Sökning: "demand-control model"

Visar resultat 1 - 5 av 21 avhandlingar innehållade orden demand-control model.

  1. 1. Ventilation System Design - A Fluid Dynamical Study with Focus on Demand Control

    Författare :Andreas Karlsson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; variable airflows; pressure level; ventilation system design; HVAC design; variable air volume; pressure loss; VAV; demand control ventilation;

    Sammanfattning : Ventilation corresponds to a large part of the total energy use of a building and a lot of attention has been paid to how to reduce this energy use. However, much of this work on saving energy has been focused on reduction of the airflows and how this in turn reduces the energy use. LÄS MER

  3. 2. Psychological Demands and Decision Latitude Within Health Care Work : Relation to Health and Significance

    Författare :Gunnel Ahlberg-Hultén; Robert A. Karasek; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Blood pressure; musculoskeletal symptoms; psychological symptoms; job-strain; stress; demand-control model; reliability; validity; psykologi; Psychology;

    Sammanfattning : The general aim of this thesis is to provide a scientific evaluation of the psychosocial work environment for health care personnel. The theoretical basis is the demand-control model developed by Karasek and Theorell. LÄS MER

  4. 3. Burnout?

    Författare :Marie Söderfeldt; Socialhögskolan; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; theory of social work; Social changes; work conditions; alienation; emotional demands; demand-control model; Social psychology; Sociala förändringar; teorier om socialt arbete; Socialpsykologi;

    Sammanfattning : In this thesis, two questions are answered: What is burnout?, and What causes burnout? Essentialist conceptions of burnout are criticized and burnout is regarded as a syndrome in the sense of a practice concept, not possible to delineate exactly. Practice concepts are compared to social constructions. LÄS MER

  5. 4. Processes of Organizational Justice : Insights into the perception and enactment of justice

    Författare :Constanze Eib; Claudia Bernhard-Oettel; Magnus Sverke; Tessa Melkonian; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; organizational justice; overall justice; fairness; justice enactment; well-being; health; Demand-Control-Support; allostatic load; entrepreneurs; owner-managers; deontic justice; ego depletion; psykologi; Psychology;

    Sammanfattning : Well-being at work is of major public interest, and justice at the workplace can be a key factor contributing to employees and managers feeling well. Research has found direct relationships between organizational justice perceptions and work and health outcomes. LÄS MER

  7. 5. The Hidden Curriculum. Sexual harassment among university students in Sweden

    Författare :Jack Palmieri; Socialmedicin och global hälsa; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; sexual harassment; Demand-Control-Support Model; University Students; Power;

    Sammanfattning : Background: The #metoo and #akademiuppropet media campaigns brought into stark relief the ongoing issue of workplace sexual harassment. Previous research shows this to be a pernicious and prevalent problem with severe consequences for individuals and organisations. LÄS MER