The thesis is focused on the elderly population - seniors and their safe living in their own environment. The main target is to improve their quality of living, independence and self-sufficiency through assistive and security services. We will acquaint with the various organizations that deal with this issue. As an example we will show you a senior´s flat that is equipped with points and elements falling into these technologies and overall assessment.

The aim of the thesis is to provide a qualitative analysis of the RightHear navigation system in the building of the Faculty of Education, Charles University (Magdalény Rettigové 4, Prague) as a means of providing assistance with spatial navigation and independent mobility to visually impaired people. In the introduction, the thesis provides an overview of various aids and systems supporting independent mobility of the visually impaired. It also discusses the RightHear navigation system. The research part of the thesis analyses the current configuration of the RightHear system and proposes ways to improve it in the Faculty of Education building. The research utilised the methods of participatory observation and an unstructured in-depth interview with two consultants. The output of the thesis is a proposal for a new configuration of the RightHear navigation system in the building and suggestions for general rules for creating descriptions used for indoor navigation with RightHear. This output is based on knowledge of spatial orientation, independent mobility of visually impaired people and indoor navigation systems as well as the consultants' comments. The thesis includes specific conclusions and recommendations for practice and future research.

The thesis discusses how information and communication technologies (ICT or IT), nowadays transforms the form of health and social services. The specific arguments and social events are described, that leads today's health and social services closer to the use of ICT, influence and changes it. The work describes the latest trends linking ICT and social and health services in the areas of e-health, telemedicine, mobile health and assistive technologies. Specific tools and equipment and their practical use are presented. The practical part focuses on the introduction of specific- gadgets tablet care in caring for the elderly. Through direct interviews with caregivers and seniors is investigated how new technology is perceived by caregivers and seniors, how new technology equipment to care are introduced, and what positive and negative impact are the ICT has for facilities and the elderly. Key words assistive technology; eHealth; mHealth; patient engagement; population ageing; senior activation; senior care; telemedicine; touch tablets

This dissertation thesis addresses the area of spatial navigation of the blind. The author theoretically deals with a complex interplay of psychological functions involved in spatial navigation with respect to the specific conditions of the blind. The empirical part of the thesis presents an experimental study in the population of the blind (N=44). This study focuses on effects of the stress recovery phase from shortly increased stress levels on the process of learning a new route. The experiment is placed in real-world settings and overcomes some of the methodological flaws typical for this research domain. The research evidence suggests that the recovery phase from shortly increased stress levels hinders the development of procedural knowledge of the route. However, this deterioration in route knowledge is not associated with the effects of the strsss phase itself, but affects only the recovery phase part of the route in which stress levels are returning to their original baseline levels (not necessarily the level of the resting conditions). Besides its theoretical conclusions, the value of the presented thesis is in its contribution to the advancements of research methods in the given field. The outcomes of this work are practically applicable to the development of navigation aids for the blind....