Dissertationen: „Information and communication technology (ICT)“

1

Cetinkaya, Yalcin. „Information And Communication Technology Education In Primary Schools: Students“. Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12610180/index.pdf.

Der volle Inhalt der Quelle

Annotation:

This study aimed to provide a general picture of ICT education in primary schools. Through this aim, students&rsquo
perceived ICT competencies, their attitudes towards the ICT course, the characteristics of the teaching-learning process in the ICT course, the deficiencies of the IT classrooms and the effectiveness of the ICT Student Workbook were analyzed. This study was designed as a cross-sectional survey study. In order to collect the data, a self-reported questionnaire consisted of 63 items was developed by the researcher. The sample consisted of 442 Grade 8 students in 11 primary schools located in the metropolitan area of Izmit. Both descriptive and inferential statistics were utilized to analyze the data. Multivariate Analysis of Variances with Pillai&rsquo
s Trace test was employed to investigate whether the significant differences among dependent variables across independent variables existed. Results of the study indicated that primary school students generally perceived themselves competent in ICT tasks and they had favorable attitudes towards the ICT course. Significant differences were found in students&rsquo
perceived ICT competencies and attitudes with respect to gender, educational background of parents, computer ownership and availability of home assistance related to the ICT course. This study also revealed several obstacles which prevent taking full benefits of IT classrooms, and problems with the implementation of the new ICT program.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

2

Hutchings, Chelsea Elizabeth. „Spousal Connectedness and Information and Communication Technology Use“. BYU ScholarsArchive, 2012. https://scholarsarchive.byu.edu/etd/3433.

Der volle Inhalt der Quelle

Annotation:

To meet the purpose of the study, three hypotheses were tested: First, it was predicted there was a relationship between spousal connectedness and personal and spousal ICT (information and communication technology) device usage; second, it was predicted satisfaction with personal or spousal ICT device usage were mediators of the primary relationship between spousal connectedness and ICT device usage; and third, it was expected communication moderated the relationship between spousal connectedness and personal ICT device usage. A representative sample of married adults (n=208) were sampled. Personal and spousal ICT device use, satisfaction with personal and spousal ICT device use, spousal connectedness, and communication were measured and the resulting data analyzed. Regression analyses and path analyses were performed to test the hypotheses. The first and third hypotheses were found to be significant, but the second was not. The negative relationship between personal ICT device use and spousal connectedness indicates that as ICT device use increases, connectedness decreases. Communication, however, was shown to buffer this relationship. Data indicated that the more a person recalled communicating with their spouse, the less prominent was the relationship between their personal ICT device use and spousal connectedness.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

3

Pazi, Shaban M. „Cost-effective Information and Communication Technology (ICT) infrastructure for Tanziania“. Thesis, University of Sussex, 2010. http://sro.sussex.ac.uk/id/eprint/6272/.

Der volle Inhalt der Quelle

Annotation:

The research conducted an Information and Communication Technology (ICT) field survey, the results revealed that Tanzania is still lagging behind in the ICT sector due to the lack of an internationally connected terrestrial ICT infrastructure; Internet connectivity to the rest of the world is via expensive satellite links, thus leaving the majority of the population unable to access the Internet services due to its high cost. Therefore, an ICT backbone infrastructure is designed that exploits optical DWDM network technology, which un-locks bandwidth bottlenecks and provides higher capacity which will provide ICT services such as Internet, voice, videos and other multimedia interactions at an affordable cost to the majority of the people who live in the urban and rural areas of Tanzania. The research analyses and compares the performance, and system impairments, in a DWDM system at data transmission rates of 2.5 Gb/s and 10 Gb/s per wavelength channel. The simulation results show that a data transmission rate of 2.5 Gb/s can be successfully transmitted over a greater distance than 10 Gb/s with minimum system impairments. Also operating at the lower data rate delivers a good system performance for the required ICT services. A forty-channel DWDM system will provide a bandwidth of 100 Gb/s. A cost analysis demonstrates the economic worth of incorporating existing optical fibre installations into an optical DWDM network for the creation of an affordable ICT backbone infrastructure; this approach is compared with building a completely new optical fibre DWDM network or a SONET/SDH network. The results show that the ICT backbone infrastructure built with existing SSMF DWDM network technology is a good investment, in terms of profitability, even if the Internet charges are reduced to half current rates. The case for building a completely new optical fibre DWDM network or a SONET/SDH network is difficult to justify using current financial data.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

4

Yaacob, Raja. „Information Communication Technology (ICT) adoption in a Malaysian political party“. Thesis, University of Manchester, 2011. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.549331.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

5

Sen, Rumela. „Transformation of humanitarianism the role of information and communication technology [ICT] /“. Click here for download, 2009. http://proquest.umi.com/pqdweb?did=1786804491&sid=3&Fmt=2&clientId=3260&RQT=309&VName=PQD.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

6

Yee, Dianne L. „Leading, learning, and thinking with information and communication technology, ICT, images of principals' ICT leadership“. Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape7/PQDD_0017/NQ47921.pdf.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

7

Martins, Henrique Manuel Gil. „Use of mobile Information Communication Technology (ICT) devices in clinical settings“. Thesis, University of Cambridge, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.614177.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

8

Alkhawaldeh, Mustafa. „Information and communication technology (ICT) : practice within Jordanian early years education“. Thesis, Swansea University, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.678628.

Der volle Inhalt der Quelle

Annotation:

This study investigates the current status of integration and implementation of ICT practice in Jordanian kindergartens, stakeholders' understanding of policy recommendations for ICT integration, obstructions to the implementation of ICT practices in ECE, and the types of ICT practices used in ECE and their effects on children's development.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

9

Burgan, Owen T. S., und burgan@internode on net. „Helping teachers surf the Information and Communication Technology tsunami“. Deakin University, 2001. http://tux.lib.deakin.edu.au./adt-VDU/public/adt-VDU20040423.163355.

Der volle Inhalt der Quelle

Annotation:

A range of factors, both internal and external, is creating changes in teaching and teachers professional lives. Information and Communication Technology (ICT) is just one of the major changes impacting on the teaching profession. As teachers face intense pressure to adapt to this tsunami, this study aims to investigate ways in which teachers can be helped. In South Australia, where this study is set, all teachers in Government schools are expected to be "ICT Smart", i.e. able to use appropriate forms of ICT to enhance the teaching and learning environment of their classrooms. From the researchers involvement for over a decade in professional development for teachers, and from visits to many schools, it appears that numerous teachers have not reached this standard. The greatest need is in Reception to Year 7 schools where the average age of teachers is nearly 50. Because no state-wide data exists, this study is intended to establish if there is a problem and if there is, to identify specific needs and offer possible solutions. The study is comprised of four parts: Part A, the Introduction gives an overview of the inter-relationships between these parts and the overall Folio. It establishes the setting and provides a rationale for the study and its focus on Professional Development in Information and Communication Technology. Part B, the Elective Research Studies, follows the writers involvement in this field since the 1980s. It establishes the theme of "Moving best practice in ICT from the few to the many" which underlies the whole study. Part C, the Dissertation, traces the steps taken to investigate the need for professional development in ICT. This is achieved by analysing and commenting on data collected from a state-wide survey and a series of interviews with leading figures, and by providing a review of the relevant literature and past and existing models of professional development. Part D, Final Comments, provides an overview of the whole Folio and a reflection on the research that has been conducted. The findings are that there is widespread dissatisfaction with existing models and that there is an urgent need for professional development in this area, because nearly 20% of teachers either do not use computers or are considered to be novice users. Another 25% are considered to be below not yet "ICT Smart". Less than 10% of ICT co-ordinators have a formal qualification in the field but more than 85% of them are interested in a Masters program. The study offers solutions in Part B where there is a discussion of a range of strategies to provide on-going professional development for teachers. Chapter 9 provides an outline of a proposed Masters level program and offers suggestions on how it could be best delivered. This program would meet the identified needs of ICT co-ordinators. The study concludes with a series of recommendations and suggestions for further research. The Education Department must address these urgent professional development needs of teachers, particularly those in the more remote country regions. There needs to be a follow-up survey to establish to what extent teachers in South Australia are now "ICT Smart ".

