One frequently proposed policy is to consolidate rural school districts in order to save money by obtaining economies of size. The effects of school district size on both expenditures and standardized test scores are estimated for Oklahoma. Results indicate that economies of scale with respect...

An educational production function is estimated using achievement test scores to proxy school output, with socio-economic characteristics and expenditures in various categories as inputs. The data are school district level expenditures. Unlike most past research, a correction is made for the...

U S grain prices affect one another This study uses Haugh-Pierce chi-square tests, bivariate autoregressive models, and dynamic multipliers to measure the extent of these effects Rice prices exhibit very little reaction to changes in other grain prices However, other grain prices relate closely...

Les objectifs fixes par l'accord de Kyoto, s'ils seront respectes, imposent des changements fondamentaux dans la structure de l'economie nord-americaine. Ce texte met en evidence l'ampleur du defi de Kyoto en decrivant clairement l'inertie historique dans l'industrie electrique nord-americaine...

In this paper the impact of price risk on millet production in Niger is investigated. The hypothesis that farmers respond to output price risk is tested. The results indicate that millet acreage planted decreased when millet price risk increased or when price risk of the competing crop decreased...

This article investigates the Impacts on the rice industry of increased price variability caused by the shift from stable economic conditions and a farm policy of supply control m the sixties to more variable economic conditions and a market-oriented farm policy in the seventies, The increased...