Michalopoulos, Stelios; Naghavi, Alireza; Prarolo, Giovanni - National Bureau of Economic Research (NBER) - 2012
empirical analysis conducted across countries, virtual countries, and ethnicities establishes that geographic inequality and … evidence from historical societies suggesting that geographic inequality (i) increased the importance of trade for subsistence …, and (ii) exacerbated social inequality nurturing a predatory environment. We conjecture that Islam with its moral and …