Wiktoria Wilkowska

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In this research we examine the age-specific acceptance motives of medical assistive technologies assessing the general openness of using these technologies as well as estimating potential barriers, which may impede a successful rollout. 122 respondents (20 – 80 years) participated in a survey, in which they were asked to evaluate the pros and cons(More)
Technology acceptance has become a key concept for the successful rollout of technical devices. Though the concept is intensively studied for nearly 20 years now, still, many open questions remain. This especially applies to technology acceptance of older users, which are known to be very sensitive to suboptimal interfaces and show considerable reservations(More)
In this study two currently relevant aspects of using medical assistive technologies were addressed-security and privacy. In a two-step empirical approach that used focus groups (n = 19) and a survey (n = 104), users' requirements for the use of medical technologies were collected and evaluated. Specifically, we focused on the perceived importance of data(More)
With the rise of mobile Internet and cloud computing new ubiquitous medical services will emerge coinciding with changes in demographics and social structures. Mobile e-health and Wellness applications can help relieving the burden of accelerating health care costs due to aging societies. In order to leverage these new innovations a holistic approach must(More)
Technology acceptance of conventional Information and Communication technologies (ICT) devices is extensively researched within the last twenty years. However, comparably small knowledge is prevalent with respect to ubiquitous ICT in the living environment. Furthermore, there is nearly no data about user acceptance’s dependency of integrated technologies on(More)
This article presents an integrated, automatic home-monitoring, and assist system for patients suffering from end-stage heart failure, particularly patients with implanted mechanical circulatory support devices, such as ventricular assist devices and total artificial hearts. The system incorporates various biosensors to monitor the vital parameters of the(More)
The current research aimed to study user diversity with a focus on gender differences in adoption of medical assistive technologies in general, and in particular. In order to understand the gender impact, we conducted two consecutive studies and considered gender as a key moderator of acceptance aspects in the medical context. The first study focused on(More)
Technology acceptance is a widely acknowledged key player in explaining technology adoption. However, there is a notable knowledge gap concerning the impact of cultural factors on technology acceptance, especially in the medical sector. It is evident though that countries differ greatly regarding their technical proneness, development and usage habits what(More)
This paper describes two studies focusing on acceptance of medical technologies from different points of view – in general and in particular. Acceptance of medical assistive technologies was analyzed considering influences of user diversity factors. The first study explored how people perceive the aging process itself and showed how this perception is(More)