Latest Research
Our mission is to improve democracy by making public opinion insights more accessible. We often release public poll results so insights are available to anyone with an interest in regions, issues, causes or candidates. Below are highlights of our most recent learnings and analyses.
Battleground Voters on COVID-19
CNBC/ Change Research Poll in Arizona, Florida, Michigan, North Carolina, Pennsylvania, and Wisconsin: March 9-11, 2020Key FindingsA majority of voters have serious concerns about the coronavirus disease. A 53% majority say they have serious concerns about the...
Biden Leads the Democratic Primary in South Carolina, followed by Sanders and Steyer
Change Research/ Post and Courier South Carolina Poll: February 23-27Key FindingsJoe Biden leads the Democratic primary with 28%, followed by Bernie Sanders (24%), and Tom Steyer (16%).Biden (36%) and Steyer (22%) lead among black voters, and Sanders (27%) and Biden...
Sanders leads by 17 Points in the Democratic Primary in California
Change Research/ KQED California Poll: February 20-23, 2020Key Takeaways:Bernie Sanders (37%) has consolidated his lead in the Democratic primary, followed by Warren (20%), Biden (12%), Buttigieg (11%), and Bloomberg (6%).Sanders leads among all age groups. His lead...
Sanders leads the Democratic Primary in New Hampshire
Change Research New Hampshire Poll: February 8-9, 2020Key FindingsBernie Sanders leads the Democratic primary with 30%, followed by Pete Buttigieg (21%). Joe Biden (9%), Elizabeth Warren (8%) and Amy Klobuchar (8%) round out the top five candidates.Sanders leads among...
Biden, Sanders, and Steyer Lead the Democratic Primary in South Carolina
Change Research/ Post and Courier South Carolina Poll: January 26-29Key FindingsJoe Biden leads the Democratic primary with 25%, followed by Bernie Sanders (20%), Tom Steyer (18%), and Elizabeth Warren (11%).Sanders leads among voters 18-34, Steyer leads among voters...
Sanders leads by 14 Points in the Democratic Primary in California
Change Research/ KQED California Poll: January 25-27, 2020Key Takeaways:.Bernie Sanders has consolidated his lead in the Democratic primary with 30%, followed by Warren (16%), Biden (15%), and Buttigieg (8%). 13% of the electorate says they are still undecided.Sanders...
PollerCoaster 2020: Sanders Leads by 8 Points in Iowa Caucuses
Crooked Media/Change Research Iowa Poll: January 22-26, 2020 Key Takeaways: Bernie Sanders has an 8 point lead (27%) in the Iowa caucuses, followed by Pete Buttigieg (19%), Joe Biden (18%), Elizabeth Warren (15%), and Amy Klobuchar (10%).Sanders leads among all voters...
Rust Belt Rising Poll of Midwestern States
Poll in Michigan, Pennsylvania, Wisconsin, and Ohio from December 3-5, 2019 Key Findings: Rust Belt Rising recently conducted a survey in four key Midwestern states that will decide the next President - Michigan, Pennsylvania, Wisconsin, and Ohio - to understand...
Sanders, Warren, Biden lead the Democratic Primary in California
Change Research/ KQED California Poll: December 6-10, 2019 Key Takeaways: Bernie Sanders (26%), Elizabeth Warren (23%), and Joe Biden (19%) lead among Democratic primary voters in California in December. Sanders leads among 18-34 year-old voters and 35-49...
The Democratic Primary, US Senate Race, and Impeachment in South Carolina
Change Research/ Post and Courier South Carolina Poll: December 6-11, 2019Key FindingsThe horse race is remarkably stable in the wake of Kamala Harris’ departure. Joe Biden leads with 27%, followed by Bernie Sanders (20%) and Elizabeth Warren (19%).Senator Lindsey...