Sökning: "Economics of science"

Visar resultat 1 - 5 av 486 avhandlingar innehållade orden Economics of science.

  1. 1. Evaluating Asset-Pricing Models in International Financial Markets

    Detta är en avhandling från Ekonomihögkskolan, Nationalekonomiska Institutionen

    Författare :Fadi Zaher; Högskolan i Skövde.; Lund University.; Lunds universitet.; [2006]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SOCIAL SCIENCES Business and economics; SAMHÄLLSVETENSKAP Ekonomi; Humanities and Social sciences; Humaniora-samhällsvetenskap; financial science; economic policy; economic theory; economic systems; econometrics; Hansen-Jagannathan boundsequity premium puzzle; Forecasting methods; asset-pricing models; Economics; bootstrap; short-sales constraint; ekonomisk politik; finansiering; ekonomiska system; nationalekonomi; ekonometri; Hansen-Jagannathan bounds; ekonomisk teori; Financial science; Finansiering; Nationalekonomi; equity premium puzzle; bootstrap.;

    Sammanfattning : This thesis consists of three empirical studies on asset-prices in international financial markets. The purpose is three-fold. First, to evaluate whether good predictions of economic variables may be obtained by pooling information from a broad group of financial variables. LÄS MER

  2. 2. Mobility in Science

    Detta är en avhandling från Department of Economics, Lund Universtiy

    Författare :John Källström; Lund University.; Lunds universitet.; Lund University.; Lunds universitet.; [2019]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics of science; Mobility; Scientists; Scientific productivity; Migration;

    Sammanfattning : The thesis consists of three independent chapters. The chapters are all empirical studies of scientists and the role that different types of mobility play in shaping researchers' scientific output and careers. LÄS MER

  3. 3. Financial Applications of Markov Chain Monte Carlo Methods

    Detta är en avhandling från Department of Economics, Lund Universtiy

    Författare :Andreas Graflund; Lund University.; Lunds universitet.; [2002]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Finansiering; Financial science; ekonomiska system; ekonomisk politik; ekonomisk teori; Nationalekonomi; economic policy; economic systems; economic theory; Economics; econometrics; Mean Reversion; Diversification; Real Estate Stocks; Markov Chain Monte Carlo Methods; Stock Markets; ekonometri;

    Sammanfattning : This thesis consists of four empirical studies on financial economics. The first chapter contains a short summary of the thesis. LÄS MER

  4. 4. An Institutional Analysis of Insurance Regulation - The Case of Sweden

    Detta är en avhandling från Department of Economics, Lund Universtiy

    Författare :P Göran T Hägg; Lund University.; Lunds universitet.; [1998]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Misguided Trust; Prime Move Problem; Trust-sensitive Contracts; The Economics of Trust; The Special Interest Theory; The Public Interest Theory; Transaction Costs; Institutional Theory; Insurance Regulation; Institutions; Reputation; Quality.; Actuarial science; Försäkring ej försäkringsrätt S137 ;

    Sammanfattning : The thesis is a broad attempt to analyse economic forces behind, and economic rationales for, institutions that constrain the organisation and operation of insurance companies. The basic task is threefold: (i) to develop institutional theory by providing an outline of a transaction cost explanation of the origin of, and the rationale for, institutions that constrain the organisation and the operation of insurance organisations; (ii) to apply our institutional theory and explain recorded institutional structures in order to make them intelligible with respect to the contractual context in which they have been nested; and (iii) to appraise the explanatory power of our institutional theory with respect to conventional economic theories on the economics of public regulation. LÄS MER

  5. 5. Portfolio Selection and the Analysis of Risk and Time Diversification

    Detta är en avhandling från Department of Economics, Lund Universtiy

    Författare :Mattias Persson; Lund University.; Lunds universitet.; [2001]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic policy; economic systems; economic theory; econometrics; Economics; Lower Partial Moment; Portfolio Selection; Parameter Uncertainty; Time Diversification; Bootstrap; Downside Risk; Estimation Risk; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik; Financial science; Finansiering;

    Sammanfattning : This thesis is devoted to the analysis of three important issues in financial economics in general and portfolio selection in particular: the risk measure, estimation risk and time diversification. Besides a short introductory chapter the thesis consists of four empirical essays. LÄS MER