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《基于DEA的上海高技术产业结构优化研究.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、2014年第4期科技管理研究ScienceandTechnologyManagementResearch2014No.4doi:10.3969/j.issn.1000—7695.2014.04.026基于DEA的上海高技术产业结构优化研究周燕萍,徐长乐,秦可德(1.华东师范大学资源与环境科学学院,上海200241:2.华东师范大学长江流域发展研究院,上海200241)摘要:高技术产业发展已成为推进经济发展方式转变和产业结构调整的重要力量。为探寻资源最优配置状态.促进产业结构优化升级,基于投入一产出效率视角,运用EDA模型对上海高技术产业结构进行评价。结果表明:上海高技术
2、产业总体产出效率良好,发展趋势为规模递增,但利润产出不足相当严重,且R&D内部经费投入、技术经费投入、人力资本投入均表现为产出不足;五大高技术行业发展呈现不同态势:电子制造产出效率不艮,通信制造增长已现疲态,医药和医疗仪器制造资源配置走向优化但发展显得缓慢,航天航空制造产出效率低但规模递增趋势明显。高技术产业结构优化应以科技创新为导向,以提升产出效率为目标,合理加大投入力度。关键词:上海高新技术产业;结构优化;DEA模型:投入一产出效率中图分类号:F276.44文献标志码:A文章编号:1000—7695(2014)04—0120—06StudyofHigh_—techI
3、ndustrialStructureOptimizationinShanghaibasedonDEAModelZHOUYanping,XUChangle,QINKede(1.SchoolofResourcesandEnvironmentalScienceofEastChinaNormalUniversity,Shanghai200241,China;2·TheYangtzeRiverBasinDevelopmentInstituteofEastChinaNormalUniversity,Shanghai200241,China)Abstract:Thedevelopme
4、ntofhigh—techindustryhasbecomeanimportantforceinpromotingtheecoIlI】IIlicdevelopinentpatternandadjustmentofindustrialstructure.Inordertoexploretheoptimalallocationofresources,prom0tetheoptimiza—tionandupgradetheindustrialstructure,thearticlebasedontheinput—outputeficiency.usesEDAmodeltoev
5、aluatetheShanghaihigh—techindustrialstructure.rheresultsshowthat:theoverallontputefficiencv0fthehigh—techindustryisfavorable,anditisintheascendingscalephase;butthelackofprofitoutputisquiteserious.andtheR&Dinternaln—nancialinput,technicalinputoffundsandhumancapitalinvestmentperformanceout
6、putareinsuficient.Thefivehigh—techindustrydevelopmentshowedadifferenttrend:electronicsnmnufacturingoutputefficiencyispoor:thecoHimunicati0nmanufacturinggrowthhasbeentired;theresourceallocationofmedicineandmedicalequipmentmaFlUfacturingistowardsoptimization,butdevelopmentseemsslow;theaero
7、spacemanufacturingoutputeficiencyislow.butascendingscaletrendisobvious.Thehigh—teehindustrialstructureoptimizationshouldhebasedonscientificandtechn0logieEtIinnovationandaimatimprovingoutputefficiency,andreasonablyincreasinginvestment.Keywords:high—techindustriesinShanghai
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