全要素生产率
经济
生产力
出租
首都(建筑)
农业生产力
贫穷
农业
不平等
农业经济学
自然资源经济学
劳动经济学
宏观经济学
经济增长
地理
数学分析
数学
考古
政治学
法学
作者
Chaoran Chen,Diego Restuccia,Raül Santaeulàlia-Llopis
出处
期刊:American Economic Journal: Macroeconomics
[American Economic Association]
日期:2023-03-31
卷期号:15 (2): 441-465
被引量:23
摘要
Using detailed household-level data from Malawi on physical quantities of agricultural outputs and inputs, we measure farm total factor productivity (TFP), controlling for land quality, rain, and transitory shocks. We find that operated land size and capital are essentially unrelated to farm TFP, implying substantial factor misallocation. The agricultural output gain from a reallocation of factors to their efficient use among existing farmers is a factor between 1.7- and 2.8-fold. We provide suggestive evidence connecting misallocation with the extent of land markets and illustrate how an efficient allocation via rental markets can substantially reduce agricultural income inequality and poverty. (JEL D24, D31, I32, O13, O15, Q12, Q15)
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