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基于DEA模型的江蘇省物流業(yè)投入產(chǎn)出效率研究

發(fā)布時間:2018-06-04 00:06

  本文選題:DEA + 江蘇省; 參考:《南京農(nóng)業(yè)大學(xué)》2014年碩士論文


【摘要】:江蘇省是我國的經(jīng)濟(jì)大省,全省的綜合實力在全國一直處于前列。在全國物流業(yè)迅速發(fā)展的背景下,江蘇省物流業(yè)也獲得了較快發(fā)展。物流業(yè)在國民經(jīng)濟(jì)中的地位和作用不斷提高,成為衡量地區(qū)經(jīng)濟(jì)發(fā)展程度的一個重要標(biāo)志。但江蘇省物流業(yè)運行成本較高,整體運行效率偏低,這一突出問題將嚴(yán)重制約江蘇省物流業(yè)的發(fā)展。因此,對江蘇省物流業(yè)投入產(chǎn)出效率的研究具有重要的意義。論文第一章分析了研究背景,明確了研究的意義,概述了國內(nèi)外研究現(xiàn)狀,然后針對研究的問題,確定了本文的研究方向、研究內(nèi)容和研究方法,最后提出了本文可能的創(chuàng)新之處和存在的不足。第二章歸納和梳理了物流、物流業(yè)、效率、物流業(yè)效率等概念和數(shù)據(jù)包絡(luò)分析方法的相關(guān)理論,介紹了研究需要用到的數(shù)據(jù)包絡(luò)分析方法中的CCR模型和BCC模型,并將數(shù)據(jù)包絡(luò)分析方法與其他物流效率的評價分析方法進(jìn)行了比較,闡述了數(shù)據(jù)包絡(luò)分析方法研究江蘇省物流業(yè)投入產(chǎn)出效率的優(yōu)越性,為后文的實證研究奠定理論基礎(chǔ)。第三章是對江蘇省物流業(yè)發(fā)展的現(xiàn)狀分析,主要從江蘇省物流業(yè)的發(fā)展成就、存在的問題、面臨的機(jī)遇三個方面進(jìn)行分析,為進(jìn)一步的研究打下了堅實的現(xiàn)實基礎(chǔ)。第四章是江蘇省物流業(yè)投入產(chǎn)出效率的實證研究部分,首先介紹了模型的選取和樣本數(shù)據(jù)的來源,然后根據(jù)評價指標(biāo)體系的選擇原則,選取了合適的評價指標(biāo)體系。在輸入輸出指標(biāo)數(shù)據(jù)描述性統(tǒng)計分析的基礎(chǔ)上,借助數(shù)據(jù)包絡(luò)分析的專業(yè)軟件DEAP2.1,基于收集和整理的數(shù)據(jù),分別對江蘇省物流業(yè)投入產(chǎn)出效率與全國其他30個省市進(jìn)行比較分析,對江蘇省13個市的物流業(yè)投入產(chǎn)出效率進(jìn)行具體分析。主要是測算它們物流業(yè)投入產(chǎn)出的綜合效率、純技術(shù)效率、規(guī)模效率和規(guī)模報酬情況,并計算這些效率值從2004年到2012年9年的平均值,繼而按平均值的大小對全國31個省市和江蘇省13個市的效率水平進(jìn)行排名,最后對評價結(jié)果進(jìn)行總結(jié)并對結(jié)果進(jìn)行分析。第五章是江蘇省物流業(yè)發(fā)展的對策建議,針對江蘇省物流業(yè)投入產(chǎn)出效率與全國其他30個省市的比較分析結(jié)果和江蘇省13個市的物流業(yè)投入產(chǎn)出效率的具體分析結(jié)果提出江蘇省物流業(yè)發(fā)展的對策建議。
[Abstract]:Jiangsu province is a major economic province in China. The overall strength of the province has been in the forefront of the country. In the context of the rapid development of the national logistics industry, the logistics industry in Jiangsu has also gained rapid development. The status and role of the logistics industry in the national economy is increasing, and it has become an important symbol to measure the degree of economic development in the region. But Jiangsu Province The high operation cost and low overall operation efficiency of the logistics industry will seriously restrict the development of the logistics industry in Jiangsu province. Therefore, it is of great significance to study the input-output efficiency of the logistics industry in Jiangsu province. Chapter 1 of this paper analyzes the research background, defines the significance of the research, summarizes the research status at home and abroad, and then aims at the research. In the second chapter, the concepts of logistics, logistics, efficiency, logistics efficiency and other concepts and the theory of data envelopment analysis are summarized and combed, and the data envelopment analysis is introduced in this paper. The CCR model and BCC model in the method are compared, and the data envelopment analysis method is compared with the other logistics efficiency evaluation analysis methods. The advantages of the data envelopment analysis method to study the input-output efficiency of the logistics industry in Jiangsu province are expounded. The third chapter is the current development of the logistics industry in Jiangsu province. Form analysis, mainly from the development achievements of the logistics industry in Jiangsu Province, the existing problems, the opportunity to face three aspects, and lay a solid foundation for further research. The fourth chapter is an empirical research part of the input-output efficiency of the logistics industry in Jiangsu province. First, it introduces the selection of the model and the source of the sample data, and then according to the results. On the basis of the descriptive statistical analysis of the input and output index data, based on the professional software DEAP2.1 of data envelopment analysis, based on the data collected and collated, the input and output efficiency of Jiangsu logistics industry is compared with the other 30 provinces and cities in China. This paper analyzes the input-output efficiency of the logistics industry in 13 cities of Jiangsu Province, mainly to calculate the comprehensive efficiency of their logistics input-output, pure technical efficiency, scale efficiency and scale reward, and calculate the average value of these efficiency from 2004 to 9 years in 2012, and then to 31 provinces and cities of the country and 1 in Jiangsu province according to the average value. The efficiency level of the 3 cities is ranked and the results are summed up and the results are analyzed. The fifth chapter is the countermeasures and suggestions for the development of the logistics industry in Jiangsu province. The comparative analysis results of the input-output efficiency of the logistics industry of Jiangsu province and the other 30 provinces and cities in the country and the specific analysis of the input-output efficiency of the logistics industry in the 13 cities of Jiangsu Province Results put forward countermeasures and suggestions for the development of Jiangsu's logistics industry.
【學(xué)位授予單位】:南京農(nóng)業(yè)大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:F259.27

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