"We extend the basic Schumpeterian endogenous growth model by allowing incumbents to undertake innovations to improve their products, while entrants engage in more "radical" innovations to replace incumbents. Our model provides a tractable framework for the analysis of growth driven by both...

This paper studies the dynamics of property ownership, appropriation, and consent in autocratic political systems. An autocrat representing the interests of an in-group chooses whether and how much to appropriate from public and private assets at each date. To maintain the appearance of the rule...

Alternative assets are gaining increasing importance in investor's portfolios. One of their defining characteristic is their poor liquidity which often translates into an inherent smoothing process of the returns. For asset allocation purposes, this feature has to be seriously addressed as it...

Under limited commitment that prevents agents from pledging their future non-financial wealth, agents with incorrect beliefs always survive by holding on to their non-financial wealth. Friedman (1953)'s market selection hypothesis suggests that their financial wealth trends towards zero in the...

This paper analyzes the distribution and growth of firm-level employment along two margins: the extensive margin (the number of establishments in a firm) and the intensive margin (the number of workers per establishment in a firm). We utilize administrative datasets to document the behavior of...

Is the standard hyperbolic-discounting model capable of robust qualitative predictions for savings behavior? Despite results suggesting a negative answer, we provide a positive one. We give conditions under which all Markov equilibria display either saving at all wealth levels or dissaving at...