We prove the existence of Pareto optimal allocations within sets of acceptableallocations when decision makers have probabilistic sophisticated variational pref-erences dened on random endowments in L1.[...]

In the recent decade, capital outows from emerging economies, in the form of a demandfor liquid assets, have played a key role in the context of global imbalances. In this paper,we model the demand for liquid assets by rms in a dynamic open-economy macroeconomicmodel. We nd that the implications...

The paper shows that in a stylized model with two countries, characterized bydifferent levels of nancial development, the following facts can be replicated: 1)persistent current account surpluses and 2) high TFP growth in China. Because ofliquidity shocks and credit constraints, investment by...

This paper studies how liability dollarization conditions the effectof exchange rate exibility on growth. It develops a model with creditconstrainedrms facing liquidity shocks denominated in tradables while theirrevenues are both in tradable and nontradables. With frictions in the...

According to the Balassa-Samuelson e¤ect, productivity gains in the domestic tradable sectorraise the relative price of domestic non-tradables causing deviations from the purchasing powerparity. In the literature, the Balassa-Samuelson e¤ect is typically invoked to explain the Penne¤ect,...

This paper documents a relation between the shareholder base and payout policy. Consistentwith the idea that the shareholder base is related to the cost of external financing we find thatfirms with small shareholder bases have lower payout levels and maintain higher cash holdingsthan firms with...

This papers studies the CDS-bond basis, i.e. a measure of price discrepanciesbetween CDS and bonds spreads, for a sample of investment-graded US rms. Resultsshow that during the 2007/09 nancial crisis the basis was time varying and negativelycorrelated to: the \Libor-OIS" spread, a proxy for the...

We study the relation between order imbalance and past returns and firm characteristics and testa number of hypothesis including the disposition effect, momentum and contrarian trading, taxlossselling and flight-to-quality hypothesis. These hypotheses make predictions about investors’buy or...

Pairwise stock correlations increase by 27% on average when stock returns arenegative. It is trading activity in small stocks that leads to higher correlationswhen returns are negative. We provide evidence consistent with the hypothesisthat co-ordinated selling by retail investors drives this...

We examine active retail mutual funds and institutional products with a mandate to invest ininternational equity markets between 1991 and 2009. Using global and regional factor models,we find no reliable evidence of alphas in the aggregate or on average. The right tail of thedistribution...