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Democrat · New York House, district 104

Serving since Jan 2, 2019NY 2025–26 session

Portrait of Jonathan Jacobson, rendered as a two-tone print
Official portrait
100%
of itemized money from New York donors, in the top tenth of State House Democrats

100% of the itemized money from individuals in the 2026 cycle came from donors with an address in New York. Ranks 195th of 1,983, where 1st is the highest share. 93 itemized donors.

Only donors who give more than $200 are reported with an address, so this is the share of that itemized money from donors living in New York, ranked among State House Democrats. Small gifts are not counted either way. Candidates running statewide or for federal office often draw more money from out of state.

At a glance

6 measures against the New York House. 9.5% of the 95 bills Jacobson sponsored got out of committee, in the bottom quarter of the New York House. Jacobson sits at −0.67 on the CSIP scale, more liberal than 58% of State House Democrats.

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

Attendance

100%

New York House average 93.9% · ranks 10th of 149 · 2,019 roll calls

From New York, 2026

100%

Of itemized individual dollars · ranks 195th of 1,983 State House Democrats

Party unity

100%

New York House average 92.9% · ranks 18th of 149 · 0 votes against the majority of New York House Democrats

Out of committee

9.5%

New York House average 20% · ranks 120th of 148

CSIP ideology

−0.67

More liberal than 58% of State House Democrats · ± 0.06

Itemized, 2026

$56.4K

State House Democrats’ median $40.4K · ranks 857th of 2,082

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

Back to topNext: What politicians say

What Jacobson 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

Jacobson sits at −0.67 on the CSIP scale, left of 0, more liberal than 58% of State House Democrats. Approximate range −0.74 to −0.61, which understates the uncertainty; from 219 donors and 1,198 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”.

−0.67

CSIP ideal point

Approximate range −0.74 to −0.61. From 219 donors and 1,198 roll calls. Run 2026-10-25T215945. Blue is left of 0, red right of 0.

← More liberalMore conservative →0Jacobson −0.7State House Democrats −0.6New York House −0.5All State House +0.1

The outlined dot is Jacobson, 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 Jacobson’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 Jacobson sits

Every official in each group, on the CSIP scale

−2.0−1.00.0+1.0+2.0← More liberalMore conservative →State House Democratsmedian −0.6Jacobson −0.7New York Housemedian −0.5All State Housemedian +0.1
Show the data
Jacobson's CSIP score of −0.67 placed against State House Democrats, New York House, All State House.
GroupOfficialsMedianShare left of Jacobson
State House Democrats2392−0.642%
New York House150−0.536%
All State House5324+0.119%
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 Jacobson 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 Jacobson.

Back to topNext: Money

Money

Jacobson reported $56.4K in the 2026 cycle, above the State House Democrats’ median of $40.4K. State filings report no small-donation total. 100% 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
$56.4K

itemized in the 2026 cycle

From 93 itemized donors. State House Democrats’ median $40.4K.

Where the money came from

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

Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)Individuals (itemized): $33.6K (59.7%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)PACs and other committees: $22.8K (40.3%)
  • Individuals (itemized)60 squares$33.6K
  • PACs and other committees40 squares$22.8K
Show the data
Sources of Jacobson's money, 2026 cycle, one square per percent
SourceAmountShare
Individuals (itemized)$33.6K59.7%
PACs and other committees$22.8K40.3%
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, 2020 to 2026. The grey line is the State House Democrats’ median for 2026.

2020 cycle: $62.2K$62.2K20202022 cycle: $52.2K$52.2K20222024 cycle: $51.2K$51.2K20242026 cycle: $56.4K$56.4K2026State House Democrats median $40.4K
Show the data
Jacobson's receipts by cycle against the 2026 State House Democrats median.
ItemValue
2020 cycle$62.2K
2022 cycle$52.2K
2024 cycle$51.2K
2026 cycle$56.4K

Top donor states, 2026

Itemized contributions by donor state. 100% came from New York.

