Economists have lately been called upon not only to analyze markets, but to design them. Market design involves a responsibility for detail, a need to deal with all of a market's complications, not just its principle features. Designers therefore cannot work only with the simple conceptual...

The authors consider the strategic options facing workers in labor markets with centralized market clearing mechanisms, such as those in the entry-level labor markets of a number of professions. If workers do not have detailed information about the preferences of other workers and firms, the...

In an ultimatum game experiment, financial incentives were varied by a factor of twenty-five. Consistent with prior results, changes in stakes had only a small effect on play for inexperienced players. However, rejections were less frequent the higher the stakes and proposals in the high stakes...