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Record W4413216874 · doi:10.1080/23754931.2025.2545490

Examining county-level factors of Democratic versus Republican shifts between 2016 and 2020 presidential elections in the U.S.

2025· article· en· W4413216874 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenuePapers in Applied Geography · 2025
Typearticle
Languageen
FieldSocial Sciences
TopicElectoral Systems and Political Participation
Canadian institutionsStantec (Canada)
Fundersnot available
KeywordsPresidential systemDemocracyPolitical sciencePolitical economyPublic administrationSociologyLawPolitics

Abstract

fetched live from OpenAlex

This study examines factors influencing county-level Democratic vs. Republican shifting rates and their spatial patterns between the 2016 and 2020 U.S. presidential elections. We developed a flipping-potential measure, a standardized metric for comparing county susceptibility to change (not prediction), based on projected party switching timeframes and observed shifting rates. Shifting-rate analysis identified notable Democratic shifts in Colorado and the northeastern U.S., and significant Republican shifts along the Texas-Mexico border and in Arkansas. Flipping-potential analysis revealed Democratic counties with comparatively higher projected potential to flip red along the Texas-Mexico and Arkansas-Mississippi borders, and Republican counties with higher potential to flip blue in Colorado, Washington, and New York. Multiscale Geographically Weighted Regression (MGWR) analysis determined which variable changes (2016–2020) most influenced these shifts. Results indicated that changes in third-party vote percentages and population density were most influential. Decreases in third-party votes largely benefited Democrats, while increased voter turnout favored Democrats in many counties.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.082
Threshold uncertainty score0.995

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.045
GPT teacher head0.321
Teacher spread0.276 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it