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Republican · New York Senate, district 39

Serving since Jan 1, 2023NY 2025–26 session

Portrait of Rob Rolison, rendered as a two-tone print
Official portrait
354
votes against the majority of New York Senate Republicans

Party unity 49%, the lowest of 62 in the New York Senate (average 93.2%). 3,522 roll calls in the NY 2025–26 session.

Party unity counts only party-line roll calls, where most Democrats and most Republicans voted on opposite sides, and is the share of those where Rolison voted with the majority of New York Senate Republicans; it is ranked within the New York Senate. The count covers every roll call where Rolison voted opposite that majority.

At a glance

6 measures against the New York Senate. Rolison sits at +0.08 on the CSIP scale, more liberal than 86% of State Senate Republicans. Rolison reported $167.6K in the 2026 cycle, in the top quarter of State Senate Republicans (median $46.2K).

The measures on which Rolison sits furthest from the middle of the New York Senate, each against the same group, with the CSIP score when there is one. Every number is explained in its own section below.

Party unity

49%

New York Senate average 93.2% · ranks 62nd of 62 · 354 votes against the majority of New York Senate Republicans

CSIP ideology

+0.08

More liberal than 86% of State Senate Republicans · ± 0.03

Attendance

100%

New York Senate average 94.5% · ranks 10th of 62 · 3,522 roll calls

Itemized, 2026

$167.6K

State Senate Republicans’ median $46.2K · ranks 190th of 936

From New York, 2026

92%

Of itemized individual dollars · ranks 532nd of 860 State Senate Republicans

Out of committee

40%

New York Senate average 44% · ranks 37th of 62

Peer group: New York Senate. Rank 1 is the highest value in the group; the thick bar is Rolison, the thin grey bar the peer average. The headline is the measure on which Rolison is most unusual among peers (Methods, §08).

Back to topNext: What politicians say

What Rolison says

No statements for the NY 2025–26 session.No classified statements (posts, press releases, newsletters, floor speeches) in this time window.

Back to topNext: Policy

Policy

No policy statements for the NY 2025–26 session.No classified statements (posts, press releases, newsletters, floor speeches) in this time window.

Back to topNext: Ideology

Ideology

Rolison sits at +0.08 on the CSIP scale, right of 0, more liberal than 86% of State Senate Republicans. Approximate range +0.05 to +0.11, which understates the uncertainty; from 947 donors and 599 roll calls.

CSIP, the lab’s Common-Space Ideal Point, places every official, federal and state, on one left–right scale, estimated from roll-call votes, who gives money to whom, and the text of statements. Negative is left of 0, positive right of it; 0 is the centre of the scale, not a definition of “moderate”.

+0.08

CSIP ideal point

Approximate range +0.05 to +0.11. From 947 donors and 599 roll calls. Run 2026-10-25T215945. Blue is left of 0, red right of 0.

← More liberalMore conservative →0Rolison +0.1State Senate Republicans +0.4New York Senate −0.5All State Senate +0.1

The outlined dot is Rolison, coloured by its side of 0 (blue left, red right, deeper further out); the bar through it is the approximate range (±1.96 standard errors), which understates the uncertainty; the grey ticks below are the medians of Rolison’s groups. 0 is the centre of the scale, not “moderate” by definition.

What this means, and what it doesn’t

The score summarises how an official votes, who funds them and how they talk, relative to everyone else. It does not grade positions as good or bad, and two officials with the same score can differ on any single issue. The ± range is 1.96 standard errors, which understates the uncertainty: scores whose ranges overlap may not differ at all, and even scores whose ranges do not overlap may not differ.

