Preferential trading arrangements are analyzed from the viewpoint of the “new political economy” that views trade policy as being determined by lobbying of concentrated interest groups. Two conclusions are reached: first, that trade-diverting preferential arrangements are more likely to be supported politically; and second, that such preferential arrangements could critically change domestic incentives so multilateral liberalization that is initially politically feasible could be rendered infeasible by a preferential arrangement. The larger the trade diversion resulting from the preferential arrangement, the more likely this will be the case.

This article studies empirically the links between international trade and labour income risk faced by manufacturing sector workers in the U.S. We use longitudinal data on workers to estimate time-varying individual income risk at the industry level. We then combine our estimates of persistent labour income risk with measures of exposure to international trade to analyse the relationship between trade and labour income risk. We also study risk estimates from various subsamples of workers, such as those who switched to a different manufacturing industry (or out of the manufacturing sector altogether). Finally, we use these estimates to conduct a welfare analysis evaluating the benefits or costs of trade through the income risk channel. We find import penetration to have a statistically significant association with labour income risk in the U.S. Our welfare calculations suggest that these effects are economically significant.

This paper investigates whether firms benefit from expanded voluntary disclosure by examining changes in capital market factors associated with increases in analyst disclosure ratings for 97 firms. The disclosure rating increases are accompanied by increases in sample firms' stock returns, institutional ownership, analyst following, and stock liquidity. These findings persist after controlling for contemporaneous earnings performance and other potentially influential variables, such as risk, growth, and firm size. While it is difficult to draw unambiguous causal conclusions, these results are consistent with disclosure model predictions that expanded disclosure leads investors to revise upward valuations of the sample firms' stocks, increases stock liquidity, and creates additional institutional and analyst interest in the stocks.