天津商业大学学报
天津商業大學學報
천진상업대학학보
JOURNAL OF TIANJIN UNIVERSITY OF COMMERCE
2012年
3期
45-50
,共6页
雷勋平%吴杨%龚月琴%陈兆荣
雷勛平%吳楊%龔月琴%陳兆榮
뢰훈평%오양%공월금%진조영
物流业%技术进步%技术效率%全要素生产率指数%DEA—Malmquist方法
物流業%技術進步%技術效率%全要素生產率指數%DEA—Malmquist方法
물류업%기술진보%기술효솔%전요소생산솔지수%DEA—Malmquist방법
logistics industry%technical progress%technical efficiency%total factor productivity (TFP) efficiency index%DEA-Malmquist approach
以区域物流业固定资产投资和物流业从业人数作为资本和劳动力投入变量,以区域物流业增加值作为产出变量,构建安徽省(2003-2010)17个城市物流业面板数据,运用DEA—Malmquist方法,对安徽省区域物流业全要素生产率的增长来源、区域差异和变化差异进行实证研究。结果表明:安徽省物流业全要素生产率年平均增长率保持在20.6%的较高水平;皖江城市带TFP增长率较高,且其纯技术效率指数和规模效率指数普遍高于其他区域;与我国其他省市及中国整体物流业发展状况相似,安徽省各市物流业普遍存在规模无效率。最后,在此基础上提出安徽省区域物流业发展建议。
以區域物流業固定資產投資和物流業從業人數作為資本和勞動力投入變量,以區域物流業增加值作為產齣變量,構建安徽省(2003-2010)17箇城市物流業麵闆數據,運用DEA—Malmquist方法,對安徽省區域物流業全要素生產率的增長來源、區域差異和變化差異進行實證研究。結果錶明:安徽省物流業全要素生產率年平均增長率保持在20.6%的較高水平;皖江城市帶TFP增長率較高,且其純技術效率指數和規模效率指數普遍高于其他區域;與我國其他省市及中國整體物流業髮展狀況相似,安徽省各市物流業普遍存在規模無效率。最後,在此基礎上提齣安徽省區域物流業髮展建議。
이구역물류업고정자산투자화물류업종업인수작위자본화노동력투입변량,이구역물류업증가치작위산출변량,구건안휘성(2003-2010)17개성시물류업면판수거,운용DEA—Malmquist방법,대안휘성구역물류업전요소생산솔적증장래원、구역차이화변화차이진행실증연구。결과표명:안휘성물류업전요소생산솔년평균증장솔보지재20.6%적교고수평;환강성시대TFP증장솔교고,차기순기술효솔지수화규모효솔지수보편고우기타구역;여아국기타성시급중국정체물류업발전상황상사,안휘성각시물류업보편존재규모무효솔。최후,재차기출상제출안휘성구역물류업발전건의。
Using fixed asset investment and number of employees in regional logistics industry as the inputs of asset and labor, and regional logistics industry added value as outputs, the paper makes an empirical study of total factor productivity (TFP) growth, difference and change of Anhui Province's logistics industry with panel data of 17 cities between 2003 and 2010 by DEA-Malmquist index approach. The results show that the TFP of logistics industry is growing by 20.6% per year in Anhui Province; the cities along the Yangtze River in Anhui Province have a high TFP growth rate ; and its pure technical efficiency and scale efficiency are higher than those of other areas. There exists the problem of scale efficiency of logistics industry not only in Anhui Province but in other provinces and cities of China. Finally, it puts forward some suggestions of developing regional logistics industry in Anhui Province.