Human Rights Data Analysis Group: .A non-profit, non-partisan organization that applies rigorous science to the analysis of human rights violations around the world.
Global State of Democracy Indices: .Depict democratic trends at the country, regional and global levels across a broad range of different attributes of democracy in the period 1975-2015.
KOF Index of Globalization: .Measures the three main dimensions of globalization: economic, social, and political.
State Antiquity Index: .This dataset gives a score from 0 to 50 for the presence of a supra-tribal polity within the present-day boundaries of each of 149 countries.