NEWS AND PUBLIC RELEASES
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KEN BLOCK FOR GOVERNOR POLL: OCTOBER 2026
October 8, 2026
Opinion Diagnostics polled 600 likely Rhode Island voters for the Block for Governor campaign; Block led Foulkes 43% to 40% head-to-head.
KEN BLOCK FOR GOVERNOR POLL: SEPTEMBER 2026
September 29, 2026
Opinion Diagnostics polled 800 likely Rhode Island voters for the Block for Governor campaign on the three-way and two-way races for governor.
COMMON CAUSE NORTH CAROLINA U.S. SENATE POLL
September 25, 2026
Common Cause North Carolina released an Opinion Diagnostics poll of 857 likely voters on the U.S. Senate race and confidence in elections.
PATRICK SEBASTIAN ON STATE LINES: SEPTEMBER 2026
September 25, 2026
Opinion Diagnostics Partner Patrick Sebastian appears on PBS North Carolina's State Lines to discuss the WakeMed–Atrium Health merger, JD Vance's visit to Greensboro and a lawsuit over mail-in ballot rules.
PATRICK SEBASTIAN ON STATE LINES: JULY 2026
July 31, 2026
Opinion Diagnostics Partner Patrick Sebastian appears on PBS North Carolina's State Lines to discuss North Carolina bills on election reform, judicial oversight and hemp bans.
FINAL SOUTH CAROLINA REPUBLICAN RUNOFF POLL
June 22, 2026
Opinion Diagnostics' own final poll before the runoff showed Alan Wilson leading Pamela Evette 65% to 23%. Wilson won with about 68% of the vote.
SOUTH CAROLINA REPUBLICAN GOVERNOR RUNOFF POLL
June 13, 2026
An Opinion Diagnostics poll of 625 likely runoff voters showed Alan Wilson leading Pamela Evette 46% to 39%.
SOUTH CAROLINA REPUBLICAN GOVERNOR PRIMARY POLL
June 5, 2026
An Opinion Diagnostics poll of 675 likely Republican primary voters showed Alan Wilson leading the race for governor heading into the June 9 primary.
PATRICK SEBASTIAN ON TYING IT TOGETHER
May 6, 2026
Opinion Diagnostics Partner Patrick Sebastian appears on Spectrum News' Tying It Together podcast with Tim Boyum to discuss Rockingham County Sheriff Sam Page's upset of North Carolina Senate Leader Phil Berger in the March 2026 Republican primary.
PATRICK SEBASTIAN ON CAPITAL TONIGHT: MAY 2026
May 4, 2026
Opinion Diagnostics Partner Patrick Sebastian appears on Spectrum News' Capital Tonight to discuss RightCount's North Carolina poll, including what North Carolinians think about state versus federal control of elections.
RIGHTCOUNT NORTH CAROLINA POLL
April 29, 2026
An Opinion Diagnostics poll of 829 North Carolina voters for RightCount on the U.S. Senate race and trust in elections, cited by WRAL, USA TODAY, and Carolina Journal.
KEN BLOCK FOR GOVERNOR POLL: APRIL 2026
April 20, 2026
Opinion Diagnostics polled 802 likely Rhode Island voters for the Block for Governor campaign, with coverage from WPRI, the Boston Globe, Rhode Island Current, and Ocean State Media.
PIONEER INSTITUTE HAMPDEN COUNTY VOCATIONAL-TECHNICAL POLL
March 26, 2026
Pioneer Institute released an Opinion Diagnostics survey finding nearly nine in ten Hampden County respondents support expanding access to vocational-technical high schools.
UPDATE: OPINION DIAGNOSTICS’ THIRD YEAR
March 20, 2026
Celebrating the three-year anniversary of the launch of Opinion Diagnostics.
PIONEER INSTITUTE GOVERNMENT TRANSPARENCY POLL
March 16, 2026
Pioneer Institute released an Opinion Diagnostics survey on government transparency in Massachusetts, later cited by the Boston Globe editorial board.
SOUTH CAROLINA HEMP REGULATION POLL
March 2, 2026
The SC Healthy Alternatives Association released an Opinion Diagnostics poll of 816 South Carolina voters showing bipartisan support for legal, regulated hemp.
PIONEER INSTITUTE EDUCATION POLICY POLL
January 29, 2026
Pioneer Institute released an Opinion Diagnostics survey finding overwhelming support among Massachusetts residents for expanding vocational schools.
