The paper is also at https://faculty.chicagobooth.edu/thomas.wollmann/docs/Revolving_Doors_Tabakovic_Wollmann.pdf https://faculty.chicagobooth.edu/thomas.wollma

The paper is also at https://faculty.chicagobooth.edu/thomas.wollmann/docs/Revolving_Doors_Tabakovic_Wollmann.pdf https://faculty.chicagobooth.edu/thomas.wollmann/docs/Revolv... I proposed an alternative mechanism for the effect elsewhere on this page at https://news.ycombinator.com/item?id=17175983 https://news.ycombinator.com/item?id=17175983