Search for dissertations about: "fredin"

Showing result 1 - 5 of 9 swedish dissertations containing the word fredin.

  2. 1. Children As Eyewitnesses : Memory recall and face recognition

    Author : Gunilla Fredin; Institutionen för psykologi; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; sequential lineup; confidence; question format; Child eyewitness; event memory; elimination lineup;

    Abstract : Through centuries, witnesses to crimes have played an important role for the police to get a conviction of the culprit. This dissertation examined how accurate children are as witnesses of events and when participating in lineups. In Study 1, participants were tested with free recall and focussed questions. READ MORE

  4. 2. Modelling, Simulation and Optimisation of a Machine Tool

    Author : Johan Fredin; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : To be competitive in today’s global market it is of great importance that product development is done in an effective and efficient way. To enhance functionality, modern products are often so-called mechatronic systems. This puts even higher demands on the product development work due to the complexity of such products. READ MORE

  5. 3. History and geography matter : The cultural dimension of entrepreneurship

    Author : Sabrina Fredin; Jan-Evert Nilsson; Jonas Gabrielsson; Michaela Trippl; Yuko Aoyama; Blekinge Tekniska Högskola; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Entrepreneurship; culture; path dependence; region; local; geography;

    Abstract : This dissertation deals with the rise of new industries through entrepreneurial activities. The aim is to investigate how differences in contexts might encourage or discourage entrepreneurial activities. This contextualization of entrepreneurship enhanced our understanding of when, how and why entrepreneurial activities happen. READ MORE

  6. 4. Dialogen i socialt arbete : en studie av socialbyråsamtal i ljuset av modern dialogteori

    Author : Erik Fredin; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Dialogue; dialogue theory; discursive dominance; initiative-response analysis; institutional discourse; perspective analysis; power relation; social work; topic analysis; utterance; Socialt arbete; Samtalsmetodik;

    Abstract : This dissertation concerns the dialogical encounters that take place between social workcr and client within the social services. The empirical material consists of 21 dialogues, 19 of which wcre recorded at two social welfare offices, one located in the center of Stockholm and the other in a suburb, and two which were recorded at the youth counseling office. READ MORE

  7. 5. Studies of Charge Transport Processes in Dye-sensitized Solar Cells

    Author : Kristofer Fredin; Anders Hagfeldt; Mukundan Thelakkat; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; solar cell; mesoporous; dye-sensitized; model; simulation; electron transport; trap distribution; Physical chemistry; Fysikalisk kemi;

    Abstract : Dye-sensitized solar cells (DSCs) have attained considerable attention during the last decade because of the potential of becoming a low cost alternative to silicon based solar cells. Although efficiencies exceeding 10% in full sunlight have been presented, major improvements of the system are however limited. READ MORE