Search for dissertations about: "i johansson"

Showing result 1 - 5 of 796 swedish dissertations containing the words i johansson.

2. 1. EXPLORING MOTIVATIONAL MECHANISMS IN EXERCISE BEHAVIOUR : Applying Self-determination theory in a person-centred approach

   Author : Karin Anna Weman-Josefsson; Magnus Lindwall; Boo Johansson; Jesper Lundgren; Göteborgs universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; autonomy; competence; exercise; intervention; mediation; relatedness; autonomy; competence; exercise; intervention; mediation; relatedness;

   Abstract : Involvement in physical activity (PA) and exercise behaviour is multifaceted and depends on bidirectional correlations between multiple factors; one avenue to increase the understanding of sustainable exercise behaviours would be to employ a motivational perspective. In this thesis, this was done by placing the primary focus on Self-determination theory (SDT) as a person-centred approach to study the motivational mechanisms believed to impact exercise behaviour based on the SDT process model. READ MORE

4. 2. Risk markers and incidence of atrial fibrillation in northern Sweden

   Author : Cecilia Johansson; Lars Johansson; Jonas Andersson; Marcus Lind; Marie Eriksson; Mårten Rosenqvist; Umeå universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Atrial fibrillation; atrial flutter; incidence; provoking factors; types of atiral fibrillation; stroke risk; alcohol consumption; problem drinking; weight; height; weight change; normal blood pressure; high normal blood pressure; Förmaksflimmer; förmaksfladder; incidens; provocerande faktorer; typer av förmaksflimmer; strokerisk; alkoholkonsumtion; alkoholproblem; vikt; längd; viktförändring; normalt blodtryck; högt normalt blodtryck; medicin; Medicine;

   Abstract : Background: Atrial fibrillation (AF) is the most common clinically significant arrythmia with a prevalence of approximately 3% in the general population. Less is known about the incidence of AF. In order to reduce the incidence of AF, it is of essence to identify modifiable risk factors for the disease. READ MORE

5. 3. Coordination of cross-carrier truck platooning

   Author : Alexander Johansson; Jonas Mårtensson; Karl H. Johansson; Hani Mahmassani; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

   Abstract : The need for sustainable transportation solutions is urgent as the demand for mobility of goods and people is expected to multiply in the upcoming decades. One promising solution is truck platooning, which shows great potential in reducing the energy consumption and operational costs of trucks. READ MORE

6. 4. To do or not to do? Physical activity in relation to socioeconomic status and health – a salutogenic perspective in the context of targeted health dialogues

   Author : Lisbeth Johansson; Eleonor I. Fransson; Marie Golsäter; Hans Lingfors; Mai-Lis Hellénius; Jönköping University; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; health; mastery; physical activity; quality of life; salutogenesis; self-rated health; sense of coherence; targeted health dialogues; vitality;

   Abstract : It is well known that physical activity (PA) has a major positive impact on health and that the performance of PA is lower in low socioeconomic groups. However, more knowledge about the relationship between PA and health is needed especially between and within socioeconomic groups. READ MORE

7. 5. Impact of Water-Level Variations on Slope Stability

   Author : Jens Johansson; Lars Johansson; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Soil Mechanics; Geoteknik;

   Abstract : Waterfront-soil slopes are exposed to water-level fluctuations originating from either natural sources, e.g. extreme weather and tides, or from human activities such as watercourse regulation for irrigation, freshwater provision, hydropower production etc. READ MORE