This is not normal: Voting patterns of every member of congress show that things are much more polarized in recent years [OC] : r/dataisbeautiful
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
Congress is more polarized now than it's been in 5 decades
The polarization in today's Congress has roots that go back decades | Pew Research Center
Hyper-partisanship & Hyper-polarization : America's Pending Divorce | Political Affairs | Research | Data | Advocacy | Media Agency
The Polarization of Political Parties | Messy Matters
See Congress polarize over the past 60 years, in one beautiful chart - Vox
Political polarization in the American public - The Journalist's Resource
Political Polarization at All-Time Highs
Partisan polarization, in Congress and among public, is greater than ever | Pew Research Center
Polarization in Congress has risen sharply. Where is it going next? - The Washington Post
The Polarized Congress of Today Has its Roots in the 1970s — Bunk
The polarization in today's Congress has roots that go back decades | Pew Research Center
The evolution of polarization in the legislative branch of government | Journal of The Royal Society Interface
Our Source of Frustration: Partisan Dysfunction - e.pluribus.US
Political polarization on the rise in U.S. Congress
The polarization in today's Congress has roots that go back decades | Pew Research Center
Party Polarization in Congress: Theriault, Sean M.: 9780521717687: Amazon.com: Books
Private: Our Very Unproductive Congress | The Government Affairs Institute
Party polarization congress | American government, politics and policy | Cambridge University Press
Increased polarization in politics reduces voter turnout | British Politics and Policy at LSE
Congress is more polarized now than it's been in 5 decades
Political Polarization
Polarization, Democracy, and Political Violence in the United States: What the Research Says - Carnegie Endowment for International Peace
The Rise of Partisanship in the U.S. House of Representatives