IDENTIFYING AND ESTIMATING SOURCES OF TECHNICAL INEFFICIENCY IN KOREAN MANUFACTURING INDUSTRIES
IDENTIFYING AND ESTIMATING SOURCES OF TECHNICAL INEFFICIENCY IN KOREAN MANUFACTURING INDUSTRIES
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识别和评估韩国制造业技术效率低下的根源
DOI：
10.1093/cep/21.1.132
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发表时间：
2003
影响因子：
1.5
通讯作者：
Sangho Kim
中科院分区：
文献类型：
--
作者：
Sangho Kim
本研究估计translog随机前沿生产函数使用不平衡面板的韩国制造企业在食品，纺织，造纸，化工，基本金属，和制造业。对这些部门进行了单独估计，以调查技术效率是否与公司规模、对外部资金的依赖、研究和开发投资以及出口有系统的关系。实证结果表明，企业规模在各个行业都有显著的正向影响。其他因素的影响不太系统，各部门之间也各不相同。版权所有2003年西方经济协会国际。
This study estimated translog stochastic frontier production functions using an unbalanced panel of Korean manufacturing firms in the food, textile, paper, chemical, basic-metal, and fabrication sectors. The sectors were estimated individually to investigate whether technical efficiency is systematically related to firm size, dependency on external funds, research and development investments, and exports. The empirical results suggest that firm size has a positive and significant effect in every sector. The effects of the other factors are less systematic and vary across sectors. Copyright 2003 Western Economic Association International.