Where Rolison sits

Every official in each group, on the CSIP scale

−2.0−1.00.0+1.0+2.0← More liberalMore conservative →State Senate Republicansmedian +0.4Rolison +0.1New York Senatemedian −0.5All State Senatemedian +0.1
Show the data
Rolison's CSIP score of +0.08 placed against State Senate Republicans, New York Senate, All State Senate.
GroupOfficialsMedianShare left of Rolison
State Senate Republicans1083+0.414%
New York Senate62−0.565%
All State Senate1909+0.151%
How to read the strips

Every small dot is one official on the same scale, coloured by its own score (blue left of 0, red right of 0, grey at 0, deeper further out) and spread up and down only to keep dots apart; where a group is crowded the dots overlap, and darker patches mean more officials. The large outlined dot is Rolison in every row; the rule is each group’s median. The table under the figure gives the share of each group to the left of Rolison.

Back to topNext: Money

Money

Rolison reported $167.6K in the 2026 cycle, 3.6 times the State Senate Republicans’ median of $46.2K. State filings report no small-donation total. 92% of itemized individual money came from New York.

Campaign money from state campaign-finance filings, as aggregates only; the lab never shows an individual donor. Campaigns must report by name every person who gives them more than $200 in a cycle (“itemized”); smaller gifts are reported only as one total (“unitemized”), so donor counts, donor states, employers and occupations describe itemized donors only. State filings report no small-gift total, so these figures add up itemized contributions only.

Election cycle
$167.6K

itemized in the 2026 cycle

From 366 itemized donors. State Senate Republicans’ median $46.2K.

Where the money came from

Each square is one percent of itemized contributions in the 2026 cycle.

Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)Individuals (itemized): $115.3K (68.8%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)PACs and other committees: $49.4K (29.5%)Party committees: $2,940 (1.8%)Party committees: $2,940 (1.8%)
  • Individuals (itemized)69 squares$115.3K
  • PACs and other committees29 squares$49.4K
  • Party committees2 squares$2,940
Show the data
Sources of Rolison's money, 2026 cycle, one square per percent
SourceAmountShare
Individuals (itemized)$115.3K68.8%
PACs and other committees$49.4K29.5%
Party committees$2,9401.8%
What this means, and what it doesn’t

Totals say how much a campaign took in, not how it was spent, and they rise sharply when a seat is up for election; compare cycles with that in mind.

Receipts by cycle

Itemized contributions, 2022 to 2026. The grey line is the State Senate Republicans’ median for 2026.

2022 cycle: $154.5K$154.5K20222024 cycle: $347.3K$347.3K20242026 cycle: $167.6K$167.6K2026State Senate Republicans median $46.2K
Show the data
Rolison's receipts by cycle against the 2026 State Senate Republicans median.
ItemValue
2022 cycle$154.5K
2024 cycle$347.3K
2026 cycle$167.6K

Top donor states, 2026

Itemized contributions by donor state. 92% came from New York.

  1. New York$106.3K
  2. Connecticut$4,790
  3. Massachusetts$1,200
  4. South Carolina$1,100
  5. Florida$1,040

Small donations

State filings report no total for small gifts.

Not reported in state filings.

