We derive the analogue of the classic Arrow-Pratt approximation of the certainty equivalent under model uncertainty as defined by the smooth model of decision making under ambiguity of Klibanoff, Marinacci and Mukerji (2005). We study its scope via a portfolio allocation exercise that delivers a...

We consider the problem of selling a firm to a single buyer. The magnitude of the post-sale cash flow rights (v) as well as the benefits of control (b) are the buyer’s private information. In contrast to research that assumes the private information of the buyer is one-dimensional, the optimal...

In one-good international macro models with nondiversifiable labor income risk, country portfolios are heavily biased toward foreign assets. The fact that the opposite pattern of diversification is observed empirically constitutes the international diversification puzzle. This paper embeds a...

This paper tests the broadly adopted assumption that people apply a single discount rate to the utility from different sources of consumption. Using unique data from two surveys conducted in rural Uganda including both hypothetical and real choices over different goods, the paper elicits time...

This paper addresses the following questions. Is there evidence of contagion in the Eurozone? To what extent do sovereign risk and the vulnerability to contagion depend on fundamentals as opposed to a country's "credibility"? We look at the empirical evidence on EU sovereigns CDS spreads and...

We use a transparent statistical methodology for data-driven case studies—synthetic control methods to investigate the impact of economic liberalization episodes on the pattern of real per capita GDP in a worldwide sample of countries. Economic liberalizations are measured by a widely used...

This paper uses a quasi-experimental strategy to disclose utterly political reasons behind the allocation of intergovernmental transfers in a federal state. We apply a regression discontinuity design in close elections to identify the effect of political alignment on federal transfers to...

The currently available empirical evidence shows remarkable differences between various estimates of the effects on U.S output of an exogenous shift in Federal tax liabilities. Shocks identified via the narrative method, imply a multiplier of about three over . an horizon of three years. Tax...

This paper documents the existence of a slowly evolving trend in the dividendprice ratio, dpt , determined by a demographic variable, MY : the middle-aged to young ratio. Deviations of dpt from this long-run component explain transitory but persistent fluctuations in stock market returns. The...

We characterize the boundaries of the set of transfers implementing a given allocation rule without imposing any assumptions on the agent's type space or utility function besides quasi-linearity. In particular, we characterize the pointwise largest and the pointwise smallest transfer that...