Atlas / Organisations / US Republican Party
US Republican Party
GOP · 1854– · United States · Conservative · Electoral party · coding confidence medium
Each axis runs from −10 to +10, with zero a genuine mixed or balanced position rather than an absence of opinion. A score describes a stated position and a governing record; it is not a judgement of merit. What each score means →
Core principles
Limited federal government, lower taxes, strong defence, religious and family traditionalism, gun rights.
Economic model
Tax reduction, deregulation, energy production, opposition to expansive federal welfare; tariffs since 2017.
Organisation of powers
Federalism, judicial appointments, state control of election administration.
Reading note
Expert surveys record no substantial movement on the economic axis since 2000 and a substantial movement on the authority axis, which is why the two are plotted separately here.
Check a claim about US Republican Party. The interactive atlas measures the distance between any two organisations across all six axes and shows which ones carry the disagreement.
Open in the atlasThe evidence for every score
All six cells are sourced. A rationale explains what the score is measuring and each artefact is something a third party can check without taking anyone's word for it.
EC · Economic organisation · scored +06
Market-oriented on taxation and regulation, with a substantial tariff turn since 2017 that pulls it back toward the centre.
- Documented act or statuteThe 2017 Tax Cuts and Jobs Act reduced the corporate rate from 35 to 21 percent.
- Documented act or statuteBroad tariffs from 2018 onward are a protectionist instrument and are coded as pulling the score left of where the 1990s party sat.
CU · Social and cultural order · scored +06
Coded +6 on traditionalist positions in law rather than rhetoric.
- Documented act or statuteParty-appointed justices formed the majority overturning the federal abortion right in 2022.
- Documented act or statuteState-level legislation on gender-affirming care, school curricula and library content since 2021.
AU · Organisation of power · scored +03
The most disputed cell in this entry. Coded mildly positive on the institutional party, distinct from the movement entry.
- Comparative datasetV-Party's Illiberalism Index records substantial movement in the illiberal direction between 2000 and 2018 with no corresponding movement on economic left–right.
- Documented act or statuteParty organisations in several states certified the 2020 result against pressure from the national campaign.
SC · Scale of decision · scored 00
Coded at zero: federalist in doctrine and centralising in practice on the issues it prioritises.
- Programme textStates' rights invoked on education and health, while federal preemption is sought on immigration enforcement and energy permitting.
ID · Rule of membership · scored +04
Coded +5 on immigration enforcement policy rather than on any ancestral criterion.
- Programme textProgramme commitments to mass deportation, border wall construction and restriction of birthright citizenship.
CH · Method and tempo · scored −03
Coded strongly incremental at the institutional level: the party operates through courts, legislatures and elections.
- Documented act or statuteIts most consequential recent victories were achieved through judicial appointment and state legislation.
How it moved
Positions are recorded at dated anchor points tied to a documented moment — a programme adopted, a government formed, a reversal. Nothing is interpolated between them, because nothing is known between them. Figures in amber moved by two points or more from the previous anchor.
| Anchor | EC | CU | AU | SC | ID | CH | What it is tied to |
|---|---|---|---|---|---|---|---|
| 1956 | +03 | +04 | −02 | +01 | +02 | −06 | Eisenhower: interstate highway system built, New Deal programmes retained and extended. |
| 1980 | +07 | +06 | −03 | −02 | +03 | −04 | Reagan: tax reduction, deregulation, and the religious right brought into the coalition. |
| 2000 | +07 | +06 | −01 | 00 | +03 | −04 | Compassionate conservatism; Medicare prescription drug benefit enacted 2003. |
| 2016 | +06 | +06 | +01 | 00 | +04 | −03 | The tariff turn begins; existing entitlements explicitly defended rather than reformed. |
| 2024 | +06 | +06 | +03 | 00 | +04 | −03 | Expert surveys record movement on institutional commitment with none on economic position. |
Net movement, 1956 to 2024: EC +3, CU +2, AU +5, ID +2, CH +3. A trajectory records where an organisation has been. It does not forecast, and several organisations in this corpus moved a long way with no warning available in advance.
Where it came from, and what came after
- takes its doctrine fromAmerican Fusionist Conservatism
The movement captured the party's nominating process between 1964 and 1980.
- becameMAGA / Trumpism
The same party organisation, with a movement inside it that has changed its trade and institutional positions.
Scores that have been revised
Nearest organisations by measured distance
Straight-line separation across all six axes, out of a maximum of 49.0. Proximity means similarity of stated position, not endorsement and not resemblance in outcome.
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Countries
Cite this page
Scores are revised on evidence, so a citation should carry the version it refers to. Version 4.3.1 is current; the revision log records every change.
Free to quote and reproduce with attribution. This is a synthesis rather than a peer-reviewed dataset — where an authoritative figure is needed, cite the Chapel Hill Expert Survey, the Manifesto Project or V-Dem.