Sökning: "psykologi motivation prestation"
Hittade 5 avhandlingar innehållade orden psykologi motivation prestation.
1. Cognitive performance and restoration in open-plan office noise
Sammanfattning : This dissertation presents four experimental studies (in four papers) with the overall aim to investigate the effects of office noise on cognitive performance and restoration. In the first two papers the focus was on the effects of different sound levels (i.e. LÄS MER
2. Metacognition and Confidence : Mood, Individual Differences, Developmental and Social Aspects
Sammanfattning : This dissertation investigates the realism in people's confidence judgments. Study I investigated whether mood influences the confidence people have in their event memory. However, there were no significant differences in the realism of the participants' confidence judgments between conditions (elated and neutral). LÄS MER
3. Against the turning away: : Understanding the relationships of bystander motivation and behaviors to school bullying
Sammanfattning : Research on school bullying has devoted a considerable amount of attention to investigating the roles of bystanders – the students who witness bullying or know that it is occurring – in bullying episodes. Numerous findings have shown that peer intervention is essential for reducing bullying behaviors; consequently, subsequent studies have examined which factors contribute to increasing the number of students who defend their peers. LÄS MER
4. Social support for physical activity among adolescents
Sammanfattning : The aim of the present thesis was to enhance our understanding of social support for physical activity among adolescents. Earlier findings show inconsistent results with regard to the importance of social support. The present thesis includes three empirical studies examining adolescents (16-18 years) during their years in high-school. LÄS MER
5. Subjective memory complaints : Relations to objective memory function, gender, personality, affective status and stress
Sammanfattning : The overall aim of this thesis was to enhance the understanding of patients with subjective memory complaints. The thesis is based on three empirical studies examining middle-aged and young old (< 70 years) non-demented patients assessed at a memory clinic. LÄS MER