To see the other types of publications on this topic, follow the link: Australian Department of Defence.
Dissertations / Theses on the topic 'Australian Department of Defence'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the top 50 dissertations / theses for your research on the topic 'Australian Department of Defence.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.
1
Earnshaw, Anthany Arthur Paul, and n/a. "The acquisition of major capital equipment by the Australian Department of Defence : a comparative analysis." University of Canberra. Administrative Studies, 1994. http://erl.canberra.edu.au./public/adt-AUC20060706.164636.
Full textAbstract:
The focus of this thesis is on the acquisition of major capital equipment within Australia's
defence system. For the purposes of this analysis, major capital equipment constitute
selected projects with a total value of at least $200 million.
The projects selected for examination are from each of the three arms of the military
service. These projects are: the Royal Australian Air Force's BLACKHAWK helicopters,
the Army's PERENTIE vehicles, and the Royal Australian Navy's Australian FFG-7
FRIGATES. These projects were chosen because they share similar planning and
management related characteristics. They represent substantial public sector investments.
The technology used in each of the systems is available 'off-the-shelf but the way in
which the systems were ultimately assembled and produced are uniquely Australian: this
adaptation and local innovation involved developmental work. Since each of these
projects is almost complete, a comprehensive analysis of the project has been possible.
The study of these particular projects provides the basis for a comparative analysis of the
acquisition of major defence projects, and facilitates the development of project planning
and management 'lessons'. Since current Australian public (and private) sector policies
seek to maximise the use of leading edge technology by adapting it to meet specific local
requirements; the examination of these three projects provides an objective determination
of the validity of such policies.
2
Wing, Ian Politics Australian Defence Force Academy UNSW. "Australian Defence in transition: responding to new security challenges." Awarded by:University of New South Wales - Australian Defence Force Academy. School of Politics, 2002. http://handle.unsw.edu.au/1959.4/38662.
Full textAbstract:
The conceptual understanding of security and the practicalities of national defence are interdependent. In many countries both are undergoing significant change. This work provides an international context but focuses on Australian defence, arguing that a transition is underway from old security thinking to new, and that this is evidenced by changes in policies and practical activities. The aim of this work is to demonstrate the interdependence between the current reconceptualisation of security and the practicalities of national defence. Old security thinking concerns military power relationships between states, in contrast with new security thinking, which uses a broader conceptual framework. These are described, providing benchmarks for the subsequent analysis. While it is acknowledged that change has occurred in security thinking throughout history, those developments observed since the end of the Cold War and the rise of globalisation signify a fundamental shift. To explore this shift, recent developments in the defence policies and military activities of four relevant nations are examined, providing an international context for the consideration of the primary case study of Australian defence. This case study draws on historical descriptions and empirical data to analyse developments in four spheres - Australian defence policy, current Australian Defence Force activities, recent military developments and contemporary Australian public debate. The weight of evidence supports the thesis of a transition in both security thinking, described as transitional security thinking, and ADF activities. Tensions are observed between the requirements of defending a nation against attack, and contributing to the expanding requirements of the broadened security agenda. Despite these tensions, the expansion in both security thinking and the associated activities of armed forces, is likely to continue. This expansion has important implications for Australia???s defence capabilities which are increasingly required to meet the demands of refocused national security. These demands contribute to the pressing challenges of convergence and overstretch. A strategy of integration is recommended to address these challenges and it follows the principles of whole-of-government security and sustainable partnerships. The application of these principles will require the ADF to emphasise capabilities with versatility and adaptability.
3
Bridges, Donna V., University of Western Sydney, of Arts Education and Social Sciences College, and School of Humanities. "The gendered battlefield : women in the Australian Defence Force." THESIS_CAESS_HUM_Bridges_D.xml, 2005. http://handle.uws.edu.au:8081/1959.7/471.
Full textAbstract:
This thesis seeks to understand and critically discuss gender inequalities in the Australian Defence Force (ADF) as a barrier to full integration. This is achieved through an exploration of current literature, policy and legal documents, and from the point of view of a sample of ADF women. The purpose of this thesis is to determine whether constructions of gender devalue, exclude and therefore oppress women in the ADF and to determine whether constructions of gender legitimise the subordinate position of female personnel within the ADF. The study locates the ‘voices’, the experiences, and opinions of a group of female ADF personnel in order to hear from the ‘central’ players. The thesis contributes to current debates by: providing a platform for female members of the ADF to relate their experiences and opinions, thereby, giving a voluntary voice to women who are often not heard from in the debates; providing a feminist perspective -which in the Australian context is scant, as Australian feminisms have been reluctant to approach this controversial area; providing a critical perspective that is complementary to in-house research, through conducting the research from a position outside the ADF. The aims of the research are to explore the culture of the ADF, with the purpose of illustrating the underlying causes of barriers to full integration. It aims to understand where unequal treatment arises from, how inequity manifests, how this impacts on women, and how ADF resources are ultimately misused by the excluding of women from certain employments. Coming from a pacifist position I originally wanted to know why women would want to join the ADF, this question was easily answered through the beginning phases of the research. Through the research fieldwork I was led in the direction of focusing on the gendered nature of Defence culture. Government and ADF policy on combat exclusions I found to be a barrier to integration that impact upon career progression in the ADF. The research further revealed a disturbing realisation that Australian women continue to be denied full citizenship rights and responsibilities due to the inequities of restrictions on military service. The research led to the finding that women are excluded from roles in the ADF based on the mythology that women’s service is inferior to that of males. Issues presented in the arguments for cohesion, physical strength, and protectionism are military myths that seek to continue to exclude from positions of leadership, prestige and power in the ADF. Women’s current and potential roles in combat and peacekeeping are presented in the thesis as ultimate case studies revealing how women are denied equal employment rights in the ADFDoctor of Philosophy (PhD)
4
Bridges, Donna V. "The gendered battlefield women in the Australian Defence Force /." View Thesis, 2005. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20060210.095046/index.html.
Full text
5
Ibbott, Carrissa C. "Enabling system management through process modeling the Australian Defence Force Recruiting System." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2006. http://library.nps.navy.mil/uhtbin/hyperion/06Sep%5FIbbott.pdf.
Full textAbstract:
Thesis (M.S. in Management)--Naval Postgraduate School, September 2006.Thesis Advisor(s): George Thomas. "September 2006." Includes bibliographical references (p.159-162). Also available in print.
6
Hughes, Roslyn Denise, and res cand@acu edu au. "Transforming Professions: a case study of social work in the Australian Defence Organisation." Australian Catholic University. School of Social Work, 2006. http://dlibrary.acu.edu.au/digitaltheses/public/adt-acuvp123.102006.
Full textAbstract:
The research investigated the impact of cultural change on the professional identity and practices of social workers in the Australian Defence Organisation (ADO). The researcher sought to understand both the nature and impact of change. The literature was reviewed with regard to the research and understanding of the concept of profession. The review highlighted the ideological nature of profession and the way in which the dominant culture impacts on professionals’ understanding of their identity and practice. The culture impacts on the development of the professionals’ relationship with clients, professional values and practices, practice boundaries, autonomy and status, accountability and knowledge and skills. The analysis of the literature illustrated that professionalism reflected the cultural impact of industrial capitalism while the emerging new professionalism reflected the impact of late capitalism. The research was undertaken from 1995 to 2004, a time of significant reform and change in Australia. The changes were reflected in changing relationships in the political economy and subsequent government and societal reforms. The cultural hegemony or dominant discourse changed from industrial capitalism to late capitalism and this change challenges professional identity and practice. The thesis argues that, an analysis of the case of ADO social work, particularly ADO social workers’understanding of their identity and practice demonstrates the impact of professionalism from 1957 to the mid-1980s. From the mid-1980s to 1996, it is further argued, it is possible to discern the impact of new professionalism as ADO social workers pursued their identity and understanding of practice in terms of the cultural reforms, that is, the emerging new professionalism. The thesis identifies six areas in which both professionalism and new professionalism impact on professionals, their identity and practice together with six features of both professionalism and new professionalism. These features are reflected in the professional projects. A case study of ADO social work was undertaken. The case study was constructed so that it satisfied the tenets of the qualitative method: describing, understanding and explaining. The case data was analysed in terms of the framework established. This framework identified six features of professionalism and new professionalism. Documentary data was analysed, that is, the public statements, reports and evidence given by ADO social workers, which articulated their understanding of their professional identity and practice. The case study confirmed the impact of professionalism on ADO social workers’ identity and practice. However, the data did not demonstrate that ADO social workers pursued their professional project in terms of the emerging new professionalism. Three explanations are suggested as to why ADO social workers resist cultural change and continue to pursue professionalism. The first reason is the finding that the profession of arms, the dominant profession in the organisation, resisted many of the reforms. This enabled ADO social workers to continue to understand their professional identity and practice in terms of professionalism. A second reason is ADO social workers’ focus on the organisational restructuring of ADO social work services, a project pursued by many ADO social workers from 1973. The organisational restructuring is understood to be part of ADO social workers’ professionalisation project in terms of professionalism. A third reason is that ADO social workers view the changing culture as a significant threat to their understanding of their professional identity and practice. Bureaucracy, hierarchy, the state, service, tradition, monopoly, institutions, authority, supervising were giving way to market, flexibility, outcomes, performance, competition, teams, entrepreneurialism and choice. Along with many professional colleagues ADO social workers view the changes as the ‘deprofessionalisation’ of professionals in the ADO. The thesis argues that new professionalism will increasingly impact on the identity and practice of ADO social workers as members of a socially constructed occupation. Attempts by ADO social workers to continue to develop and maintain a professional identity and practice in terms of professionalism will mean that social workers will become irrelevant to the needs of the ADO and its Members and families. Professionalism is no longer part of the hegemony of the dominant culture. The thesis argues that the future for ADO social work lies in the pursuit of a critical professional project in terms of the emerging new professionalism, understanding that new professionalism like professionalism ‘masks’ the oppressive nature of the capitalist project.
7
Dugis, Vinsensio. "Australian-Indonesian relations : a study of political, economic and defence cooperation (1986-1996) /." Title page, contents and abstract only, 1997. http://web4.library.adelaide.edu.au/theses/09ARM/09armd866.pdf.
Full text
8
Huntley, Paul. "The most important prize Australian defence relations with Indonesia during the Sukarno era /." Title page, contents and introduction only, 2001. http://web4.library.adelaide.edu.au/theses/09AR/09arh954.pdf.
Full text
9
Ibrahim, M. E. "Advanced applications of smart materials research for the enhancement of Australian defence capability." Fishermans Bend, Victoria : Defence Science and Technology Organisation, 2009. http://nla.gov.au/nla.arc-24764.
