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An Empirical Study on the Influence of Agricultural Public Infrastructure on total factor productivity of China’s Grain Production

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Contemporary Social Sciences 2022年第3期7卷 20-36页

作者： Yang Yu Pan Yueping Business School Chengdu University of TechnologyChengdu

A critical method of ensuring grain production is to increase the total factor productivity(TFP),and the key measure to increase the TFP of grain production lies in the construction of agricultural public infrastructure.For this topic,existing literature lacks systematic and empirical analysis.Therefore,research on the influence of agricultural public infrastructure on the TFP of China’s grain production has relatively strong policy implications and theoretical value.For this study,we collected panel data for grain inputs and outputs as well as for agricultural public infrastructure in China’s provinces(autonomous regions/municipalities)from 1990 to 2017,and adopted the stochastic frontier function(SFF)approach to measure the TFP of provincial-level grain production.Through this empirical study,we analyzed the influence of agricultural public infrastructures,such as irrigation,roads,and electric power facilities on the TFP of China’s agriculture.We found that such facilities have a positive influence on the TFP of grain production.Specifically,when the input for irrigation facilities is increased by 1 percent,the TFP of grain production will rise by 5.74 percent.Based on this finding,policy recommendations are proposed for enhancing grain TFP through agricultural public infrastructure construction.

关键词： agricultural public infrastructure grain production total factor productivity empirical analysis

total factor productivity and Influence factors of Economic Environment in the Yellow River Delta

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Journal of Landscape Research 2016年第5期8卷 93-96页

作者： SHAN Changqing Department of Resources and Environment Binzhou University

The paper analyzed total factor productivity of Binzhou City, and key factors that influence its economic growth and effluent discharge. The results showed that(i) production efficiency of the city during 2005–2013 kept stable, mean of Malmquist-Luenberger index was 1.044,9 without considering effluent discharge, and the average annual increase rate was 4.49%, and that was 1.020,4 considering effluent discharge, the average annual increase rate was 2.04%, and the increase rate reduced by 2.45%.(ii) GDP growth showed significant negative correlation and positive correlation with capital input and energy input, but insignificant negative correlation and positive correlation with labor force input and technological progress.(iii) Effluent discharge showed insignificant negative correlation and positive correlation with capital input and energy input, but significant negative correlation and positive correlation with labor force input and technological progress.

关键词： The Yellow River Delta total factor productivity Economic environment Influence factor

FinTech Can Prevent the Formation of Zombie Firms:Evidence from China

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Social Sciences in China 2024年第1期45卷 111-133页

作者： Jiang Jiatong Yang Lu Yin Zhentao School of International Trade and Economics University of International Business and Economics School of Public Policy&Management Tsinghua University Institute of Finance and Banking Chinese Academy of Social Sciences

The interplay between financial technology(FinTech)and real economy firms has garnered considerable attention.This paper explores the relationship and mechanism between FinTech and corporate zombification using the data of Chinese A-share listed firms in China from 2011 to 2021.The research findings reveal that FinTech significantly inhibits firm zombification,and FinTech breadth and depth both play a significant role in restraining firm zombification.Mechanism exploration indicates that,on the one hand,FinTech reduces friction in the financial market,inhibiting firm zombification by improving firm investment efficiency,especially alleviating under-investment.On the other side,FinTech indirectly affects the technological investment,production,and operation of firms,thereby inhibiting firm zombification by increasing their total factor productivity.Heterogeneity analysis suggests that the inhibitory effect of FinTech on corporate zombification is more pronounced for non-stateowned firms and small-sized firms,as well as those in manufacturing industries and highly competitive industries.This paper provides some novel evidence on evaluating the effect of FinTech on firms and also offers new insights for efficient governance of zombie firms.

关键词： FinTech zombie firms investment efficiency total factor productivity

Changes in total factor productivity,Technological Progress and Efficiency of Banana Industry in China

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Asian Agricultural Research 2017年第8期9卷 19-23,30页

作者： Fang WANG Qinghe HUAN Youpeng KE Jianchun GUO Qiudong LIU School of Economics and Management Hainan University Hainan Tropical Ocean University

Based on the DEA-based Malmquist index method,the total factor productivity was calculated for 5 major banana production areas in 2003-2004,and it was further divided into technological progress and technical efficiency.The results show that the total factor productivity of banana industry in China was 1.3% in the sample period,mainly due to technological progress,the average growth rate was 2.6%,while the pure technical efficiency and scale efficiency was -0.1% and -1.2% respectively.The improvement of total factor productivity in banana industry in China relied mainly on technological progress,cultivation of new banana varieties,management of high quality cultivation,popularization and application of water conservation and fertilizer saving technology,and injury-free picking technologies.The pure technical efficiency and scale efficiency of banana production were negative,indicating that the management level of banana was not high.The effect of scale economy of this industry through agglomeration and consolidation is still to be practiced.Banana growers should promote the improvement of large scale and management level of the banana industry at the same time of promoting the technological progress.

