Avancerad sökning
Visar resultat 1 - 5 av 20 avhandlingar som matchar ovanstående sökkriterier.
1. Joint control in dynamic situations
Sammanfattning : This thesis focuses on the cooperative and communicative aspects of control over dynamic situations such as emergency management and military operations. Taking a stance in Cognitive Systems Engineering, Decision making and Communication studies, the role of information systems as tools for communication in dynamic situations is examined. LÄS MER
2. Designing for Safe Maritime Navigation. Studying Control Processes for Bridge Teams
Sammanfattning : Several technological advances have been seen the maritime domain to achieve higher operational efficiency and to address the generally recognised causes of most maritime accidents. The International Maritime Organization (IMO) endorses the use of best available technology to “drive continuous improvement and innovation in the facilitation of maritime traffic” in line with the goal of sustainable development. LÄS MER
3. Escalation: Explorative studies of high-risk situations from the theoretical perspectives of complexity and joint cognitive systems
Sammanfattning : The main aim of the research is to explore different aspects of organisational resilience in escalating situations, with an investigation of both theoretical and practical implications. From the platform of an explorative approach, this study makes use of naturalistic research in the domain of health care and experimental simulation studies, in order to establish a broad theoretical framework vis-à-vis the processes of escalation. LÄS MER
4. Picture Viewing and Picture Description: Two Windows on the Mind
Sammanfattning : In this thesis, I connect two disciplines, linguistics and vision research, and combine two methods, spoken language protocols and eye movement protocols, in order to cast light on the underlying cognitive processes. In a series of studies, I investigate the processual aspects of picture viewing and picture description. LÄS MER
5. Psychological distress in coronary heart disease : Risk indicators, treatment and cardiovascular prognosis
Sammanfattning : The aims of this thesis were to: (1) explore factors associated with emotional distress; (2) investigate psychosocial stress as a risk factor for cardiovascular (CV) morbidity in patients with coronary heart disease (CHD); (3) investigate the impact of group-based stress management on psychological outcomes, and if that mediates risk of CV events; and (4) evaluate an internet-based cognitive behavioral therapy (iCBT) for emotional distress in patients with a recent myocardial infarction (MI).In Study I, data from the national registry SWEDEHEART on 27,267 MI patients < 75 years was used. LÄS MER