Full text
10
Antoniak, Edward Information Technology & Electrical Engineering Australian Defence Force Academy UNSW. "A study of organisational effectiveness : contingent coupling of human, structural and financial resources through knowledge management practices." Awarded by:University of New South Wales - Australian Defence Force Academy, 2008. http://handle.unsw.edu.au/1959.4/39033.
Full textAbstract:
This dissertation presents the findings of an empirical study of the effectiveness of knowledge management practices in an environment of principal-agent and market testing conditions in the Australian Defence Organisation (ADO) during the period 2001-2005. Using a grounded theory research approach and a longitudinal case study, the ADO's workforce planning community of practice is the focus of the study. The research is conducted in the context of the knowledge-based view of the firm, which holds that organisational effectiveness and thus sustained competitiveness is dependant on the continual creation, application and protection of new and unique knowledge. Pertinent knowledge management theories are reviewed and reframed in terms of loose coupling concepts, which are then used to describe the variety of knowledge creating relationships and opportunities for workforce planning that become apparent during the course of field research studies. The impact of market testing, as a precursor to outsourcing, on the creation of new knowledge in workforce planning is examined progressively during field studies. The role of leadership in maintaining effective workforce knowledge management practices emerges as the primary category in the loose coupling analysis process. The paper suggests that in order to sustain competitive advantage in workforce planning that is conducted in a commercial support or market testing environment, trust-based leadership and the use of appropriate knowledge management practices are necessary. The dissertation has important implications for research and practice. Specifically, the loose coupling framework provides a focus for literature reviews in future research of knowledge management and, in terms of professional practice, the framework is developed into an aide-m??moire that can be used to enhance knowledge management practices to meet workforce planning objectives. The aide-m??moire potentially has wider application as a tool to assess the effectiveness of knowledge management within the organisation as well as informing the selection of remedial knowledge management practices. Limitations of the paper are acknowledged and recommendations are made for further research.
11
Smith, Andrew Humanities & Social Sciences Australian Defence Force Academy UNSW. "The factors influencing the employment of the Australian Defence Organisation in homeland security roles since 11 September 2001." Awarded by:University of New South Wales - Australian Defence Force Academy. School of Humanities and Social Sciences, 2007. http://handle.unsw.edu.au/1959.4/38735.
Full textAbstract:
This thesis makes an assessment of the factors influencing the involvement of the Australian Defence Organisation (ADO) in homeland security roles since 11 September 2001 (9/11). This is approached on a largely empirical basis, using document analysis and case studies supported with interviews with key individuals and experts. The thesis commences with an Introduction that provides brief context for the thesis and specifies its central question as ???what factors have shaped the role of the ADO in Australia's response to the homeland security environment that has emerged since 11 September 2001.??? Chapter One provides an historical and theoretical context for the key concepts of homeland security and the challenges confronting Western governments in the homeland security arena. Chapter Two explores the implications of those challenges for Australia, before outlining the research method and providing a literature review. Chapter Three is an historical exposition of homeland security in Australia from British settlement in 1788 until 2001. The Chapter examines events in increasing detail in the 30 years immediately prior to 2001, including a detailed case study of ADO support to the Sydney 2000 Olympic and Paralympic Games, before drawing some broad conclusions on the Australian experience of the involvement of its Defence Organisation in homeland security pre-9/11. Chapter Four establishes the pre-9/11 status quo in relation to the ADO???s involvement in homeland security role before analysing the general pattern of those roles. Chapter Five analyses and draws conclusions about the reasons for the ADO???s pre-9/11 involvement in homeland security roles, introducing an hypothetical construct to explain causal factors. Chapter Six examines the ADO???s involvement in homeland security roles post-9/11, including cases studies of ADO support to the conduct of the 2002 Commonwealth Heads of Government Meeting and the Melbourne 2006 Commonwealth Games. Chapter Seven analyses and identifies the factors led to the ADO???s pattern of involvement in homeland security post-9/11, further developing the hypothetical construct introduced in Chapter 5. Chapter Seven also contains supporting case studies on the ADO???s contribution to Australia???s national chemical, biological, radiological and nuclear response capability and on the state of New South Wales??? homeland security capabilities. Chapter Eight draws overall conclusions, including recommendations for Australian policy development and areas for further research. The essential conclusion reached is that the ADO???s involvement in homeland security roles, both before and since 9/11, has been shaped mostly by pragmatic political and managerial considerations of governments. Developments have normally occurred in an episodic and incremental fashion in response to ???trigger events,??? although 9/11 altered this pattern somewhat by acting as a ???threshold??? event that re-calibrated demands and expectations for ADO involvement. Supporting Appendices provide detail on the Australian Government???s strategic guidance on ADO involvement in homeland security since 1973; on Australia???s policy for Defence Assistance to the Civilian Community and Defence Force Aid to the Civil Authorities; and on the involvement of former Department of Defence employees in non-Defence homeland-security related roles. A Bibliography provides details of sources used.
12
Kitchin, Christopher D. "Estimating the ROI for Recruitment Marketing and Advertising Expenditure for the Australian Defence Force." Thesis, Monterey, California. Naval Postgraduate School, 2012. http://hdl.handle.net/10945/6817.
Full textAbstract:
This thesis analyzes the influence of advertising expenditure for ADF recruitment using data covering the period from June 2008 to December 2011. Econometric analysis was used to analyze the effect of media advertising on ADF enquiries, applications and enlistments. These models were developed to predict the impact of changing advertising expenditure on the generation of enquiries, applications and enlistments. The econometric recruiting models included independent variables for total monthly ADF media expenditure, monthly enlistments targets, national monthly youth unemployment rates and quarterly propensity to enlist in the ADF. Advertising expenditure was found to be positively related to various measures of recruitment. Increasing advertising expenditure was found to generate enquires and applications. For example, a 10% increase in monthly advertising expenditure was found to increase enquiries by 1.6%. Similarly, a 10% increase in monthly advertising expenditure would increase applications by 1.3%. Youth national unemployment and enlistment targets were positively related to enlistments, while advertising expenditure was found to have no effect on enlistments.
13
Van, Dyk Johannes Jacobus. "An evaluation of the South African Department of Defence's policy on Defence Industrial Participation (DIP) as a defence industrial development mechanism." Thesis, Nelson Mandela Metropolitan University, 2008. http://hdl.handle.net/10948/1067.
Full textAbstract:
This dissertation focuses on the local defence-related industry as a beneficiary under the Department of Defence’s defence industrial participation (DIP) programme, managed by Armscor. Attention is given to the main construct of the development theory and how the DIP process in South Africa compares with the international reciprocal trade phenomena commonly referred to as ‘countertrade’. The author does an in-depth analysis of the Government’s policy regarding the defence-related industry (DRI) that forms part of the local defence industrial base (DIB), as well as the DIP policy, procedures and practices and their subsequent bearing on the local defence industry. The study is further substantiated with a comprehensive review of the consequences and outcomes resulting from the largest defence package deal (SDP), signed in December 1999, between the Department of Defence and several major foreign original equipment manufacturers (OEMs) and subsequently benchmarked against academic discourse on the subjects of international countertrade and development theories.
14
Fernandez, Joseph M. "Loosening the shackles of the truth defence on free speech : making the truth defence in Australian defamation law more user friendly for media defendants." University of Western Australia. Law School, 2009. http://theses.library.uwa.edu.au/adt-WU2009.0075.
Full textAbstract:
Defamation laws truth defence the oldest, most obvious and principal defence has failed Australian media defendants. Few who mount the defence succeed. Many, discouraged by the defences onerousness, do not even attempt it. As a consequence the journalistic articulation of matters of public concern is stifled. This thesis argues that the limitations of the Australian truth defence are inconsistent with established freedom of speech ideals and the public interest in having a robust media. As a result society is constrained from enlightened participation in public affairs. This thesis proposes reforms to alleviate the heavy demands of the defence so as to promote the publication of matters of public concern and to strike a more contemporary balance between freedom of speech and the protection of reputation. These reforms employ defamation laws doctrinal calculus to reposition the speech-reputation fulcrum. While defamation law has for decades attracted reform attention, the truth defence has languished by the wayside. This thesis steps into the breech. The cornerstone of this thesis is a proposal to reverse the burden so that the plaintiff bears the burden of proving falsity of the defamatory publication where: the complainant is a public figure; the matter complained about is a matter of public concern; and the suit involves a media defendant. While this proposal is likely to dramatically alter the prevailing Australian freedom of speech/protection of reputation equilibrium, other measures are proposed to serve as a bulwark against the wanton destruction of reputation.
15
Felsche, Klaus Humanities & Social Sciences Australian Defence Force Academy UNSW. "A Political Compromise : A Study of the Origins, Structure and Performance of the Australian Defence Force Academy." Awarded by:University of New South Wales - Australian Defence Force Academy. Humanities & Social Sciences, 1991. http://handle.unsw.edu.au/1959.4/44892.
Full textAbstract:
This thesis traces the stages which led to the establishment of the Australian Defence Force Academy. The origins of the Academy are to be found in the 1950s. The perceived need for highly qualified technical officers to handle the technological demands of the future was complemented by a perception that officers with degree-level education would be better equipped to make decisions and provide strategic advice to government than their less educated counterparts. The emergence of the tri-Service Academy concept is discussed in some detail to highlight the constantly increasing involvement in the proposal by people and organisations from outside the defence community. The struggle between the three Services, eager to retain control over their officers' education, and the Department of Defence with its ambition to rationalise common defence functions, is described. The heated debate over the proposal to establish an armed forces university resulted in the rejection of the proposal by the Parliament Standing Committee on Public Works. The response from the Government and the Department of Defence was a modified proposal, acceptable to most of Casey University's critics, but flawed in its basic structure. Some aspects of the Academy's performance are described and compared to the performance and experiences of the Australian single-Service colleges which preceded it and some comparable overseas institutions. The paper concludes by revisiting some of the proposals presented as alternative models for the Academy during the Public Works Committee hearings in 1978/9. These may well provide a sound basis for the future development of the Australian Defence Force Academy.
16
McNally, Raymond Gordon, and n/a. "Defence technological edge program management : a search for more reliable outcomes." University of Canberra. Management and Policy, 2002. http://erl.canberra.edu.au./public/adt-AUC20061013.122250.
Full textAbstract:
During the early 1960s, the US Department of Defense, under Secretary Robert
McNamara implemented for the first time in national government a Planning-Programming and Budgeting System (PPBS) in order to improve effectiveness
and efficiency in defence program management. McNamara sought improved
effectiveness through a formal five-year program designed to reduce costs. He
also sought efficient methods of managing joint service strategy coordination,
requirements' analysis and planning, and improved alignment between the
choice of requirements and the size and nature of the acquisition program. The
Australian Defence Organisation (ADO) and the UK Ministry of Defence later
sought to implement their own forms of PPBS. Recently, both have introduced
program management innovations that seek to achieve more reliably effective
and efficient outcomes.
