Sökning: "Per Simonsson"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Per Simonsson.

  1. 1. Conservation measures in Swedish forests : the debate, implementation and outcomes

    Författare :Per Simonsson; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : In Sweden, a multi-scaled model for conservation of biodiversity in forests has been developed since the early 1990s. This model can be divided conceptually into three different levels; (i) retention forestry in the production forests; (ii) voluntary forest set-asides; and (iii) formally protected forests. LÄS MER

  3. 2. Bidrag till familjens ekonomiska historia : Inflytande över konsumtionen inom svenska hushåll under 1900-talet

    Författare :Per Simonsson; Johan Söderberg; Anita Nyberg; Martin Dribe; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; intrahousehold allocation; history of consumption; Sweden; 20th century; economics of gender; family economics; cooperative game theory; household money management; exit; voice; household expenditure surveys; Economic history; Ekonomisk historia;

    Sammanfattning : This dissertation deals with consumption in Swedish households between 1913 and 2001. More specifically, it asks whose resources matter most in determining consumption patterns. LÄS MER

  4. 3. Modelling and experimental evaluation of non-linear fatigue crack propagation in a ductile superalloy

    Författare :Daniel Ewest; Per Almroth; Kjell Simonsson; Björn Sjödin; Daniel Leidermark; Sören Sjöström; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Fatigue life evaluation is an important part in the design process of an industrial gas turbine. The fatigue life can be divided into crack initiation and crack propagation, and not to address the crack propagation part usually yields a non-conservative and overcomplicated design. LÄS MER

  5. 4. Vardagliga teknikaktiviteter i fritidshem : organisation, didaktik och görande

    Författare :Magnus Jansson; Jonas Hallström; Maria Simonsson; Per Gyberg; Björn Haglund; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Leisure time center activities; School age educare; Technology; Informal; Formal education; Grounded theory methodology;

    Sammanfattning : Det övergripande syftet med denna licentiatstudie är att undersöka hur teknik som undervisningsområde kommer till uttryck inom fritidsverksamheter. Syftet inrymmer ett fokus på vad fritidslärarna gör för att organisera undervisning. LÄS MER

  7. 5. The Use of Laboratory Analyses in Sweden : Quality and Cost-Effectiveness in Test Utilization

    Författare :Mirja Mindemark; Anders Larsson; Lars-Olof Hansson; Per Simonsson; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; continuing medical education; cost control; cost savings; physician practice patterns; diagnostic tests; clinical chemistry; primary health care; health care costs; laboratory management; test utilization; trends; cost-effectiveness; inflammatory bowel disease; irritable bowel syndrome; calprotectin; cost avoidance; Clinical chemistry; Klinisk kemi; Biomedical Laboratory Science; Biomedicinsk laboratorievetenskap;

    Sammanfattning : Laboratory analyses, essential in screening, diagnosis, treatment, and monitoring of disease, are indispensable in health care, but appropriate utilization is intricate. The overall aim of this thesis was to study the use of laboratory tests in Sweden with the objective to evaluate and optimize test utilization. LÄS MER