APA, Harvard, Vancouver, ISO und andere Zitierweisen

10

Mdlongwa, Edward Thabani. „Information and communication technology (ICT) and enhanced learning at Pearson High School“. Thesis, Nelson Mandela Metropolitan University, 2011. http://hdl.handle.net/10948/d1011595.

Der volle Inhalt der Quelle

Annotation:

The advent of the 21st Century has seen a number of technological developments which affect almost every spectrum or aspect of our lives. Castells (2001) likens the power of ICT to the impact that access to electricity and clean running water in a community have had on human development. In the field of educational, information and communication technology (ICT) has become a core part in helping to improve the efficiency and productivity of both teaching and learning of any particular subject (Fallows and Bhanot, 2002).The aim of this study was to investigate to what extent ICT had enhanced learning at Pearson High School in the Summerstrand area of the Nelson Mandela Bay Municipality (NMBM). The results of the study were compared with similar studies in other schools in NMBM conducted at the same time. The study was qualitative and methods of data collection used were key informant interviews and focus group discussions.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

11

Alrasheedi, Hamed. „Information and communication technology (ICT) effects of gender training among Kuwait teachers /“. Ohio : Ohio University, 2009. http://www.ohiolink.edu/etd/view.cgi?ohiou1251445284.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

12

Laizu, Zebunnessa. „Role of information and communication technology (ICT): Women's empowerment in rural Bangladesh“. Thesis, Laizu, Zebunnessa (2014) Role of information and communication technology (ICT): Women's empowerment in rural Bangladesh. PhD thesis, Murdoch University, 2014. https://researchrepository.murdoch.edu.au/id/eprint/28171/.

Der volle Inhalt der Quelle

Annotation:

Rural women in Bangladesh have limited access to resources and public spheres (e.g., educational, health, law and human rights institutions, and many public services) due to socio-cultural restrictions. Women also suffer severe discrimination, thought to be due to lack of access to information. Information and communication technologies (ICT) can reach rural women and have the potential to address knowledge and information needs. The aim of this research was to examine the situation of rural women in Bangladesh in using ICT provided by Non-Government Organizations (NGOs), and investigated whether empowerment was enabled or enhanced through ICT intervention. Since empowerment is a complex phenomenon to measure a model – Women’s Empowerment Measurement through ICT (WEM-ICT) – was developed to take into consideration the socio-cultural norms and context of rural Bangladesh. Using a structured questionnaire based on the model, data was collected from both beneficiaries and non-beneficiaries in two villages where different ICT projects have been introduced. A second data set was collected two years later using the same instrument for longitudinal as well as new participants. This research explored the impact of ICT intervention in women’s lives in the micro (individual or domestic), meso (village or community) and macro (global, national or regional) environments through an investigation of material, cognitive, perceptual, relational and technological dimensions. Since it is important to make women aware of the benefit of their empowerment through information and knowledge sharing, this research focused on the information gap and suggested possible ways to reduce the gap at the implementation level. The results indicated that the context of the villages, culture, awareness, maturity and engagement affected the empowerment process. ICT intervention impacted positively on many empowerment factors in both villages but other factors did not change due to cultural and traditional aspects of rural Bangladesh. This thesis concludes that consideration of the socio-cultural context at the policy level of ICT intervention for women’s empowerment is a key element for the success of an ICT intervention.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

13

Krupa, Frédérique. „Girl Games : gender, technology and design for women’s recruitment in Information and Communication Technology (ICT)?“ Thesis, Paris 1, 2018. https://ecm.univ-paris1.fr/nuxeo/site/esupversions/dd3e6426-fd66-4db2-add5-56476ec75bf6.

Der volle Inhalt der Quelle

Annotation:

Cette thèse se concentre sur le genre, le design et la technologie à travers l'artefact des jeux vidéo - les produits de la culture d'ingénierie masculine, et le lien de genre entre ceux qui font les jeux vidéo (Production) et ceux qui les jouent (Réception). Ma recherche porte sur l'industrie du jeux vidéo consacré aux pré-adolescentes qui, il y a 20 ans, était le site de l'entreprenariat féministe espérant remédier au déséquilibre entre les sexes dans les TIC. Si la parité a été atteinte dans la consommation des médias, la production technologique reste délibérément une quête masculine. Cette étude constructiviste en trois phases commence par les préférences personnelles (MBTI) et l'orientation de rôles sexués (BSRI) des femmes dans le développement des jeux, en soulignant leur résistance aux stéréotypes de genre, et se termine par une étude ethnographique des enfants jouant à des jeux vidéo indépendants et non sexistes dans un programme extrascolaire à Paris. Utilisant la sémiotique pragmatique, cette thèse soutient que les croyances et habitudes des stéréotypes négatifs de genre et de technologie sont le principal obstacle à la diversité des genres dans les TIC - limitant le nombre de femmes désirant transgresser les normes de genre dans les professions masculines — et créant une prophétie auto-réalisatrice à travers la socialisation du genre par les parents qui réifient la croyance dans les compétences technologiques masculines tout en développant un accès et un encouragement technologiques inégal entre les sexes. La thèse se termine par de l'heuristique de conception pour la neutralité de genre dans les expériences numériques des enfants
This dissertation focuses on gender, design and technology through the artifact of video games — technology products of masculine engineering culture, and the gendered link between those that make video games (Production) and those that play them (Reception). My research examines a sector of the video game industry devoted to pre-adolescent girls, which 20 years ago was the site of feminist entrepreneurship hoping to remedy the gender imbalance in ICT (Information and Communication Technology). While parity has been achieved in media consumption, technological production firmly remains a masculine pursuit. This three-phase constructivist study begins with the personality preferences (MBTI) and sex-role orientation (BSRI) of women in game development, highlighting their exceptional resilience to gender stereotypes, and concludes with an ethnographic study of children playing independent, gender-neutral video games at an afterschool program in Paris. Using pragmatic semiotic epistemology, this dissertation argues that the belief-habits of negative gender and technology stereotypes are the principal roadblock to gender diversity in ICT – limiting the number of women willing to transgress gender norms into masculine professions and creating a self-fulfilling prophecy through parents’ gender-socialization that reifies the belief in masculine technological passion and skill while developing unequal gendered technological access and encouragement. The dissertation concludes with strategies for gender-neutralizing technology, including design heuristics for gender neutrality in children’s digital experiences

APA, Harvard, Vancouver, ISO und andere Zitierweisen

14

Bong, Carine Kuo, und Joseph Bayiah Ngang. „The use of Information and Communication Technology in disaster management : The case of Cameroon“. Thesis, Jönköping University, JIBS, Business Informatics, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-13235.

Der volle Inhalt der Quelle

Annotation:

Abstract

The frequency of natural disasters and its negative consequences in terms of the number of people killed, property destroyed and negative environmental impacts caused in the affected communities constitute one of the basic foundations and motivations for the development and use of ICT and other means of preventing as well as responding to disasters in the world today. This is simply because disaster management constitutes an important part of any developmental framework. Unfortunately a majority of these natural disasters occur in developing countries where information flow is greatly hampered because the national actors in disasters lack the skills to use ICT to prepare for and to response to disasters in their communities. Current study aims at studying the use of ICT in disaster management in Cameroon-a less developing country south of the Sahara

To achieve the aim of this study, a quantitative research approach was chosen. A total sample of 150 organisations was selected from a population of 285 organisations within Cameroon, that are directly or indirectly involved with disaster management or developmental issues of any nature. In total 150 questionnaires were administered to these selected national actors by mail, internet, telephone and self-administration and 85 of the organisations respondended to the questionnaire.

