1. The Colonial Origins of Comparative Development: An Empirical Investigation;Daron Acemoglu;American Economic Review,2001
2. Reversal of Fortunes: Geography and Institutions in the Making of the Modern World Income Distribution;Daron Acemoglu;Quarterly Journal of Economics,2002
3. Persistence of Power, Elites and Institutions
4. Linear Probability, Logit, and Probit Models;John H Aldrich;Germany Transformed: Political Culture and the New Politics,1981