高技术产业技术创新效率的阶段性特征及其动态演变

肖利平1,2,蒋忱璐2

The Periodical Characteristics of Technological Innovation Efficiency in High-tech Industries and Its Dynamic Evolution

XIAO Li-ping1,2, JIANG Chen-lu2

商业研究 . 2017, (10): 153 -161 .