After collecting and analysing the data, the authors came to the conclusions that; disasters occur in Cameroon on frequent bases causing lots of damages thus the need for ICT use in humanitarian logistics to move information and material. Results showed that national actors use the radio and local TV (CRTV) for disaster preparedness and the mobile phone for disaster response, while the internet and computer techonology, foreign TV, Fixed phone and fax had a very low usage rate or sometimes not used at all. The reason for low usage or no usage was due to problems encountered by national actors in an attempt of trying to use them. Against this background, the authors suggested a number of recommendations that could improve the degree of ICT usage. One of them was that the Cameroon government should partner with private sector firms to make ICT infrastructure available by investing more and improving on the telecommunication sector in the country. This will solve the problem of poor ICT infrastructure, poor radio and TV signals, limited internet connectivity accessibility and availability in Cameroon.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

15

Lennon, Aidan. „Literacy and ICT : the challenge for English teachers“. Thesis, Ulster University, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.272462.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

16

Selinger, Michelle Sandra. „The influence of information and communications technology on pedagogy“. Thesis, University of Warwick, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.369470.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

17

Healy, Mike. „Alienation and information communications technology“. Thesis, De Montfort University, 2014. http://hdl.handle.net/2086/11007.

Der volle Inhalt der Quelle

Annotation:

This study explores the contradiction of the heart of ICT: the technology presents to us all manner of possibilities yet it habitually fails to deliver on those promises. This failure is often seen as arising from either a problem with the technology or end-user proficiency. Thus better technology and/or more effective end-user education are seen as the solutions. This study is based on the premise that such approaches are inherently faulty and explores how applicable notions of alienation can be in researching the contradictory nature of ICT. By using a critical realist methodology allied to tools available through PAR, this investigation engaged with participants in three distinct settings: ICT professionals; scholars concerned with researching the ethical/societal implications of ICT; and a group of pensioners living in South East London, UK. The research interrogated the literature concerned with themes of alienation and ICT to show there is a consensus that something called alienation does exist but that the term is used as a poorly defined descriptor of dissatisfaction with ICT. It also revealed that minimal research in the subject area has been undertaken using theories of alienation and none which involve multiple settings. The thesis makes an original and distinct contribution to the field by utilising one approach to alienation, that presented by Marx, in three seemingly disconnected settings to draw out the underlying commonalities shared by participants of these settings. In doing so, the findings challenge widespread assumptions about end-user experience of ICT and offer new insights into the much mentioned but little understood alienated way we experience ICT. Moreover, the thesis, in moving beyond description of alienation, to reveal the genesis of the condition, indicates the inadequacy of simply using the term alienation as an ill-defined label to describe people’s experiences of ICT. It argues for embracing a more rigorous approach to the issue to realise the significant potential offered through investigating and applying theories of alienation in research. Additionally it advances knowledge in the area by emphasising shared experiences of user groups which has considerable implications for future research. Finally the thesis is unique in highlighting the prospective benefits to be realised by researchers in adopting a CR methodology working in tandem with PAR methods in ICT research.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

18

Amaral, Luiz Fernando do. „ICT and agricultural development: the impacts of information and communication-technology on agriculture“. Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/101/101131/tde-04072017-113450/.

Der volle Inhalt der Quelle

Annotation:

Within a context of continuous population and economic growth, the future projections for agricultural products\' demand is impressive. At the same time, agriculture already exercises significant pressure on natural resources. As a consequence, the world needs to produce higher agricultural volumes while limiting agriculture\'s impacts on the environment. This thesis evaluates whether empirical indications exist that demonstrate how Information and Communication Technology (ICT) infrastructure development and usage could impact the sustainable development of agriculture. Drawing from the empirical literature on infrastructure\'s impacts on development, two statistical models are created. The first analyses impacts of Internet and mobile usage on cereal yields at a country level using Fixed Effects Panel Regression for 212 countries in five 5-year periods, from 1990 to 2014. The second uses a Propensity Score Matching Model to evaluate how the installation of 3G technology during the period between 2005 and 2009 in Brazilian municipalities located in the Amazon region affected deforestation. Based on the methodology and datasets used, results indicate that the growth of Internet users could have a positive impact on cereal productivity in a country. Results for mobile device users are inconclusive. Finally the second models indicate that municipalities in which 3G technology was installed had lower deforestation rates than similar municipalities lacking 3G technology.
Em um contexto de crescimento populacional e econômico, as projeções de demanda para produtos agrícolas no futuro são expressivas. Ao mesmo tempo, a agricultura já exerce pressão significativa nos recursos naturais do planeta. Como consequência, é preciso obter maior oferta de produtos e, ao mesmo tempo, limitar o impacto ambiental da atividade agrícola. Essa tese avalia o papel da infraestrutura e uso de Tecnologia da Informação e Comunicação (TIC) no desenvolvimento sustentável da agricultura. Baseando-se na literatura empírica sobre impacto de infraestrutura no desenvolvimento, dois modelos estatísticos foram criados. O primeiro analisa os impactos do uso de internet e telefones celulares na produtividade de cereais utilizando uma regressão em painel de efeitos fixos para 212 países no período entre 1990 e 2014. O segundo utiliza um modelo Propensity Score Matching para avaliar o impacto da instalação de tecnologia 3G no desmatamento de municipios localizados na região da Amazônia Legal brasileira. De acordo com a metodologia e dados utilizados, os resultados indicam que um crescimento no uso da internet pode positivamente impactar a produtividade de cereais em um país. Para o caso do uso de telefones celulares os resultados são inconclusivos. Finalmente, de acordo com o modelo, há indicações de que municipios que receberam a tecnologia 3G no período estudado tiveram taxas de desmatamento reduzidas quando comparadas a municipios similares que não receberam a tecnologia.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

19

Alrasheedi, Hamed S. „Information and Communication Technology (ICT): Effects of Gender and Training among Kuwait Teachers“. Ohio University / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1251445284.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

20

Mavuso, Mda Adele Madikoma. „Staff Turnover in the Information and Communication Technology (ICT) Sector in South Africa“. Ohio University / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1263583671.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

21

Thankachan, Briju. „Concerns of Teachers: Information and Communication Technology (ICT)-Enabled Instruction in Kerala, India“. Ohio University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1385465581.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

22

Shih, Meilun. „Influences of information and communication technology (ICT) on occupational socialization of novice teachers“. [Bloomington, Ind.] : Indiana University, 2005. http://wwwlib.umi.com/dissertations/fullcit/3177637.

Der volle Inhalt der Quelle

Annotation:

Thesis (Ph.D.)--Indiana University, School of Education, 2005.
Title from dissertation home page (viewed Dec. 8, 2008). Source: Dissertation Abstracts International, Volume: 66-05, Section: A, page: 1622. Chair: Ellen Brantlinger.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

23

Quaglia, Flavia <1991&gt. „Information and Communication Technology (ICT)and cyber threats: the main fields of analysis“. Master's Degree Thesis, Università Ca' Foscari Venezia, 2016. http://hdl.handle.net/10579/7945.

Der volle Inhalt der Quelle

Annotation:

The goal of my thesis is to demonstrate the importance of Information and Communication Technology (ICT) in the Twenty-First Century as, if on one hand it is at the basis of the functioning of societies, on the other hand it represents a source of threat, in particular cyber threats, to the security of societies, it changes the nature of conflicts which are fought in a new domain of war called cyberspace and consequently the strategies of response given by states in order to provide security to their citizens and territories have to change too, focusing on international cooperation and public-private partnership. In the first chapter an overview of the cyber issue is given, focusing on the concept of cyberspace, cyber threats, the USA and China’s visions about the cyber issue and the concept of national security and resilience in relation to the new threats. In the second chapter an analysis of the most important cyber attacks against physical objectives and computer systems is made. In the third chapter the European Union legislative landscape in the cybersecurity field is analyzed since its inception in 2000 until the development of the EU cybersecurity strategy in 2013. Finally, in chapter four the Italian legislative approach to cybersecurity is analyzed, starting from the nineties until the establishment of the National cybersecurity strategy in 2014.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

24

com, albanjari@yahoo, und Suhaimi Mhd Sarif. „The challenge of stickiness in knowledge transfer among information and communication technology (ict) firms in Malaysian technology parks“. Murdoch University, 2009. http://wwwlib.murdoch.edu.au/adt/browse/view/adt-MU20091123.135305.