关键词： Banana industry total factor productivity Technological progress Technical efficiency

Empirical Research on the Influence of Export Market Diversification on total factor productivity: Based on the Perspective of Trade Protection

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Journal of Finance Research 2020年第2期4卷 106-115页

作者： Shasha Li Shuo Tian Songqi Zou School of Economics Shandong University of TechnologyZiboShandong255012China

This paper mainly explores the impact of export market diversification as an important measure to deal with trade friction on firms total factor productivity.Firstly,this article focuses on the theoretical analysis of the impact mechanism,including risk diversification,reversal effect and spillover effect.Based on the sample data of Chinese manufacturing export enterprises from 2000 to 2007,this paper conducts an empirical test on the relationship between export market diversification and total factor productivity.The result indicates that export market diversification has a significant positive effect on the total factor productivity of enterprises.After considering the endogenous problem,by controlling the fixed effects,using the two-stage least square method and changing the duration of the sample for robustness analysis,the results are still consistent.In addition,the role of diversification policy in total factor productivity presents heterogeneous characteristics in terms of different types of enterprise ownership,export intensity,industry competition,trade methods,and the development degree of exporting market.Accordingly,this paper puts forward corresponding policy recommendations.

关键词： Export market diversification total factor productivity Export fluctuation Research and development activities Heterogeneity

Growth in total factor productivity of Shandong Province for Environmental Constraints

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Journal of Landscape Research 2017年第4期9卷 74-76页

作者： SHAN Changqing College of Resources and Environmental Engineering Binzhou University

This paper analyzed the total factor productivity of Shandong Province and its impact on the local economic environment through Malmquist-Luenberger productivity index. The results of the paper were included as follows. Without consideration of the environmental constraints, Index M of the total factor productivity of Shandong Province from high to low was Heze, Jinan, Qingdao, Weihai, Dongying, Zaozhuang, Jining, Tai'an, Dezhou, Liaocheng, Yantai, Zibo, Weifang, Linyi, Binzhou, Rizhao, Laiwu, among which Index M of Linyi, Binzhou, Rizhao, Laiwuwere were less than 1; taking the environmental constraints into account, Index ML of the total factor productivity of Shandong Province was reduced, from high to low was Jinan, Qingdao, Weihai, Yantai, Heze, Liaocheng, Tai'an, Weifang, Jining, Linyi, Zibo, Dongying, Zaozhuang, Rizhao, Laiwu, Binzhou, Dezhou, among which Index ML of 9 cities behind Jining were less than 1. In terms of the development mode, Jinan, Qingdao, Tai'an, Weihai, Jining and Heze were resource-conserving and environment-friendly cities; Dongying and Zaozhuang were resourceconserving and environment-polluted cities; Liaocheng, Linyi, Weifang and Yantai were resource-wasted and environment-friendly cities; Binzhou, Dezhou, Laiwu, Rizhao and Zibo were resource-wasted and environment-pol uted cities.

关键词： Environment Shandong total factor productivity Growth

Research on the total factor productivity of manufacture industry in China

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Research on the total factor productivity of manufacture ind...

企业数字化发展、全要素生产率与产业链溢出效应

2010 International Conference on Future Information Technology and Management Engineering (FITME 2010)

作者： Wang Yanan Economy and Management School Beijing University of Posts and Telecommunications Beijing China Wang yi Economy and Management School Beijing University of Posts and Telecommunications Beijing China

Compared with others, manufacturing industry in china, one of the most important sectors of the national economy, is the engine of promoting the high-speed advancement of the whole national economy. The advancement of national economy mainly depends on the development of manufacturing industry .Many methods can be used to measure the total factor productivity of manufacture industry, the author makes use of DEA-based Malmquist productivity index approach to calculate the change trend of total factor productivity （TFP） during 1995 to 2007, and decomposes the TFP into two components: technological progress and technological efficiency. The empirical results shows that the average increasing rate is 10.9% for manufacturing industry in china during the period, and it has a obvious difference in the contribution of total factor productivity under the terms of technologic rate and technique improvement in different eras. Consequently, this investigation provides some implications for researchers and decision makers.

关键词： manufacturing industry total factor productivity DEA Malmquist index

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产业经济

产业经济 2024年第4期

作者：杨汝岱李艳孟珊珊

高质量发展要求中国经济逐步从要素投入型向全要素生产率推动型增长模式转型，要实现这一目标，数字经济发展可能是未来一个潜在的突破口。本文将为这一判断提供初步的微观证据。本文将企业数字化投入纳入传统增长核算模型，发现数字化... 详细信息

高质量发展要求中国经济逐步从要素投入型向全要素生产率推动型增长模式转型，要实现这一目标，数字经济发展可能是未来一个潜在的突破口。本文将为这一判断提供初步的微观证据。本文将企业数字化投入纳入传统增长核算模型，发现数字化投入的产出弹性为0.07～0.09，且行业间差别大，配置效率提升空间较大；平均而言，数字化对企业全要素生产率的影响程度为10％左右。此外，行业—企业、企业—企业匹配数据检验结果均表明，上游的数字化发展存在产业链溢出效应，会使得下游企业管理费用下降、存货周转率提高，同时优化下游行业的资源配置效率，提升下游企业整体的生产率水平。本文的研究表明，当绝对的技术突破面临瓶颈和不确定性时，通过数字经济的发展优化资源配置，进而提高全要素生产率，也许是中国经济实现稳定增长的路径之一。

关键词：数字化全要素生产率产业链溢出效应配置效率 digitization total factor productivity industrial chain spillover effects reallocation efficiency

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资源错配与农业全要素生产率：损失和原因

农业经济研究