本文選題：環(huán)境約束 + 規(guī)模生豬養(yǎng)殖��； 參考：《經(jīng)濟(jì)地理》2017年07期

【摘要】：基于2004—2013年中國(guó)29個(gè)省份的面板數(shù)據(jù),分別使用SML指數(shù)、空間自相關(guān)和空間β收斂分析方法對(duì)環(huán)境約束下規(guī)模生豬養(yǎng)殖全要素生產(chǎn)率的時(shí)空分異趨勢(shì)及收斂性進(jìn)行分析。研究發(fā)現(xiàn):中國(guó)規(guī)模生豬養(yǎng)殖全要素生產(chǎn)率主要受到技術(shù)進(jìn)步的拉動(dòng)在考察期內(nèi)以年均5.29%的速度增長(zhǎng),技術(shù)效率在波動(dòng)中無(wú)明顯改善;隨著技術(shù)進(jìn)步度過(guò)快速空間外溢時(shí)期,地區(qū)間規(guī)模生豬養(yǎng)殖全要素生產(chǎn)率增長(zhǎng)的正向空間溢出作用經(jīng)歷了先增后降的變化趨勢(shì);HH類(lèi)型地區(qū)以中南區(qū)為基礎(chǔ)逐漸向西北方向的重慶和陜西擴(kuò)張,LL類(lèi)型地區(qū)在北方以及華東區(qū)的連片分布范特征逐漸增強(qiáng),HL類(lèi)型和LH類(lèi)型地區(qū)的連片特征趨于減弱;中國(guó)規(guī)模生豬養(yǎng)殖全要素生產(chǎn)率增長(zhǎng)存在顯著的絕對(duì)β收斂和條件β收斂特征,經(jīng)濟(jì)發(fā)展水平、畜禽養(yǎng)殖業(yè)發(fā)展水平和農(nóng)村人力資本水平是影響收斂性的主要因素。
[Abstract]:Based on the panel data of 29 provinces in China from 2004 to 2013, the temporal and spatial differentiation trend and convergence of total factor productivity (TFP) of scale pig breeding under environmental constraints were analyzed by using SML index, spatial autocorrelation and spatial 尾 convergence analysis. It is found that the total factor productivity of pig breeding in China is mainly driven by technological progress. During the inspection period, the total factor productivity of pig breeding increases at an average annual rate of 5.29%, and the technical efficiency does not improve significantly in the fluctuation, and as the technological progress passes through the period of rapid spatial spillover, The positive Spatial spillover effect of Total Factor Productivity growth in Intra-regional scale Pig breeding has experienced a trend of first increasing and then decreasing. HH type areas gradually expand northwestward to Chongqing and Shaanxi LL-type areas based on the central and southern regions. In the north and east of China, the characteristics of continuous distribution normalcy are gradually enhanced in HL type and LH type area, and the characteristics tend to weaken. There are significant absolute 尾 convergence and conditional 尾 convergence characteristics in the total factor productivity growth of Chinese scale pig breeding. The main factors affecting convergence are the level of economic development, the development level of livestock and poultry industry and the level of rural human capital.
【作者單位】： 西南大學(xué)經(jīng)濟(jì)管理學(xué)院;河北地質(zhì)大學(xué)管理科學(xué)與工程學(xué)院;
【基金】：國(guó)家社會(huì)科學(xué)基金項(xiàng)目(10XGL001、12BJY087) 中央高�；究蒲袠I(yè)務(wù)費(fèi)專(zhuān)項(xiàng)資金資助(SWU1309317) 教育部規(guī)劃基金青年項(xiàng)目(12XJCZH001) 河北省青年拔尖人才項(xiàng)目(BJ2017089)
【分類(lèi)號(hào)】：F224;F326.3
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本文編號(hào)：1910208