Economies of Density versus Natural Advantage: Crop Choice on the Back Forty
收藏NBER2009-02-01 更新2025-01-04 收录
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https://www.nber.org/papers/w14704
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We estimate the factors determining specialization of crop choice at the level of individual fields, distinguishing between the role of natural advantage (soil characteristics) and economies of density (scale economies achieved when farmers plant neighboring fields with the same crop). Using rich
本研究旨在估算单个田块(individual fields)层面作物选择专业化(specialization of crop choice)的决定因素,并区分自然优势(natural advantage,即土壤特性(soil characteristics))与密度经济(economies of density)的作用——密度经济指农户在相邻田块(neighboring fields)种植同一作物时所实现的规模经济(scale economies)。本研究利用丰富的
提供机构:
美国国家经济研究局
创建时间:
2009-02-01