Der volle Inhalt der Quelle

Annotation:

The study examines knowledge transfer between firms by using the concept of stickiness to conceptualise problems with knowledge transfer. The concept of stickiness is sub-divided into macro and micro levels stickiness. As for macro level stickiness, the study uses literature in the field of innovation studies, in which governments have been identified as major contributors to macro level stickiness. The study uses literature in the economics of knowledge and evolutionary economics to develop the concept of micro level stickiness, which refers to firms contributions to stickiness. Four factors are used to examine micro stickiness: transfer mechanisms, types of transfer, knowledge barriers, and transfer contexts. After explaining the concept of stickiness and providing a background to technology parks policy, the study examines the perceptions of a variety of informants of stickiness in knowledge transfer among ICT firms in Malaysian technology parks. The study approached seven (out of eleven) Malaysian technology parks, over a period of three months in 2005 (May-July 2005) and a month in 2007 (August 2007). It interviewed fifty (50) informants, who included policy makers, government officers, and executives of ICT firms in Malaysian technology parks. With respect to macro level stickiness, policy makers and government confirmed that the government cannot exclude previous policy documents that contained three major elements: national unity, foreign direct investment and sound economic growth to formulate policy for Malaysian technology parks, which does not solely encourage knowledge transfer because the policy documents permitted short term profit taking by ICT firms. With respect to micro level stickiness, the results suggest that transfer mechanisms, types of transfer, knowledge barriers, and transfer contexts are costly; thus, impede ICT firms from participating actively in knowledge transfer between ICT firms. This study suggests that the government and ICT firms should work closely to facilitate knowledge transfer between ICT firms in Malaysian technology parks.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

25

Gilbert, Jennifer Florence. „Investigating the barriers to the widespread adoption of information and communication technology in higher education : a case study“. Thesis, Lancaster University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.289302.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

26

Hu, Xinyun, und 胡馨允. „Pre-service teachers' information communication technology (ICT) adoption in preschool settings in Hong Kong“. Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2015. http://hdl.handle.net/10722/211030.

Der volle Inhalt der Quelle

Annotation:

Teacher education programmes are expected to prepare pre-service teachers (PSTs) to use Information and Communication Technology (ICT) in their future teaching and learning practice. However, whether and how PSTs actually integrate ICT in their teaching practice is influenced by many other factors in addition to their own personal background and educational exposure. This study investigates the technologies used and the kind of ICT-related pedagogical approaches adopted by PSTs’ teaching practicum, and to examine how these are influenced by school-level and personal-level factors. Fifteen PSTs assigned in the same teaching practicum group were selected as the focal subjects for this study. The methodological approach taken in this research was multiple case studies, involving in-depth data collection through surveys, interviews, observations and document analysis during various stages of the PSTs’ in seven preschools over two semesters. Findings reveal three pedagogical approaches adopted by the PSTs: 1) teacher-initiated and teacher-directed, 2) teacher-initiated and children-directed, and 3) children-initiated and children-directed. The most frequent pedagogical approach overall was teacher-directed approach. The adoption of children-directed activities was much lower, and children-initiated activities were very infrequent. Similar patterns were found in ICT-related learning activities: a majority of these were initiated and directed by PSTs and only limited opportunities for children to direct the use of ICT. No ICT was used in children-initiated activities. Further analyses reveal that school-level conditions were important in influencing PSTs’ decision-making in relation to ICT use. These conditions include: nature of the curriculum adopted by the school, ICT access, and the mentor teachers’ pedagogical use of ICT. In schools with a greater understanding and adoption of children-centred approaches, PSTs had more opportunities to involve children in using ICT in teacher-initiated and children-directed activities. In structured teacher-centred classrooms, PSTs follow their mentor teacher’s use of ICT, mainly in teacher-initiated and teacher-directed approach. It is found that the mentor teacher played a very important role in demonstrating the pedagogical use of ICT. The study found that personal conditions such as the PSTs’ self-reported personal use of ICT and their competence in using ICT also affected how they used ICT in their practice. While the PSTs had similar ways of using ICT for their own personal activities, they varied in the confidence and competence in pedagogical use of ICT. They all felt confident in using ICT to prepare and present visual learning resources, but were less confident in preparing lessons that involve the use of ICT by children, and even less confident in guiding children’s use of ICT. These findings suggest that in order for teacher education programmes to effectively prepare PSTs for ICT integration, mutual understanding and collaboration with practicum schools and mentor teachers are important. Teacher educators and teacher education institutions are only part of the education ecosystem. Aligned vision and efforts involving policy makers and school leaders at the system and school levels are necessary to create the appropriate conditions for mentor teachers to support PSTs in exploring innovative ways of using ICT in early childhood education.
published_or_final_version
Education
Doctoral
Doctor of Education

APA, Harvard, Vancouver, ISO und andere Zitierweisen

27

Shen, Zixing. „It's About Time: The Temporal Impacts of Information and Communication Technology (ICT) on Groups“. online version, 2009. http://rave.ohiolink.edu/etdc/view.cgi?acc%5Fnum=case1225314504.

Der volle Inhalt der Quelle

Annotation:

Thesis (Ph. D.)--Case Western Reserve University, 2009.
Department of Information Systems, [Weatherhead School of Management]. Includes bibliographical references. Available online via OhioLINK's ETD Center.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

28

Ali, Yousaf. „The Impact of ICT in the Eyes of Hotel Managers (Cyprus)“. Thesis, Södertörns högskola, Institutionen för ekonomi och företagande, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-14788.

Der volle Inhalt der Quelle

Annotation:

The impact of ICT (Information Communication Technology) hotel and hospitality industries has been widely recognised as one of the major changes in the last decade: new ways of communicating with guests. Little attention has been paid to the role played by the various General Managers. This research paper seeks to find out impact of ICT on the business aspects of hotel administration in the eyes of the General Managers, its impact on service delivery and the future impact of ICT.
Master Thesis

APA, Harvard, Vancouver, ISO und andere Zitierweisen

29

Bengu, Dumisani Lawrence. „Towards a collaborative approach to entrepreneurship development in the information, communication&technology (ICT) sector“. Diss., University of Pretoria, 2010. http://hdl.handle.net/2263/23712.

Der volle Inhalt der Quelle

Annotation:

This research was undertaken to explore and better understand the approach employed by entrepreneurship development and support agencies in developing and supporting entrepreneurship in the ICT sector. In particular, the study intended to establish if the entrepreneurship development and support agencies in South Africa do employ a collaborative approach to entrepreneurship development in the ICT sector. The study was motivated by the low levels of entrepreneurship activity in the country (Herrington, Kew,&Kew, 2009), and the extent to which such could be attributed to lack of collaborative approach to entrepreneurship development. The research was conducted, in Johannesburg through interviews with experienced managers of three of the entrepreneurship development and support agencies and questions asked on the usage of the variables to the constructs of collaborative approach to entrepreneurship development in the ICT sector. The resulting findings showed very limited to no practice at all of the respective variables of collaborative approach to entrepreneurship development in the ICT sector. These findings also indicate that in certain instances, even the normal entrepreneurship development practices, let alone a collaborative approach, are not being practiced by some of the entrepreneurship development agencies. Copyright
Dissertation (MBA)--University of Pretoria, 2011.
Gordon Institute of Business Science (GIBS)
unrestricted

APA, Harvard, Vancouver, ISO und andere Zitierweisen

30

Martinez, Bonnie M. „A Content Analysis of Sustainable Information and Communication Technology Use in K-12 Education“. Thesis, University of North Texas, 2019. https://digital.library.unt.edu/ark:/67531/metadc1609153/.

Der volle Inhalt der Quelle

Annotation:

The purpose of this study is to provide a content analysis of specific studies that involve sustainable information and communication technology (ICT) use in K-12 education in the U.S. The results from the content analysis were used to identify factors that may contribute to the sustainable implementation of technologies in K-12 instruction. Factors from specific studies from 2000 to 2018 that have implemented ICT in instruction for three years or more were analyzed. The findings from the analysis may be helpful in developing a conceptual framework listing possible sustainability factors for K-12 school districts using technology in instruction. The results may also be beneficial to educational policy makers, school administrators, and educational stakeholders.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

31

Zomba, Lincoln Benn. „Computer related crimes: a comparative analysis of Tanzanian and South African frameworks“. Thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/13039.

