The earning structure in science is flatter than in the private sector, which could cause a brain drain toward the latter. This paper studies the allocation of talent between both sectors when agents value money and fame. Assuming that the intrinsic performance is a less noisy signal of talent...

Site licensing of e-journals has been revolutionizing the way academic information is distributed. However, many librarians are concerned about the possibility that publishers might abuse site licensing by practicing bundling. In this paper, we analyze how bundling affects journal pricing in the...

The traditional theory of second-degree price discrimination tackles individual self-selection but does not address the possibility that buyers could form a coalition to conduct arbitrage. We study the optimal sale mechanism that takes into account both individual and coalition incentive...

Site licensing of electronic journals has revolutionized the way academic information is distributed. However, many librarians are concerned about the possibility that commercial publishers might abuse site licensing by the practice of bundling. In this paper, we analyze how bundling affects...

This paper considers a monopolist selling two objects to a single buyer with privately observed valuations. We prove that if each buyer’s type has a non-negative virtual valuation for each object, then the optimal price schedule is such that the objects are sold only in a bundle; weaker...

Whether a microfinance institution should use a state-contingent repayment or not is very important since a state-contingent loan can provide insurance for borrowers. However, the classic Grameen bank used state non-contingent repayment, which is puzzling since it forces poor borrowers to make...

We study competition among upstream firms when each of them sells a portfolio of distinct products and the downstream has a limited number of slots (or shelf space). In this situation, we study how bundling affects competition for slots. When the downstream has k number of slots, social...