Democracy index, 2018
Polity data series - YouTube
Polity data series - Wikipedia
PolityProject
Democracy - Our World in Data
Polity2 Index | Clio Infra | Reconstructing Global Inequality
Polity2 Index | Clio Infra | Reconstructing Global Inequality
P4cReports
P4cReports
PolityProject
Partners | OpenGov
PolityProject
P4cReports
Polity Score
More than half of countries are democratic | Pew Research Center
People living in democracies and non-democracies, World
Polity IV Project: Country Reports 2010
File:Polity data series map 2011.svg - Wikimedia Commons
Quickly play with Polity IV and OECD data (and see the danger of US democracy) | Andrew Heiss
Polity2 Index | Clio Infra | Reconstructing Global Inequality
PolityProject
P4cReports
More than half of countries are democratic | Pew Research Center