Der volle Inhalt der Quelle

Annotation:

Includes bibliographical references.
'Unknown to most of us, we are living inside and alongside a revolution of stupendous power and energy. It is not a communist, socialist, capitalist or even a religious revolution. It is the ICT revolution, the revolution of information communication technologies that is changing the nature and patterns of our social, commercial and political interactions. Like most revolutions, its true scope cannot yet be grasped nor can all the issues it raises be clearly understood even by those at its cutting edges". The Internet and other new technologies play an important role in today's global information society, are now essential in every sector of human life and can be used for the preparation and commission of serious and transnational crimes.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

32

Mhd, Sarif Suhaimi. „The challenge of stickiness in knowledge transfer among information and communication technology (ICT) firms in Malaysian technology parks /“. Murdoch University Digital Theses Program, 2008. http://wwwlib.murdoch.edu.au/adt/browse/view/adt-MU20091123.135305.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

33

Hu, Yuan Yuan. „Investigation into the under-representation of women in project management in China's Information, Communication and Technology sector“. Thesis, University of Manchester, 2017. https://www.research.manchester.ac.uk/portal/en/theses/investigation-into-the-underrepresentation-of-women-in-project-management-in-chinas-information--communication-and-technology-sector(6af5b144-1976-4117-a1a1-008330ab9a6c).html.

Der volle Inhalt der Quelle

Annotation:

This project investigates some aspects of why a minority of ICT project management professionals in the Chinese ICT sector are female. It investigates differences between sexes in their perceived image and knowledge of ICT work, and the relationship between their career paths and gender roles. A literature review identified that little research on women in ICT in China had been carried out prior to this project. The literature on women in traditional male industries (e.g. ICT, engineer, civil engineer) in western countries yielded certain insights and transferable research methods. A pilot interview survey of four parents, six tutors, six students and eight ICT practitioners was undertaken to develop the main semi-structured interview survey instruments. The main survey yielded responses from thirty students and thirty ICT practitioners. The data interpretation and analysis method adopted grounded theory since, as mentioned above; there little relevant research has been carried out on the topic in China. The results are presented in a consistent way to make the data more comparable. Conclusions are drawn based on findings arising from the body of work and academia as a whole. There were found to be some differences between sexes in certain aspects of their views of ICT (project management) work and aspiration to career choice and advancement. The ICT sector has as a working environment is characterised by conflict (androgynous and male-dominant working style), competence, and keeping abreast of developing ICT technologies, which are thought to be more suitable to men. Gender division actually exists, and family responsibilities hold women back in their career advancement in the ICT sector in China.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

34

Mhd, Sarif Suhaimi. „The challenge of stickiness in knowledge transfer among information and communication technology (ict) firms in Malaysian technology parks“. Thesis, Mhd Sarif, Suhaimi (2009) The challenge of stickiness in knowledge transfer among information and communication technology (ict) firms in Malaysian technology parks. PhD thesis, Murdoch University, 2009. https://researchrepository.murdoch.edu.au/id/eprint/1298/.

Der volle Inhalt der Quelle

Annotation:

e study examines knowledge transfer between firms by using the concept of stickiness to conceptualise problems with knowledge transfer. The concept of stickiness is sub-divided into “macro” and “micro” levels stickiness. As for “macro” level stickiness, the study uses literature in the field of innovation studies, in which governments have been identified as major contributors to macro level stickiness. The study uses literature in the economics of knowledge and evolutionary economics to develop the concept of “micro” level stickiness, which refers to firms’ contributions to stickiness. Four factors are used to examine micro stickiness: transfer mechanisms, types of transfer, knowledge barriers, and transfer contexts. After explaining the concept of stickiness and providing a background to technology parks policy, the study examines the perceptions of a variety of informants of stickiness in knowledge transfer among ICT firms in Malaysian technology parks. The study approached seven (out of eleven) Malaysian technology parks, over a period of three months in 2005 (May-July 2005) and a month in 2007 (August 2007). It interviewed fifty (50) informants, who included policy makers, government officers, and executives of ICT firms in Malaysian technology parks. With respect to “macro” level stickiness, policy makers and government confirmed that the government cannot exclude previous policy documents that contained three major elements: national unity, foreign direct investment and sound economic growth to formulate policy for Malaysian technology parks, which does not solely encourage knowledge transfer because the policy documents permitted short term profit taking by ICT firms. With respect to “micro” level stickiness, the results suggest that transfer mechanisms, types of transfer, knowledge barriers, and transfer contexts are costly; thus, impede ICT firms from participating actively in knowledge transfer between ICT firms. This study suggests that the government and ICT firms should work closely to facilitate knowledge transfer between ICT firms in Malaysian technology parks.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

35

Mhd, Sarif Suhaimi. „The challenge of stickiness in knowledge transfer among information and communication technology (ict) firms in Malaysian technology parks“. Mhd Sarif, Suhaimi (2009) The challenge of stickiness in knowledge transfer among information and communication technology (ict) firms in Malaysian technology parks. PhD thesis, Murdoch University, 2009. http://researchrepository.murdoch.edu.au/1298/.

Der volle Inhalt der Quelle

Annotation:

e study examines knowledge transfer between firms by using the concept of stickiness to conceptualise problems with knowledge transfer. The concept of stickiness is sub-divided into “macro” and “micro” levels stickiness. As for “macro” level stickiness, the study uses literature in the field of innovation studies, in which governments have been identified as major contributors to macro level stickiness. The study uses literature in the economics of knowledge and evolutionary economics to develop the concept of “micro” level stickiness, which refers to firms’ contributions to stickiness. Four factors are used to examine micro stickiness: transfer mechanisms, types of transfer, knowledge barriers, and transfer contexts. After explaining the concept of stickiness and providing a background to technology parks policy, the study examines the perceptions of a variety of informants of stickiness in knowledge transfer among ICT firms in Malaysian technology parks. The study approached seven (out of eleven) Malaysian technology parks, over a period of three months in 2005 (May-July 2005) and a month in 2007 (August 2007). It interviewed fifty (50) informants, who included policy makers, government officers, and executives of ICT firms in Malaysian technology parks. With respect to “macro” level stickiness, policy makers and government confirmed that the government cannot exclude previous policy documents that contained three major elements: national unity, foreign direct investment and sound economic growth to formulate policy for Malaysian technology parks, which does not solely encourage knowledge transfer because the policy documents permitted short term profit taking by ICT firms. With respect to “micro” level stickiness, the results suggest that transfer mechanisms, types of transfer, knowledge barriers, and transfer contexts are costly; thus, impede ICT firms from participating actively in knowledge transfer between ICT firms. This study suggests that the government and ICT firms should work closely to facilitate knowledge transfer between ICT firms in Malaysian technology parks.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

36

Wong, Chee Kong. „Information and communications technology (ICT), productivity and economic growth in China“. UWA Business School, 2007. http://theses.library.uwa.edu.au/adt-WU2008.0009.

