{"id":"W2058970914","doi":"10.1371/journal.pone.0012594","title":"Rapid Emergence of Free-Riding Behavior in New Pediatric Immunization Programs","year":2010,"lang":"en","type":"article","venue":"PLoS ONE","topic":"Vaccine Coverage and Hesitancy","field":"Social Sciences","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"U.S. Food and Drug Administration; University of Guelph","keywords":"Herd immunity; Vaccination; Immunization; Demography; Cohort; Medicine; Population; Environmental health; Immunology; Immune system","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.0002333861,0.00005105192,0.0001125905,0.00008451724,0.00009182216,0.00001817872,0.0002523711,0.0000698939,0.0007079932],"category_scores_gemma":[0.0003142759,0.00005559908,0.00002704125,0.0005350163,0.000008413304,0.0002063095,0.00003742488,0.0001340904,0.00001484618],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009345447,"about_ca_system_score_gemma":0.0001568264,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001592863,"about_ca_topic_score_gemma":0.005765626,"domain_scores_codex":[0.9992546,0.00003557573,0.000179177,0.0001052115,0.0002595723,0.0001658716],"domain_scores_gemma":[0.9995727,0.00002561245,0.00008147765,0.0001784811,0.00008294349,0.0000587805],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000004637112,0.0007193738,0.9711465,0.00002091537,0.000004983136,0.000001629456,0.003378181,1.512524e-7,0.01692589,0.001248488,0.0002002556,0.006348981],"study_design_scores_gemma":[0.001146425,0.0002788185,0.9710808,0.0000984885,0.0002857434,2.851116e-7,0.002031425,0.00004653132,0.02186512,0.002076765,0.0006413796,0.0004482687],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971393,0.0003560902,0.00001337487,0.000337318,0.0001018376,0.0002828242,9.824795e-7,0.0000333362,0.001734951],"genre_scores_gemma":[0.9968055,0.0007450426,0.001566325,0.00000926076,0.0003675912,0.00001357122,0.00000396987,0.000007222774,0.0004814552],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005900712,"threshold_uncertainty_score":0.7752029,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05744737491372637,"score_gpt":0.2772857018070339,"score_spread":0.2198383268933075,"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."}}