Дисертації з теми "Health informatics and information systems"
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Karlsson, Johan. "Information structures and workflows in health care informatics." Doctoral thesis, Umeå universitet, Institutionen för datavetenskap, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-33829.
Повний текст джерелаEbenezer, Catherine. "Health informatics on the Web." Free Pint Ltd, 2002. http://hdl.handle.net/10150/106500.
Повний текст джерелаRahimi, Bahol. "Implementation of Health Information Systems." Licentiate thesis, Linköping University, Linköping University, MDA - Human Computer Interfaces, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-15677.
Повний текст джерелаHealthcare organizations now consider increased efficiency, reduced costs, improved patient care and quality of services, and safety when they are planning to implement new information and communication technology (ICT) based applications. However, in spite of enormous investment in health information systems (HIS), no convincing evidence of the overall benefits of HISs yet exists. The publishing of studies that capture the effects of the implementation and use of ICT-based applications in healthcare may contribute to the emergence of an evidence-based health informatics which can be used as a platform for decisions made by policy makers, executives, and clinicians. Health informatics needs further studies identifying the factors affecting successful HIS implementation and capturing the effects of HIS implementation. The purpose of the work presented in this thesis is to increase the available knowledge about the impact of the implementation and use of HISs in healthcare organizations. All the studies included in this thesis used qualitative research methods. A case study design and literature review were performed to collect data.
This thesis’s results highlight an increasing need to share knowledge, find methods to evaluate the impact of investments, and formulate indicators for success. It makes suggestions for developing or extending evaluation methods that can be applied to this area with a multi-actor perspective in order to understand the effects, consequences, and prerequisites that have to be achieved for the successful implementation and use of IT in healthcare. The results also propose that HIS, particularly integrated computer-based patient records (ICPR), be introduced to fulfill a high number of organizational, individualbased, and socio-technical goals at different levels. It is therefore necessary to link the goals that HIS systems are to fulfill in relation to short-term, middle-term, and long-term strategic goals. Another suggestion is that implementers and vendors should direct more attention to what has been published in the area to avoid future failures.
This thesis’s findings outline an updated structure for implementation planning. When implementing HISs in hospital and primary-care environments, this thesis suggests that such strategic actions as management involvement and resource allocation, such tactical action as integrating HIS with healthcare workflow, and such operational actions as user involvement, establishing compatibility between software and hardware, and education and training should be taken into consideration.
Hägglund, Maria. "Sharing is Caring : Integrating Health Information Systems to Support Patient-Centred Shared Homecare." Doctoral thesis, Uppsala universitet, Institutionen för medicinska vetenskaper, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-9527.
Повний текст джерелаLin, Yu-Kai. "Health Analytics and Predictive Modeling: Four Essays on Health Informatics." Diss., The University of Arizona, 2015. http://hdl.handle.net/10150/555987.
Повний текст джерелаScandurra, Isabella. "Building Usability into Health Informatics : Development and Evaluation of Information Systems for Shared Homecare." Doctoral thesis, Uppsala : Acta universitatis Upsaliensis, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-8403.
Повний текст джерелаÖlvingson, Christina. "On development of information systems with GIS functionality in public health informatics : a requirements engineering approach /." Linköping : Univ, 2003. http://www.bibl.liu.se/liupubl/disp/disp2003/tek823s.pdf.
Повний текст джерелаCrain, Steven P. "Personalized search and recommendation for health information resources." Diss., Georgia Institute of Technology, 2012. http://hdl.handle.net/1853/45805.
Повний текст джерелаHouston, Andrea Lynn 1954. "Knowledge integration for medical informatics: An experiment on a cancer information system." Diss., The University of Arizona, 1998. http://hdl.handle.net/10150/288868.
Повний текст джерелаEivazzadeh, Shahryar. "Health Information Systems Evaluation." Licentiate thesis, Karlskrona, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-10910.
Повний текст джерелаLiu, Yin-Miao (Vicky). "An architecture for enhanced assurance in e-health systems." Thesis, Queensland University of Technology, 2011. https://eprints.qut.edu.au/47051/1/Vicky_Liu_Thesis.pdf.
Повний текст джерелаDon, Wickramage Chathurika Pavithrani Kumari. "Information accountability in health information systems using process analytics." Thesis, Queensland University of Technology, 2020. https://eprints.qut.edu.au/205044/1/Chathurika_Don%20Wickramage_Thesis.pdf.