Der volle Inhalt der Quelle

Annotation:

In the current literature on productivity and economic growth, many studies have explored the relationship between information and communications technology (ICT) and growth. In these studies, ICT capital stock is treated as an individual input in the production process that contributes to output growth. In fact, ICT is found to be a key driver of productivity growth in the developed economies. However, few empirical studies deal with China which has in recent years become one of the world's largest ICT markets and production centres. The lack of empirical work in this field contrasts sharply with the wealth of literature which presents background and descriptive studies of China's high technology sectors that include the telecommunications, the computer and the Internet sectors. This dissertation attempts to fill the void in the literature by examining the role of ICT in China's economy over the past two decades. It aims to develop a framework which emphasizes ICT as a production factor and apply it to interpret China's economic growth. The dissertation contributes to the empirical literature by focusing on the following core aspects underlying the linkage between ICT and economic growth. First, it attempts to estimate the size of China's ICT capital stock using the perpetual inventory method. Second, based on such estimates, the dissertation measures the contribution of ICT to China's economic growth by means of a production function model that segregates ICT from all other forms of capital. Third, the dissertation examines the impact of ICT on technical efficiency in China's regions by applying a stochastic frontier model. Lastly, the dissertation looks at the demand aspect of the ICT industry by estimating and projecting demand for ICT services, namely, the telecommunications and computer markets in China. According to this study, ICT capital is found to be a positive driver for the Chinese economy, and is responsible for about 25% of the country's economic growth, although the percentage varies at different periods. ICT capital is also found to have a positive and significant impact on technical efficiency in the Chinese regions. However, the disparity between the coastal and inland regions in terms of technical efficiency scores is found to be very wide, due to the bulk of ICT investment going into the municipal cities and coastal provinces. It is also found that China may be facing the beginning of a period of strong productivity growth driven by increased investment in ICT, especially innovative investment. Furthermore, projections of demand show that the majority of Chinese citizens will have access to a fixed-line telephone or the mobile phone in five years from now, while about half of the Chinese population is expected to use the computer by 2010.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

37

Goche, Chiedza. „Impact of information and communication technology (ICT) on trust and information sharing in South African automotive supply chains“. Thesis, University of Fort Hare, 2012. http://hdl.handle.net/10353/668.

Der volle Inhalt der Quelle

Annotation:

The Internet has made a considerable impact on how business is conducted. Empowered by technology consumers are using the Internet as a tool to communicate and transact online. E-commerce (electronic commerce) presents opportunities for business to gain a competitive advantage, however it also posses certain challenges. Small and Medium Hospitality Enterprises (SMHEs) sector within the tourism industry, is one of the sectors which stands to benefit from using the Internet for business. Researchers agree that the contribution made by the tourism sector in developing economies is substantial. However, SMHEs are noted for their failure to derive optimal benefits from using the Internet for business to improve their competitiveness. This study which seeks to develop a model for use by SMHEs as a guide when making the decision to adopt technology was necessitated by the importance of SMHE’s contribution in the economy of developing countries. This model is based on the examination of existing theories and models such as; the Delone and McLean IS success model (2004), and the ITGI’s (2007) IT governance focus areas model. To elicit the desired outcomes, additional data was collected using questionnaires, interviews, and observations. The collected data was analysed and resulted in the development of a model that can be used by SMHEs in order to derive value from IT and to gain a competitive advantage.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

38

Adrot, Anouck. „What Support Does Information and Communication Technology (ICT) Offer to Organizational Improvisation During Crisis Response ?“ Digital Archive @ GSU, 2010. http://digitalarchive.gsu.edu/cis_diss/46.

Der volle Inhalt der Quelle

Annotation:

While evidence of the exceedingly important role of technology in organizational life is commonplace, academics have not fully captured the influence of Information and Communication Technology (ICT) on crisis response. A substantive body of knowledge on technology and crisis response already exists and keeps developing. Extensive research is on track to highlight how technology helps to prepare to crisis response and develop service recovery plans. However, some aspects of crisis response remain unknown. Among all the facets of crisis response that have been under investigation for some years, improvisation still challenges academics as a core component of crisis response. In spite of numerous insights on improvisation as a cognitive process and an organizational phenomenon, the question of how improvisers do interact together while improvising remains partly unanswered. As a result, literature falls short of details on whether crisis responders can rely on technology to interact when they have to improvise collectively. This dissertation therefore brings into focus ICT support to organizational improvisation in crisis response in two steps: We first address this question from a general standpoint by reviewing literature. We then propose an in depth and contextualized analysis of the use of a restricted set of technologies – emails, faxes, the Internet, phones - during the organizational crisis provoked by the 2003 French heat wave. Our findings offer a nuanced view of ICT support to organizational improvisation in crisis response. Our theoretical investigation suggests that ICTs, in a large sense, allow crisis responders to improvise collectively. It reports ICT properties - graphical representation, modularity, calculation, many-to-many communication, data centralization and virtuality – that promote the settling of appropriate conditions for interaction during organizational improvisation in crisis response. In the empirical work, we provide a more integrative picture of ICT support to organizational improvisation in crisis response by retrospectively observing crisis responders’ interactions during the 2003 French heat wave. Our empirical findings suggest that improvisation enables crisis responders to cope with organizational emptiness that burdens crisis response. However, crisis responders’ participation in organizational improvisation depends on their communicative genres. During the 2003 French heat wave crisis, administrative actors who had developed what we call a “dispassionate” communicative genre in relation to their email use, barely participated in organizational improvisation. Conversely, improvisers mainly communicated in what we call a “fervent” communicative genre. Therefore, our findings reveal that the ICT support to organizational improvisation in crisis response is mediated by the communication practices and strategies that groups of crisis responders develop around ICT tools.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

39

Loveless, A. M. „The interaction between primary teachers' perceptions of information and communication technology (ICT) and their pedagogy“. Thesis, University of Brighton, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368447.

Der volle Inhalt der Quelle

Annotation:

The thesis focuses on the interaction between primary teachers' perceptions of Information and Communication Technology (lCT) and their pedagogy. Their perceptions of ICT are explored in terms of their reported understandings of the nature and purpose of ICT in primary schools and the influence these have on pedagogy as an expression of professional knowledge. A qualitative, case study approach was used to investigate the perceptions and pedagogy of a small group of teachers working within one school, . Carberry Junior School'. The study was carried out during an eighteen month period of significant change in primary schools responding to the UK Government's National Grid for Learning initiative and its impact on models of access to ICT resources and expectations in teaching and pupil achievement. The findings provide insight into three dimensions of the teachers' perceptions of ICT: as a social and cultural phenomenon; as an ambiguous construction of a discrete subject, curriculum resource and higher-order capability: as a 'new' field in primary schools. The teachers' professional knowledge is expressed in:their subject knowledge of ICT capability; their pedagogic knowledge with different models of access to ICT resources; their repertoires of representations of ICT; their identity as professionals in the 'Information Age'; their membership of a community of practice engaged in the pedagogical use of ICT. The analysis starts from an interactive model of professional knowledge, proposed by Banks, Leach and Moon. A revised model is proposed for the case study that draws upon Wenger's theory of learning in communities of practice. This has the additional merit of providing a framework to theorise and describe the interaction of the teachers' perceptions of ICT and pedagogy presented in the mutuality between personal experience and emergent practice.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

40

Coetzee, Coenraad J. W. „ICT convergence : impact on Namibian ICT operators“. Thesis, Stellenbosch : Stellenbosch University, 2007. http://hdl.handle.net/10019.1/19806.

Der volle Inhalt der Quelle

Annotation:

Thesis (MBA) -- Stellenbosch University, 2007.
Today we face a reality where existing power relations concerning economical, political and cultural institutions and forces are changing. It is about more than just the right to use a technology in itself; it is a matter of having, or not having, access to infonnation and knowledge. The use of information and communications technology (lCT) is an important and powerful tool when it comes to distributing and sharing these resources (Bridges.arg, 2006). The unequal distribution of and the differences in the possibility to use rer effectively are often referred to by the term digital divide (DDN, 2006). Does this sound quite pessimistic? However, a change is taking place since all countries on earth from the richest to the poorest are actually increasing their Ier usage. The problem is that the developed countries are using convergence (three separate communication sectors: information technology, telecommunications and broadcasting merging to become a single communication service sector) to escalate their access to and use of ICf at a much higher speed, which in fact widens the digi tal divide instead of shrinking it (Bridges.org, 2006). Today no country can afford to neglect investments in ICf if it wishes to raise its living standards or to prevent it from being left behind as other countries exploits the possibilities of ICf. Why is ICf considered to be an effective tool for bridging the international digita1 divide? On the United Nations Development Programme's website one can read: " .. .ICf is an increasi ngly powerful tool for participating in global markets; promoting political accountability; improving the delivery of basic services; and enhancing local development opportunities" (UNOP, 2003). These aspects can be of great importance for developing countries in their effort to gain economic development and improvements. Furthermore, it is also a question about every human's right to have access to infonnation (Sida, 2004). According to Steve Case (AOL Time Warner, Chainnan of the Board) every decade has some word associated with it. In the 'SOs, it was the PC. In the '90s, it was the Internet. For the rest of this decade, the key word is going to be convergence (Thompson, 2003). In Namibia a digital divide exists between income groups as well as between the country's rural and urban population. Namibia is sti ll far from providing equal access to information, but Namibia is well positioned to deploy ICf to its advantage. Namibia has a functional telecommunication infrastructure, political stability and an attractive economic environment for investors. However. the geographic and social challenges of Namibia require innovative approaches and considerable effort. Competition and convergence will improve the situation. recommended to expand the set of potential drivers and specifically focus on the relation between convergence and economic growth.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