The thesis has reviewed program management theory with a particular focus on
its implementation challenges relating to strategic management, program
review, personnel management and program coordination. It has sought to
answer the research problem: Which specific management designs could offer
better outcomes for Australian defence technological edge programs? The
thesis' central proposition is that the greatest opportunities for improving
defence program outcomes occur when classic PPBS concepts are
implemented within a Program Management System that incorporates Zero-
Base budgeting (ZBB), Management by Objectives (MBO), and Matrix
structural systems. All of these systems, either alone or in combination seek to
enhance program quality, scheduling, financial management and evaluation.
The research used in-depth case study research based on qualitative data found
within a selection of recent Australian National Audit Office reports, and other
public records. The central proposition is subjected to dynamic reliabilityrelated
contingency analysis and evaluation. The thesis concludes with the
proposition that if managers were to implement a contingency based integrated
mixture of the above-mentioned systems they could expect improved
technological edge program outcomes.
17
Wahab, Mohd Iqbal bin Abdul. "The doctrine of excessive force in self-defence and the theory of the "battered woman syndrome" in the defence of self-defence in criminal law : a comparative study of English, Australian and Canadian criminal law." Thesis, University of Edinburgh, 2002. http://hdl.handle.net/1842/27585.
Full textAbstract:
This thesis aims to examine two issues related to the defence of self-defence in criminal law. Firstly, it is an investigation into the theory of excessive force in selfdefence. The essence of the theory is to have a person who excessively applies force in his defence to be convicted of manslaughter. The arguments in favour of the theory are compelling; however, in practice, the issue of excessive defence has always been a brain-teaser for judges. This thesis elaborates the controversies surrounding the application of the theory in the courts. The reason for its demise and arguments for its revival are discussed. Secondly, this work analyses the incorporation of the doctrine of the "battered woman syndrome" into the defence of self-defence. This doctrine has recently been introduced where, upon its acceptance by the court, an accused will be successful in pleading self-defence despite the fact that the traditional requirement of imminence has not been satisfied. There is discussion whether the doctrine has always been necessary for battered woman in claiming self-defence. This thesis focuses, in the main, on decided cases and, wherever necessary, a comparison is made of the two theories mentioned above in the law of self-defence in England, Australia and Canada.
18
Girard, Joseph James Martin. "Design and optimization of an asynchronous transfer mode network for the Department of National Defence." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1995. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq22186.pdf.
Full text
19
Malarczyk, Barbara Beth. "Academic achievement and self-concept of military adolescents attending Canadian Department of National Defence Schools." Thesis, University of British Columbia, 1989. http://hdl.handle.net/2429/29366.
Full textAbstract:
This study investigated the relationship between scholastic performance and self-concept of grade ten military dependants, and three selected variables in the military environment.
The sample consisted of 119 tenth-grade students from seven Canadian military bases: six in Canada and one Defence base in Germany. Criterion variables were reading comprehension mathematics achievement, written expression and self-concept. Predictor variables were geographic mobility, father absence due to assignment, and military status. The sample was stratified by gender for data analysis.
The performance of the research sample on the criterion variables was compared with the published norms through construction of confidence intervals. Relationships between criterion and predictor variables were examined through partial correlations after controlling for the influence of cognitive ability. Multiple regression analyses were used to examine the relationship between the predictor variables and each criterion variable for each gender group. Bonferroni adjustment was used to guard against experiment-wise error.
The research sample was found to be similar to the norming samples of instruments used for data collection, except for mathematics and cognitive ability. There was no support for significant relationships between the environmental variables and the criterion variables. None of the bivariate correlations between the environmental and the criterion variables was statistically significant after Bonferroni adjustment for the control of Type 1 error. As well, none of the multiple regression analyses was statistically significant at the .0125 alpha level. However, the military environmental factors investigated in this study did not appear to be detrimental to the adolescents' school achievement and self-concept. It is speculated that cognitive ability may be a mediating variable in the relationship of military environmental variables and performance in school subjects.Education, Faculty of
Educational and Counselling Psychology, and Special Education (ECPS), Department of
Graduate
20
Straczek, Jozef Humanities & Social Sciences Australian Defence Force Academy UNSW. "The origins and development of Royal Australian Naval signals intelligence in an era of imperial defence 1914-1945." Awarded by:University of New South Wales - Australian Defence Force Academy, 2008. http://handle.unsw.edu.au/1959.4/39737.
Full textAbstract:
This thesis examines the origins and development of signals intelligence in the Royal Australian Navy, during the period 1914 to 1945, within the context of an Australian contribution to Imperial defence. In doing so it demonstrates how the development of this capability was shaped by national, Imperial and international forces and events. The thesis thus fills a gap in the historiography of imperial defence and of early twentieth century signals intelligence. It also constitutes a case study of the development of a niche military capability by a small to medium power in the context of great power alliances and major historical events. The thesis is based principally upon the investigation of documents in the Australian, US and UK national archives, some of which have been newly declassified for this purpose. During the First World War the RAN undertook a minor cryptographic effort focused on intercepting and breaking coded messages from the German Pacific Squadron. After the War, and at the request of the RN, the RAN began to develop a signals intelligence capability aimed at the Imperial Japanese Navy. This capability was seen as part of the RAN contribution to Imperial defence. The commitment, made without Australian political approval, would see the RAN conduct two covert intelligence collection operations against the Japanese Mandated Territories. After the Japanese attack on Pearl Harbor and subsequent defeat of the Western Powers in Asia, the RAN signals intelligence organisation became, as a consequence of agreements between Britain and the USN, part of the USN organisation in the Pacific. At no stage however, was the RAN involved in the discussions which accompanied these arrangements nor did it have any subsequent say in the strategic direction of this capability. As a consequence, when the Pacific War was drawing to a close the future of the RAN's cryptographic organisation came in to question. By the time the Japanese surrendered this issue had still not been resolved. Beyond the history of the origins and development of signals intelligence in the RAN, and of its involvement in the signals intelligence war against Japan, the thesis highlights the importance of committed individuals in small military organisations and how they can greatly influence the success or otherwise of these organisations. The ability of personnel from different nations to work together in signals intelligence is reflective of the functioning of the alliance as a whole. The development of such a niche capability by a small to medium power can have an effect on that nation's standing, in the context of alliance relationships, as it did in this case. As the RAN found however, such capabilities do not provide for automatic access to strategic decision making within an alliance.
21
Richter, Andrew. "The evolution and development of strategic thinking at the Canadian Department of National Defence, 1950-1963." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0008/NQ27319.pdf.
Full text
22
Roets, Stephan. "An investigation of the maintenance process of commercial vehicles in the Department of Defence / S. Roets." Thesis, North-West University, 2005. http://hdl.handle.net/10394/544.
Full textAbstract:
The purpose of this investigation was the development of a holistic solution to
problems of high cost and long tum around times in the maintenance process
of D-vehicles (commercial vehicles) in the Department of Defence (DOD).
The investigation was focussed on the technical functions of the process, but
also explored direct interfaces with the process, namely the financial,
procurement and transport sections. During the research phase,
benchmarking was done at various Government Departments to enquire
about best maintenance practices in a similar environment.
As a result of this investigation, an improved process has been designed
based on modem maintenance practices. Results have shown that the
implementation of the proposed solution would lead to a substantial
improvement in the present state of affairs.
A representative group of Defence Force units were visited during the
investigation. The DOD managed approximately 17 500 D-vehicles at the time
of the investigation. Problems relating to the maintenance process started
surfacing during the last few years after the change of policy, in that non-core
functions in the DOD should be outsourced. These vehicles were
subsequently not considered to be a core function.
The importance of this investigation was underlined by the enormous financial
impact that the maintenance of this large commodity has on the Defence
Force budget, and more importantly, the capability of ensuring a high ratio of
availability of these vehicles as essential support equipment.
The completed report is currently being scrutinised by the responsible DOD
authorities. A decision whether the recommendations of this study will be
implemented or not, has unfortunately not yet been reached.Thesis (M.Ing. (Mechanical Engineering))--North-West University, Potchefstroom Campus, 2005.
23
Auton, Luke Thomas Humanities & Social Sciences Australian Defence Force Academy UNSW. "'A sort of middle of the road policy' : forward defence, alliance politics and the Australian Nuclear Weapons Option, 1953-1973." Awarded by:University of New South Wales - Australian Defence Force Academy. Humanities & Social Sciences, 2008. http://handle.unsw.edu.au/1959.4/40319.
Full textAbstract:
This thesis is about the importance of nuclear weapons to Australian defence and strategic policy in Southeast Asia between 1953 and 1973. It argues that Australia's approach to nuclear issues during this period, and its attitude towards the development and acquisition of nuclear weapons in particular, was aimed exclusively at achieving narrowly defined political objectives. Australia was thus never interested in possessing nuclear weapons, and any moves seemingly taken along these lines were calculated to obtain political concessions - not as part of a 'bid' for their acquirement. This viewpoint sits at odds with the consensus position of several focused studies of Australian nuclear policy published in the past decade. Although in general these studies correctly argue that Australia maintained the 'nuclear weapons option' until the early 1970s, all have misrepresented the motivation for this by contending that the government viewed such weapons in exclusively military terms. The claim that Australia was interested only in the military aspect of nuclear weapons does not pay due attention to the fact that defence planning was based entirely on the provision of conventional forces to Southeast Asia. Accordingly, the military was interested first and foremost with issues arising from extant conventional planning concepts, and the government was chiefly concerned about obtaining allied assurances of support for established plans. The most pressing requirement for Australia therefore was gaining sway over allied countries. However, the Australian government was never in a position to overtly influence more powerful allies against an undertaking that could escalate into limited war, and was similarly incapable of inducing its allies to retain forces in the region in spite of competing pressures. It was for this reason that Australia would seek to manipulate the nuclear weapons option. Indeed, access to such weapons offered Australia the opportunity to achieve greater integration in formulating allied planning, while the threat to manufacture them provided a means of convincing regional partners to maintain a presence in the area. The thesis therefore concludes that Australia carefully presented its options for procuring nuclear weapons to gain influence over its allies in response to strategic developments in Southeast Asia.
24
Byers, Daniel Thomas. "Mobilizing Canada : the National Resources Mobilization Act, the Department of National Defence, and compulsory military service in Canada." Thesis, McGill University, 2000. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=36881.
