Sökning: "Erik Melander"

Visar resultat 1 - 5 av 13 avhandlingar innehållade orden Erik Melander.

  1. 1. Anarchy within : The security dilemma between ethnic groups in emerging anarchy

    Författare :Erik Melander; Uppsala universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Peace and conflict research; Security Dilemma; ethnic conflict; rational choice; game theory; Bosnia; Freds- och konfliktforskning; Peace and conflict research; Freds- och konfliktforskning; Peace and Conflict Research; freds- och konfliktforskning;

    Sammanfattning : This is a study of the Security Dilemma between ethnic groups in conflict. The essence of the Security Dilemma is that vulnerable and fearful actors through efforts to enhance their own security undermine the security of others. This causal mechanism is examined at the theoretical level with the help of a game model. LÄS MER

  2. 2. Challenges in Resistance Welding of Ultra High Strength Steels

    Författare :Erik Tolf; Arne Melander; Zuheir Barsoum; KTH; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Resistance welding; spot welding; surface cracks; nut welding; UHSS; projection welding; Materials Science and Engineering; Teknisk materialvetenskap;

    Sammanfattning : Increasing the use of Ultra High Strength Steels (UHSS) in vehicle bodystructures is important for reducing weight and cutting CO2 emissions. This thesis investigates challenges in resistance welding that can be a barrier to implementing UHSS as a replacement for low strength steels in vehicle structures. LÄS MER

  3. 3. Process planning of resistance spot welding

    Författare :Oscar Andersson; Arne Melander; Lars-Erik Svensson; KTH; []
    Nyckelord :;

    Sammanfattning : Manufacturing engineering in general has experienced an increased demand of process planning in order to optimize processes to reduce costs, environmental impact and increase time efficiency. Resistance spot welding (RSW) is a common and large-scale joining method in several manufacturing industries indicating significant potentials of efficient process planning. LÄS MER

  4. 4. Men in Politics : Revisiting Patterns of Gendered Parliamentary Representation in Thailand and Beyond

    Författare :Elin Bjarnegård; Maria Heimer; Axel Hadenius; Erik Melander; Martha Blomqvist; Georgina Waylen; Uppsala universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; clientelism; political parties; representation; candidate selection; Thailand; gender; masculinities; democratization; social capital; homosociality; homosocial capital; Political science; Statsvetenskap; Statskunskap; Political Science;

    Sammanfattning : Male parliamentary dominance, rather than the corresponding female parliamentary underrepresentation, is the object of study in this thesis. This shift in focus implies a gendered analysis centered on men and men’s practices. LÄS MER

  5. 5. Rethinking Reconciliation : Concepts, Methods, and an Empirical Study of Truth Telling and Psychological Health in Rwanda

    Författare :Karen Brounéus; Peter Wallensteen; Erik Melander; Ervin Staub; Uppsala universitet; []
    Nyckelord :Peace and conflict research; reconciliation; truth commissions; truth telling; peacebuilding; internal conflict; security; witnessing; psychological health; Rwanda; Freds- och konfliktforskning;

    Sammanfattning : This dissertation combines psychology with peace and conflict research in a cross-disciplinary approach to reconciliation processes after intrastate armed conflict. Two overarching contributions are made to the field of reconciliation research. The first is conceptual and methodological. LÄS MER