海地咖啡之進口需求函數-跨國實證分析

Import Demand for Haitian Coffee: A Cross-country Analysis

若廷諾(Dieunord Norze)

指導教授 ： 張靜貞

共同指導教授 ： 張宏浩(Hung-Hao Chang)

國立臺灣大學/生物資源暨農學院/農業經濟學研究所/碩士(2013年)

https://doi.org/10.6342/NTU.2013.02798

摘要

無資料

關鍵字

線性近似完整需求系統(LA/AIDS) ； 支出份額 ； 咖啡 ； 彈性 ； 海地

並列摘要

This study presents an empirical analysis of the import demand for Haitian coffee by four major foreign buyers (US, Japan, France and Italy). The primary objectives were to identify the economic factors affecting the demand for coffee imports and to derive price and income elasticities of import demand. These elasticities could be used to examine government policies regarding the coffee industry. Static and dynamic Linear Approximate Almost Ideal Demand System (LA/AIDS) model were used to estimate a system of expenditure share equations for Haitian coffee and its competitors. Yearly time series data from 1976 to 2011 were obtained for the analysis. The analyses reveal that the collapse of the international coffee agreement and the Uruguay round trade negotiations adversely affected the import demand for Haitian coffee. The results identified also the Haitian coffee (being negatively correlated to import coffee expenditure) as an inferior good within some markets and a weak substitute to coffee from Brazil, the leader of the world coffee market.

並列關鍵字

Linear Approximate Almost Ideal Demand System (LA/AIDS) ； expenditure share ； coffee ； elasticity ； Haiti.

參考文獻

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Armington, P. S. (1969). A Theory of Demand for Products Distinguished by Place of Production (Une theorie de la demande de produits differencies d'apres leur origine)(Una teoria de la demanda de productos distinguiendolos segun el lugar de produccion). Staff Papers-International Monetary Fund, 159-178.