Steven Levitt (Freakonomics author) seems to be totally incompetent https://www.sciencedirect.com/science/article/pii/S030440760900195X …pic.twitter.com/7vMGHnuoIM
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And he constantly talks weird stuff. For example, re: estimating demand curves.http://jaysonlusk.com/blog/2016/9/10/real-world-demand-curves …