• Asset Pricing Under Uncertainty About Shock Propagation 

      Branger, Nicole; Grüning, Patrick; Kraft, Holger; Meinerding, Christoph (2014-03-25)
      We analyze the equilibrium in a two-tree (sector) economy with two regimes. The output of each tree is driven by a jump-diffusion process, and a downward jump in one sector of the economy can (but need not) trigger a shift ...
    • Commodities, Financialization, and Heterogeneous Agents 

      Branger, Nicole; Grüning, Patrick; Schlag, Christian (2016-04-28)
      The term 'financialization' describes the phenomenon that commodity contracts are traded for purely financial reasons and not for motives rooted in the real economy. Recently, financialization has been made responsible for ...
    • International Capital Markets with Time-Varying Preferences 

      Curatola, Giuliano; Dergunov, Ilya (2017-08-02)
      We propose a 2-country asset-pricing model where agents' preferences change endogenously as a function of the popularity of internationally traded goods. We determine the effect of the time-variation of preferences on ...
    • "Nobody is Perfect": Asset Pricing and Long-Run Survival When Heterogeneous Investors Exhibit Different Kinds of Filtering Errors 

      Branger, Nicole; Schlag, Christian; Wu, Lue (2015-07-31)
      In this paper we analyze an economy with two heterogeneous investors who both exhibit misspecified filtering models for the unobservable expected growth rate of the aggregated dividend. A key result of our analysis with ...
    • Preference Evolution and the Dynamics of Capital Markets 

      Curatola, Giuliano (2016-05-13)
      This paper introduces endogenous preference evolution into a Lucas-type economy and explores its consequences for investors' trading strategy and the dynamics of asset prices. In equilibrium, investors herd and hold the ...
    • Pricing Sin Stocks: Ethical Preference vs. Risk Aversion 

      Colonnello, Stefano; Curatola, Giuliano; Gioffré, Alessandro (2018-06-14)
      We develop a model that reproduces the average return and volatility spread between sin and non-sin stocks. Our investors do not necessarily boycott sin companies. Rather, they are open to invest in any company while trading ...
    • Recapitalization, Bailout, and Long-run Welfare in a Dynamic Model of Banking 

      Modena, Andrea (2021-03-01)
      This paper studies the dynamic trade-off between the short-run costs and the long-run benefits of bank bailouts. In the model, banks leverage thanks to their cost advantage at monitoring firms, but hold precautionary capital ...
    • The Dynamics of Crises and the Equity Premium 

      Branger, Nicole; Kraft, Holger; Meinerding, Christoph (2015-05-18)
      It is a major challenge for asset pricing models to generate a high equity premium and a low risk-free rate while imposing realistic consumption dynamics. To address this issue, our paper proposes a novel pricing channel: ...