Atlas / Comparisons / US Democratic Party vs US Republican Party
US Democratic Party and US Republican Party
Measured distance across six axes
Different families with real common ground. They agree within three points on CH. They diverge by eight points or more on EC, CU, ID.
Axis by axis
| Axis | US Democratic Party | GOP | Gap | Reading | |
|---|---|---|---|---|---|
| EC · Economic organisation | −03 | +06 | 9 | Diverges | Carries the disagreement. Any claim that these two are alike has to explain this. |
| CU · Social and cultural order | −05 | +06 | 11 | Diverges | Carries the disagreement. Any claim that these two are alike has to explain this. |
| AU · Organisation of power | −02 | +03 | 5 | Differs | Real difference, but not the dividing line. |
| SC · Scale of decision | +04 | 00 | 4 | Differs | Real difference, but not the dividing line. |
| ID · Rule of membership | −06 | +04 | 10 | Diverges | Carries the disagreement. Any claim that these two are alike has to explain this. |
| CH · Method and tempo | −06 | −03 | 3 | Agrees | Effectively the same position. Not what an argument between them is about. |
Each axis runs from −10 to +10; the distance is the straight-line separation across all six at once, out of a maximum of 49.0. How the scoring works →
The evidence behind the widest gaps
A distance figure is worth nothing unless the scores behind it can be checked. These are the artefacts supporting the axes that separate these two most.
US Democratic Party · EC −03
Regulated capitalism with subsidised private insurance markets. Well right of any European social democratic party.
- Documented act or statuteThe 2010 Affordable Care Act expanded coverage through subsidised private insurance rather than public provision.
- Documented act or statuteThe 2022 Inflation Reduction Act operates through tax credits to private firms rather than public ownership.
GOP · EC +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.
US Democratic Party · CU −05
Coded −5: the party has moved substantially toward the liberal pole on family and identity questions since 2004.
- Programme textPlatform support for same-sex marriage moved from opposition to endorsement between 2004 and 2012.
- Comparative datasetCHES-equivalent placements put the party well toward the GAL pole relative to European mainstream parties.
GOP · CU +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.
What this comparison does not establish
Proximity means similarity of stated position. It carries no claim about competence, circumstance, scale of operation, or what either organisation actually did to the people under it. Two organisations can sit close together and produce entirely different histories, because those things are not on any axis and could not be.
US Democratic Party
1828– · United States
Regulated capitalism, expanded health coverage, civil rights, climate action, and defence of existing institutional procedure.
US Republican Party
1854– · United States
Limited federal government, lower taxes, strong defence, religious and family traditionalism, gun rights.
Distance is not the whole answer. Two organisations can sit the same distance apart for entirely different reasons, and the reason is the content of any claim about them. Open the comparison in the atlas to weight the axes yourself.
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