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Betsy Sinclair

Betsy Sinclair


Thomas F. Eagleton University Professor of Public Affairs and Political Science,

American politicscivic engagementpolitical behavior
Contact Information
  • Phone: 935-7276
  • Email: bsinclai@wustl.edu
  • Website: Website
Media Contact
  • Sara Savat

Betsy Sinclair is the Thomas F. Eagleton University Professor of Public Affairs and Political Science, chair of political science, and assistant vice provost for digital transformation at WashU. Sinclair’s research interests include American politics and political methodology with an emphasis on individual political behavior. She focuses on the social foundations of participatory democracy — the ways in which social media influences voting, donating, choosing a candidate or identifying with a particular party. She is interested broadly in voting and elections and her focus ranges from evaluating the consequences of different voting technologies to developing techniques to draw additional causal inferences in randomized field experiments.

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In the media

In the media

Perspectives

Avoiding your neighbor because of how they voted? Democracy needs to you talk to them instead

Democracy challenges us to participate in more ways than simply by voting. It challenges everyone to understand those around us and seek what is in the collective best interest, writes Betsy Sinclair.
March 21, 2025

The Conversation
WashU in the News

St. Louis, Rockwood among few districts with contested school board races

Betsy Sinclair, professor of political science
April 2, 2021

St. Louis Post-Dispatch
WashU in the News

Mayoral candidates agree: St. Louis must tame the violence

Betsy Sinclair, professor of political science
March 1, 2021

Associated Press
WashU in the News

Most Republicans Say They Doubt the Election. How Many Really Mean It?

Betsy Sinclair, professor of political science
November 30, 2020

The New York Times
Related: Most Republicans Say They Doubt the Election. How Many Really Mean It?
WashU in the News

Voting Alone

Betsy Sinclair, professor of political science
September 20, 2020

The New York Times
Related: Voting Alone
Stories

Stories

One-year anniversary of siege on U.S. Capitol
Law

One-year anniversary of siege on U.S. Capitol

January 6, 2022, marks the one-year anniversary of the attack on the U.S. Capitol building by supporters of president Donald Trump. Here, university experts in political science and law offer their thoughts on what the attack means.
December 23, 2021
Sinclair named fellow of Society for Political Methodology
Politics

Sinclair named fellow of Society for Political Methodology

Betsy Sinclair, professor of political science in Arts & Sciences, has been named a fellow of the Society for Political Methodology. The recognition acknowledges Sinclair’s outstanding scholarly contributions to the development of political methodology.
July 22, 2021
What happened to a ‘United’ States?
Politics

What happened to a ‘United’ States?

In a new episode of the “American Democracy Lab” podcast, Washington University experts discuss the social and political consequences of anger and how it can be constructive.
April 1, 2021
2020 election talk: Voter confidence in U.S. presidential results
Politics

2020 election talk: Voter confidence in U.S. presidential results

Recently, Washington University in St. Louis political experts Steven Smith, Betsy Sinclair and Andrew Reeves sat down to discuss the reliability of the 2020 polls, as well as election integrity and voter confidence in the election outcome.
October 27, 2020
‘Your voices are exactly the voices the world needs right now’
Politics

‘Your voices are exactly the voices the world needs right now’

At a time when Americans are increasingly polarized and partisans share a mutual disdain for one another, students in Betsy Sinclair’s “Public Opinion and American Democracy” course at Washington University in St. Louis are learning how to bridge the divide.
October 22, 2020
2020 election talk: Congressional races
Politics

2020 election talk: Congressional races

Three political science experts at Washington University in St. Louis discuss the battle for control of the U.S. Senate and House. This roundtable discussion is the first of a two-part 2020 election series aimed to help listeners better understand the news, polls and issues in this year’s election.  
October 16, 2020
Symposium explores the rise of Donald Trump, March 9
Campus & Community

Symposium explores the rise of Donald Trump, March 9

“American Democracy and the Rise of Donald Trump” will be the focus as faculty experts in history, political science, sociology, law, economics and psychology gather for a public symposium from 1-4 p.m. Thursday, March 9, in Room 100 of Brown Hall, on the Danforth Campus of Washington University in St. Louis.
March 6, 2017
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