International lending to a less-developed country cannot be based on the debtor's reputation for making repayments. That is, loans to LDCs will not be made or repaid unless foreign creditors have legal or other direct sanctions they can exercise against a sovereign debtor who defaults Even if...

We show, in a reasonably general model, that if a highly indebted country has good investment projects available to it, then it will not benefit from using any of its resources to buy back debt at market prices. Debt buybacks and debt-equity swaps only make sense for the country if these...

The most widely proposed LDC debt plans are flawed by their failure to recognize the fundamental differences between corporate and sovereign debt. Consequently, many plans intended to help highly-indebted countries mainly aid their foreign creditors. This paper emphasizes the crucial distinction...

Few sovereign debtors have repudiated their obligations entirely. But despite the significant sanctions at the disposal of lenders, many borrowers have been able to consistently negotiate for reduced repayments. This paper presents a model of the on-going bargaining process that determines...

We generalize the War of Attrition model to allow for N + K firms competing for N prizes. Two special cases are of particular interest. First, if firms continue to pay their full costs after dropping out (as in a standard-setting context), each firm's exit time is independent both of K and of...

This paper reconsiders the effects of taxation on risky assets, recognizing the importance of variations in asset prices. We show that earlier analyses which assumed that depreciation rates are constant and that the future price of capital goods is known with certainty are very misleading, as...

Which is the more profitable way to sell a company: a public auction or an optimally structured negotiation with a smaller number of bidders? We show that under standard assumptions the public auction is always preferable, even if it forfeits all the seller's negotiating power, including the...

We describe factors that make bidding in large spectrum auctions complex -- including exposure and budget problems, the role of timing within an ascending auction, and the possibilities for price forecasting -- and how economic and game-theoretic analysis can assist bidders in overcoming these...

Early retirement options alter the accrual of pension benefits, increasing the fraction of total benefits accrued in the early years of work. This is true regardless of whether de facto no worker exercises the early retirement option. No currently used actuarial method correctly calculates the...

This paper develops a model of dual labor markets based on employers' need to motivate workers. In order to elicit effort from their workers, employers may find it optimal to pay more than the going wage. This changes fundamentally the character of labor markets. The modelis applied to a wide...