人口老龄化对技术进步的影响

郭瑞东，赵令锐

Empirical Analysis of the Impact of PopulationAging on Technology Progress

GUO Ruidong, ZHAO Lingrui

河北大学学报(哲学社会科学版) . 2017, (3): 126 -135 . DOI: 10.3969/j.issn.1005-6378.2017.03.018