Full textAbstract:
Compulsory military service took on the most organized, long-term form it has ever had in Canada during the Second World War. But few historians have looked beyond the politics of conscription to study the creation, administration, or impact of a system that affected more than 150,000 men. This thesis examines the Army's role in creating and administering the compulsory military training system, and particularly the influence of Major-General H. D. G. Crerar and other senior officers. Faced with the federal government's policy of conscripting manpower only for home defence in 1940, and influenced by their own personal and professional desires to create a large, powerful Army that could take a leading role in the fighting overseas, Army leaders used conscripts raised under the National Resources Mobilization Act to meet both purposes. In this development can be found the origins of the "big army" of five divisions that fought for Canada overseas. Ultimately, thanks to the burden created by the "big army," and the entry of Japan into the war in late 1941, the NRMA failed to meet the huge demands imposed on the nation's manpower resources. The result was the political crisis that almost brought down the federal government in October and November 1944.This thesis also explores the origins and background of the conscripts themselves, and the impact of the NRMA on their lives. As the NRMA became more and more central to the Army's plans after 1941, conscripts were exposed to a number of pressures designed to convince them to volunteer for overseas service. By late 1944, the only ones who remained were those who had most strongly resisted these efforts, a fact that the country's generals understood better than its politicians. The events of late 1944 brought the Cabinet to an awareness of the situation, but only at the cost of the prestige and influence that the Army had built up over the earlier years of the war. Thus, the way that the Army managed the NRMA came very much to shape the political debates that took place, and the place of the Army in Canada after the war.
25
Gorman, Louise Gwenyth. "State control and social resistance : the case of the Department of National Defence Relief Camp Scheme in B.C." Thesis, University of British Columbia, 1985. http://hdl.handle.net/2429/25414.
Full textAbstract:
This thesis constitutes a sociological analysis of the establishment and operation of the Department of National Defence Relief Camp Scheme in British Columbia. During the Great Depression of the 1930s, unemployment reached unsurpassed levels, when the dependent Canadian economy could not export its primary resources. Faced with a fiscal crisis, the Canadian state was unable to support the dramatically increased number of destitute. The position of B.C. was particularly serious due to its economic dependence upon the export of raw resources. Thousands of single unemployed men who had been employed in resource industries, and for whom no adequate relief provisions were available, congregated on the west coast and became increasingly militant in their demands for 'work and wages'. The radicalization of this group was perceived as a threat that was beyond the capacity of usual state social control mechanisms. As a result, the Canadian state was obliged to undertake exceptional, repressive measures to contain these unemployed. This was accomplished through the Department of National Defence Relief Camp Scheme. Despite this extended state action, the dissident unemployed were not adequately suppressed, and the B.C. camps were characterized by a high level of militancy. The violent Regina Riot of July 1, 1935 served to break the momentum of the radical, single unemployed relief camp inmates. In 1936 the DND relief camp scheme was dismantled, and the single unemployed were dispersed. The DND relief camp scheme is examined in light of theories of the capitalist state and its role in society. It is concluded that the fiscal crisis of the 1930s rendered the Canadian state unable to mediate between the demands of the unemployed and the requirements of capital. The ensuing social crisis necessitated exceptional state coercion -- the Department of National Defence Relief Camp Scheme.Arts, Faculty of
Anthropology, Department of
Graduate
26
Gould, Gillian, and n/a. "The expanding role of the Joint Standing Committee on Foreign Affairs, Defence and Trade : 1952 - 1993." University of Canberra. Administrative Studies, 1993. http://erl.canberra.edu.au./public/adt-AUC20060712.120351.
Full textAbstract:
This research essay examines the emergence and development of the
Joint Standing Committee on Foreign Affairs, Defence and Trade and
its attempts to influence foreign policy. Established as the Joint
Committee on Foreign Affairs in 1952, it was the first committee to
have a specific portfolio alignment. The purpose of the committee was
to ensure that a considerable number of parliamentarians could become
informed about foreign affairs issues.
The establishment of a committee for such a purpose was surprising in
that proponents of parliamentary reform at that tune were strongly
advocating that a comprehensive system of committees be created for
the purposes of financial scrutiny of government expenditure and
consideration of legislation. Against this background it is interesting
that the new committee was not given - and indeed showed no intention
of assuming - the role of scrutinising the activities of the Department
of External (and later, Foreign) Affairs.
It is also interesting that Prime Minister Robert Menzies instigated the
committee despite the fact that the government - and particularly the
Minister for External Affairs R G Casey - feared the committee might
go beyond its terms of reference and attempt to exert influence on
government policy. Consequently the government imposed severe
restrictions on the committee's activities which resulted in the
Opposition steadfastly refusing to participate in the work of the
committee for 15 years. Once some of these restrictions were removed,
the committee began to operate as a bipartisan committee in 1967 and
promptly set about attempting to influence government policy in foreign
affairs. Casey's worst fears were realised.
Over the years the brief of the committee expanded into the areas of
defence and trade. Eleven of the committee's reports address significant
defence issues and since 1987 the committee has conducted extensive
inquiries into trade matters. For the purposes of this research essay
however I have focused on the development of the committee's interest
and influence in the area of foreign affairs.
Chapter One of this essay describes the background of parliamentary
reform which resulted in the establishment of a comprehensive system
of committees within the Australian Parliament. Against this
background the emergence of the Joint Committee on Foreign Affairs
is outlined in Chapter Two. Chapter Three identifies the major trends
in the work of the committee while Chapter Four examines the
influence and some of the mechanisms through which the committee
has exerted pressure on foreign affairs policy. The conclusions of my
research are addressed in Chapter Five.
This research essay is based on an analysis of official committee
documents which address foreign affairs issues from 1967 to the
present. The major sources for the essay therefore are the reports of the
committee, government responses to those reports and parliamentary
debates. Other works consulted include academic journals and
monographs. I have also gained numerous insights into the powers and
limitations of committees through informal discussions with members
of various committees and colleagues. To these people I am indebted for
their thoughtful and provocative remarks. In particular I thank
Professor John Halligan of the University of Canberra for his assistance
and encouragement in bringing this research essay to its conclusion.
27
Rainger, Michele Barbara, and n/a. "An examination of the achievements of In-House Options within the Defence Commercial Support Program." University of Canberra. Business and Government, 2006. http://erl.canberra.edu.au./public/adt-AUC20070719.122229.
Full textAbstract:
The public sector in Australia, as in other western countries, has been accused in recent times of being too costly, too rigid, inefficient and ineffective. What is apparently needed is a public sector that is smaller, less costly, more efficient and more effective.
The search for alternative and better ways to organise and undertake work to meet these reform objectives is at the heart of the rapid expansion of Competitive Tendering and Contracting (CTC) within the public sector in the last two decades. But increased reliance on government contracting does not always lead to outsourcing. Some government agencies allow, indeed encourage, their current employees to also bid for the work on offer by including an In-House Option (IHO) within their CTC processes. In a number of cases these IHOs have been selected ahead of their commercial competitors.
IHOs are effectively internal tenders that, if selected, must be implemented by work areas within the confines of the policies and practices of their parent organisation. The reasons commonly expressed in support of IHOs are to do with addressing the potentially problematic aspects of organisational review and possible outsourcing, and to assist the parent organisation achieve its reform intentions in the most effective and least disruptive manner possible.
This research examined the achievements of six IHOs within the Australian Defence Organisation. It also asked what can be learned from their experiences? The findings show that IHOs can contribute to reform and enhance the effectiveness of CTC processes but that these achievements come at a price�borne primarily by the staff who work within selected IHOs.
IHOs add to the competition of CTC exercises. They also act as an insurance policy against being caught with no reasonable bids and offer a benchmark against which to assess unknown bids. But competition can also focus bidders on doing what is necessary to win rather than what is best for an organisation or its staff. Having IHOs increases the uncertainty for staff about their future employment while at the same times raising expectations that if they can be successful they will be able to make changes and improve their work areas. This research has shown that this does not always occur and staff can find the whole experience frustrating and demoralising.
Organisations that include IHOs within their CTC methodologies need to assist them if they are to have the best opportunity to propose new and innovative ways of working. And they must be prepared for the possibility that their IHOs could win. Selected IHOs need support to successfully implement changes, and as the IHOs examined here have shown, they can make significant improvements in work practices and more efficient use of resources if given the chance.
28
Spurling, Kathryn Lesley History Australian Defence Force Academy UNSW. "The Women's Royal Australian Naval Service : a study in discrimination 1939-1960." Awarded by:University of New South Wales - Australian Defence Force Academy. History, 1988. http://handle.unsw.edu.au/1959.4/38740.
Full textAbstract:
Throughout history women have shown a willingness to participate actively in the defence of their country, home, and beliefs, and gave lie to the assertion that they were intrinsically less able than men when it came to achieving the ends through violent means. As Western civilization progressed however, women became restricted to ???womanly??? duties and separated from the official military sphere. The power to make war became exclusively men???s. In Australia immigration patterns, geographic features, and a particular historical period combined to create a virulently male dominated society. This was particularly apparent in the armed services. Australia did not allow women to enlist in its defence forces until 1941, a time of unprecedented national peril. Female volunteers were the final option. The Women???s Services were disbanded following World War II and not re-established until the armed forces again could not fulfil their defence commitment. The Royal Australian navy was the last service to permit a female branch, and between 1942 and 1960 the development of the Women???s Royal Australian Naval Service was inhibited by both societal values and attitudes and the traditions and priorities of the Navy.
29
Qwele, Gcobani. "An analysis of the role of labour relations practitioners as change agents : a case study on the Department of Defence." Thesis, Stellenbosch : University of Stellenbosch, 2009. http://hdl.handle.net/10019.1/2109.
Full textAbstract:
Thesis (MPA (School of Public Management and Planning))--University of Stellenbosch, 2009.ENGLISH ABSTRACT: Chapter 1 outlines the purpose of the research, provides the background on the way in which LR matters are currently managed and handled in the Department of Defence (DOD), identifies the research problem, and outlines the research design and methodology. Chapter 2 explores the theoretical framework of the principles of labour relations and management of change. The chapter reveals that the principles of labour relations hold persons in management or supervisory positions responsible for managing LR matters, and suggests that LR practitioners should therefore be able to equip them with adequate skills and knowledge of the procedures for dealing with LR matters in the workplace. The chapter also reveals that the principles of the management of change suggest that the employees should be prepared for change; that a change agent, who should create an environment conducive to change through lobbying the support of persons in management and employees for the proposed change, should be identified; and that resistance to change should be identified at an early stage of the change process in order to eliminate it. Change agents are encouraged not to dominate the change process, but rather to facilitate it in order to ensure that the organisation and its employees drive the change process themselves. Chapter 3 explores the objectives of the LR support function as well as the content of LR practices in order to determine the extent to which LR practitioners can become change agents in the DOD. The chapter reveals that LR at grassroots level is practiced in the way that has resulted to conflicts and costly litigations. In this chapter the regulatory framework and procedures that impede LR practitioners from becoming change agents are also analysed. Chapter 4 covers the data collection process and the analysis thereof. The data reveals that the LR structure at grassroots level is not conducive for the professional delivery of enhanced LR services; that the target group does not have access to adequate resources that would enable them to execute their functions; and that empowerment programmes are implemented to equip the target group with adequate qualifications, skills and or knowledge to be able to render enhanced LR services. The main findings were that guidance is lacking to ensure that LR systems, structures and processes at grassroots level are in place, to ensure that LR matters are managed and handled in a fair and responsible way; to ensure that LR staff with adequate competences to render LR services is appointed; and to ensure that the LR department is active enough and lead the execution of enhanced LR services. In Chapter 5 the main findings are analysed and it is concluded that LR practitioners are unable to become change agents if LR systems, structures and processes are not in place. It is encouraged that LR practitioners should form a cohesive but diverse team that is able to render enhanced LR services, and that the LR department should take a leading role. It is recommended that a study be conducted to determine overarching LR strategy that would guide the establishment of LR systems, the determination of LR structure and processes for dealing with LR matters, and the empowerment programmes for ensuring the professional delivery of enhanced LR services.
