Partisan polarization, in Congress and among public, is greater than ever | Pew Research Center
The polarization of the Senate, 1989-2013 : r/dataisbeautiful
Polarization in Congress has risen sharply. Where is it going next? - The Washington Post
Elusive consensus: Polarization in elite communication on the COVID-19 pandemic | Science Advances
Political polarization on the rise in U.S. Congress
Our Political Parties Have Polarized, But They Have a Lot Further to Go - Pacific Standard
The polarization in today's Congress has roots that go back decades | Pew Research Center
Political polarization at its worst since the Civil War - USC News
The Polarized Congress of Today Has its Roots in the 1970s — Bunk
Cognitive–motivational mechanisms of political polarization in social-communicative contexts | Nature Reviews Psychology
The left's gone left but the right's gone nuts: Asymmetrical polarization in action | Grist
Political Polarization
The polarization in today's Congress has roots that go back decades | Pew Research Center
Political Polarization
Congress is more polarized now than it's been in 5 decades
Polarization in Congress has risen sharply. Where is it going next? - The Washington Post
The Rising Electoral Role of Polarization & Implications for Policymaking in the United States Senate: Assessing the Consequences of Polarization in the Senate from 1914–2020
Study: Partisan Polarization Helps Congress Pass Bills | Courthouse News Service
This 60-second animation shows how divided Congress has become over the last 60 years - YouTube
Private: Our Very Unproductive Congress | The Government Affairs Institute
Party polarization congress | American government, politics and policy | Cambridge University Press
The polarization in today's Congress has roots that go back decades | Pew Research Center
