Sökning: "Short selling"

Visar resultat 16 - 17 av 17 avhandlingar innehållade orden Short selling.

  1. 16. Laws, Attitudes and Public Policy

    Författare :Niklas Jakobsson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Attitudes; Child care; Economics;

    Sammanfattning : Paper 1: Do laws affect attitudes? An assessment of the Norwegian prostitution law using longitudinal data The question of whether laws affect attitudes has inspired scholars across many disciplines, but empirical knowledge is sparse. Using longitudinal survey data from Norway and Sweden, collected before and after the implementation of a Norwegian law criminalizing the purchase of sexual services, we assess the short-run effects on attitudes using a difference-indifferences approach. LÄS MER

  3. 17. Essays on Financial Models

    Författare :Henrik Amilon; Nationalekonomiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; options; neural networks; hedging; portfolio optimization; econometrics; Economics; ekonomisk teori; ekonomiska system; ekonomisk politik; ekonometri; generalized residuals; discreteness; GARCH; compass rose; nonlinearities; Chaos; economic theory; economic systems; Nationalekonomi; economic policy;

    Sammanfattning : This thesis consists of five essays exploring the validity of some extensively used financial models with a focus on the Swedish equity and derivative markets. The essays are of both an empirical and a theoretical nature. LÄS MER