Where itemized donors live

Individuals who gave more than $200, by donor state

Alaska: no dataAKMaine: no dataMEVermont: no dataVTNew Hampshire: no dataNHWashington: no dataWAIdaho: no dataIDMontana: no dataMTNorth Dakota: no dataNDMinnesota: no dataMNIllinois: no dataILWisconsin: no dataWIMichigan: no dataMINew York: $106.3KNYRhode Island: no dataRIMassachusetts: $1,200MAOregon: no dataORNevada: no dataNVWyoming: no dataWYSouth Dakota: no dataSDIowa: no dataIAIndiana: no dataINOhio: no dataOHPennsylvania: no dataPANew Jersey: $150NJConnecticut: $4,790CTCalifornia: no dataCAUtah: no dataUTColorado: no dataCONebraska: no dataNEMissouri: no dataMOKentucky: no dataKYWest Virginia: no dataWVVirginia: $500VAMaryland: no dataMDDelaware: no dataDEArizona: no dataAZNew Mexico: no dataNMKansas: no dataKSArkansas: no dataARTennessee: no dataTNNorth Carolina: no dataNCSouth Carolina: $1,100SCDistrict of Columbia: $250DCOklahoma: no dataOKLouisiana: no dataLAMississippi: no dataMSAlabama: no dataALGeorgia: no dataGAHawaii: no dataHITexas: no dataTXFlorida: $1,040FL
Show the data
Rolison's itemized individual contributions by donor state, 2026 cycle
StateValue
New York$106.3K
Connecticut$4,790
Massachusetts$1,200
South Carolina$1,100
Florida$1,040
Virginia$500
District of Columbia$250
New Jersey$150
AlaskaNo data
MaineNo data
VermontNo data
New HampshireNo data
WashingtonNo data
IdahoNo data
MontanaNo data
North DakotaNo data
MinnesotaNo data
IllinoisNo data
WisconsinNo data
MichiganNo data
Rhode IslandNo data
OregonNo data
NevadaNo data
WyomingNo data
South DakotaNo data
IowaNo data
IndianaNo data
OhioNo data
PennsylvaniaNo data
CaliforniaNo data
UtahNo data
ColoradoNo data
NebraskaNo data
MissouriNo data
KentuckyNo data
West VirginiaNo data
MarylandNo data
DelawareNo data
ArizonaNo data
New MexicoNo data
KansasNo data
ArkansasNo data
TennesseeNo data
North CarolinaNo data
OklahomaNo data
LouisianaNo data
MississippiNo data
AlabamaNo data
GeorgiaNo data
HawaiiNo data
TexasNo data
366

itemized donors

People who gave more than $200

92%

from New York

Of itemized individual dollars

How to read the map

Every state the same size. Darker states gave more itemized money; hatched states had no itemized donors; the outlined state is New York. Gifts of $200 or less carry no address and are left out.

Top donor occupations

Itemized, 2026 cycle.

  1. RETIRED$45.7K 111 donors
  2. OWNER$7,840 22 donors
  3. CONSULTANT$4,100 7 donors
  4. MANAGER$2,105 7 donors
  5. PRESIDENT$1,750 4 donors

Top committees

PAC and committee contributions, 2026 cycle.

  1. INTL BROTHERHOOD OF TEAMSTERS 456 PAC$7,500
  2. LAWPAC OF NY$5,100
  3. CSE POLITICAL ACTION FUND$2,500
  4. IUPAT POLITICAL ACTION TOGETHER$2,500
  5. NASRCC POLITICAL EDUCATION CMTE NYS PAC$2,500

Top employers

Itemized, 2026 cycle.

  1. DUTCHESS COUNTY$520 5 donors

Aggregates only. Individual donors are never named.

Back to topNext: Votes

Votes

Rolison voted with the majority of New York Senate Republicans on 49% of party-line votes and missed none of 3,522 roll calls. New York Senate on average: 93.2% party unity, 94.5% attendance. Across all roll calls, Rolison voted against the majority of New York Senate Republicans 354 times.

3,522 roll calls Rolison could vote on in the NY 2025–26 session, compared with New York Senate. Attendance is the share with a vote recorded. Party unity counts only party-line roll calls, where most Democrats and most Republicans voted on opposite sides, and is the share of those where Rolison voted with the majority of New York Senate Republicans. The count of votes against that majority covers every roll call where the majority took a side.

354

votes against the majority of New York Senate Republicans

Party unity 49%, New York Senate average 93.2%, ranks 62nd of 62. 3,522 roll calls in the NY 2025–26 session.

Attendance and party unity

The thick bar is Rolison, the thin grey bar the New York Senate average. The scale runs from 40% to 100% to show the gap.

40%100%
Rolison
Peers
Rank
Attendance
100%
94.5%
10th of 62
Party unity
49%
93.2%
62nd of 62
Show the data
Rolison's attendance and party unity against New York Senate.
RowRolisonPeers
Attendance100%94.5%
Party unity49%93.2%
What this means, and what it doesn’t

A missed roll call has many causes, from illness to campaigning, so attendance says how often, not why. A vote against the majority can be on procedure as well as substance, and many fall on roll calls where both parties split; the key votes below show the ones that decided something.

