This paper investigates whether investors are compensated for taking on commonality risk in equity portfolios. A large literature documents the existence and the causes of commonality in illiquidity, but the implications for investors are less understood. We find a return premium for commonality...

In endeavouring to explain the empirical puzzle that the sunk costs of exporting are important, but that, at the same time, trade flows do not, on average, survive for very long, this paper explores the concepts of core and peripheral markets. First, it illustrates that if the importance of sunk...

This paper investigates how classical measurement error and additive outliers influence tests for structural change based on F-statistics. We derive theoretically the impact of general additive disturbances in the regressors on the asymptotic distribution of these tests for structural change ....

Equity market liberalizations allow foreign investors to acquire ownership stakes in domestic firms. Previous research on the real impact of these events has therefore emphasized the interactions between firms and investors. This paper shows that cross-border equity flows also improve...

Governments perpetually align their policies to satisfy shifts in voters' relative demand for economic growth versus social equality. Following such shifts, increases (decreases) in government interventions lower (raise) both inequality and growth. This mechanism generates a positive co-movement...

We combine a novel measure of export-related financial needs at the product level with a unique database of firm-product export data from five developing countries. Using the tools of survival analysis and controlling for firm and products fixed effects, we then examine the impact of financial...

Why are coordination problems common when public sector organizations share responsibilities, and what can be done to mitigate such problems? This paper uses a multi-task principal-agent model to examine two related reasons: the incentives to coordinate resource allocation and the difficulties...

How does costly communication affect organizational coordination? This paper develops a model of costly communication based on the weakest-link game and boundedly rational agents. Solving for the stochastically stable states, we find that communication increases the possibilities for efficient...

Self-reported data on utilization of health care is a key input into a range of studies. However, the length of the recall period in self-reported health care questions varies between surveys and this variation may affect the results of the studies. While longer recall periods include more...

Previous research has shown that school enrollment in developing countries responds to the changes in demand for low-skilled and high-skilled labor in the market. Using data from Mexico, I show that the negative effects of increases in relative demand for low-skilled labor are not limited to...