技术经济转化能力与企业技术变迁式转型效率——以煤化工企业为例

The Economic Conversion Capacity of Technology and Technological Transformation Efficiency of Enterprises:A Case Study of Coal Chemical Enterprises

技术经济转化能力与转型效率是企业技术变迁式转型过程中的关键问题。分析技术变迁与企业技术变迁式转型过程,由此构建技术经济转化能力与技术变迁式转型效率的评价指标体系与评价方法,以煤化工企业为研究对象,采用耦合协调模型和PVAR模型实证分析二者的耦合协调性与动态关系。结果显示:煤化工企业技术经济转化能力不佳,技术变迁式转型效率情况良好但不够稳定,且二者的发展始终处于失调状态;技术经济转化能力对技术变迁式转型效率在初期有较强的负向影响作用,而长期来看则呈现出不太显著、滞后但持续的正向影响作用;后者对前者呈现显著及时且持续的正向影响。

The economic conversion capacity of technology and transformation efficiency are the key issues in the process of technological transformation.The process of technological change and enterprises’technological transformation are analyzed so as to build the evaluation index system and method of economic conversion capacity of technology and technological transformation efficiency.Then,taking coal chemical enterprises as the research object,the coupling coordination model and panel vector autoregression model are used to analyze the coupling coordination and dynamic relationship between economic conversion capacity of technology and technological transformation efficiency.The results show that the economic conversion capacity of technology is unsatisfactory,the technological transformation efficiency of coal chemical enterprises is good but not stable,and the development between them is always in a state of maladjustment.The economy conversion capacity of technology has a strong negative impact on the technological transformation efficiency,but in the long term,it shows a less significant,lagging but sustained positive impact on it.And the latter has a significant,timely and sustained positive impact on the former.