Research results
The Economic Journal, 125(586), pp.F203-F232
Paolo Pinotti
Catherine E. De Vries and Hector Solaz
Annual Review of Political Science, 2017, v. 20, pp.391-408.
Political Science Research and Methods, 7(2), pp.253-269
Livio Di Lonardo
Gianmarco Daniele, Emilie Sartre and Paul Vertier
Available at SSRN 3209238.