This paper develops a positive theory of trade credit based on its use as a financial response to deterministic variations in demand. The operating alternatives to trade credit, which include the use of storage or additional capacity, are modeled using results from the peak-load pricing...

This article analyzes the relationship between electricity futures prices and natural‐gas futures prices. We find that the daily settlement prices of New York Mercantile Exchange's (NYMEX's) California–Oregon Border (COB) and Palo Verde (PV) electricity futures contracts are cointegrated...

There is substantial cross-country variation in secondary school design, with some countries tracking students into different ability schools very early, and other countries with little or no tracking at all. Does tracking length affects school performance, as measured by standardized test...

We use the result from a survey of Japanese firms in manufacturing and service to investigate the choice of wage and employment adjustments when they needed to reduce substantially the total labor cost. Our regression analysis indicates that the large size reduction favors the layoffs of the...