Categorical Data and Choice Analysis in a Spatial Context -- Optimization Models -- A Combined Linear/Non-Linear Programming Model for Employment, Transportation, and Housing in an Urban Economy -- An Optimum Economic/Energy Land-Use Transportation Model -- Information Flows and Decision-Making...

"Abstract: Taxation and liability are compared here as means of controlling harmful externalities. It is emphasized that liability has an advantage over taxation: inefficiency of incentives arises under taxation when, as would be typical, it would be impractical for a tax to reflect all...

"Although the corrective tax has long been viewed by economists as a theoretically desirable remedy for the problem of harmful externalities, its actual use has been limited, mainly to the domain of pollution. Liability, in contrast, has great importance in controlling harmful externalities. I...

November 2000 - A two-step approach is used to assess the extent to which the credit crunch in East Asia was supply- or demand-driven. The results for Thailand suggest that the contraction in bank lending that accompanied the crisis was the result of supply factors. Agénor, Aizenman, and...

June 2000 - When households face the possibility of borrowing constraints in bad times, favorable movements in the permanent component of the terms of trade may lead to higher rates of private savings. Agénor and Aizenman examine the extent to which permanent terms-of-trade shocks have an...

A positive historical shock to external spreads can lead to an increase in domestic spreads and a reduction in the cyclical component of output. Shocks to external spreads immediately after the Mexican peso crisis had a sizable effect on movements in output and domestic interest rate spreads in...

In a country where financial intermediation is highly inefficient (with the enforcement costs of loan contracts very high, for example), or in one experiencing great volatility and large adverse shocks in output, the likelihood of an inefficient equilibrium is great. In East Asia it may be in...