We analyze the welfare impact of entrepreneur mobility in a two-country model. Increasing returns in production yield multiple equilibria that are stable under adaptive learning. Governments compete for the mobile resource by setting income taxes. We show that large welfare gains can arise from...

We study a many country endogenous growth model in which decisions about innovation and new investment are influenced by growth expectations. Adaptive learning dynamics determine country-specific short run transition paths. Countries differ in basic structural parameters and may impose tariffs...

This study examines whether small sample bias affects the standard inference about the foreign exchange market efficiency hypothesis. Our findings indicate that the bias is large enough to result in rejection of the efficient market hypothesis even when it is true. We use bootstrapping to adjust...

In this paper, we study a model incorporating the retail trader’s reluctance to sell into losses. We show that in this setup the informed trader always buys the asset when he receives a favorable signal. However, when the informed trader receives an unfavorable signal, he may not always sell...

This paper proposes a mixed GARCH-Jump model that is tailored to the specific circumstances arising in emerging equity markets. Our model accommodates lagged currency returns as a local information variable in the autoregressive jump intensity function, incorporates jumps in the returns and...

This study explores why firms distribute excess cash as specially designated dividends (SDDs) instead of using regular dividends or repurchasing shares. We survey top managers of NASDAQ, AMEX, and NYSE firms issuing at least one SDD between 1994 and 2001. The results show that firms tend to pay...

We examine the impact of the May 2003 dividend tax cut and managerial stock holdings on corporate dividend initiation decision. We find that managers who hold sizable stakes in their companies are more likely to initiate dividends following this tax cut. This positive relation is stronger for...

Initial public offerings, even though risky, typically underperform the indices for the first few years after offering. This can be explained by high divergence of opinion raising the initial market price, and by this divergence of opinion declining over time. With time, the valuation of the...

We empirically examine whether the elimination of negative synergies, the reduction of internal capital market inefficiencies, and the mitigation of information problems following spinoffs lower cost of equity. The results indicate that there is no decrease in the cost of equity in the full...

This study provides evidence of a direct relationship between inside spreads and insider trading activity that is stronger when there are fewer market makers or more concentrated market maker market share. No evidence is found of a relationship between quote size at the inside and insider...