資源描述:
《中國科技創(chuàng)新產(chǎn)出與經(jīng)濟增長的協(xié)整分析.pdf》由會員上傳分享,免費在線閱讀,更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫。
1、2014年第17期sci??dTe麓。mRarchdoi:10.3969/j.issn.1000—7695.2014.17.002中國科技創(chuàng)新產(chǎn)出與經(jīng)濟增長的協(xié)整分析劉鋒,逯宇鐸,于嬌(1.大連理工大學(xué),遼寧大連116024;2.浙江工貿(mào)職業(yè)技術(shù)學(xué)院,浙江溫州325003)摘要:基于我國1991—2010年的統(tǒng)計數(shù)據(jù),運用因子分析、協(xié)整檢驗和VAR模型研究科技創(chuàng)新成果與經(jīng)濟增長之間的動態(tài)關(guān)系。研究結(jié)果表明,GDP和科技創(chuàng)新成果之間存在協(xié)整,具有長期均衡關(guān)系;格蘭杰因果關(guān)系檢驗表明,GDP與科技創(chuàng)新成果之間存在雙向因果關(guān)系,即GDP和科技創(chuàng)新成果互為因果;VAR脈沖響應(yīng)和VAR
2、方差分解表明,GDP增長率和科技創(chuàng)新成果增長率之間存在敏感的動態(tài)關(guān)系,據(jù)此提出建議。關(guān)鍵詞:科技創(chuàng)新成果;經(jīng)濟增長;協(xié)整分析;格蘭杰因果關(guān)系檢驗;VAR脈沖響應(yīng)中圖分類號:F062.3;F124.1文獻標志碼:A文章編號:1000—7695(2014)17—0005—08OnRelationshipbetweenInnovationAchievementsofScienceandTechnologyandEconomicGrowthinChinaLIUFeng,LUYuduo,YUJiao(1.DalianUniversityofTechnology,Dalian116024
3、,China;2.ZhejiangIndustryandTradePolytechnic,Wenzhou325003,China)Abstract:Innovationachievementsofscienceandtechnologycanbetranslatedintopracticalproductivity,whichcanpro—moteeconomicgrowthandeconomicstructuretransition.Basedonstatisticaldatainyearsof1991—2010inChina,theau—thorresearchesthe
4、dynamicrelationshipbetweeninnovationachievementsofscienceandtechnologyandeconomicgrowthbyusingfactoranalysis,CO—integrationtestandtheVARmode1.Theresuhsshowthattheco—integrationexistsbetweentheGDPandinnovationachievementsofscienceandtechnologyandthereislongtermequilibriumrelationshipbetweent
5、hem;GraingerGrangercausalitytestsshowthatGDPandinnovationachievementsofscienceandtechnologyhavebi—directionalcausalityrelationship,thatis,GDPcausesthechangesofinnovationachievementsofscienceandtechnology,andGDPvariationisalsocausedbyinnovationachievementsofscienceandtechnology.VARimpulseres
6、ponseandvariancedecom-positionshowthatthereisasensitivedynamicrelationbetweenGDPgrowthrateandthatofinnovationachievementsofsci—enceandtechnology.Someproposalsareputforwardintheend.Keywords:innovationachievementsofscienceandtechnology;GDP;factoranalysis;CO—integrationtest;GraingerGrangercaus
7、alitytest;VARimpulseresponse進入21世紀以來,隨著經(jīng)濟的發(fā)展,國家科1文獻回顧技投入不斷增加,科技成果不斷涌現(xiàn),科技創(chuàng)新成果轉(zhuǎn)化為現(xiàn)實生產(chǎn)力逐漸成為國家高度關(guān)注的事情,學(xué)者們對科技投入與經(jīng)濟增長的關(guān)系表現(xiàn)出了如現(xiàn)在提倡的產(chǎn)學(xué)研合作,科技服務(wù)區(qū)域經(jīng)濟等都極大的興趣,很多人進行了研究。在20世紀90年是為了引導(dǎo)科技成果盡快轉(zhuǎn)化為生產(chǎn)力,進而加速代,Barro?發(fā)現(xiàn)財政支出占GDP比重會促進經(jīng)濟增經(jīng)濟轉(zhuǎn)型,最終促進經(jīng)濟又好又快發(fā)展。那么,中長。李永剛_2通過對中國1995—2009