Materia de Altruism, Fertility and Risk Documentos de trabajo Altruism, fertility and risk Documentos de trabajo Bond Risk Premiums and Optimal Monetary Policy Artículo Monetary Policy Risk and the Cross-Section of Stock Returns Documentos de trabajo On the Existence of Equilibrium with Incomplete Markets and Non-Monotonic Preferences Artículo Real and Nominal Equilibrium Yield Curves: Wage Rigidities and Permanent Shocks Documentos de trabajo The Economic Content of Interest Rates, Monetary Policy and Time-Varying Risk Premia Documentos de trabajo What do Nominal Rigidities and Monetary Policy tell us about the Real Yield Curve? Documentos de trabajo