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Benin Agriculture Productivity and Profitability Measurement

机译:贝宁农业生产力和盈利能力衡量

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This study explored the Benin agricultural productivity and profitability under occurred reform since 1961-2008. Productivity and profitability has been evaluated using the new approach developed by O?Donnell. In the approach, productivity is obtainained using Hick Moorsteen Index decomposition into technical change, mix efficiency change and scale efficiency change while profitability is obtain using productivity and term of trade product. To achieved the purpose of this study, agricultural output-input quantity and prices data have been collected from FAO stat, Benin Country FAO stata and Benin National Agricultural Institute Database during the period 1961-2008. All data are computing using the DPIN software developed by O?Donnell. It is found that since the country national independency in 1961, Benin agriculture productivity has decreased. The decreased has been more significant after the sector liberalization while the term of trade has been much improved and profitability increased. This situation explains that after the liberalization, competiveness has decreased and monopolization increased. It can be conclude that most private stakeholder involve in the sector during post liberalization has earn more profit than invest to contribute at the sector productivity growth. The study indentify that the country does not improved agricultural productivity after the sector liberalization in opposite to the normal figure that liberalization will stimulate technology transfer and development which will improve productivity. The situation will then highlight policies maker to identify news strategy which can help to optimize the production and agriculture resources efficiency.
机译:本研究探讨了自1961年至2008年进行的改革下的贝宁农业生产率和盈利能力。使用O?Donnell开发的新方法对生产率和利润率进行了评估。在该方法中,使用希克·莫尔斯汀指数分解为技术变化,混合效率变化和规模效率变化来获得生产率,而使用生产率和贸易产品期限来获得利润。为了实现本研究的目的,在1961-2008年期间,从粮农组织统计资料,贝宁国家粮农组织统计数据库和贝宁国家农业研究所数据库收集了农业产出投入的数量和价格数据。所有数据均使用O?Donnell开发的DPIN软件进行计算。人们发现,自从1961年该国获得民族独立以来,贝宁的农业生产率下降了。部门自由化后,下降幅度更大,而贸易条件得到了很大改善,利润率也有所提高。这种情况说明,自由化后,竞争力下降了,垄断增加了。可以得出结论,在后自由化期间,大多数私人利益相关者参与该行业所赚取的利润要多于为该行业生产率增长做出贡献的投资。该研究表明,在部门自由化之后,该国并未提高农业生产率,这与正常情况相反,即自由化将刺激技术转让和发展,从而提高生产率。然后,这种情况将突显政策制定者确定可以帮助优化生产和农业资源效率的新闻策略。

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