Impacts of Technological Distance on China's Regional Technology Innovation Outputs——A Study Based on Provincial Panel Data

摘要

In the knowledge economy,innovation is one of the key driving forces for economic growth and development.Many efforts have been devoted to studying the geography aspect of innovation activities.Earlier researches found that knowledge spills over between geographically close regions.This conclusion is in accordance with the concept of "the localization of spillover",which emphasizes the spatial decay pattern of knowledge spillovers.Besides,there