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231.
T. Kesavan Zuhair A. Hassan Helen H. Jensen Stanley R. Johnson 《Revue canadienne d'agroeconomie》1993,41(2):139-153
Empirical analysis, based on a general dynamic Almost Ideal Demand System, shows the commonly used autoregressive and partial adjustment processes are restrictive to meat demand data. This study derives a linear specification in levels form to investigate dynamics in a general framework. Merging a long-run steady state structure with short-run dynamics results in consistent and robust long-run demand elasticities Une analyse empirique, basée sur un systéme dynamique général de demande quasi optimale, montre que les mécanismes courants d'ajustement autorégressif et d'ajustement partiel ont un effect restrictif sur l'évaluation des données de la demande de viande. Les auteurs proposent une spécifcation linéaire par niveaux pour examiner la dynamique du cadre général. La combinaison d'une structure stable de longue durée avec une dynamique de courte période a produit des élasticités cohérentes et solides de la demande à long terme 相似文献
232.
The North American Waterfowl Management Plan seeks to improve wildlife habitat and increase waterfowl numbers through voluntary transactions with farmers to modify their land management practices. The impact of modified land use practices on the incomes of participating farmers and the regional economy are estimated. The compensation offered under the Plan for modification of land use is determined to adequately offset any loss in participants' income. Income losses to the community due to reduced farm input sales were more than offset by the increase in NAWMP direct expenditures (excluding compensation payments). Distributional effects and externalities must be recognized and monitored to ensure success of the program 相似文献
233.
David R. Collie 《Review of World Economics》1994,130(1):191-209
Endogenous Timing in Trade Policy Games: Should Governments Use Countervailing Duties? - Trade policy under oligopoly is analysed in two multistage games with endogenous timing of trade policy. At the beginning of the games, the domestic and foreign governments choose whether to set trade policy at stage one or two. It is shown that in the subgame perfect equilibrium of both games, the domestic government will set its tariff (and production subsidy) at stage one and the foreign government its export subsidy at stage two. The domestic country commits not to use a countervailing duty in both games, and both countries are better off than when they set trade policy simultaneously. 相似文献
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Wenhao Zhang Kevin R. Roberts Jichul Jang Jared Durtschi 《International Journal of Hospitality & Tourism Administration》2021,22(1):45-63
ABSTRACT The purpose of the study was to present a comprehensive view on the associations among polychronicity, job satisfaction, work engagement, and turnover intention within a restaurant context. Using a sample of 252 servers in full-service restaurants, structural equation modeling results found that polychronicity positively linked with job satisfaction, work engagement, and turnover intention. An indirect effect from polychronicity to job satisfaction to turnover intention was found. Results can assist restaurant managers in selecting candidates that best fit their organization. It will also assist employees in determining which career path best matches their personality traits. 相似文献
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In a paper delivered during the founding of Harvard's ResearchCenter in Entrepreneurial History, Joseph Schumpeter commented,"Personally, I believe that there is an incessant give and takebetween historical and theoretical analysis and that, thoughfor the investigation of individual questions it may be necessaryto sail for a time on one tack only, yet on principle the twoshould never lose sight of each other" [Joseph Schumpeter, "EconomicTheory and Entrepreneurial History," in Change and the Entrepreneur(Cambridge: Harvard University Press, 1949), p. 264]. With thenotable exception of the theoretically inspired work producedat the Research Center in the early 1950s, historians largely 相似文献
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