In this paper, we argue that the observed optimism in analysts' forecasts of earnings is related to the costs and benefits to analysts of issuing optimistic forecasts — when the costs of issuing an optimistic forecast are high relative to the benefits of doing so, optimism will be less...

Societal theories of trade policy stress the importance of domestic interest groups, whereas statist theories focus on the effects of domestic institutions. Debates over the relative merits of these approaches have been fierce, but little systematic empirical research has been brought to bear on...