Source paper[0] is discussed at [1] Related blog post criticizing this study[2] [0] https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4693148 https://papers

Source paper[0] is discussed at [1] Related blog post criticizing this study[2] [0] https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4693148 https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4693148 [1] https://news.ycombinator.com/item?id=39340277 https://news.ycombinator.com/item?id=39340277 [2] https://news.ycombinator.com/item?id=39340146 https://news.ycombinator.com/item?id=39340146