Search for dissertations about: "Christian Andersson"

Showing result 21 - 25 of 25 swedish dissertations containing the words Christian Andersson.

  2. 21. Solid Oxide Fuel Cell Modeling at the Cell Scale - Focusing on Species, Heat, Charge and Momentum Transport as well as the Reaction Kinetics and Effects

    Author : Martin Andersson; Värmeöverföring; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SOFC; anode-supported; modeling; CFD; charge species heat momentum transport; electrochemical internal reforming reactions; TPB; area-to-volume ratio; COMSOL Multiphysics;

    Abstract : Fuel cells are electrochemical devices that directly transform chemical energy into electricity. They are promising for future energy systems, since they are energy efficient, able to use renewable fuels and, when hydrogen is used as fuel, there are no direct emissions of greenhouse gases. READ MORE

  4. 22. Broken Order : Shapeshifting as Social Metaphor in Early Medieval England and Ireland

    Author : Gwendolyne Knight; Roger Andersson; Cordelia Heß; Lena Rohrbach; Stockholms universitet; []
    Keywords : HUMANIORA; HUMANITIES; Anglo-Saxon England; Early Christian Ireland; Shapeshifting; Historical Anthropology; Early Medieval European History; History; historia;

    Abstract : Shapeshifting narratives appear in cultures all over the world, throughout human history. At each point, these narratives give expression to culturally contingent anxieties and preoccupations. READ MORE

  5. 23. God Rests in Rwanda : The Role of Religion in the 1994 Genocide in Rwanda

    Author : Olov Simonsson; Lars M Andersson; Karen Brounéus; R. Scott Appleby; Uppsala universitet; []
    Keywords : HUMANIORA; HUMANITIES; Rwanda; Genocide; Religion; Christianity; Catholicism; Church; Propaganda; Dehumanisation; ICTR; Historia; History;

    Abstract : This study analyses the role of religion in the Rwandan genocide, providing new explanations to the complex dynamics of devaluation and victimisation processes in genocidal violence. The thesis explains how religion was used in different contexts prior to, during, and after the 1994 genocide. READ MORE

  6. 24. Essays on total factor productivity (TFP)

    Author : Pontus Mattsson; Jonas Månsson; Lars Behrenz; Linnéuniversitetet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; conditional difference-in-difference cDID ; Data Envelopment Analysis DEA ; District courts; Malmquist index; subsidized employment; Total factor productivity TFP ; Törnqvist TFP index; Economics; Nationalekonomi;

    Abstract : This thesis consists of two self-contained empirical essays. Essay I investigates the impact of labor subsidies on TFP, and profit per employee is included as a second outcome. Coarsened exact matching (CEM) is performed on the key variables. After matching, a difference-in-difference (DID) model is applied. READ MORE

  7. 25. Essays on Efficiency, Productivity, and Impact of Policy

    Author : Pontus Mattsson; Jonas Månsson; Lars Behrenz; Almas Heshmati; Linnéuniversitetet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; conditional difference-in-differences cDiD ; courts; data envelopment analysis DEA ; Malmquist index; horizontal mergers; impacts of policy; stochastic frontier analysis SFA ; subsidized employment; total factor productivity TFP ; Törnqvist TFP index; Economics; Nationalekonomi;

    Abstract : This thesis consists of five self-contained empirical essays centering on total factor productivity (TFP), efficiency, and impacts of policy.Essay I: “TFP Change and Its Components for Swedish Manufacturing Firms During the 2008-2009 Financial Crisis” (co-authored with Jonas Månsson and William H. Greene). READ MORE