BD Matthews Retweeted Florian Ederer
It’s grievously offensive to ask someone who looks Chinese if they speak Mandarin, but it’s 100% okay to think all foreigners are heterogeneous when it comes to their contribution to GDPhttps://twitter.com/florianederer/status/1050798804495192065 …
BD Matthews added,
Florian Ederer @florianederer
Immigrants are more productive than natives, as measured by number of patents, patent citations, and the economic value of patents.
30.4% of aggregate US innovation since 1976 can be attributed to immigrants, with large indirect spillovers on both natives and immigrants. pic.twitter.com/f3s2SpoyVZ
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