英文文献:Agriculture Productivity In Sub-Saharan Africa-撒哈拉以南非洲的农业生产率
英文文献作者:Yu, Bingxin,Fulginiti, Lilyan E.,Perrin, Richard K.
英文文献摘要:
This study has estimates a Fourier flexible production frontier to examine agricultural productivity in forty-one sub-Saharan Africa (SSA) countries during 1961-1999. The primary empirical result is that only nine of these countries experienced productivity improvements, while average productivity across all counties declined at the rate of 0.57% per year.
这项研究估计了傅里叶弹性生产前沿来检验41个撒哈拉以南非洲国家在1961-1999年间的农业生产率。主要的实证结果是,这些国家中只有9个国家的生产率得到了提高,而所有国家的平均生产率以每年0.57%的速度下降。


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