2013 Polity IV Scores by Country
Mapped: 200 Years of Political Regimes, by Country
Data-Driven Local Government Consultants | POLITY
About Us | Polity
Polity data series - Wikipedia
Cross-Polity Time-Series Data book by Arthur S. Banks
Democratic deficit and surplus using polity data 101 | Download Scientific Diagram
Just a reminder that America is no longer classified as a democracy, which officially lasted 245 years. : r/ABoringDystopia
Center for Systemic Peace - Pardee Wiki
Chapter 7 Are diets more diverse in more democratic countries? | Companion Website — Insights from Data with R
The number of countries covered by the Polity data, 1920–2015 | Download Scientific Diagram
PolityProject
PolityProject
File:Polity data series map 2011.svg - Wikimedia Commons
P4cReports
Constraints on the executive score - Our World in Data
Opposition in the EU Multi-Level Polity : Legal Mobilization against the Data Retention Directive | SpringerLink
PolityProject
Polity data series - YouTube
Quickly play with Polity IV and OECD data (and see the danger of US democracy) | Andrew Heiss
File:Polity data series map 2003.png - Wikimedia Commons
A few comments on democracy indices and Turkey | Erik Meyersson
PolityProject
PolityProject
Polity IV Project: Country Reports 2010
Age of democracy - Our World in Data
People living in democracies and non-democracies, World