41

Wong, Mei Ling Emily. „Insights into the social ecology of information and communication technology (ICT) implementation in schools a quantitative approach /“. online access from Digital Dissertation Consortium, 2006. http://libweb.cityu.edu.hk/cgi-bin/er/db/ddcdiss.pl?3251841.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

42

Alrafi, Aziz. „The technology acceptance model : a critical analysis with reference to the managerial use of information and communication technology (ICT)“. Thesis, Leeds Beckett University, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.485453.

Der volle Inhalt der Quelle

Annotation:

Studying how individuals accept new computer systems is one of the main issues in information systems research. Organisations need to develop and implement information and communication technology systems successfully. Successful implementation of any system depends op, its acceptance and use by potential users. This thesis investigates how managers make their decisions towards new information and communication technology systems. It is a new extension to the technology acceptance model, which includes new factors which have direct and indirect influence on managers' decisions to use new technology. The thesis pursues an answer for the research question 'what factors affect managers' decisions to accept or reject a new information and communication technology system?' This research adds more constructs to the original technology acceptance model which are adapted from the theory of reasoned action, the theory of planned behaviour and other information systems development theories such as user participation, user interface design and management support. This research adopts action research, case study and web survey methods to test the 22 hypotheses. The results confirm the new extended technology acceptance model which is an addition to the literature of computer systems adoption.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

43

Geldenhuys, Gideon Theodorus. „Determining the influence of Information Communication Technology in the South African construction project management environment“. Thesis, North-West University, 2012. http://hdl.handle.net/10394/9021.

Der volle Inhalt der Quelle

Annotation:

At the heart of Project Management are time, cost and performance by utilizing the available resources. When analysing the Global Competitiveness index for 2012-2013 it becomes clear that in South Africa labour efficiency is far below what it should be, ranked 113th out of 144. In the same report Business Sophistication is ranked 38th out of 144. It becomes clear that performance, time and cost at the heart of Project Management are hampered by the low labour efficiency. The adoption of Information Communication Technology (ICT) in the Construction Project Management Environment will raise productivity and will increase the quality and speed of work, financial controls, communication, and access to common data. The effect will be improved communication, an increase in the speed of data transmission, cost savings and fewer occurrences in miscommunication. The study has been done to set a framework of how ITC can be managed and implemented in the South African Construction Project Management Environment. These enablers and disablers of ICT in Construction Project Management should be determined. The current rate of ICT adoption is verified and the future trends in ICT are researched, characteristics common to quality information should also be verified. The study determined that the future developments in ITC will be profound and if applied correctly, Project Management through the means of communication will be affected positively. In the empirical study the characteristics of quality information, the disablers and also the enablers were investigated taking into account the current rate of ICT adoption in the South African Construction Management Environment. The framework used in the study proposed and confirmed how ITC can be managed and implemented in the South African Construction Project Management Environment. It is set out in the following steps: Firstly: By determining the common characteristics of quality information, namely accuracy, completeness, consistency, uniqueness, and timeliness. The implementation of ITC in the Construction Project Management Environment can be controlled. Secondly: Disablers of ICT adoption in project management exist, namely economic factors (reduction in employment, rising cost, and limited trade), social factors (digital divide, security and lack of education), and other factors (legal, environmental and cognitive). These factors should be managed. Thirdly: Enablers of ICT adoption in project management exist, namely relative advantage, complexity, compatibility, trial ability and observe ability. These enablers must be focused on and exploited where possible. Fourthly: Determine the current rate of ICT adoption in Construction Project Management. This was done and it is clear that the digital divide has been crossed by South African Project Managers and that they will embrace future developments in ICT in general. Finally: Future trends in ICT for the next five to ten years pertaining to Project Management should be analysed and new trends with possible advantages for Project Management must be investigated on a constant basis to see what will be advantageous.
Thesis (MBA)--North-West University, Potchefstroom Campus, 2013.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

44

Berber-Irabien, Diana. „Information and communication technologies in conference interpreting“. Doctoral thesis, Universitat Rovira i Virgili, 2010. http://hdl.handle.net/10803/8775.

Der volle Inhalt der Quelle

Annotation:

New technologies, more specifically, Information and Communication Technologies (ICTs), are today indispensable in all professions. It is undeniable, however, that some professions have been affected to a greater extent than others.
This study describes ICTs used in conference interpreting, in both professional and educational settings. It also records the interpreters' and interpreter trainers' perceptions of ICTs, especially in terms of improving the quality of their performance and their professionalism. The data has been collected through two global surveys, both conducted mainly through questionnaires and personal interviews, and triangulated with in situ observations.
As to the results of the research, it was found that variation in use was not always due to generational or regional differences as had been expected. Conference interpreter trainers, on their part, are identifying different ways to overcome budgetary restrictions to allow students to learn about ICTs in order to better prepare them for the labor market.
Las nuevas tecnologías, especialmente las Tecnologías de la Información y la Comunicación (TICs), son actualmente un componente indispensable de todas las profesiones. Sin embargo, es innegable que hay profesiones que han resultado más beneficiadas por las TICs que otras. La presente investigación describe las TICs utilizadas en la interpretación de conferencias, tanto en el ámbito profesional como en el formativo. Registra asimismo la percepción y actitud de los intérpretes y de los formadores de intérpretes de conferencia hacia las TICs, en cuanto a mejorar la calidad de su desempeño y su profesionalismo. Para recoger la información, se llevaron a cabo dos encuestas a nivel global por medio de cuestionarios, complementadas con una serie de entrevistas y observaciones.
En cuanto a los resultados de la investigación, se encontró que la variación en el uso no era siempre resultado de diferencias generacionales o regionales. Los formadores de intérpretes de conferencia, por su parte, están encontrando nuevas formas de superar las restricciones presupuestales para que sus estudiantes aprendan sobre el uso de las TICs, con el objeto de prepararlos mejor para su inserción en el mercado laboral.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

45

Eyles, Anne-Maree T. „Teachers' perspectives about implementing ICT in music education“. Thesis, Griffith University, 2020. http://hdl.handle.net/10072/393605.