  1. New York$33.6K

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: $33.6KNYRhode Island: no dataRIMassachusetts: no dataMAOregon: no dataORNevada: no dataNVWyoming: no dataWYSouth Dakota: no dataSDIowa: no dataIAIndiana: no dataINOhio: no dataOHPennsylvania: no dataPANew Jersey: no dataNJConnecticut: no dataCTCalifornia: no dataCAUtah: no dataUTColorado: no dataCONebraska: no dataNEMissouri: no dataMOKentucky: no dataKYWest Virginia: no dataWVVirginia: no dataVAMaryland: no dataMDDelaware: no dataDEArizona: no dataAZNew Mexico: no dataNMKansas: no dataKSArkansas: no dataARTennessee: no dataTNNorth Carolina: no dataNCSouth Carolina: no dataSCDistrict of Columbia: no dataDCOklahoma: no dataOKLouisiana: no dataLAMississippi: no dataMSAlabama: no dataALGeorgia: no dataGAHawaii: no dataHITexas: no dataTXFlorida: no dataFL
Show the data
Jacobson's itemized individual contributions by donor state, 2026 cycle
StateValue
New York$33.6K
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
MassachusettsNo data
OregonNo data
NevadaNo data
WyomingNo data
South DakotaNo data
IowaNo data
IndianaNo data
OhioNo data
PennsylvaniaNo data
New JerseyNo data
ConnecticutNo data
CaliforniaNo data
UtahNo data
ColoradoNo data
NebraskaNo data
MissouriNo data
KentuckyNo data
West VirginiaNo data
VirginiaNo data
MarylandNo data
DelawareNo data
ArizonaNo data
New MexicoNo data
KansasNo data
ArkansasNo data
TennesseeNo data
North CarolinaNo data
South CarolinaNo data
District of ColumbiaNo data
OklahomaNo data
LouisianaNo data
MississippiNo data
AlabamaNo data
GeorgiaNo data
HawaiiNo data
TexasNo data
FloridaNo data
93

itemized donors

People who gave more than $200

100%

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.

No occupations reported.

Top committees

PAC and committee contributions, 2026 cycle.

  1. 1199 SEIU - NYS POLITICAL ACTION FUND$3,000
  2. NYSPT POLITICAL ACTION COMMITTEE$3,000
  3. NASRCC POLITICAL EDUCATION COMMITTEE$2,000
  4. NEW YORK STATE AFL-CIO COPE ACCOUNT$2,000
  5. CSE POLITICAL ACTION FUND$1,500

Top employers

Itemized, 2026 cycle.

No employers reported.

Aggregates only. Individual donors are never named.

Back to topNext: Votes

Votes

Jacobson voted with the majority of New York House Democrats on 100% of party-line votes and missed none of 2,019 roll calls. New York House on average: 92.9% party unity, 93.9% attendance. Across all roll calls, Jacobson never voted against the majority of New York House Democrats.

2,019 roll calls Jacobson could vote on in the NY 2025–26 session, compared with New York House. 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 Jacobson voted with the majority of New York House Democrats. The count of votes against that majority covers every roll call where the majority took a side.

0

votes against the majority of New York House Democrats

Party unity 100%, New York House average 92.9%, ranks 18th of 149. 2,019 roll calls in the NY 2025–26 session.

Attendance and party unity

The thick bar is Jacobson, the thin grey bar the New York House average. The scale runs from 80% to 100% to show the gap.

80%100%
Jacobson
Peers
Rank
Attendance
100%
93.9%
10th of 149
Party unity
100%
92.9%
18th of 149
Show the data
Jacobson's attendance and party unity against New York House.
RowJacobsonPeers
Attendance100%93.9%
Party unity100%92.9%
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 5, 2026
S 10586
Extends provisions relating to public hearings on proposed rules
Assembly Vote
YeaWith majoritypassD 86–0 · R 43–0Democrats 86 yea, 0 nay; Republicans 43 yea, 0 naybecame law
Jun 5, 2026
S 10001
Provides for a license to sell liquor at retail for consumption on certain premises
Assembly Vote
YeaWith majoritypassD 85–2 · R 43–0Democrats 85 yea, 2 nay; Republicans 43 yea, 0 naybecame law
Jun 5, 2026
S 10655
Relates to the compensation, benefits and other terms and conditions of employment of certain state officers and employees; repealer
Assembly Vote
YeaWith majoritypassD 86–0 · R 43–0Democrats 86 yea, 0 nay; Republicans 43 yea, 0 naybecame law
Jun 5, 2026
S 9862
Authorizes the town of Minisink to impose a hotel and motel tax
Assembly Vote
YeaWith majoritypassD 64–23 · R 30–13Democrats 64 yea, 23 nay; Republicans 30 yea, 13 naybecame law · party crossover
Jun 5, 2026
S 9027
Authorizes the village of Ellicottville to impose a hotel and motel tax
Assembly Vote
YeaWith majoritypassD 66–21 · R 30–13Democrats 66 yea, 21 nay; Republicans 30 yea, 13 naybecame law · party crossover
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 Jacobson most often

