Search for dissertations about: "thesis on job stress"

Showing result 16 - 20 of 104 swedish dissertations containing the words thesis on job stress.

  2. 16. Rock Mass Response to Coupled Mechanical Thermal Loading : Äspö Pillar Stability Experiment, Sweden

    Author : J. Christer Andersson; Håkan Stille; Charles Fairhurst; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Yielding; Spalling; Rock mass strength; Confinement; Fracturing; Tensile failure; Shear failure; Displacement; Acoustic Emission; Heating; Stress; Back calculation; Radial expansion; Mining engineering; Gruvteknik;

    Abstract : The geological disposal of nuclear waste, in underground openings and the long-term performance of these openings demand a detailed understanding of fundamental rock mechanics. A full scale field experiment: Äspö Pillar Stability Experiment was conducted at a depth of 450 m in sparsely fractured granitic rock to examine the rock mass response between two deposition holes. READ MORE

  4. 17. Embankments founded on sulphide clay : - some aspects related to ground improvement by vertical drains

    Author : Rasmus Müller; Stefan Larsson; Göran Sällfors; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; geotechnical engineering; embankments; vertical drains; sulphide clay; Earth sciences; Geovetenskap;

    Abstract : In this thesis, some aspects concerning building embankments founded on sulphide clay are studied, with special reference to ground improvement by preloading in combination with prefabricated vertical drains (PVD’s). The main purpose of the research was to increase empirical knowledge of the mechanical behaviour of sulphide clays subjected to embankment loadings and of the interaction between vertical drains and sulphide clays. READ MORE

  5. 18. A Life on the Ocean Wave - Exploring the interaction between the crew and their adaption to the development of the work situation on board Swedish merchant ships

    Author : Monica Lundh; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; engine room; evacuation; work environment; Keywords: Automation; role conflict; ships; stress; engine officers;

    Abstract : ABSTRACTWorking on board merchant ships implies being a part of an isolated context in a multi-cultural arena and spending a lot of time away from family and friends. The shipping industry has during the latest decades undergone major changes due to technical development, automation and increased requirements for profitability and competitiveness. READ MORE

  6. 19. Psychosocial work factors and burnout : a study of a working general population and patients at a stress rehabilitation clinic

    Author : Sofia Norlund; Lisbeth Slunga Järvholm; Margareta Kristenson; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Burnout; exhaustion disorder; psychosocial work factors; coping; social support; demands; control; job strain; job insecurity; sick leave; return to work; working population; epidemiology; grounded theory; folkhälsa; Public health;

    Abstract : Background The psychosocial work environment affects our health (e.g., sick leave and mortality rates). Research on psychosocial work factors and burnout has focused on specific workplaces or occupations and rarely evaluated in the general population or used longitudinal designs. READ MORE

  7. 20. Psychosocial stress in relation to blood pressure and cardivascular disease - epidemiological and genetic aspects

    Author : Bertil Öhlin; Internmedicin - epidemiologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Kardiovaskulära systemet; receptor; Cardiovascular system; Medicin människa och djur ; Medicine human and vertebrates ; adrenergic; alpha-2; beta-1; mortality; morbidity; prospective; studies; polymorphism; work; stress; blood pressure; hypertension;

    Abstract : Psychosocial stress has been linked to both hypertension and cardiovascular disease (CVD), and hypertension has been proposed to be one mediator of the increased CVD risk in subjects reporting stress. Genetic susceptibility for blood pressure elevation in relation to stress has been proposed, but so far there is little evidence. READ MORE