COMMON CAUSE NORTH CAROLINA JUDICIAL INDEPENDENCE POLL
January 20, 2026
Common Cause North Carolina released an Opinion Diagnostics poll finding that 87% of voters want judges to decide cases independently of party politics.
CHARLESTON COUNTY TRANSPORTATION SALES TAX SURVEY
January 13, 2026
Opinion Diagnostics surveyed 693 Charleston County residents on the future of the county's transportation sales tax; 67% are open to extending it.
NC SENATE DISTRICT 26 REPUBLICAN PRIMARY POLL: DECEMBER 2025
December 16, 2025
An Opinion Diagnostics poll of 403 likely Republican primary voters showed Sheriff Sam Page leading Senate Leader Phil Berger 42% to 32%.
COMMON CAUSE NORTH CAROLINA EARLY VOTING POLL
December 9, 2025
Common Cause North Carolina released an Opinion Diagnostics poll finding that voters of every party support Sunday voting and early voting sites on college campuses.
COMMON CAUSE NORTH CAROLINA REDISTRICTING POLL
October 2, 2025
Common Cause North Carolina released an Opinion Diagnostics poll finding voters of all parties oppose partisan gerrymandering.
NORFOLK COUNTY ELIGIBLE JUROR SURVEY
June 19, 2025
Opinion Diagnostics surveyed 1,170 eligible Norfolk County jurors the night of the verdict in Commonwealth v. Karen Read.
NC SENATE DISTRICT 26 REPUBLICAN PRIMARY POLL: JUNE 2025
June 6, 2025
An Opinion Diagnostics poll of 440 likely Republican primary voters showed Sheriff Sam Page leading Senate Leader Phil Berger by 18 points.
JOHN DEATON FOR SENATE POLL
October 2, 2024
Opinion Diagnostics polled 638 likely Massachusetts voters for John Deaton’s U.S. Senate campaign.
PATRICK SEBASTIAN ON CAPITAL TONIGHT: SEPTEMBER 2024
September 10, 2024
Opinion Diagnostics Partner Patrick Sebastian appears on Spectrum News' Capital Tonight to discuss the first presidential debate between Donald Trump and Kamala Harris.
CHARLOTTE REGIONAL TRANSPORTATION POLL
June 21, 2024
The Partnership for Regional Cooperation released an Opinion Diagnostics poll of 591 Mecklenburg County voters on CATS, the airport and paying for transportation.
Update: Opinion Diagnostics’ First Year
March 24, 2024
Celebrating the one-year anniversary of the launch of Opinion Diagnostics.
NC SENATE DISTRICT 26 REPUBLICAN PRIMARY POLL: 2023
December 13, 2023
Axios Raleigh covered our poll in December 2023 about the Senate District 26 Republican primary. It showed Sheriff Sam Page about 30 points ahead of Senate Leader Phil Berger.
September 28, 2023
Pioneer Institute and Massachusetts High Technology Council commissioned a public opinion poll of 405 registered voters in Massachusetts regarding a plan on Beacon Hill to change how special tax refunds are apportioned.
north carolina elections and public policy poll
June 8, 2023
Opinion Diagnostics released the results of a public opinion poll of 902 likely 2024 North Carolina general election voters and 408 likely 2024 North Carolina GOP Presidential Primary voters
June 1, 2023
Roundup of media coverage of the NCAA's May 25, 2023 release of its survey of 18-22-year-old adults about sports betting.
May 25, 2023
The National Collegiate Athletic Association (NCAA) released the results of a survey of 18-22-year-old adults about their behaviors and opinions relative to sports betting.
April 11, 2023
Patrick is an experienced political consultant who will drive Opinion Diagnostics' growth in the Southeast and Washington, D.C.
April 10, 2023
Roundup of media coverage of Opinion Diagnostics' April 3, 2023 poll release of Massachusetts Republican Primary voters
April 3, 2023
Opinion Diagnostics released the results of a public opinion poll of 475 likely 2024 Massachusetts Republican Presidential Primary voters.
March 20, 2023
Read the launch announcement from President Brian Wynne for Opinion Diagnostics, a new polling, data analytics, and market research firm based in Boston.
December 2, 2022
Opinion Diagnostics' President Brian Wynne writes in the Boston Globe about how numerous public opinion pollsters' flawed surveys about Massachusetts Ballot Question 1 influenced the outcome of the campaign.
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