Key votes

25 roll calls the lab flagged as key in the NY 2025–26 session

Key votes
Party split (yea–nay)Why it’s key
Jun 4, 2026
R 2355
Establishes a plan setting forth an itemized list of grantees for a certain appropriation for the 2026-27 state fiscal year for additional grants in aid to certain school districts, public libraries
Floor Vote
YeaWith majoritypassD 38–0 · R 15–7Democrats 38 yea, 0 nay; Republicans 15 yea, 7 nayparty crossover
Jun 4, 2026
A 11538
Extends the expansion of eligibility for World Trade Center death and disability benefits for members of New York's organized militia
Floor Vote
YeaWith majoritypassD 38–0 · R 22–0Democrats 38 yea, 0 nay; Republicans 22 yea, 0 naybecame law
Jun 4, 2026
S 1004
Relates to determining the capacity of a defendant to stand trial
Floor Vote - Version: B
NayWith majoritypassD 38–0 · R 8–14Democrats 38 yea, 0 nay; Republicans 8 yea, 14 nayparty crossover
Jun 4, 2026
A 329
Relates to setting integrated behavioral health services
Floor Vote - Version: C
YeaWith majoritypassD 38–0 · R 22–0Democrats 38 yea, 0 nay; Republicans 22 yea, 0 naybecame law
Jun 4, 2026
S 10223
Authorizes the South End Children's Cafe to file an application for a retroactive real property tax exemption with the city of Albany assessor
Floor Vote - Version: A
YeaWith majoritypassD 37–1 · R 21–1Democrats 37 yea, 1 nay; Republicans 21 yea, 1 naybecame law
How key votes are chosen

Automatically: a final-passage or override vote where the measure became law, the margin was under 10%, at least 10% of either party voted against its majority, or the bill was among the 25 most mentioned in officials’ own statements. Up to 25 per window, most recent first; five are shown. Bars show yea on the left, nay on the right, per party.

Votes most often with

The colleagues who voted the same way as Rolison most often

  1. Jake AshbyR3,490 shared votes92%
  2. Tony PalumboR3,473 shared votes92%
  3. Bill WeberR3,522 shared votes92%
  4. Dean MurrayR2,689 shared votes91%
  5. Jack MartinsR3,182 shared votes91%

Votes least often with

The colleagues who voted the same way as Rolison least often

  1. Mark WalczykR3,494 shared votes73%
  2. Alexis WeikR3,473 shared votes80%
  3. James SkoufisD3,522 shared votes82%
  4. Andrew LanzaR3,510 shared votes82%
  5. Tom O'MaraR3,400 shared votes83%
How to read the agreement lists

The share of roll calls both members voted on where they voted the same way, among colleagues sharing at least 50 such votes. High agreement with members of the other party is common on routine votes.

Full voting record

NY 2025–26 session, loads in batches

Back to topNext: Legislation

Legislation

Rolison sponsored 88 bills in the NY 2025–26 session; 10 became law. Cosponsored 767 others. 40% of sponsored bills got out of committee (New York Senate average 44%; 37th of 62).

The bills Rolison sponsored and cosponsored in the NY 2025–26 session, from the official bill records, and how far each got: introduced, referred to or acted on in committee, passed one chamber, passed both, became law. A bill counts at every stage it has reached, so the blocks only shrink to the right.

Bills by stage

Counts for the NY 2025–26 session

Sponsored88 billsSponsored, Introduced: 8888Sponsored, In committee: 8888Sponsored, Passed one chamber: 2525Sponsored, Passed both chambers: 1111Sponsored, Became law: 1010Cosponsored767 billsCosponsored, Introduced: 767767Cosponsored, In committee: 767767Cosponsored, Passed one chamber: 489489Cosponsored, Passed both chambers: 4848Cosponsored, Became law: 1818IntroducedIncommitteePassed onechamberPassed bothchambersBecamelaw
Show the data
Bills Rolison sponsored and cosponsored, by furthest stage reached
RoleIntroducedIn committeePassed one chamberPassed both chambersBecame law
Sponsored8888251110
Cosponsored7677674894818
How to read the blocks

Ink blocks are bills Rolison sponsored, ochre blocks bills Rolison cosponsored; the figure above each block is the count. Most bills in any legislature never leave committee, so a short staircase is the norm.

