Here's the full version of the study that this article mostly describes, "Smart and Illicit: Who Becomes an Entrepreneur and Do They Earn More?": http://www.nb

Here's the full version of the study that this article mostly describes, "Smart and Illicit: Who Becomes an Entrepreneur and Do They Earn More?": http://www.nber.org/papers/w19276.pdf http://www.nber.org/papers/w19276.pdf (via https://news.ycombinator.com/item?id=15006502 https://news.ycombinator.com/item?id=15006502):