仓储服务对空间和时间内农产品市场一体化的影响：以埃塞俄比亚商品交易所的仓储服务为例

IF 2.1 3区经济学 Q2 AGRICULTURAL ECONOMICS & POLICY

Agribusiness Pub Date : 2024-01-31 DOI:10.1002/agr.21909

Yohannis Mulu Tessema, Derek Baker

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引用次数: 0

摘要

埃塞俄比亚商品交易市场（ECX）于 2008 年启动，此后在不同市场推出了各种商品的仓储服务。在本研究中，我们的目标是研究 ECX 的仓储服务对农产品市场空间和时间内一体化的影响。为此，我们对从样本市场收集的每月零售价格采用了差分法。结果表明，在鹰嘴豆和哈密小豆方面，仓库服务的提供与空间市场一体化的改善有关，但在大豆、芝麻和咖啡方面则没有。结果还显示，除芝麻外，仓储服务对时间内的市场整合没有显著的统计影响。本文讨论了研究结果的意义。[经济学引文：D4、Q1、O1]。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The impact of warehouse services on spatial and intra-temporal agricultural market integration: The case of the Ethiopian commodity exchange's warehouse services

The Ethiopian commodity exchange market (ECX) was launched in 2008, and since then it has rolled out warehouse services for various commodities in different markets. In this study, our objective is to examine the effect of ECX's warehouse services on spatial and intra-temporal integration of agricultural markets. To this effect, we apply the difference-in-difference approach on monthly retail price collected from sample markets. The results show that the warehouse service provision is associated with improved spatial market integration for chickpea and haricot bean, but not in the case of soya bean, sesame, and coffee. The results further show the warehouse service has no statistically significant impact on intra-temporal market integration except for sesame. The implications of the study results are discussed. [EconLit Citations: D4, Q1, O1].

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来源期刊

Agribusiness 农林科学-食品科技

CiteScore

5.50

自引率

6.20%

发文量

审稿时长

6 months

期刊介绍： Agribusiness: An International Journal publishes research that improves our understanding of how food systems work, how they are evolving, and how public and/or private actions affect the performance of the global agro-industrial complex. The journal focuses on the application of economic analysis to the organization and performance of firms and markets in industrial food systems. Subject matter areas include supply and demand analysis, industrial organization analysis, price and trade analysis, marketing, finance, and public policy analysis. International, cross-country comparative, and within-country studies are welcome. To facilitate research the journal’s Forum section, on an intermittent basis, offers commentary and reports on business policy issues.