  1. Jenifer RajkumarD1,798 shared votes100%
  2. Grace LeeD1,707 shared votes100%
  3. MaryJane ShimskyD2,019 shared votes100%
  4. Andrew HevesiD1,879 shared votes100%
  5. Chris BurdickD2,019 shared votes100%

Votes least often with

The colleagues who voted the same way as Jacobson least often

  1. Dave DiPietroR1,983 shared votes72%
  2. Chris FriendR1,835 shared votes74%
  3. Sam PirozzoloR1,995 shared votes79%
  4. Ari BrownR1,928 shared votes79%
  5. Lester ChangR2,014 shared votes79%
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

Jacobson sponsored 95 bills in the NY 2025–26 session; 5 became law. Cosponsored 410 others. 9.5% of sponsored bills got out of committee (New York House average 20%; 120th of 148).

The bills Jacobson 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

Sponsored95 billsSponsored, Introduced: 9595Sponsored, In committee: 9595Sponsored, Passed one chamber: 99Sponsored, Passed both chambers: 66Sponsored, Became law: 55Cosponsored410 billsCosponsored, Introduced: 410410Cosponsored, In committee: 410410Cosponsored, Passed one chamber: 9494Cosponsored, Passed both chambers: 6969Cosponsored, Became law: 2727IntroducedIncommitteePassed onechamberPassed bothchambersBecamelaw
Show the data
Bills Jacobson sponsored and cosponsored, by furthest stage reached
RoleIntroducedIn committeePassed one chamberPassed both chambersBecame law
Sponsored9595965
Cosponsored410410946927
How to read the blocks

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

9.5%

of sponsored bills got out of committee

New York House average 20%. Ranks 120th of 148.

Cosponsorship partners

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

  1. Jo Anne Simon97
  2. Dana Levenberg79
  3. William Colton78
  4. MaryJane Shimsky73
  5. Rebecca Seawright70
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 Jacobson’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
A 11645Enacts the "just energy transition act"CosponsorJul 29, 2026In committeeEnergy(model)REFERRED TO ENERGY Jul 29, 2026
A 11548Provides that immediate injunctive relief, restraining orders, or cease and desist orders may be sought in cases where voter intimidation, deception or obstruction occursCosponsorJun 1, 2026In committeeCivil Rights and Liberties, Minority Issues(model)REFERRED TO ELECTION LAW Jun 1, 2026
A 11560Enacts the responsible data center development actCosponsorJun 1, 2026Passed both chambersEnergy(model)RETURNED TO ASSEMBLY Jun 4, 2026
A 11362Relates to retail premises of lithium-ion batteries, bicycles with electric assist, micromobility devices, and limited use motorcyclesCosponsorMay 13, 2026In committeeEmergency Management(model)REFERRED TO CONSUMER AFFAIRS AND PROTECTION May 13, 2026
A 11345Establishes a task force to study and make recommendations on chronic absenteeism at public schools in the state of New YorkCosponsorMay 12, 2026Passed one chamberEducation(model)REFERRED TO RULES Jun 2, 2026

Back to topNext: Online

Online

A site that has not changed in 90 days. Jacobson’s official site had 1 page when last crawled on Oct 1, 2026.

The lab crawls Jacobson’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 Jacobson 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 Jacobson posted

No images from Jacobson’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

1,123 turns, Feb 24, 2020 to Jun 5, 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 Jacobson is most unusual among New York House, 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
105874fa-018e-4e77-8190-7f6d59538386
Open States
ocd-person/105874fa-018e-4e77-8190-7f6d59538386

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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