Повний текст джерелаNilsson, Lina. "Social Challenges when Implementing Information Systems in a Swedish Healthcare Organization." Doctoral thesis, Blekinge Tekniska Högskola, Institutionen för hälsa, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-00602.
Повний текст джерелаSerobatse, Moilwa Denton. "The challenge of implementing health information systems : a case study in Charlotte Maxeke Johannesburg Academic Hospital." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/80058.
Повний текст джерелаENGLISH ABSTRACT: This thesis investigates the complexities involved in Health Information Systems. The focus is on the factors of a) efficiency and b) usability. A case study is made of a recently implemented system in Charlotte Maxeke Johannesburg Academic hospital. The first objective of the research was to gain a deeper understanding of the complexities of Health Information Systems, and secondly to evaluate the situation at Charlotte Maxeke Johannesburg Academic Hospital. In Chapter 1 a detailed introduction of the thesis is offered. This includes, explaining what triggered the research, the objective of the research and the methodology used to conduct the research. In Chapter 2 the focus is on a literature review of Health Information Systems, system fundamentals and planning and implementation. It is clear that without a methodology, systems development becomes haphazard and subsequently a risky and expensive undertaking. While change is pervasive, introducing operational efficiencies sometimes may necessitate reviewing of information systems and business strategy, knowledge management and process orientation. In Chapter 3 the issue of usability is investigated. Several healthcare institutions have implemented information systems but evaluations of the usability of these systems are still under debate. For purposes of this research an evaluation method for system usability and survey questionnaires were developed. In Chapter 4 the case study of Charlotte Maxeke Johannesburg Academic Hospital is reported. The chapter also describes the data collection design, research limitations and delimitations, survey findings and interpretations. In Chapter 5 the implications and applications of Health Information Systems are discussed. After analysis of the survey results, it appears that the impact and benefits of the new Health Information System are only positive or realized in the patient administration division. The rest of the health professionals continue to manually capture clinical notes and other management information on pieces of papers, spread sheets and word documents. The thesis comes to the conclusion that despite widespread use of technology in other sectors, clinicians in hospitals do not use implemented automated systems. Implementation of systems is complex and problems associated with usability are not resolved and that traditional systems implementation methodologies may not apply.
AFRIKAANSE OPSOMMING: Die tesis ondersoek die faktore wat Gesondheidstelsels (HIC) ingewikkeld maak. Die fokus is op a) doeltreffendheid, en b) bruikbaarheid (uit gebruikersoogpunt). ‘n Gevallestudie word gemaak van ‘n stelsel wat onlangs by Chalotte Maxeke Johannesburg Akakdemiese Hospitaal in gebruik geneem is. Die eerste doelwit van die ondersoek was om die ingewikkeldheidsgraad van sodanige stelsels te probeer bepaal, en tweedens om die situasie in die hospitaal self te evalueer. In hoofstauk 1 word die agtergond en aanleiding tot die ondersoek uiteengesite, woel as die metodologiese keuses wat gemaak is. Hoofstuk 2 bied ‘n oorsig oor relevante literatuur ten ospigte van HIC. Dit is duidelik stlselontwikkeling riskant, onnodig duur en koersloos is as dit sonder ‘n duidelike metodologie geïmplementeer word. Verandering vind voortdurend plaas en die implementering van oprasionele doeltreffendheid mag vernadering in besigheidstrategie, informasiestelsels, kennisbestuur en processoriëntasie noodsaaklik maak. In hoofstuk 3 word bruikbaarheid ondersoek. Verskeie mediese instellings het soortgelyke stelsels in gebruik geneem, maar die bruikbaarheid daarvan is steeds onseker. Vir die doeleindes van hierdie tesis is ‘n eie evaluasiemetode ontwikkel en ‘n vraelys op grond daarvan opgestel. Hoofstuk 4 rapporteer die gevallestudie in Charlotte Maxeke Johannesburg Akademiese Horspitaal hospital. Datakolleksie, navorsingsafbakening en – beperkinge, sowel as vraelysresultate word aangebied. Hoofstuk 5 bespreek die implikasies en toepassings van HIC. Dit blyk dat die voordele van die stelsel slegs deur die pasiëntadministrasieafdeling geniet word. Alle ander afdeling gaan steeds voort met papiergebaseerde inligtingstelsels, aangevaul deur ad hoc gebruik van Excel en woordprossering. Die tesis kom tot die gevolgtrekking dat kliniese personeel avers is teen die gebruik van geoutomatiseerde informasiestelsels.
