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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Use of multimedia services within ubiquitous environments : the role of place in the usage process of mobile data services

Papadopoulos, Homer January 2009 (has links)
Recently, there have been rapid developments in the fields of mobile and wireless technologies which have enabled the acquisition of information at anytime regardless of the location and mobility status of the users. However, despite the increasing popularity of mobile devices which are becoming an indispensable part of our everyday activities, the disappointing results regarding the adoption and use of mobile applications and data services lead scholars to question the understanding of the adoption and usage behaviour within these new wireless environments. The author believes that there could be attributes which are still unexplored and could provide an explanation why the mobile data services are still unsuccessful. The aim of this study is to explore, understand and highlight the role of place in the decision of the people to use mobile data services and thus to assist professionals and scholars to consider the importance of the attributes of place in the design of new applications and in the adoption and usage models of mobile technologies and services. In order to achieve this objective an exploratory in nature research was conducted combining conventional and innovative research methodologies. A model of place was generated which served as a sensitizing device in order to interpret, and analyse the collected data. The first phase of this research involved the understanding of the market in question and the selection of the appropriate case (mobile data services platform) to conduct the research. The second main phase of the research then sought to get a better understanding of how users experience place before deciding to use mobile data services. The research methods were applied within everyday settings with 30 users of the selected mobile data services platform, all of whom were selected according to specific criteria. The findings tend to suggest that participants did experience the different places in a similar way before deciding to use mobile data services.
2

The (un)desirable patient decision support technology in Dutch healthcare : A case study of the perceived adoption climate for health decision technology in The Netherlands

Koolstra, Daan January 2020 (has links)
Patient decision support technology provides increasingly more opportunitiesto support disease self-management in the healthcare setting. However, it doescome with a disruptive impact on the health provision between health providerand patient. Recent work on the climate that they are introduced in in TheNetherlands, though, is lacking. Health professionals’ perceptions are informedby that adoption climate, but also shape it in turn. This study explores thethoughts, beliefs, perceptions, and attitudes of those Dutch healthprofessionals. It explores the perceptions on the adoption climate that isprojected or experienced for patient decision support technology in healthcare.The deployed qualitative approach is based on theory on the adoption space,complemented with an interaction model for e-health implementation. Ittargets both the health professionals’ beliefs on this technology, as theirprojections of the larger adoption climate. The health professionals consist ofgeneral practitioners, medical researchers, pharmacists, chronic pain therapists,nurses, and medical specialists. The analysis circles in on the value of healthprofessional interaction and the hindering force that is encountered inestablished mechanisms and health infrastructure. It furthermore proposes aset of guidelines for developments in patient decision support technology thatboth guides it as well as protects the current healthcare from downsides. Thestudy contributes in providing a first exploration of different healthprofessionals’ perceptions on the apparent adoption climate for patientdecision support technology in The Netherlands. The outcomes and guidelinescan furthermore serve future studies to expand on.

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