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1	A Study of Affecting Factors on Users' PC-OS Upgrading Intentions and Behavior Wang, Feng-Sheng 22 July 2011 (has links) The invention of personal computers (PCs) brings a lot of convenience for many people¡¦s life. For a PC, its essential core is the operation system (OS) which is the most basic as well as important information system (IS). Because operation system is a requisite for each PC, many software companies have striven to develop and promote their own OSs. As well known, Microsoft is the most powerful company of OS and it dominated the market in the world. Microsoft is keeping designing new PC¡¦s OSs and promoting them with all its strength. It develops new version OS to fit the trade of information technology standard and users¡¦ requirements in specific product life cycle. In past, when Microsoft announced new OS version, they are quickly accepted and replaced to old ones. However, there is a strange situation for its latest OS Win 7 recently. Win 7 isn¡¦t quickly accepted to replace old version OS Win XP. The number of PC users whose platform is Win XP is still very large, and most of them have little willing to upgrade. It is a big problem for an OS company. However, this is also an interesting phenomenon and worth studying in academic. The issue is: why users would not like to upgrade a newer and more effective OS? This study focuses on the issue and tries to discover factors affecting upgrading intention and behavior. According to related research and actual observation, several critical constructs are applied such as switching costs, product qualities of relative advantages and over performance, and compatibilities. Moreover, environment factors like social influence and after-sales services expectations, and fashion effects. Demographic variables are included into the research model at the same time. Hypotheses are proposed after reviewing related studies and empirical survey. To verify this model and prove these hypotheses, PLS is applied to analyze and explain the result. On the other hand, discriminant analysis is also used to view the Win XP group and Win 7 group. The key discriminant function is made to distinguish and forecast these two kinds of groups. This study empirically validated and confirmed our research model by PLS and discriminant analysis. Furthermore, the relationships of factors those affecting upgrading intentions and behavior are verified and integrated. The findings are able to support OS suppliers to actually implement their product design. In academic, this study complement the field of IS switching about vertical upgrade to certain IS. After-sales service expectations Fashion effect Social influence Compatibilities Relative advantages Over performance Switching costs Upgrading
2	Clients' Service Expectations and Practitioners' Treatment Recommendations in Veterinary Oncology Stoewen, Debbie Lynn 18 May 2012 (has links) Service provision in veterinary oncology in Ontario was examined using a mixed methods approach. First, an interview-based qualitative study explored the service expectations of oncology clients at a tertiary referral centre. Next, a survey-based quantitative study established an understanding of oncology service in primary care practice and investigated the treatment recommendations of practitioners for dogs diagnosed with cancer. The first study, which involved 30 individual and dyadic interviews, identified “uncertainty” (attributable to the unpredictable nature of cancer and its treatment) as an overarching psychological feature of clients’ experience. Consequently, “the communication of information” (both content and process) was the foremost service expectation. For clients, it enabled confidence in the service, the ability to make informed patient care decisions, and preparedness for the potential outcomes of those decisions; it also contributed to creating a humanistic environment, which enhanced client resiliency. Findings suggest that services can support client efforts to manage uncertainty through strategic design and delivery of service, and incorporate intentional communication strategies to support clients’ psychological fortitude in managing the cancer journey. The second study, a vignette-based survey of primary care practitioners across Ontario (N=1071) which investigated veterinarian decision-making in relation to oncology care, determined that 56% of practitioners recommended referral as their first choice of intervention, while 28% recommended palliative care, 13% in-clinic treatment, and 3% euthanasia. Recommendations were associated with patient, client and veterinarian factors. Specifically, referral and treatment were recommended for younger dogs, healthier dogs, and dogs with lymphoma versus osteosarcoma; for strongly bonded clients, and financially secure clients; and by veterinarians who graduated from a North American college, had experience with treating cancer, felt confident in the referral centre, and believed treatment was worthwhile, with variation in relation to practitioner gender and the type of medicine practiced. The human-animal bond appeared to be the primary factor associated with practitioners’ advocacy for quality of medical care for patients. Through a blend of qualitative and quantitative methodologies, this thesis contributes to the evidence upon which best practices may be built so as to enhance the quality of patient and client care in veterinary oncology. / Ontario Veterinary College Pet Trust Fund 049406 and 049854 client expectations treatment recommendations veterinary oncology practitioner service expectations qualitative research quantitative research thematic analysis vignette-based vignette-based inquiry full factorial experiment vignette-based research specialty oncology service primary care practice veterinary client logistic regression analysis uncertainty client uncertainty interview cancer cancer care canine cancer lymphoma osteosarcoma veterinary communication communication communication skills information content and process veterinary cancer care Ontario survey questionnaire referral euthanasia in-clinic treatment palliative care quality of care quality of medical care illness uncertainty service provision oncology epidemiology tertiary referral centre social epidemilogy veterinary epidemiology client well-being human-animal bond practitioner attitude best practice information preferences preparatory information cancer journey communication process continuity of care clinical decision making decision making practice variation adaptation

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A Study of Affecting Factors on Users' PC-OS Upgrading Intentions and Behavior

Clients' Service Expectations and Practitioners' Treatment Recommendations in Veterinary Oncology