Gremu, Chikumbutso David. "Building an E-health system for health awareness campaigns in poor areas." Thesis, Rhodes University, 2015. http://hdl.handle.net/10962/d1017930.
Повний текст джерелаBerg, Eivind Anders. "The challenges of implementing a health information system in Vietnam /." Oslo : Department of Informatics, Universitetet i Oslo, 2007. http://www.duo.uio.no/publ/informatikk/2007/59948/Berg.pdf.
Повний текст джерелаAn, Nan. "Protect Data Privacy in E-Healthcare in Sweden." Thesis, Växjö University, School of Mathematics and Systems Engineering, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:vxu:diva-1619.
Повний текст джерелаSweden healthcare adopted much ICT (information and communication technology). It is a highly information intensive place. This thesis gives a brief description of the background of healthcare in Sweden and ICT adoption in healthcare, introduces an Information system security model, describes the technology and law about data privacy and carries out a case through questionnaire and interview.
Almalohi, Mussaad. "Implementing Health Information Exchange System: Saudi Arabia." Digital Commons at Loyola Marymount University and Loyola Law School, 2015. https://digitalcommons.lmu.edu/etd/350.
Повний текст джерелаEriksson, Andreas, Jessica Pettersson, and Frida Sjögren. "Perceived usefulness of user interface characteristics for mobile health applications." Thesis, Örebro universitet, Handelshögskolan vid Örebro Universitet, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-65249.
Повний текст джерелаHorner, Vincent Zion. "Developing a consumer health informatics decision support system using formal concept analysis." Diss., Pretoria : [s.n.], 2007. http://upetd.up.ac.za/thesis/available/etd-05052008-112403/.
Повний текст джерелаStevens, Kim D. "Reducing Errors with Blood Administration Transfusion Systems." ScholarWorks, 2019. https://scholarworks.waldenu.edu/dissertations/7340.
Повний текст джерелаDarre, Jørgen. "Implementing a health information system in India : challenges and opportunities for scaling and sustainability /." Oslo : Department of Informatics, Universitetet i Oslo, 2007. http://www.duo.uio.no/publ/informatikk/2007/62688/Darre.pdf.
Повний текст джерелаKhan, Jahanzeb, and Muzammal Shahzad Arif. "Investigating the behaviour intention to use e-health services by Swedish Immigrants." Thesis, Örebro universitet, Handelshögskolan vid Örebro Universitet, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-39574.
Повний текст джерелаAtalag, Koray. "Archetype Based Domain Modeling For Health Information Systems." Phd thesis, METU, 2007. http://etd.lib.metu.edu.tr/upload/12608671/index.pdf.
Повний текст джерелаCatchpole, C. P. "Information systems design for the community health services." Thesis, Aston University, 1987. http://publications.aston.ac.uk/10620/.
Повний текст джерелаPetersson, Håkan. "On information quality in primary health care registries /." Linköping : Univ, 2003. http://www.bibl.liu.se/liupubl/disp/disp2003/tek805s.pdf.
Повний текст джерелаRobinson, Reeka. "Usability Evaluation of a Health Web Portal : Case Study 1177.se in Sweden." Thesis, Örebro universitet, Handelshögskolan vid Örebro Universitet, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-67964.
Повний текст джерелаKaercher, Deborah J. "The development of a south Texas health information gateway : negotiating the construction of information." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2007. https://ro.ecu.edu.au/theses/300.
Повний текст джерелаMycroft, Matthew. "An Information System for Health Care Quality Measures." Digital Commons at Loyola Marymount University and Loyola Law School, 2016. https://digitalcommons.lmu.edu/etd/426.
Повний текст джерелаLüthi, Martin. "Information system security in health information systems : exploratory research in US and Swiss acute-care hospitals /." Lohmar ; Köln : Eul, 2008. http://d-nb.info/989019667/04.
Повний текст джерелаConradie, Pieter Wynand. "The use and effectiveness of information system development methodologies in health information systems / Pieter Wynand Conradie." Thesis, North-West University, 2010. http://hdl.handle.net/10394/4277.