AFRIKAANSE OPSOMMING: Hoofstuk 1 skets die doel van die navorsing en verskaf agtergrond oor die manier waarop arbeidsverhoudinge tans in die Departement van Verdediging bestuur en hanteer word. In hierdie hoofstuk word die navorsingsprobleem ook geïdentifiseer en die navorsingsontwerp en -metodologie uitgestippel. Hoofstuk 2 ondersoek die teoretiese raamwerk van arbeidsverhoudingbeginsels en die bestuur van verandering. Die hoofstuk openbaar dat die beginsels van arbeidsverhoudinge persone in bestuurs- of toesighoudende posisies verantwoordelik hou vir die bestuur van arbeidsverhoudingkwessies. Daar word voorgestel dat arbeidsverhoudingpraktisyns daarom in staat moet wees om hierdie persone toe te rus met voldoende vaardighede en kennis van die prosedures vir die hantering van arbeidsverhoudingkwessies in die werkplek. Die hoofstuk openbaar ook dat die beginsels van die bestuur van verandering aandui dat werknemers op verandering voorbereid moet wees en dat ’n veranderingsagent geïdentifiseer moet word. Só ’n agent moet ’n atmosfeer skep wat bevorderlik vir verandering is deur steun vir die voorgestelde verandering van persone in bestuur en werknemers te werf. Verder moet weerstand teen verandering in ’n vroeë stadium in die veranderingsproses vasgestel word om dit sodoende uit te skakel. Veranderingsagente word aangemoedig om nie die veranderingsproses te oorheers nie, maar eerder te vergemaklik om te verseker dat die instelling en sy werknemers die veranderingsproses self dryf. Hoofstuk 3 ondersoek die teikens van die arbeidsverhoudingsteunfunksie asook die inhoud van arbeidsverhoudingpraktyke om te bepaal tot watter mate arbeidsverhoudingpraktisyns veranderingsagente in die Departement van Verdediging kan word. Hierdie hoofstuk onthul dat arbeidsverhoudinge op grondvlak op ’n manier beoefen word wat reeds tot konflik en duur litigasies gelei het. In hierdie hoofstuk word die regulerende raamwerk en prosedures geanaliseer wat arbeidsverhoudingpraktisyns verhinder om veranderingsagente te word. Hoofstuk 4 dek die data-insamelingsproses en analise van hierdie proses. Die data onthul dat die arbeidsverhoudingstruktuur op grondvlak nie bevorderlik is vir die professionele lewering van verbeterde arbeidsverhoudingdienste nie, en dat die teikengroep nie toegang tot voldoende bronne het wat hulle in staat sou stel om hulle funksies uit te voer nie. Die data openbaar verder dat bemagtigingsprogramme toegepas word om die teikengroep met voldoende opleiding, vaardighede en/of kennis toe te rus om verbeterde arbeidsverhoudingdienste te lewer. Die hoofbevinding was dat daar gebrekkige leiding is om te verseker dat arbeidsverhoudingstelsels, -strukture en -prosesse op grondvlak gereed is; dat arbeidsverhoudingkwessies op ’n regverdige en verantwoordelike manier bestuur en hanteer word; dat arbeidsverhoudingpersoneel met voldoende bevoegdhede aangestel word om arbeidsverhoudingdienste te lewer, en dat die arbeidsverhoudingdepartement aktief genoeg is en die voortou neem in die uitvoering van verbeterde arbeidsverhoudingdienste. In hoofstuk 5 word die hoofbevindinge geanaliseer en die gevolgtrekking gemaak dat arbeidsverhoudingpraktisyns nie in staat is om veranderingsagente te word indien arbeidsverhoudingstelsels, -strukture en -prosesse nie gereed is nie. Arbeidsverhoudingpraktisyns word aangemoedig om ’n verenigde maar diverse span te vorm wat verbeterde arbeidsverhoudingdienste kan bied en die arbeidsverhoudingdepartement word aangemoedig om ’n leidende rol in hierdie verband te speel. Daar word aanbeveel dat ’n studie gedoen word om ’n oorkoepelende arbeidsverhoudingstrategie vas te stel wat as riglyn kan dien vir die stigting van arbeidsverhoudingstelsels, die bepaling van arbeidsverhoudingstruktuur en prosesse om met arbeidsverhoudingkwessies om te gaan, en bemagtigingsprogramme om te verseker dat verbeterde arbeidsverhoudingdienste professioneel gelewer word.
30
Elsbury, O. James, and n/a. "An examination of a military performance appraisal system and the selection of commanders; perceived validity, prototypes and sources of error." University of Canberra. Applied Science, 1996. http://erl.canberra.edu.au./public/adt-AUC20050307.155449.
Full textAbstract:
Performance appraisal has been well established as an important management tool for improving individual and organisational performance, and has attracted considerable research interest over the past fifty years. Many previous studies of performance appraisal have been conducted either in laboratory settings, or have tended
to focus narrowly on raters and/or the appraisal process, or of necessity have excluded from consideration the group dynamics prevalent in large organisations. Additionally, although it has long been recognised that the purpose of performance appraisal can affect ratings, little appears to have been done in situ on performance appraisal as a part of a complex personnel management system. One consequence of this approach has been a degree of uncertainty on the utility of laboratory and other findings to working appraisal systems. Moreover, previous examinations have focused on civilian
organisations even though military organisations have an equally long history of using performance appraisal for a range of purposes. Using a sample (N = 577) of senior air force officers from three adjacent rank levels, this study examined the relationships between performance appraisal rating leniency, the perceived causes of leniency, and two personnel selection processes based on appraisal data. Rating leniency was perceived to be widespread, and was found to be associated with a lack of confidence (or mistrust) in several aspects of the performance appraisal system and related officer selection processes. While officer groups did not show any practically significant
differences in perception of the prototype of the ideal commander (the leader), raters used a range of prototypes for estimating officers' promotion potential and suitability for command. Officers from one employment specialisation tended to stand apart in their view of the appraisal system and personnel selection processes, and the lower ranking officers surveyed tended to be more critical of the performance appraisal system and selection processes than were the higher ranking officers. In terms of selection process outcomes, 21.7% of officers were not satisfied with the management and leadership style of their commander, and officers at the lower organisational levels were found to be significantly (p<.005) more satisfied with their commander that those at the highest level. Satisfaction was found to be predicted by a multiple regression equation (R2=.72, p<.001), with the elements of the equation reinforcing the importance of a human-relations orientation for effective leaders. This study suggests that the behaviour of a working performance appraisal system can be predicted by established theory and that a model of system effectiveness may be possible, embracing rating errors, rating format, reliability factors (such as dyadic quality and period of observation), criterion validity of the appraisal instrument, and rater trust in the system. Additionally, this study suggests that upwards appraisal may be a useful input to the process for selecting leaders, if only to indicate which appraisal dimensions are perceived by subordinates to be important.
31
Rowlands, David, and n/a. "Agencification in the Australian Public Service: the case of Centrelink." University of Canberra. Management & Policy, 2002. http://erl.canberra.edu.au./public/adt-AUC20050819.113849.
Full textAbstract:
Agencification-the creation of autonomous agencies within the public
service-has been occurring in many jurisdictions. It has usually had a
rationale of improving the way in which government works. Generally,
agencies are expected to provide more flexible, performance-oriented,
responsive public services. The purpose of this work is to examine a
particular example of agencification in the Australian Public Service (APS)
and to compare it analytically with similar occurrences elsewhere.
Specifically, it will examine the splitting of the former Department of Social
Security (DSS) into two separate organisations, a policy department and a
service delivery agency operating under a purchaser-provider arrangement,
Centrelink. It will do this in the context of theories of agencification and of
practical experience of agencification elsewhere. It will analyse why
agencification has happened in this case and what the experience has shown,
focusing on the role, governance, accountability and prospects for the new
arrangements. This, the most prominent and substantial case of
agencification in the Australian government, will be compared with the
agencification experience reported in other jurisdictions-the United
Kingdom and New Zealand. It will address why Centrelink came about,
what the outcome has been of the change in institutional arrangements, and
what the likely future is of the Centrelink arrangements. It will show that,
when examined closely, the mechanisms bringing about agencification have
been diverse. However, there are parallels in the experience. This leads to a
conclusion that the current Centrelink arrangements are not stable in the
long term, and some aspects-such as the purchaser-provider
arrangement - should be set aside.
32
Wentz, James Eugene. "A comparative study of mass media operations during 1986 at the U.K. Ministry of Defence and the U.S. Department of Defense." Thesis, London School of Economics and Political Science (University of London), 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.322962.
Full text
33
Wilson, David Joseph Humanities & Social Sciences Australian Defence Force Academy UNSW. "The eagle and the albatross : Australian aerial maritime operations 1921-1971." Awarded by:University of New South Wales - Australian Defence Force Academy. School of Humanities and Social Sciences, 2003. http://handle.unsw.edu.au/1959.4/38665.
