| 中国蔬菜生产技术效率及其影响因素分析 |
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| 引用本文： | 徐家鹏,李崇光.中国蔬菜生产技术效率及其影响因素分析[J].财经论丛,2011(3):3-7. |
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| 作者姓名： | 徐家鹏 李崇光 |
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| 作者单位： | 华中农业大学经济管理学院; |
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| 基金项目： | 国家大宗蔬菜产业技术体系产业经济研究专项基金资助项目(nycytx-35); 国家自然科学基金资助项目(70773046); 国家社会科学基金资助项目(08AJY020) |
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| 摘 要： | 本文以西红柿、黄瓜、茄子、圆白菜、菜椒、大白菜、马铃薯等7种具有代表性的大宗蔬菜为例,采用超越对数形式的随机前沿生产函数模型,分析2003-2008年我国蔬菜生产的技术效率,并利用技术欠效率模型进一步分析影响这七种代表性蔬菜生产技术效率的因素,得出我国蔬菜生产技术效率大小及其影响因素的相关结论和政策含义。
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| 关 键 词： | 中国蔬菜 技术效率 要素投入 影响因素 |
A Study on Technical Efficiency and Influence Factors of China's Vegetable Production |
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| XU Jia-peng,LI Chong-guang.A Study on Technical Efficiency and Influence Factors of China's Vegetable Production[J].Collected Essays On Finance and Economics,2011(3):3-7. |
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| Authors: | XU Jia-peng LI Chong-guang |
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| Institution: | XU Jia-peng,LI Chong-guang(Economics and Management College,Huazhong Agricultural University,Wuhan 430070,China) |
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| Abstract: | In the paper,China's vegetable production technical efficiency during 2003-2008 is analyzed with the trans-log production form of the frontier production function model with seven representative vegetables,such as tomatoes,cucumber,eggplant,cabbage pepper,cabbage and potato as example.Technical inefficiency function is used to analyze the influence factors of seven representative vegetable production technical efficiency.At last,policy recommendations of Chinese vegetables production technology efficiency a... |
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| Keywords: | Chinese vegetable technical efficiency inputs influence factor |
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