精准农业技术与农场盈利能力

IF 1.2 4区经济学 Q3 AGRICULTURAL ECONOMICS & POLICY

Journal of Agricultural and Resource Economics Pub Date : 2020-01-01 DOI:10.22004/AG.ECON.303598

Sunil P. Dhoubhadel

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引用次数: 9

摘要

本文使用交错差分模型来评估精准农业(PA)技术采用对整个农场盈利能力的事后影响。结果表明，在一段时间内分析，PA技术对农场盈利能力的贡献并不大。PA技术可能会提高一些操作效率，但农民不应该采用PA，假设它会提高农场的盈利能力。大多数PA技术对农场盈利能力的积极贡献尚未确定。

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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Precision Agriculture Technologies and Farm Profitability

This paper uses the staggered difference-in-difference model to assess the ex post impact of precision agriculture (PA) technology adoption on whole-farm profitability. The results indicate that PA technologies do not contribute as much to farm profitability when analyzed over a period of time. PA technologies may increase some operational efficiency, but farmers should not adopt PA assuming that it will improve farm profitability. The positive contribution of a majority of PA technologies to farm profitability has not yet been established.

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来源期刊

Journal of Agricultural and Resource Economics 社会科学-农业经济与政策

CiteScore

2.30

自引率

7.10%

发文量

审稿时长

>36 weeks

期刊介绍： The mission of the Journal of Agricultural and Resource Economics is to publish creative and scholarly economic studies in agriculture, natural resources, and related areas. Manuscripts dealing with the economics of food and agriculture, natural resources and the environment, human resources, and rural development issues are especially encouraged. The Journal provides a forum for topics of interest to those performing economic research as well as to those involved with economic policy and education. Submission of comments on articles previously published in the Journal is welcomed.