Full textAbstract:
The aim of this thesis is to examine the relationship between the Royal Australian Air Force (RAAF) and the Royal Australian Navy (RAN) regarding the operation of aircraft from ships of the RAN and from RAAF shore bases. The effects of the separate intellectual development of maritime doctrine in the RAAF and RAN, and the efforts of the two Australian services to transfer theory into practice will be considered in the pre- (and post) World War II period, with due consideration of the experience of the services in both wars. The thesis will also discuss the problems that were faced by the RAAF and RAN to develop mutually acceptable operational procedures to enable the efficient use of aircraft in a maritime setting. The influence and effect on RAAF and RAN doctrine and equipment procurement, as a result of the special relationships that developed between the Air Force and Navy of Australia and Britain will be critically examined. A similar approach to the post war US/Australian relationship, and its effect on the Australian services, will also be critically examined. The thesis being propounded is that the development of a unique Australian maritime policy was retarded due to a combination of the relationship with Britain and the United States, lack of suitable equipment, lack of clear operational concepts in both the RAAF and RAN and the parochial attitude of the most senior commanders of both Services. The study has been based on Department of Navy, Department of Air and Department of Defence documents held in the National Archives of Australia in Canberra and Melbourne. In addition, relevant documents from the Admiralty and Air Ministry related to the development of naval aviation on RAN vessels during World War I, the attitude of the RAF toward the deployment of RAAF units to Singapore, and the negotiations that resulted in the procurement of HMA Ships Sydney and Melbourne, have been perused. Wartime operational records of the RAAF have been examined to obtain data to enable a critical study to be made of the RAAF anti-submarine campaign, torpedo bomber operations and the maritime campaign undertaken from bases in North Western Area during World War II. The influence of the commander of the United States 5th Air Force has also been incorporated in the discussion. The research uncovered procedural and operational variations between the two Services, the diversion of key elements from Australian command and the priority given to the American line of advance that resulted in Australian operations being given a secondary, supportive, status. A conclusion reached as a result of this research has been that the development of a unique Australian maritime aerial capability was restricted by the requirement of Britain to deploy flying units to Singapore in 1940. Similarly, the pressure exerted on the RAN by the Admiralty to purchase the Light Fleet Carriers in the late 1940s was more in the interests of the RN and British foreign policy than that of the RAN. Overall, the relationship with the Britain and the United States masked the real weakness in Australia???s maritime operations and retarded its development.
34
Runjajic, Marko. "The strategic delusion : a critique of the state of Australian defence preparedness, with particular reference to the political and military effects of the ANZUS Alliance /." Title page, contents and introduction only, 1987. http://web4.library.adelaide.edu.au/theses/09AR/09arr9415.pdf.
Full text
35
Vickery, Edward Louis, and annaeddy@cyberone com au. "Telling Australia's story to the world: The Department of Information 1939-1950." The Australian National University. Faculty of Arts, 2003. http://thesis.anu.edu.au./public/adt-ANU20040721.123626.
Full textAbstract:
This study focuses on the organisation and operation of the Australian Governments Department of Information that operated from 1939 to 1950. Equal weighting is given to
the wartime and peacetime halves of the Departments existence, allowing a balanced assessment of the Departments role and development from its creation through to its
abolition. The central issue that the Department had to address was: what was an appropriate and acceptable role for a government information organisation in Australias democratic political system? The issue was not primarily one of formal restrictions on the governments power but rather of the accepted conception of the role of government. No societal consensus had been established before the Department was thrust into dealing with this issue on a practical basis. While the application of the Departments censorship function attracted considerable comment, the procedures were clear and accepted.
Practices laid down in World War I were revived and followed, while arguments were over degree rather than kind. It was mainly in the context of its expressive functions that the
Department had to confront the fundamental issue of its role. This study shows that the development of the Department was driven less by sweeping ministerial pronouncements
than through a series of pragmatic incremental responses to circumstances as they arose.
This Departmental approach was reinforced by its organisational weakness. The Departments options in its relations with media organisations and other government agencies were, broadly, competition, compulsion and cooperation. Competition was never
widely pursued and the limits of compulsion in regard to its expressive functions were rapidly reached and withdrawn from. Particularly through to 1943 the Department struggled when it sought to assert its position against the claims of other government
agencies and commercial organisations. Notwithstanding some high profile conflicts, this study shows that the Department primarily adopted a cooperative stance, seeking to
supplement rather than supplant the work of other organisations. Following the 1943 Federal elections the Department was strengthened by stable and focused leadership as well
as the development of its own distribution channels and outlets whose audience was primarily overseas. While some elements, such as the film unit, remained reasonably
politically neutral, the Department as a whole was increasingly employed to promote the message of the Government of the day. This led to a close identification of the Department
with the Labor Party, encouraging the Departments abolition following the Coalition parties victory in the 1949 Federal elections. Nevertheless in developing its role the Department had remained within the mainstream of administrative practice in Australia.
While some of its staff assumed a greater public profile than had been the practice for prewar public servants, this was not unusual or exceptional at that time. Partly through the efforts of the Department, the accepted conception of the role of government had expanded
sufficiently by 1950 that despite the abolition of the Department most of its functions continued within the Australian public sector.
36
Keusch, Fiona. "A study of the level of job satisfaction and its determinants, in a regional office of a large Australian government department /." Title page, contents and abstract only, 1989. http://web4.library.adelaide.edu.au/theses/09P/09pk43.pdf.
Full text
37
Du, Toit Mattheus Johannes. "The establishment, through action research, of an appropriate strategic ICT planning process for the South African Department of Defence as a diversified organisation." Thesis, Pretoria : [s.n.], 2008. http://upetd.up.ac.za/thesis/available/etd-08082008-125042.
Full text
38
Tucker, Tony Ralph, and n/a. "Corporate Governance in the Australian Public Service. An examination of success andfailure, with particular reference to the Department of Immigration and Citizenship." University of Canberra. n/a, 2008. http://erl.canberra.edu.au./public/adt-AUC20081209.091200.
Full textAbstract:
The introduction of New Public Management reforms to the Australian Public Service in the 1980s and 1990s marked a substantial shift away from the traditional process-based public sector model to a market-driven one. These reforms accelerated with the election of the Howard government in 1996, which moved the public sector to become more like the private sector, but failed to address directly the changes needed in accountability and control of the APS. This study explores the evolution of corporate governance as a means of filling that gap in the APS. The ultimate responsibility for ensuring corporate governance is appropriately applied in departments of state rests jointly with the minister and the secretary, in their roles in administering and managing the organisation, and in particular fostering and modelling appropriate organisation citizenship behaviour.
Corporate governance exists In the APS, as in the private sector, as a dichotomy offormal and informal elements, and the informal elements play a paramount role in achieving results for government that are lawful, fair and reasonable; adherence to formal corporate governance processes alone is insufficient to protect an organisation from failure. The example of DIMA was used to demonstrate that even an organisation with a proud international record in assisting the most vulnerable in the world through its refugee and humanitarian programs can fail if its corporate governance mechanisms are not universally and correctly applied throughout the organisation, resulting in outcomes described as "catastrophic" for the individuals concerned.
39
Thomas, Keith Trevor, and mikewood@deakin edu au. "Understanding educational process in leadership development." Deakin University. School of Social and Cultural Studies in Education, 2003. http://tux.lib.deakin.edu.au./adt-VDU/public/adt-VDU20051110.134710.
Full textAbstract:
This thesis is a case study of educational process in the leadership development program of the Australian Defence Force Academy. The intention is to determine the relative emphasis in educational process on the conventional command and managerial compliance (Type A) style and the emergent contingent and creative (Type B) style of leadership. The Type A style is theorised as emphasizing hierarchy and control, whereas the emphasis in a Type B style is on adaptive and entrepreneurial behaviour. This study looks at the learning process in a cultural and structural context rather than focus on curriculum and instructional design. Research in this wider context is intended to enable development processes to successfully bridge a gap between theory and practice, implicit in studies that identify theories 'in-operation' as different from the theories 'espoused' (Argyris 1992, Savage 1996).
In terms of espoused and in-use theory, the study seeks to produce a valid and reliable result to the question: what is the relative emphasis on the two leadership styles in the operation of the three educational mechanisms of curriculum, pedagogy (teaching practice) and assessment? The quantitative analysis of results (n = 114) draws attention to both leadership styles in terms of two and three-way relationships of style, cadet or work group and service type. The data shows that both Type A and Type B leadership styles are evident in the general conversation of the organisation. This trend is present as espoused theory in the curriculum of the Defence Academy. However, the data also confirm a clear and strong emphasis towards command and managerial compliance as theory-in-use, particularly by cadets. This emphasis is noticeably evident in the teaching and assessment practice of the Defence Academy. Other research outcomes include the observation that:
Contextually, while studies show it is difficult to isolate skills from their cultural and biographical context (Watkins, 1991:15), this study suggests that it is equally difficult to isolate skills development from this context.
There is a strong task or instrumental link identified by cadet responses in terms of content and development process at the Defence Academy, in contrast to the wider developmental emphasis in general literature and senior officer interviews.
There is a lack of awareness of teaching strategies and development activity consistent with espoused Type B leadership theory and curriculum content. This gap is compounded by the use in the Defence Academy of personnel without teaching expertise or suitable developmental experience.
The socialisation of cadets into the military workplace is the primary purpose of training. This purpose appears taken for granted by all concerned - staff, cadets and senior officers.
Defence Academy development processes appear to be faced with a dilemma. Arguably, training and learning from experience are limited approaches to development. Training, which involves learning by replication, and learning from experience, which is largely imitative, are both of little use when people are faced with novel and ambiguous situations. This study suggests that in order to support the development of capabilities that go beyond training based competence a learning and development approach is needed. This more expansive approach requires educational planners to consider the cultural and social context that can inadvertently promote the status quo in practice over espoused outcomes.
40
de, Somer Gregory John Humanities & Social Sciences Australian Defence Force Academy UNSW. "The Redefinition of Asia : Australian Foreign Policy and Contemporary Asian Regionalism." Awarded by:University of New South Wales - Australian Defence Force Academy. School of Humanities and Social Sciences, 2003. http://handle.unsw.edu.au/1959.4/38666.
Full textAbstract:
This thesis set out to ascertain the position of recent Australian Governments on the latest instalments of Asian regionalism in the context of an assessment of whether there has been a redefinition of Asia and thus a redefinition of Australia???s engagement with Asia. It will concentrate on the broad themes of politico-strategic and economic engagement. Whilst there has been extensive research and documentation on the Asian economic crisis there has been less work on the issue of a new Asian regionalism and the implications for Australia???s complex and variable engagement with the region. This is the basis for the claim to originality of this thesis, a claim supported by its focus on the practical and policy implications of Australia???s engagement, or lack of it, with regional institutions. The process of regional integration has been extremely slow, thus supporting the conclusion that there is no evidence of a major redefinition of Asia. Efforts at Asian regionalism are meeting obstacles that pose immense challenges. Asian regionalism remains nascent and poorly defined. This reflects the diversity and enormous disparities in cultures, political systems and the levels of economic development and differences over economic philosophies within East Asia. What is discernible is that the regionalism is proceeding more rapidly on financial issues than on trade, and in the security area it is conspicuously absent. This research highlights the fact that the question of Asian engagement remains a sensitive issue in Australia and continues to grow more complex. Australia???s engagement with Asia since 1996 has been variable because of the Howard Government???s broader balance of priorities between global and regional issues, and because of the changing nature of the Asian region. The perception gleaned from sources is that, for the Australian Government, regionalism initiatives are characterised by much discussion but lack substance. Consequently, this appears to have led the Government to the position that exclusion from some manifestations of regionalism is not so important. Australia is excluded from some of the regional architectures being constructed. In its efforts to seek inclusion in ASEAN + 3 and ASEM, Australia is facing the same barriers that have stood in the way of an AFTA-CER agreement. Exclusion would be important if the performance of regional groupings was not so indifferent. Exclusion from ASEAN + 3 and ASEM, however, does not equate to Australia???s exclusion from the region.