40%

of sponsored bills got out of committee

New York Senate average 44%. Ranks 37th of 62.

Cosponsorship partners

Colleagues who most often cosponsor with Rolison, by number of shared bills in the NY 2025–26 session; the square shows their party.

  1. Steve Rhoads183
  2. Pam Helming149
  3. Dean Murray147
  4. George Borrello132
  5. Lea Webb131
What this means, and what it doesn’t

The score is the share of sponsored bills that a committee reported out or a chamber passed, with at least 5 sponsored bills, ranked within the peer group. Members of the majority party and committee chairs move more bills, so the rank reflects position in the chamber as well as effort. Cosponsorship partners are the five colleagues who share the most of Rolison’s bills; the toggle shows more.

Bill list

Sponsored and cosponsored, with status and policy area; five are shown, the toggle shows the rest

Bills sponsored and cosponsored
J 2374Mourning and acknowledging September 11, 2026, as the 25th Anniversary of the September 11, 2001, terrorist attacks on the United StatesCosponsorSep 10, 2026In committeeUnassignedREFERRED TO FINANCE Sep 10, 2026
S 10693Enacts Firefighter Joseph P. Spor Jr.'s Law requiring the establishment of September eleventh awareness curriculum or instruction for school districtsSponsorSep 9, 2026In committeeEducation(model)REFERRED TO RULES Sep 9, 2026
J 2369Commending James Crifo upon the occasion of his designation as recipient of a Liberty Medal, the highest honor bestowed upon an individual by the New York State SenateSponsorAug 31, 2026In committeeUnassignedREFERRED TO FINANCE Aug 31, 2026
S 10686Establishes the crime of criminal sale of a controlled substance resulting in deathSponsorAug 21, 2026In committeeCrime and Law Enforcement(model)REFERRED TO RULES Aug 21, 2026
S 10632Prohibits the use of intoxication of the victim as a defense in sex crimesCosponsorJun 1, 2026Passed one chamberCrime and Law Enforcement(model)REFERRED TO CODES Jun 4, 2026

Back to topNext: Online

Online

A site that changed 3 times in 90 days. Rolison’s official site had 1 page when last crawled on Oct 1, 2026.

The lab crawls Rolison’s official and campaign websites (weekly for Congress, monthly for the states) and keeps every page’s text, so changes can be read later; it also records social accounts and describes the images Rolison posts with a vision model.

Websites

How to read the counts

“Pages crawled” is the size of the site at the last crawl; “changes in 90 days” counts pages whose text differed from the previous crawl. Sites change for many routine reasons, such as new press releases, so a high count is not by itself notable.

Images Rolison posted

No images from Rolison’s posts have been described.

About the descriptions

Written by a vision model and may be wrong. Open the post to see the original. Five are shown; the toggle shows the rest.

State floor speeches

135 turns, Apr 26, 2023 to Jun 4, 2026

Floor speeches

Transcribed from chamber video or captions by the lab. They are not classified for kinds of statement.

Back to topNext: Methods and sources

Methods and sources

How this page was made. Profile built Oct 28, 2026; site last built Oct 28, 2026. Every number on the page is computed from the sources listed here, by the same rules for every official; nothing is written by hand.

The headline

The headline is the measure on which Rolison is most unusual among New York Senate, chosen by one rule for every official of every party. The candidates are the rate of each kind of statement and of extreme labels, party unity, attendance, the small-donor share, the in-state share and total receipts of the latest cycle, the share of sponsored bills that got out of committee, talk-to-bills agreement, and the CSIP score’s place within the party group.

