Webinar: Indicators on firm level innovation activities from web scraped data

This webinar on "Indicators on firm level innovation activities from web scraped data" is a companion to the SSRN paper, and visualizes and explains the data collection and...本次以“基于网络爬取数据的企业层面创新活动指标”为主题的网络研讨会（webinar），系SSRN论文的配套内容，旨在对数据采集及……进行可视化展示与阐释说明。