{"id":"W4414863711","doi":"10.1093/ijpor/edaf053","title":"Perceived Political Party Divide During the Pandemic: A Framework Linking Attitude Strength Toward COVID-19 Vaccines to Affective Polarization","year":2025,"lang":"en","type":"article","venue":"International Journal of Public Opinion Research","topic":"Social Media and Politics","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute on Governance","funders":"University of Wisconsin Foundation","keywords":"Polarization (electrochemistry); Hostility; Ideology; Politics; Mediation; Context (archaeology)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.003507836,0.00009618804,0.0001708396,0.0006592379,0.0007550634,0.0005817733,0.001131644,0.0001778033,0.0002010485],"category_scores_gemma":[0.03575028,0.00007392608,0.0001245248,0.0007643251,0.0002876794,0.0003309542,0.000260847,0.0009142106,0.00001488249],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001473634,"about_ca_system_score_gemma":0.002613586,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001690688,"about_ca_topic_score_gemma":0.0004603361,"domain_scores_codex":[0.9953662,0.001592268,0.0003990652,0.0001738677,0.001867527,0.0006011174],"domain_scores_gemma":[0.9922393,0.00474323,0.0001280609,0.0001213164,0.00218579,0.0005823356],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006525542,0.0001052622,0.5809525,0.00002304415,0.0001783136,0.000009697353,0.02025438,0.00001225008,0.0001599224,0.3930297,0.001559515,0.003650196],"study_design_scores_gemma":[0.001304956,0.0001660326,0.4779565,0.0005565635,0.00002100241,0.00002076366,0.07221057,0.00004314563,0.0001232021,0.1334783,0.3138665,0.000252506],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7060522,0.0001687764,0.007800246,0.2794056,0.00437114,0.000377195,0.00003443937,0.00003849941,0.001751917],"genre_scores_gemma":[0.9942328,0.0002604926,0.0001909186,0.001589254,0.003435187,0.0000175246,0.000007413553,0.000006827338,0.000259573],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3123069,"threshold_uncertainty_score":0.972372,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1592154389477038,"score_gpt":0.513889310687435,"score_spread":0.3546738717397312,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}