Повний текст джерелаThesis (Ph.D. (Computer Science))--North-West University, Potchefstroom Campus, 2010.
Al-Hassany, Ibrahim, and Bukenya Charles. "Evaluation the usability of "Journalen": An Electronic Health Records System for Patients in Sweden." Thesis, Örebro universitet, Handelshögskolan vid Örebro Universitet, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-51963.
Повний текст джерелаRudin, Robert (Robert Samuel). "Using information technology to exchange health information among healthcare providers : measuring usage and understanding value." Thesis, Massachusetts Institute of Technology, 2011. http://hdl.handle.net/1721.1/68514.
Повний текст джерелаCataloged from PDF version of thesis.
Includes bibliographical references (p. 125-133).
Health information exchange (HIE) - the electronic exchange of health information among healthcare institutions - has been projected to hold enormous promise as an antidote to the fragmented healthcare delivery system in the United States. After decades of mostly failed attempts, we still do not know how to make HIE work. This thesis is the beginning of a systematic understanding of HIE, focusing on the clinical users and the context in which the users and the technology interact. It uses a systems approach to understand HIE from the perspectives of the core stakeholders including healthcare providers, patients, health IT vendor companies, public policy, and the HIE organizations that supply data exchange services. The core contributions of the thesis are contained in four studies. Values of healthcare providers as stakeholders in HIE In a stud y of three communities, healthcare provider organizations were found to expect regional HIE organizations to bring them benefits from the ability to measure care quality. However, one relatively larger community placed greater value on the strategic interests of its individual provider institutions, whereas two smaller communities valued the interests of the communities as a whole. Factors that affect clinicians' usage of HIE. In a study of clinician-users of an operational HIE, usage factors were categorized as motivators and moderators. Motivators for individual clinicians' usage of HIE included improving care quality and time savings. Moderators were numerous and included gaps in data, workflow complexity and usability issues. Several policy options and implications are discussed including: requiring HIE organizations to report metrics of HIE contributions and accesses; certifying HIE vendor companies to provide standardized usage metrics; and creating incentives for clinicians as well as HIE organizations and regional health IT extension centers to meet HIE usage targets. Analysis of opportunities to use HIE. In one community, 51% of visits involved "care transitions" among individual providers, and 36-41% involved care transitions between medical groups. The percentage of a provider's visits which involved care transitions varied considerably by clinical specialty and even within specialties. Within primary care, individual clinicians' "transition percentages" varied from 32% to 95%. This study discusses how policies designed to foster HIE usage should take this variation into account. Analysis of mergers and provider recruitment on HIE value. In a simulation study of patient visit patterns in 10 communities, the results suggest that even after substantial consolidation of medical groups, an HIE would still have considerable value as measured by the number of opportunities for data exchange. However, in each community a small number of medical groups were key: if absent from a community HIE, these groups would reduce the value by 50%. Conversely, if they were the only groups participating, the HIE's value would only achieve 10-20% of its value with all groups participating. The results of these studies suggest that HIE will be needed even in the event of the expected large-scale consolidation of healthcare providers. However, efforts will be needed to recruit medical groups to join HIE organizations, to improve HIE technology, and to train clinicians to integrate HIE into their workflows.
by Robert S. Rudin.
Ph.D.
Rahimi, Bahlol. "Supporting collaborative work through ICT : how end-users think of and adopt integrated health information systems /." Linköping : Department of Computer and Information Science, Linköping University, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-20572.
Повний текст джерелаKowalczyk, Nina K. "The Impact Of Voluntariness, Gender, And Age On Subjective Norm And Intention To Use Digital Imaging Technology In A Healthcare Environment:Testing A Theoretical Model." The Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=osu1226605857.
Повний текст джерелаBantom, Simlindile Abongile. "Accessibility to patients’ own health information: a case in rural Eastern Cape, South Africa." Thesis, Cape Peninsula University of Technology, 2016. http://hdl.handle.net/20.500.11838/2411.
