In an environment in which heterogenous buyers and sellers undertake ex-ante investments, the presence of market competition for matches provides incentives for investment but may leave inefficiencies that take the form of hold-up and coordination problems. This paper shows, using an explicitly...

We study how tax policies that lower the cost of capital impact investment and labor demand. Difference-in-differences estimates using confidential Census Data on manufacturing establishments show that tax policies increased both investment and employment, but did not stimulate wage or...

Although conditions that exhaust the implications of rationality (homogeneity, symmetry, definiteness) are well known, these apply under a single set of constraints. If a situation can be compared with another situation were extra constraints are imposed, there are stronger implications. One...