41
Shefi, Debra Gayle. "The development of cutters in relation to the South Australian oyster industry : an amalgamation of two parallel developing industries /." Access full text, 2006. http://ehlt.flinders.edu.au/archaeology/department/publications/PDF%20Theses/Deb%20Sheffi%202006.pdf.
Full textAbstract:
Thesis (M.Mar.Archaeol.) -- Flinders University, Department of Archaeology, 2006."A thesis submitted in partial fulfilment of the requirements for the degree of Master of Maritime Archaeology, Department of Archaeology, Flinders University". "May 2006". Includes bibliographical references (leaves 101-105). System requirements for remote version: Adobe Acrobat Reader to view PDF file.
42
Dawson, Elizabeth, and n/a. "A gender analysis of the employment profile of the A.C.T. Department of Education between 1976 and 1991." University of Canberra. Education, 1994. http://erl.canberra.edu.au./public/adt-AUC20060704.130917.
Full textAbstract:
The purpose of this study is to discover if there has been quantitative
change in the gender balance of the employment profile of the ACT
Department of Education from 1976 to 1991 and to explore possible reasons
for such change.
It should be noted that the Department has had several changes of
name over the period covered by this study including the ACT Department
of Education, the ACT Department of Health, Education and the Arts, and it
is presently known as the ACT Department of Education and Training. For
the sake of clarity it will be referred to throughout as the ACT Department of
Education.
The employment configuration will be studied from 1976, the earliest
year of available data, to 1991 to measure relative changes in the position of
men and women. This paper will examine significant events in the ACT
Education system, in particular the introduction of Equal Employment Opportunity (EEO) legislation in 1984, to determine whether the
introduction of legislation and/or other initiatives brought about moves
toward Equal Employment Opportunity for women.
The study will develop and consider hypotheses and examine several
theoretical explanations for the changes or lack of them in the position of
men and women. Recommendations will be made concerning future
directions for research and action to achieve equal employment opportunity
for women, the largest group of the four groups targeted in the EEO
legislation.
The central argument of the study is that the adoption of quantitative
approaches to measure success/failure in EEO programs is of limited use.
These theoretical approaches, largely informed by liberal feminism, offer
inadequate understanding of the resistances to change. Other theoretical
perspectives are needed if the issue is seen as "what are the resistances and
what are the policies and strategies that can be developed to overcome
them?".
Feminist critical theory, however, enables more productive questions
to be raised about how social power is constructed and maintained, about
hegemonic culture, and about the language and cultural biases embedded in
administrative structures in education. Insights thus gained into issues,
events and resistances give individuals and groups agency, the power to act
for change.
43
De, Coning Gerhard Lourens. "An integrated service excellence model for strategic military test and evaluation facilities : the case of the South African National Department of Defence / Gerhard L. de Coning." Thesis, North-West University, 2009. http://hdl.handle.net/10394/4138.
Full textAbstract:
Capital-intensive military test and evaluation facilities that are governed within the public entity domain need to deliver effective and efficient services in meeting or exceeding the Department of Defence's requirements and in retaining strategic defence capabilities and technologies. Various business and operational processes currently exist in these facilities, without any common quality assurance, control and performance management systems. The primary objective of this study was to develop an integrated service excellence model in order to obtain and continuously improve service excellence in the services provided by these strategic military test and evaluation facilities, ensuring that all activities necessary to design, develop and implement a test and evaluation service are effective and efficient.
In order to develop an integrated service excellence model, various management tools and approaches to improve quality in the search for service excellence were identified and described. Total Quality Management (TQM), Business Process Re-engineering (BPR), the South African Excellence Model (SAEM) and the Balanced Scorecard (BSC), amongst other productivity and quality models, were researched and evaluated and tested through an empirical study conducted at the various test and evaluation facilities. Financial, human resources and environmental challenges facing the facilities in obtaining service excellence within the boundaries of public governance were explored in order to build the solutions to these challenges into the integrated service excellence model. Effective and efficient deployment of the facilities' resources, as well as the development and incorporation of safety, health and environmental policies and management standards were discussed and measured against national legislation. Applicable military, industrial and commercial quality standards and specifications, such as the International Organisation for Standardisation (ISO) quality management standards and the Republic of South Africa (RSA) military standards, were explored as the burden is on the facilities not only to obtain official accreditation to render specific test and evaluation services, but also to maintain accreditation and to execute the services against these standards.
As corporate governance is a multi-faceted subject impacting on economic efficiency and shareholder's welfare, much emphasis was placed on governance principles through the identification of a framework and governance objectives in which the test and evaluation facilities operate. Good governance characteristics, such as discipline, transparency, independence, accountability, responsibility, fairness and social responsibility, were identified through the King 2 Report.
This study was conducted amongst senior and top management of the test and evaluation facilities and amongst members of the Department of Defence through an interviewer-administered questionnaire comparing information and data on theory on service excellence, quality management, performance management, governance principles with the interviewer-questionnaire responses to performance indicators at these facilities. Management perceptions and management recommendations contributed to the development of the integrated service excellence model as well as to the future implementation of the model. It was evident through the study that no such integrated model exists to address the test and evaluation needs of the Department of Defence.Thesis (Ph.D. (Public Management and Administration))--North-West University, Potchefstroom Campus, 2009.
44
Clarke, Stephen John History Australian Defence Force Academy UNSW. "Marching to their own drum : British Army officers as military commandants in the Australian colonies and New Zealand 1870-1901." Awarded by:University of New South Wales - Australian Defence Force Academy. School of History, 1999. http://handle.unsw.edu.au/1959.4/38659.
Full textAbstract:
Between 1870 and 1901, seventeen officers from the British army were appointed by the governments of the Australian colonies and New Zealand as commanders of their colonial military forces. There has been considerable speculation about the roles of these officers as imperial agents, developing colonial forces as a wartime reserve to imperial forces, but little in depth research. This thesis examines the role of the imperial commandants with an embryonic system of imperial defence and their contribution to the development of the colonial military forces. It is therefore a topic in British imperial history as much as Australian and New Zealand military history. British officers were appointed by colonial governments to overcome a shortfall in professional military expertise but increasingly came to be viewed by successive British administrations as a means of fulfilling an imperial defence agenda. The commandants as ???men-on-the-spot???, however, viewed themselves as independent reformers and got offside with both the imperial and colonial governments. This fact reveals that the commandants occupied a difficult position between the aspirations of London and the reality of the colonies. They certainly brought an imperial perspective to their commands and looked forward to the colonies playing a role on the imperial stage but generally did so in terms of a personal agenda rather than one set by London. This assessment is best demonstrated in the commandants??? independent stance at the outset of the South African War. The practice of appointing British commandants in Australasia was fraught with problems because of an inherent conflict in the goals of the commandants and their colonial governments. It resembles the Canadian experience of the British officers which reveals that the system of imperials military appointments as a whole was flawed. The problem remained that until a sufficient number of colonial officers had the prerequisite professional expertise for high command there was no alternative. The commandants were therefore the beginning rather than the end of a traditional reliance upon British military expertise. The lasting legacy of the commandants for the military forces of Australia and New Zealand was the development of colonial officers, transference of British military traditions, and the encouragement of a colonial military identity premised on the expectation of future participation in defence of the empire. The study provides a major revision to the existing historiography of imperial officers in the colonies, one which concludes that far from being ???imperial agents??? they were largely marching to their own drum.
45
Borgal, George G. "Pursuing the national interest in a regional context, the Department of National Defence and the Canadian Forces as foreign policy instruments in Latin America and the Caribbean." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0027/MQ36399.pdf.
Full text
46
Westley, Chantel Barbara, and chantel westley@flinders edu au. "The distribution, biosynthetic origin and functional significance of Tyrian purple precursors in the Australian muricid Dicathais orbita (Neogastropoda: Muricidae)." Flinders University. Biological Sciences, 2008. http://catalogue.flinders.edu.au./local/adt/public/adt-SFU20090414.153942.
Full textAbstract:
Information on the biosynthetic origin and functional advantage of marine mollusc natural products is not only essential to our understanding of chemical ecology, but to the development and responsible production of therapeutic agents. As demonstrating in situ activity is methodologically hindered, functions inferred by in vitro activity have been assumed for many secondary metabolites. The anatomical and ontogenetic distribution of natural products can not only provide information on the biosynthesis and storage of metabolites, but identify selective pressures likely to affect survivorship at a specific life stage. Thus, dissection and chemical analysis of distinct tissues, in combination with histochemistry may offer a valuable approach.
Marine gastropods of the Muricidae are renowned for the ancient dye Tyrian purple, which evolves from choline esters of bromoindoxyl sulphate in the hypobranchial gland through a series of enzymatic and photo-oxidative reactions. Prochromogen hydrolysis by arylsulphatase liberates neuromuscular active choline esters and cytotoxic bromoindole precursors, which also occur in muricid egg masses. Although visual accounts of dye pigments in the muricid gonoduct suggest precursors may be incorporated into egg masses from a maternal source, their biosynthetic origin and the evolutionary significance of the hypobranchial gland is unknown. Thus, the Muricidae, and in particular Dicathais orbita upon which most previous research has been focused, is an ideal model for this novel approach to natural product research.
To confirm observations of dye pigments in muricid gonoducts and gain an understanding of their anatomical distribution, a liquid chromatography-mass spectrometry (LC-MS) method was developed to simultaneously quantify pigments, precursors and the prochromogen, tyrindoxyl sulfate. The prochromogen was not only detected in albumen and capsule gland extracts, but bioactive intermediates and the dye 6,6-dibromoindigo were also present in the latter. These findings provided preliminary evidence for the maternal provision of prochromogens in egg masses of D. orbita and identified regions within which to conduct histochemical investigations. Tyrindoxyl sulphate was also detected in male prostate gland extracts, along with the dibromoindigo isomer, 6,6-dibromoindirubin and its oxidative precursor, 6-bromoisatin. This not only implies physiological differences exist between male and female gonoducts, but that these secondary metabolites are not solely intended for egg masses and may hold significance throughout the life cycle.
Histomorphological inspection of the pallial gonoduct-hypobranchial gland complex was conducted over the annual cycle to determine a mechanism for precursor transfer between these structures. Although an anatomical connection was not detected, the secretions of two hypobranchial cell types thought to be involved in Tyrian purple synthesis were of remarkable biochemical similarity to those of various capsule and albumen gland lobes. Together these findings implied the potential for natural product synthesis within the pallial gonoduct of D. orbita.
