It is commonly observed in practices that prime contractors solicit subcontract bids, prior to submitting their bids in procurement auctions: the auctioneers in subcontract auctions will become bidders in a procurement auction. This point is remarkably different from the standard theory of...

Regarding optimal design in the private value environment, there is an unsolved discrepancy in the literature regarding asymmetric auctions and auctions with endogenous participation; Literature on the former suggests that well-designed distortive mechanisms are optimal (revenue maximizing)...

Using original household panel survey data collected in rural Fiji, this paper demonstrates how informal risk-sharing institutions upon which poor people heavily rely in times of illness are vulnerable to natural disasters. First, household private cash-inkind transfers do not serve as insurance...

This study proposes an approximation of European option prices under arbitrary diffusion processes of the spot price. The key is to approximate the characteristic function of the log spot price process as the solution to ordinary differential equations. The option price is then obtained by the...

As part of public procurement, many governments adopt small business programs to pro- vide contract opportunities for businesses often with preferences for firms operated by mem- bers of groups designated as disadvantaged. The redistribution arising from such programs, however, can introduce...

A rising skill premium in two countries can be explained by the Heckscher-Ohlin model assuming a "skill intensity reversal." This assumption, however, poses an empirical challenge since past research has found little evidence for the so-called "factor intensity reversal." We now show clear-cut...

The Stolper-Samuelson theorem predicts that the relative wage of high-skilled to low-skilled labor will increase in the high-skill abundant U.S. but decrease in low-skill abundant Mexico after trade liberalization, while it actually began to rise in both countries in the late 1980s. We present a...

This paper suggests that people can learn to behave in a way which makes them unlucky or lucky. Learning from experience will lead them to make choices which may lead to "luckier" outcomes than others. By so doing they may reinforce the choices of those who find themselves with unlucky outcomes....

This paper examines how forest and marine resources serve as insurance against a tropical cyclone using original household data gathered in rural Fiji. The fixed-effects estimator for a censored dependent variable controls for unobservable household heterogeneity that can cause bias. I propose a...

Learning by doing convinced the Japanese government to create in 1882 a relatively transparent and credible central bank, Bank of Japan, and adopted the gold standard in 1898 to prove it. Unfortunately, the government did not see it fit to enforce transparency on other financial and non...