Sökning: "Ulf Melin"
Visar resultat 21 - 25 av 27 avhandlingar innehållade orden Ulf Melin.
21. Heart Rate Variability in Stress-related Fatigue, Adolescent Anxiety and Depression and its Connection to Lifestyle
Sammanfattning : Heart rate varies constantly as a consequence of activity in the sympathetic and parasympathetic autonomic nervous systems (SNS and PNS). In short-term recordings, heart rate variability (HRV) is mostly related to the inhibitory activity of the vagal nerves, which are part of the PNS. LÄS MER
22. Repetitive and monotonous work among women : Psychophysiological and subjective stress reactions, muscle activity and neck and shoulder pain
Sammanfattning : Repetitive and monotonous work is frequently associated with neck and shoulder pain and negative psychosocial factors inducing stress reactions. The present thesis concerns the relations between psychophysiological and subjective stress reactions, muscle activity measured by surface electromyography (SEMG) in the trapezius muscle, and neck and shoulder pain in women performing repetitive and monotonous work. LÄS MER
23. Introducing public sector eIDs : The power of actors’ translations and institutional barriers
Sammanfattning : The electronic identification (eID) is a digital representation of our analogue identity used for authentication in order to gain access to personalized restricted online content. Despite its limited and clearly defined scope, the eID has a unique role to play in information society as an enabler of public digital services for citizens as well as businesses and a prerequisite for the development of electronic government (eGovernment). LÄS MER
24. SOCIOTECHNICAL IMAGINARIES OF THE AUTOMATED MUNICIPALITY
Sammanfattning : In the last few years, Swedish municipalities have striven to adopt automation to increase their internal efficiency by automating administrative processes. This E-Government initiative is taking place as part of the ongoing digitalization efforts by Swedish municipalities. LÄS MER
25. Designing, Theorizing, and Reflecting on Information Systems Artifacts and Value Co-Creation in e-Government
Sammanfattning : E-government services in the form of information systems (IS) artifacts create a new arena for co-creation that governments aim to leverage. Design of and knowledge about IS artifacts in value co-creation in e-government can thereby be considered valuable for the future development of e-government. LÄS MER