“…Shu and Steinwender (2019) summarize over 40 papers on trade and competition, arguing that in South America, Asia, and Europe, competition mostly drives increases in innovation (also see Blundell, Griffith, and Van Reenen 1999;Bloom, Draca, and Van Reenen 2016). In North America, the impact of import competition is more mixed; for example, Autor et al (2016) argue that Chinese import competition reduced innovation in US manufacturing, although Xu and Gong (2017) argue these research and development employees displaced from manufacturing were re-employed in services, generating an ambiguous overall impact.…”