工业技术经济
工業技術經濟
공업기술경제
Industrial Technology & Economy
2015年
5期
56~64
,共null页
随机前沿模型 技术效率 出口 外商直接投资
隨機前沿模型 技術效率 齣口 外商直接投資
수궤전연모형 기술효솔 출구 외상직접투자
the stochastic frontier model; technical efficiency; expert; FDI
为缓解我国钢铁行业面临的困境,提升我国钢铁行业的竞争力,我们运用基于对数型柯布—道格拉斯生产函数的随机前沿面板数据模型,测算了我国各省市钢铁行业2004~2012年技术效率,进一步分析了出口和FDI对技术效率的影响。实证结果表明：出口和FDI对我国钢铁行业的技术效率产生了积极作用,均存在正向的技术溢出效应。为促进钢铁行业的持续健康发展,应该制定钢铁行业发展规划、规范钢铁企业生产;积极开拓海外市场,扩大钢材产品出口;积极利用外商直接投资,注重对先进技术的引进。
為緩解我國鋼鐵行業麵臨的睏境,提升我國鋼鐵行業的競爭力,我們運用基于對數型柯佈—道格拉斯生產函數的隨機前沿麵闆數據模型,測算瞭我國各省市鋼鐵行業2004~2012年技術效率,進一步分析瞭齣口和FDI對技術效率的影響。實證結果錶明：齣口和FDI對我國鋼鐵行業的技術效率產生瞭積極作用,均存在正嚮的技術溢齣效應。為促進鋼鐵行業的持續健康髮展,應該製定鋼鐵行業髮展規劃、規範鋼鐵企業生產;積極開拓海外市場,擴大鋼材產品齣口;積極利用外商直接投資,註重對先進技術的引進。
위완해아국강철행업면림적곤경,제승아국강철행업적경쟁력,아문운용기우대수형가포—도격랍사생산함수적수궤전연면판수거모형,측산료아국각성시강철행업2004~2012년기술효솔,진일보분석료출구화FDI대기술효솔적영향。실증결과표명：출구화FDI대아국강철행업적기술효솔산생료적겁작용,균존재정향적기술일출효응。위촉진강철행업적지속건강발전,응해제정강철행업발전규화、규범강철기업생산;적겁개탁해외시장,확대강재산품출구;적겁이용외상직접투자,주중대선진기술적인진。
In order to alleviate the dilemma of China＇s steel industry, and enhance the competitiveness, we apply the stochastic frontier panel data model based on the logarithmic Cobb- Douglas production function, measure the steel industry technical efficiency of each province from 2004 to 2012, and analyze the effect of expert and FDI on steel industry technical efficiency. The empirical result shows that, export and FDI have a positive effect on steel industry technical efficiency, that is, export and FDI have a positive technology spillover effect on steel industry. In order to promote the steel industry developed sustainably and healthily, we should formulate the steel industry development program, and standardize the production of steel enterprise; explore overseas markets actively, expand the export of steel products; utilize foreign direct investment actively, and focuse on the introduction of advanced technologies.
