News

Call for teams for the 2024 CES

March 04, 2024

Announcing the 2024 Cooperative Election Study There is power in numbers. Starting in 2006, a consortium of 39 universities came together to create the Cooperative Election Study, the first truly large-scale and cooperative academic survey project aimed...

description

Call for teams for the 2022 CES

February 08, 2022

Announcing the 2022 Cooperative Election Study There is power in numbers. Starting in 2006, a consortium of 39 universities came together to create the Cooperative Election Study, the first truly large-scale and cooperative academic survey project aimed...

description

Crunching the Data on American Elections: The Cooperative Congressional Election Study (CCES)

September 25, 2020

September 25, 2020 by IQSS staff and Amanda Pearson Since 2006, Stephen Ansolabehere, the Frank G. Thomson Professor of Government at Harvard University, has been compiling data about who votes in America, and why. He’s the principal investigator for the...

description

Call for teams for the 2021 CES

April 02, 2021

Announcing the 2021 Cooperative Election Study There is power in numbers. Starting in 2006, a consortium of 39 universities came together to create the Cooperative Congressional Election Study (now the Cooperative Election Study), the first truly large...

description

Call for Teams for the 2020 CCES

February 06, 2020

There is power in numbers. Starting in 2006, a consortium of 39 universities came together to create the Cooperative Congressional Election Study, the first truly large-scale and cooperative academic survey project aimed at studying American elections...

description

Announcing the 2019 Cooperative Congressional Election Study

April 24, 2019

There is power in numbers. Starting in 2006, a consortium of 39 universities came together to create the Cooperative Congressional Election Study, the first truly large-scale academic survey project aimed at studying the midterm Congressional elections...

description

Announcing the 2018 Cooperative Congressional Election Study

March 01, 2018

There is power in numbers. Starting in 2006, a consortium of 39 universities came together to create the Cooperative Congressional Election Study, the first truly large-scale academic survey project aimed at studying the midterm Congressional elections...

description

Correcting the CCES 2016 Common Content

February 13, 2018

We will soon post a new 2016 Common Content. An error was found in the vote validation that has now been corrected. Stay tuned!

description

Announcing the 2017 Cooperative Congressional Election Study

June 21, 2017

There is power in numbers. Starting in 2006, a consortium of 39 universities came together to create the Cooperative Congressional Election Study, the first truly large-scale academic survey project aimed at studying the midterm Congressional elections...

description

CCES Pre-Election Survey, 2016

November 07, 2016

FOR IMMEDIATE RELEASE One of the largest pre-election surveys of the American electorate shows Hillary Clinton holding a 4 percentage point lead over Donald Trump. Among people who said they already voted early or absentee, her lead is 13 points. The...

description

Announcing the 2016 Cooperative Congressional Election Study

December 18, 2015

There is power in numbers. Starting in 2006, a consortium of 39 universities came together to create the Cooperative Congressional Election Study, the first truly large-scale academic survey project aimed at studying the midterm Congressional elections...

Cooperative Congressional Election Study Meets at 2015 Sundance Conference

June 30, 2015

Originally posted at the Institute for Quantitative Social Science website. In June 2015, IQSS affiliate Stephen Ansolabehere, in collaboration with the BYU Center for the Study of Elections and Democracy ( CSED) and with support from IQSS, held the 2015...