point source pollution Agricultural total factor productivit
本文關(guān)鍵詞:資源環(huán)境約束下的中國農(nóng)業(yè)全要素生產(chǎn)率增長研究,由筆耕文化傳播整理發(fā)布。
資源環(huán)境約束下的中國農(nóng)業(yè)全要素生產(chǎn)率增長研究
Agricultural Total Factor Productivity Growth in China under the Binding of Resource and Environment
[1] [2]
PAN Dan ,YING Ruiyao (1.Institute of Poyang Lake Eco-economics,Jiangxi University of Finance & Economics,Nanchang 330013,China;2.College of Economics and Management,Nanjing Agricult
[1]江西財經(jīng)大學(xué)鄱陽湖生態(tài)經(jīng)濟研究院,南昌330013; [2]南京農(nóng)業(yè)大學(xué)經(jīng)濟管理學(xué)院,南京210095
文章摘要:傳統(tǒng)的農(nóng)業(yè)全要素生產(chǎn)率測算方法很少統(tǒng)籌兼顧資源和環(huán)境約束,無法反映出我國農(nóng)業(yè)經(jīng)濟增長的真實績效。本文采用Malmquist-Luenberger指數(shù)將水資源和農(nóng)業(yè)面源污染因素納入傳統(tǒng)的農(nóng)業(yè)全要素生產(chǎn)率分析框架,測算分析了資源環(huán)境約束下中國1998-2009年30個省份的農(nóng)業(yè)全要素生產(chǎn)率及其分解成分。研究結(jié)果表明:①是否考慮資源環(huán)境約束對農(nóng)業(yè)全要素生產(chǎn)率的核算結(jié)果具有顯著影響,并可能導(dǎo)致政策誤判;②考慮資源環(huán)境約束的農(nóng)業(yè)全要素生產(chǎn)率顯著低于傳統(tǒng)不考慮資源環(huán)境約束的測算結(jié)果,我國的農(nóng)業(yè)經(jīng)濟呈現(xiàn)出以嚴(yán)重破壞生態(tài)環(huán)境和大量消耗資源為代價的粗放型增長;③資源環(huán)境約束下我國東部地區(qū)的農(nóng)業(yè)全要素生產(chǎn)率高于中西部地區(qū),中西部地區(qū)面臨著農(nóng)業(yè)增長與資源環(huán)境相協(xié)調(diào)的艱巨任務(wù)。
Abstr:As an important indicator of agricultural growth performance,agricultural total factor productivity has attracted considerable attention.Agricultural total factor productivity measurement has mostly considered traditional inputs such as capital,labor and land,rarely taking resource and environmental factors into consideration.This is a biased evaluation and is unable to reflect the real growth performance of agriculture.Here,we apply the malmquist-luenberger productivity index to estimate agricultural total factor productivity accounting for water resource and agricultural non-point source pollution in China from 1998 to 2009.Fertilizer,animal,labor,machine,sown area and water consumption were considered as input indicators;provincial agricultural output value and agricultural non-point source pollution were considered as good output and bad output,respectively.We found that water resource and agricultural non-point source pollution had a significant influence on the measurement of agricultural total factor productivity growth.So it makes sense to take natural resources and agriculture environmental pollution into account when measuring agricultural productivity growth rates.Overall agricultural total factor productivity under the constraint of resource and environment is 1.029 and very low,implying that agricultural economic rapid growth is at the expense of natural resource destruction and agriculture environmental pollution in China.The agricultural total factor productivity incorporating water resource and agricultural non-point source pollution is different among provinces and municipalities.Provinces in Eastern China have higher agricultural total factor productivity,while provinces in Central and Western China have lower agricultural total factor
文章關(guān)鍵詞:
Keyword::Water resource Agricultural non-point source pollution Agricultural total factor productivity Malmquist-Luenberger productivity index
課題項目:國家社會科學(xué)基金重大項目(編號:11&ZD155); 教育部人文社科研究規(guī)劃基金項目(編號:11YJA790192); 第52批中國博士后科學(xué)基金(編號:2012M521285); 江西省教育廳科學(xué)技術(shù)研究項目(編號:GJJ13291)
作者信息:會員可見
本文關(guān)鍵詞:資源環(huán)境約束下的中國農(nóng)業(yè)全要素生產(chǎn)率增長研究,,由筆耕文化傳播整理發(fā)布。
本文編號:113090
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