Der volle Inhalt der Quelle

Annotation:

This research was incited by the release of the Prep to Year 10 (P-10) Australian Curriculum which included the significant feature of Information and Communication Technology (ICT) both as an independent subject and as a subsection of each subject within the Australian Curriculum. This research focuses on the implementation of ICT in music education, which is one of the five subject areas within the Arts Curriculum. The purpose of this research was to investigate the lived experiences and perspectives of classroom music teachers throughout Queensland and to gain an insight into the organisational practices that positively and negatively influence the implementation of ICT in music education. Classroom music teachers were deliberately chosen to participate in this research due to their exclusive knowledge belonging to the specialist subject area of music education. The timing of this research occurred one year after the scheduled implementation of the Australian Curriculum: The Arts – music subject. This delay allowed a year for classroom music teachers to experience the curriculum and establish ideas and resources they require to deliver the curriculum. This mixed methods research was conducted using explanatory sequential mixed methods, which were used to gather music teachers’ perspectives regarding issues such as, but not limited to: availability of ICT resources, ICT support, teacher confidence, current teaching practices and the provision of professional development. Following the analysis of the quantitative survey data, a number of qualitative semi-structured interviews were conducted to further investigate the identified themes, to provide a deeper understanding of the practical issues and ensure triangulation. The data revealed that classroom music teachers perceived their attempts to implement ICT in music education programs were significantly inhibited due to the lack of accessibility to adequate ICT resources, ICT funding and ICT support. These issues forced classroom music teachers to favour resources based on availability, reliability and familiarity which limited pedagogical methodologies to whole class learning activities, contrary to the development of ICT proficiencies stated in curriculum documents. Although classroom music teachers were held responsible and accountable for the delivery of the Australian Curriculum, they were subject to organisational practices and decision making by School Leadership within local schools. Local context decision making was found to significantly contribute to the inadequate supply of resources necessary to support the implementation of ICT in music education and directly determined an inequitable delivery of music education throughout Queensland.
Thesis (Professional Doctorate)
Doctor of Philosophy (PhD)
School Educ & Professional St
Arts, Education and Law
Full Text

APA, Harvard, Vancouver, ISO und andere Zitierweisen

46

Daniulaityte, Neringa. „ICT tools usage in Virtual teams : Analysis of the correlation between the ICT Toolscapabilities & Virtual teams challenges“. Thesis, Linnéuniversitetet, Institutionen för informatik (IK), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-63886.

Der volle Inhalt der Quelle

Annotation:

This quantitative research study focuses on the capabilities of ICT tools used by virtualteams and seeks to find out what, if any, correlation between the ICT tools capabilitiesand challenges that virtual teams face exist. The study addresses four prominent virtualteam challenges: forming trust and relationships, information overload, communicationbreakdown, lack of team synergy and cohesion. It analyses ICT tools and establishhypothesis using MST theory and the existing research in this field. The data analysis isconducted using Spearman’s Rho correlation. The findings show that the correlationbetween ICT tools usage and the challenges that virtual teams face are not statisticallysignificant to establish a link between virtual team challenges and ICT tools usage. Thiscould mean that a significantly larger sample is required to establish the link betweenthese two variables. It could also mean that the virtual team challenges need to be reevaluatedas the collected data suggests that the discussed challenges are rarelyexperienced by virtual teams. Therefore, further studies are needed in order to establishthe correlation between the virtual team challenges and ICT tools usage.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

47

El, Khatib Mounir M. „The role of information and communication technology (ICT) in organizational e-transformation in United Arab Emirates“. Thesis, University of South Wales, 2005. https://pure.southwales.ac.uk/en/studentthesis/the-role-of-information-and-communicationtechnology-ict-in-organizational-etransformationin-united-arab-emirates(e7912416-a838-452b-b0bb-481ac513a5cc).html.

Der volle Inhalt der Quelle

Annotation:

The Objectives of this research is to raise the awareness of the leaders and executives, from both the Business/Management and IT, to the role of ICT in organizational e-transformation, specifically in UAE, to enable them better facilitate their roles and responsibilities. Global Information and Communication Technology (ICT) changes and their Business/Management consequences have their regional reflections, shades, and effects. During the last few years, the United Arab Emirates (UAE) federal government in general, and Dubai government in particular, initiated and deployed progressive and ambitious steps towards the implementation of E-government. The main objectives being to better serve all government stakeholders, by enabling reductions in cost, time and effort. Each department/directorate formed its own leading teams, to achieve the Etransformation projects. These teams, supported by International consulting firms, and starting with targeted attainable objectives developed solutions that achieved fast and encouraging results. These results encouraged additional steps to be taken. The process continued, and many departments/directorates - having their Information Systems (IS) and Information Technology (IT) related solutions in place - believed that their goals had been achieved or almost achieved. Upon execution of the next phase, which required connecting departments/directorates together (Government to Government: G2G stage), many serious technical problems were raised. Problems arose with respect to information exchange, database structures, file formats, uniformity and integrity of applications, hardware scalability and interoperability, and integration, accompanied with related management and financial problems. This produced IT islands of information that had to be managed and shared more efficiently. This highlighted the following issues: 1) The absence of an enterprise detailed and integrated plan to: A) Harmonically harnessing the best of Business and IT strategies, infrastructures, and processes (business-IT alignment) B) Perfect Integration, Coordination and Cooperation inside and outside the organization, supported and facilitated by new Governance structure (business-IT alignment) C) The need for Integrated Enterprise Architecture Framework (IEAF): characterized by Wholeness, Intel-connectedness, in addition to Multidimensional solution, maintaining Alignment, Standards, Scalability, Interoperability, and Integration characteristics 2) The absence of "conscious transformation" leadership, to transform leader and employee mindset and behavior, to develop supportive to change culture. This influenced the determination and support for self and organizational transformation. This required revealing the implementation of E-transformation drivers in the UAE organizational E-transformation, and classifying them into two categories: Major ICT based drivers Technology Business-IT alignment, Enterprise Architecture Project management Minor ICT based drivers Leadership Vision and Strategy Stakeholders Continuity This research focuses on the Major ICT based drivers, mainly, the business-IT alignment, and the need for an Integrated Enterprise Architecture Framework. In order to prove the above, the researcher integrated the utilization of the "case study analysis" methodology, augmented by an "interview/questionnaire" The research revealed that most of the UAE government organizations are in the second stage - with some traits of the third stage - on the level of five stages (levels of maturity) with respect to the Business/IT alignment. Meanwhile, the IEAF is either not formulated yet, or in its initial stages. Additionally, the research revealed the following: Critical Success Factors, Identification of deficiencies, Areas for improvement, identified problem areas, and proposes a "Framework milestones for sustained E-Transformation".

APA, Harvard, Vancouver, ISO und andere Zitierweisen

48

Utakrit, Nattavee. „An investigation into the use of information and communication technology (ICT) by senior educators in Thailand“. Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2006. https://ro.ecu.edu.au/theses/331.

Der volle Inhalt der Quelle

Annotation:

Information and Communication Technology (lCT) may not just be for younger people or people who are still working. This study shows that it can be of importance lar groups of senior people who are healthy and still have the desire to use their skills, abilities, and knowledge to assist or support our modern society. The particulnr groups of senior people concemed in this sludy were Thai senior educators above 60 from universities in Thailand living in Bangkok. The aims of this study concentrate on how they use lCT to attain their professional goals (research and teaching activities). It explores their beliefs, attitudes, the level of their needs of lCT for their professional goals and endeavours to find out what lCT is suituble. Another aim of the study is to investigate and recommend the best way of leaming how to use appropriate lCT for their professional lives.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

49

Kurtz, Thomas Edward. „Approaches for Developing a Model for Information and Communication Technology (ICT) Implementation in the Higher Education Environment“. NSUWorks, 2015. http://nsuworks.nova.edu/gscis_etd/70.

Der volle Inhalt der Quelle

Annotation:

This dissertation investigates approaches for the development of an implementation model for ICT systems in the higher education environment. ICT systems have been implemented in various education settings, but have been narrowly focused in nature. There lacks a generalizable model to implement these systems in higher education settings. The research questions in this study sought to identify the criteria that can be used to develop and evaluate the implementation model. The design science research methodology selected for this study used product criteria defined in a literature review to guide the development of the model. An expert panel consisting of administrators, faculty and technology implementers was then used to affirm the criteria that was used to develop the implementation model. A set of design characteristics based upon the results of the expert panel consensus resulted in the design of the implementation model. The model addressed approaches for implementation and measurement for each criterion in the study. The model was pre-evaluated by the expert panel. The model was then post-evaluated by a new evaluation panel based upon its effectiveness in satisfying the criteria developed by the expert panel. The evaluation of the model for ICT implementation in higher education found that it appropriately met the specified design criteria established by the expert panel. Future research in the application of the implementation model and testing at another educational institution was suggested.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

50

Santangelo, Grazia D. „Multi-technology, multinational corporations in a new socio-economic paradigm based on information and communications technology (ICT) : the European ICT industry“. Thesis, University of Reading, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.288032.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Dissertationen zum Thema „Information and communication technology (ICT)“

Geben Sie eine Quelle nach APA, MLA, Chicago, Harvard und anderen Zitierweisen an