To establish the role of these glandular lobes in the incorporation of intracapsular fluid and capsule laminae, identical histochemical techniques were applied to transverse capsule wall sections. Biochemical correlations not only provided a simple method of deciphering the complex process of encapsulation in neogastropods, but effectively identified the destination of gonoduct secretions in egg capsules of D. orbita. Comparisons of capsule and gonoduct biochemistry revealed that the intracapsular fluid and inner capsule wall are secreted by the posterior capsule gland lobe, the middle lamina by the lateral lobes and the outer layers by the dorsal lobe, albumen and pedal glands.
Investigation into the location of regulatory enzymes and precursors was conducted to establish the biosynthetic origin of Tyrian purple prochromogens and mechanisms governing bioactive precursor synthesis. Novel histochemical techniques for the localization of bromoperoxidase, the enzyme thought to facilitate prochromogen bromination, and tyrindoxyl sulphate were developed and applied to gonoduct, hypobranchial gland, and encapsulated larvae sections. Standard staining reactions for the indole precursor, tryptophan, and arylsulphatase were also applied. The histochemical approach adopted revealed that tyrindoxyl sulphate is de novo biosynthesized through the post-translational bromination of dietary derived tryptophan. Two biosynthetic sites were identified, one related to hypobranchial secondary metabolism and the second of significance to the presence of bioactive precursors in muricid egg masses.
Tryptophan is stored within secretory cells of the lateral hypobranchial epithelium and once exocytosed, is united with bromoperoxidase from supportive cells to form tyrindoxyl sulphate. Prochromogen synthesis also occurs in the subepithelial vascular sinus for storage and secretion by medial hypobranchial secretory cells. Bioactive precursor synthesis on the epithelial surface is regulated by the liberation of arylsulphatase from adjacent supportive cells. These findings not only provide evidence for de novo biosynthesis of Tyrian purple precursors, but are first account of natural product biosynthesis within the gastropod hypobranchial gland. Together these findings imply a naturally selected function for the synthesis of bioactive indoles in hypobranchial gland secretions of the Muricidae and Gastropoda.
Tyrindoxyl sulphate is also transported within the vascular sinus to lateral and dorsal capsule gland lobes where bromoperoxidase and arylsulphatase also occur. Arylsulphatase was also detected within the albumen gland, which along with the posterior capsule gland lobe, acts as a storage site for dietary tryptophan. Thus, tyrindoxyl sulphate and the constituents for prochromogen and precursor biosynthesis are introduced to intracapsular fluid and capsule laminae by the capsule gland. Histochemistry in combination with LC-MS revealed an identical biosynthetic profile within larval vitellus, which is elaborated during oogenesis and may also receive secretions from the albumen gland. Due to the absence of a hypobranchial gland in veligers, it appears that pelagic larvae rely on vitelline natural products until settlement and metamorphous. These findings together with the in situ antimicrobial activity of bromoindoles suggest Tyrian purple precursors are incorporated into muricid egg masses as a maternal investment in larval defence against pathogens.
The results of this investigation clearly highlight the benefits of adopting a histochemical approach to natural product research. This novel alternative to radioisotopes and in situ demonstration of bioactivity, can not only aid in the elucidation of secondary metabolic pathways and chemically mediated interactions, but identify mechanisms of metabolite regulation and differentiate between biosynthetic and storage tissues. Apart from providing insight into the ecological significance of muricid secondary metabolites, the biosynthetic information provided is valuable to our understanding of chemical phylogeny and biosynthetic enzyme sequencing for the environmentally sound development of natural products as biomedical agents.
47
Eccleston, Anthony L., and n/a. "Coordinating information provision in government agencies using an integrated information management strategy." University of Canberra. Information, Language & Culture Studies, 1996. http://erl.canberra.edu.au./public/adt-AUC20060404.123006.
Full textAbstract:
The specific aims of this study were determined on a conceptual appreciation that
management of information assets and services in some government agencies was
deficient in meeting both existing and developing demands. This appreciation
manifested itself in a commitment to investigate the principles and processes
intrinsic to existing management methodologies, to relate these processes to the
needs of users, and to determine a strategy which could more ably meet the
information provision requirements of those users.
The achievement of these aims predicated the use of the case study research
method, selecting as the first case study the Department of Human Services and
Health (DHSH), an agency that had recognised that a problem existed in the
provision of information services, and had initiated action to address that
problem. As a counter, the Department of Defence, an agency which adrmts to a
problem, but which had yet to initiate an active, global program for its resolution,
was chosen as the second case study.
A theoretical model, which reflects extant international thinking and practice, was
initially constructed in order to establish a basis on which to ascertain and
evaluate the information management circumstances of the two case study
departments. This model specified the objectives considered to be fundamental
to effective information management in a public service environment. It included
studying the foundation repositories of information services from which
information in the portfolio domains of government are sought. These services
are the traditional records centres or registries, the library services which provide
a repository of published and grey material in printed, image and magnetic
formats, and the computerised networks holding electronic records at varying
levels of development.
An analysis of findings was carried out separately on each case study agency
before bringing the data together for cross-case analysis. In order to maximise
the veracity and validity of the data collected and its subsequent interpretation by
the researcher, the draft analysed case study findings were submitted to the
respective agencies for review and critique. All matters of substance received
have been incorporated in the final version.
The findings from the two case studies and the cross-case analysis confm that,
despite significant advances in some specific agencies, the initial hypothesis that
government agencies are still deficient in providing optimum services to meet the
information needs of users, is demonstrated. The advances that have been made,
however, similarly support the other thesis hypotheses that the implementation of
an integrated information management strategy in any government agency will
provide a foundation for improved information provision and the timely delivery
of relevant available information to the user.
Finally, a model of optimum processes involved in such a strategy, derived from
the theory and practical products of this study, is offered. This could be the
subject for future evaluation and testing for realistic and functional application.
48
Fokkens, Andries Marius. "Idealised redesign : the South African Military Academy by the year 2030." Thesis, Stellenbosch : Stellenbosch University, 2011. http://hdl.handle.net/10019.1/85386.
Full textAbstract:
Thesis (MPhil)--Stellenbosch University, 2011.The changing external environment of the security sector and higher education influences the South African Military Academy (SAMA) as an institution within the broader Department of Defence, which is also associated with Stellenbosch University (SU) through the SAMA’s Faculty of Military Science (FMS). Graduates of the SAMA operate mostly within this changing security environment where their abilities and competencies are required. The research problem investigates the triggers that will initiate change and the drivers that will bring about paradigm shifts on the SAMA as an institution that delivers graduates for a changing security environment. The research question is to forecast an ideal SAMA in the year 2030. This ideal comes forth from critical analyses of current literature and qualitative data collected from experts through the Delphi technique. Sub-questions of the research question includes the programme content of the academic and military training programmes, the profile of the academic and administrative personnel, the student profile upon entering and exiting the SAMA, the organisational structure required, the infrastructure and finally the financial model. Furthermore, triggers and drivers identify actions to bring about change and critical success factors determine the requirements to achieve an ideal SAMA in 2030. The SAMA is a unique military unit that houses the only Faculty of Military Science in Southern Africa. The research report will empower decision-makers in the DOD and SU, including the unit members of the SAMA, to identify the triggers that will precipitate a coming change and properly manage the drivers pressuring change from the perspective of functionality, politics and society.
49
Helson, Peter History Australian Defence Force Academy UNSW. "The forgotten Air Force : the establishment and employment of Australian air power in the North-Western area, 1941-1945." Awarded by:University of New South Wales - Australian Defence Force Academy. School of History, 1997. http://handle.unsw.edu.au/1959.4/38719.
Full textAbstract:
The air campaign conducted by the RAAF in the North-Western Area during the Second World War has been largely ignored by historians yet it contributed significantly to the outcome of the Pacific war. This thesis sets out to discuss the campaign by considering various factors that impacted on the RAAF in the lead up to and during the course of the Pacific war and their relevance to the campaign. It looks at the way air operations were conducted in the North-Western Area between 1942 and 1945 and describes the role played by the flying squadrons based in the area. Using primary sources such as operational record books, documents and files at archives and libraries and interviews with veterans and experts the thesis found that the campaign was conducted in several phases. It started with the defence of Darwin. In keeping with overall allied strategy the RAAF then went on an offensive into what was then the Netherlands East Indies (NEI) using medium and heavy bombers and mine laying sea planes flying from bases in Australia???s north west. The NEI was vital to the Japanese war effort as a source of essential raw materials such as oil, timber, and rubber. To defend this part of their new empire the Japanese had amassed large military garrisons on the islands. The vessels used to transport troops and materials became the most important targets for the RAAF???s bomber squadrons. As General MacArthur???s forces advanced along the north coast of New Guinea the North-Western Area based units conducted raids into the NEI to deceive the Japanese into thinking an invasion would be launched from Darwin. As the New Guinea campaign gained momentum the RAAF???s task was to protect its western flank, to prevent the Japanese from moving troops and aircraft east to the Philippines. The thesis concludes the campaign was successful because Darwin was defended, it denied the Japanese vital materials for the conduct of the war and it kept hundreds of aircraft and tens of thousands of troops away from the allied advance.
50
McCarthy, Dayton S. History Australian Defence Force Academy UNSW. "The once and future Army : an organizational, political and social history of the Citizen Military Forces, 1947-1974." Awarded by:University of New South Wales - Australian Defence Force Academy. History, 1997. http://handle.unsw.edu.au/1959.4/38747.
Full textAbstract:
This thesis examines the Citizen Military Forces (CMF) from 1947 until it ceased to exist under that name with the release of the report of the Millar Inquiry in 1974. This thesis examines three broad areas: the organizational changes that the CMF adopted or had imposed upon it; the political decision-making surrounding the CMF; and a social analysis of the CMF which questions the viability and validity of a number of the CMF???s long held precepts. The thesis will show that the majority of circumstances and decisions surrounding the CMF were beyond its control. For example, the CMF could not change the prevailing military thought of the post-war period which emphasized increasingly the role of smaller, professional, readily-available armies. The first three chapters recount the CMF???s ???heyday??? in which the Army, assisted by National Service after 1950, was based around it and its influence at the highest levels was strongest. The next two chapters chronicle the background to Australia???s adoption of the ???Pentropic??? organization and the repercussions this had on the CMF. Chapters Six and Seven examine the consequences of the introduction of a second compulsory service scheme and the concomitant result which precluded the CMF from operational service in Vietnam. Chapters Eight and Nine deal with the Millar Inquiry, which offered the CMF a new hope, but in some regards, brought forth little beneficial gains for the CMF. The final chapters analyze some of the characteristics unique to the CMF, such as territorial affiliation, high turnover rates amongst the rank and file and the concept of the ???brilliant amateur???. This thesis concludes that, despite the mixed performance of the CMF, there is still a place for the citizen soldier in contemporary warfare, but far more consideration at the highest political and military levels must be given to the peculiar and difficult, but by no means insurmountable, problems citizen soldiering encounters in Australia.