May 15 2020 Edmond Berisha , Ram Sewak Dubey , John Meszaros and Eric Olson   Trends in Economic Inequality: Are U.S. states growing apart?   Abstract  Contact Information  Citation  Full Text  -  Note   Nov 27 2016 Gaston Yalonetzky   Robust inequality comparisons based on ordinal attributes with Kolm-independent measures   Abstract  Contact Information  Citation  Full Text  -  Note   May 14 2015 Amlan Majumder   An alternative measure of economic inequality under the Lorenz curve framework in analogue to the index of refraction of geometrical optics   Abstract  Contact Information  Citation  Full Text  -  Note   Apr 20 2008 Tsuyoshi Adachi and Yasuhiko Nakamura   A Theory of Civil Conflict and Democracy in Unequal Societies   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result