Повний текст джерелаAccess to healthcare is regarded as a basic and essential human right. It is widely known that ICT solutions have potential to improve access to healthcare, reduce healthcare cost, reduce medical errors, and bridge the digital divide between rural and urban healthcare centres. The access to personal healthcare records is, however, an astounding challenge for both patients and healthcare professionals alike, particularly within resource-restricted environments (such as rural communities). Most rural healthcare institutions have limited or non-existent access to electronic patient healthcare records. This study explored the accessibility of personal healthcare records by patients and healthcare professionals within a rural community hospital in the Eastern Cape Province of South Africa. The case study was conducted at the St. Barnabas Hospital with the support and permission from the Faculty of Informatics and Design, Cape Peninsula University of Technology and the Eastern Cape Department of Health. Semi-structured interviews, observations, and interactive co-design sessions and focus groups served as the main data collection methods used to determine the accessibility of personal healthcare records by the relevant stakeholders. The data was qualitatively interpreted using thematic analysis. The study highlighted the various challenges experienced by healthcare professionals and patients, including time-consuming manual processes, lack of infrastructure, illegible hand-written records, missing records and illiteracy. A number of recommendations for improved access to personal healthcare records are discussed. The significance of the study articulates the imperative need for seamless and secure access to personal healthcare records, not only within rural areas but within all communities.
Thomson, Steven Michael. "A standards-based security model for health information systems." Thesis, Nelson Mandela Metropolitan University, 2008. http://hdl.handle.net/10948/718.
Повний текст джерелаAtueyi, Kene Chukwu. "Implementing management information systems in the National Health Service." Thesis, Sheffield Hallam University, 1991. http://shura.shu.ac.uk/4990/.
Повний текст джерелаBernardi, Roberta. "Health information systems reform in Kenya : an institutionalist perspective." Thesis, University of Warwick, 2012. http://wrap.warwick.ac.uk/51354/.
Повний текст джерелаKhan, Yosef M. "DEVELOPMENT AND DEPLOYMENT OF A HEALTH INFORMATION EXCHANGE TO UNDERSTAND THE TRANSMISSION OF MRSA ACROSS HOSPITALS VIA MOLECULAR GENOTYPING AND SOCIAL NETWORKING ANALYSIS." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1330642547.
Повний текст джерелаVan, der Westhuizen Eldridge Welner. "A framework for personal health records in online social networking." Thesis, Nelson Mandela Metropolitan University, 2012. http://hdl.handle.net/10948/d1012382.
Повний текст джерелаAnderson, Chad. "Health Information Systems Affordances: How the Materiality of Information Technology Enables and Constrains the Work Practices of Clinicians." Digital Archive @ GSU, 2011. http://digitalarchive.gsu.edu/cis_diss/45.
Повний текст джерелаDunn, Kristina Ann. "Nursing Informatics Competency Program." ScholarWorks, 2017. https://scholarworks.waldenu.edu/dissertations/3985.
Повний текст джерелаUys, Walter F. "Vitalistic information systems in the South African public health system : a transactional analysis perspective." Master's thesis, University of Cape Town, 2008. http://hdl.handle.net/11427/5653.
Повний текст джерелаDiana, Mark L. "Information Technology Outsourcing in U.S. Hospital Systems." VCU Scholars Compass, 2006. https://scholarscompass.vcu.edu/etd/1093.
Повний текст джерелаRowles, Gregory Thomas. "Towards health management intelligence: a case study from South Africa." Master's thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/13217.
Повний текст джерелаGulden, Birsen. "A Geographical Information System Application For Ambulance Routing Services:a Prototype." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/2/12605085/index.pdf.
Повний текст джерелаs intensive care room and the best traffic routes to the hospital in hand are also considered. The ARSAP is expected to shorten the commuting time and hence to reduce the damage to the patient to the lowest level and allow the ambulance staff to perform their task better. The results generated using the ARSAP are validated and analyzed by comparing with currently practiced emergency call paths data collected with the help of METU Emergency Service ambulance drivers.
Brucker, Øyvind Fladberg. "Internationalization and localization : a case study from HISP /." Oslo : Department of Informatics, Universitetet i Oslo, 2007. http://www.duo.uio.no/publ/informatikk/2007/63788/brucker.pdf.
Повний текст джерелаErdil, Nadiye Özlem. "Systems analysis of electronic health record adoption in the U.S. healthcare system." Diss., Online access via UMI:, 2009.
Знайти повний текст джерелаIncludes bibliographical references.
Liu, Xia. "A requirement engineering framework for assessing health care information systems." Thesis, University of Ottawa (Canada), 2010. http://hdl.handle.net/10393/28534.
Повний текст джерела