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Visar resultat 1 - 5 av 7 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Studies in Human Capital, Ability and Migration

   Författare :Martin Nordin; Nationalekonomiska institutionen; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic systems; economic policy; Nationalekonomi; economic theory; ethnic segregation; school effect; Economics; econometrics; ethnic discrimination; productive skills; cognitive ability; test score; immigrant; second generation immigrant; educational attainment; wages; return to schooling; incomes; ekonomisk teori; ekonomiska system; ekonometri; ekonomisk politik;

   Sammanfattning : This thesis consists of an introductory chapter followed by four separate papers. The papers deal with various aspects of human capital, ability and migration. LÄS MER

3. 2. Essays on Efficiency Measurement and Corporate Social Responsibility

   Författare :Constantin Belu; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Corporate Social Responsibility; Sustainable Development; Data Envelopment Analysis; DEA; Strategic CSR; System-GMM; Information Technology; Technical Efficiency; Stochastic Frontier Analysis; SFA; Panel Data; Technical Efficiency; Vintage; Putty-Clay; Best-Practice;

   Sammanfattning : Paper 1: Ranking corporations based on sustainable and socially responsible practices. A Data Envelopment Analysis (DEA) approach This study ranks publicly listed corporations based on social and environmental (i.e. LÄS MER

4. 3. Refugee Immigrants in Sweden - educational investments and labour market integration

   Författare :Dan-Olof Rooth; Nationalekonomiska institutionen; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic theory; econometrics; Economics; Discrete models; Duration models; Count models; Unemployment; Human Capital Formation; Employment; Economics of Immigrants; economic systems; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik;

   Sammanfattning : This thesis analyses educational investments and labour market attachment for refugee immigrants who received a permanent visa to Sweden during 1987-1991. It consists of five self-contained chapters. LÄS MER

5. 4. International Asset Pricing, Diversification and Links between National Stock Markets

   Författare :Birger Nilsson; Nationalekonomiska institutionen; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik; Financial science; Finansiering; economic systems; economic theory; Economics; econometrics; Simulated Annealing; Capital Market Liberalization; International Asset Pricing; Diversification;

   Sammanfattning : This thesis consists of three self-contained empirical studies on international financial economics. The common economic theme is that all three studies deal with international stock market return and risk. LÄS MER

7. 5. Transition to a low-carbon electricity system — investment decisions under heterogeneity, uncertainty and financial feedback

   Författare :Jinxi Yang; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; investment financing; electricity system transition; agent-based modelling; investment decisions;

   Sammanfattning : A transition to a low-carbon electricity system will require a substantial increase in the investment rate in low-carbon technologies. This calls for a better understanding of investment decisions and their impact on the pace of the transition. LÄS MER