The builder ranks every measure within the same peer group the page compares it with, and writes each official’s percentile: the share of the group below the value, ties counting half, so 0.5 is the median and a value shared by many never ranks first. A measure’s score is how far that percentile sits from the median (0 in the middle, 0.5 at either end), and the highest score leads if it is above 0.25, outside the middle half of the group. Scores within 0.03 of each other are a tie, broken in this order: votes against the party majority, kinds of statement, ideology, roll calls missed, small donations, in-state money, legislation, agreement, extreme labels, receipts.

A measure counts only with at least 200 statements, 100 roll calls or 5 sponsored bills behind it and a peer group of at least 10. Two things never lead: high party unity or attendance, where most members sit, and a high rate of a kind of statement backed by fewer than 10 statements. When nothing qualifies, the headline is a neutral fact instead: statements classified, or years in office. The wording always names the direction (“in the bottom 5% of …”, “votes against the majority of …”).

Identifiers

Profile id
68cdb041-2986-42dc-a2fd-2b9d6c668665
Open States
ocd-person/68cdb041-2986-42dc-a2fd-2b9d6c668665

Bulk files with the same data for every official:

Freshness of this profile’s data

  • What politicians sayOct 27, 20261 days agoMembers of Congress: tweets since 2017; press releases, newsletters and floor speeches since 2022. State legislators: tweets since May 2024. Governors: tweets since January 2025. Labels from an LLM classifier.
  • Roll calls (state)Oct 21, 20267 days agoOpen States floor roll calls, 2019 on (none for AK and MO).
  • Bills (state)Oct 28, 2026todayOpen States bills and sponsors, 2019 on; stages from roll calls.
  • Campaign money (state)no dateState campaign-finance agencies, 2019 on; aggregates only.
  • Ideology (CSIP)Oct 25, 20263 days agoCommon-Space Ideal Points (CSIP), current validated run.
  • WebsitesOct 25, 20263 days agoWeekly crawls of federal sites since April 2026; monthly state crawls since June 2026.
  • State floor speechesOct 21, 20267 days agoState floor speech turns (published transcripts and captions), 2020 on; not LLM-classified.

How the measures work

What politicians say
Every post, press release, newsletter and congressional floor speech is read by a language model and marked for personal attacks, policy criticism, policy discussion, bipartisanship and credit claiming. A statement can be in several. Rates are shares of statements in the window. The methods paper.
Extreme labels
A statement has an extreme label when it calls a politician, party or policy “far left”, “far right”, “MAGA”, “extreme”, “radical”, “woke”, “fascist” or “communist”. The target is who the label is aimed at.
Policy areas and agreement
Statements and bills share 25 Congressional Research Service policy areas (state bills are assigned by a language model). Agreement is 1 − Jensen–Shannon distance between the two distributions, shown with at least 20 policy statements and 5 bills.
Ideology (CSIP)
Common-Space Ideal Points place federal and state officials on one left–right scale, estimated jointly from roll calls, campaign contributions and the text of statements, with standard errors. Only a validated run is shown. The methods paper.
Campaign money
Campaigns report by name only donors who give more than $200 in a cycle; smaller gifts are reported as one total. Federal totals and the small-donor share come from the FEC’s financial summaries of each campaign committee. Donor counts, donor states, employers and occupations cover itemized donors only. State filings report no small-gift totals, so state figures are itemized only. The lab never publishes donor names.
Votes and key votes
Attendance, party unity and the count of votes against the majority of an official’s own party come from roll calls (Voteview for Congress, chamber records for the states). Key votes are final-passage or override votes that became law, were decided by under 10%, saw at least 10% of a party vote against its majority, or concerned one of the 25 bills most mentioned in officials’ statements.
Peers and ranks
Comparisons are with the same party, chamber and level (for example House Democrats); state legislators are compared within their state and chamber for votes. Every comparison names its group. Rank 1 is the highest value in the group; tied values share the average of their ranks, and the percentile is the share of the group below the value, ties counting half.

America’s Political Pulse · Polarization Research Lab

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