“Heckman curve” update: The data don’t seem to support the claim that human capital investments are most effective when targeted at younger ages. https://statmodeling.stat.columbia.edu/2019/04/06/heckman-curve-update-data-dont-seem-support-claim-human-capital-investments-effective-targeted-younger-ages/ …
10:06 AM - 6 Apr 2019
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