CAJ | 학술논문

运用随机前沿生产函数模型对8年的全部国有和规模以上非国有工业企业的面板数据进行研究，研究结果表明：技术效率同进口比率、出口比率、规模、有效保护率、国退民进、国进外退、集中度正相关，但进口对技术效率的推动作用远远小于出口对技术效率的推动作用，凡登定律对中国技术效率的作用不显著。
운용수궤전연생산함수모형대8년적전부국유화규모이상비국유공업기업적면판수거진행연구，연구결과표명：기술효솔동진구비솔、출구비솔、규모、유효보호솔、국퇴민진、국진외퇴、집중도정상관，단진구대기술효솔적추동작용원원소우출구대기술효솔적추동작용，범등정률대중국기술효솔적작용불현저。
By adopting the stochastic frontier production model, this paper analyzes the TFP and its factors of all national and non-state scale industrial enterprises from 1999 to 2006. Major findings include the following： Technical efficiency is positively correlated with the ratio of import and export, scale, effective protection rate, ＂the State Economy out and the Private Economy in＂, ＂the State Economy in and the Foreign Economy out＂, concentration Ratio; but export＇s promoting role on technical efficiency is greater than that of import, and the role of verdoorns law is not significant. In the last part of this paper, some advices are provided to the above problems.