Search for dissertations about: "A Wallgren"

Showing result 1 - 5 of 11 swedish dissertations containing the words A Wallgren.

  2. 1. A tale of tails : prevention of tail biting by early detection and straw management

    Author : Torun Wallgren; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Keywords : LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Abstract : -Pigs in their natural environment spend the majority of their time exploring their surroundings through rooting, sniffing and chewing to find food and resting places. Rooting under commercial conditions is often fully dependent on the provision of rooting material. READ MORE

  4. 2. Food in the Future : energy and transport in the food system

    Author : Christine Wallgren; Lars Orrskog; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Food technology; Livsmedelsteknik;

    Abstract : This thesis explores possible future forms of a sustainable food supply system from an energy aspect. Particular attention is devoted to local food supply as a means to reduce energy use for transport. The thesis consists of a covering essay and three studies: one futures study of the entire food supply system and two case studies of local farming. READ MORE

  5. 3. Identification of the adult septic patient in the prehospital and emergency department setting

    Author : Ulrika M Wallgren; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Sepsis is one of the most urgent conditions encountered within emergency care but is often difficult to recognize due to its non-specific presentations. One third of the patients lack the classic sign of infection; i.e. fever, and it is often not obvious that the patient suffers from an underlying infection, which is a prerequisite for sepsis. READ MORE

  6. 4. Essays on Capability Indices for Autocorrelated Data

    Author : Erik Wallgren; Anders Christoffersson; Jan Wretman; Uppsala universitet; []
    Keywords : Statistics; Capability Indices; Autocorrelated data; Monte Carlo Simulations; Statistik;

    Abstract : The use of process capability indices in the industry is traditionally based on the assumptions that a sample from a process are observations on independently, identically and normally distributed random variables, IIN. However, all three assumptions are open to discussion and in this thesis, the estimation of the indices is studied when the assumption of independence is not fulfilled. READ MORE

  7. 5. Motivation requested - Work motivation and the work environment of IT consultants

    Author : Lars Göran Wallgren; Göteborgs universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; IT consultants; IT professional; IS professional; Knowledge workers: Conceptions of motivation; Motivation; Job demands; lob controi ; Stress; Structural equation modeling; Longitudinal; Narratives; Leadership; Gender differences; Transactionalleadership; Transformationalleadership;

    Abstract : DOCTORAL DISSERTATION AT THE UNIVERSITY OF GOTHENBURG, 2011 Abstract Wallgren, L. G. (2011). Motivation requested - Work motivation and the work environment ofIT consultants. READ MORE