{"id":"W4307454518","doi":"10.1017/bca.2022.14","title":"Risk Perception, Learning, and Willingness to Pay to Reduce Heart Disease Risk","year":2022,"lang":"en","type":"article","venue":"Journal of Benefit-Cost Analysis","topic":"Economic and Environmental Valuation","field":"Economics, Econometrics and Finance","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"University of Alberta; U.S. Environmental Protection Agency","keywords":"Risk perception; Willingness to pay; Actuarial science; Perception; Affect (linguistics); Psychology; Risk assessment; Estimation; Econometrics; Economics; Microeconomics","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001508082,0.0001278209,0.0004659314,0.000592577,0.0004197798,0.00007234481,0.0001600483,0.00002748635,0.001920533],"category_scores_gemma":[0.0001648991,0.0001323736,0.0003016109,0.0005872472,0.00001796358,0.000184502,0.0001120419,0.0003152752,0.000159676],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003212719,"about_ca_system_score_gemma":0.000012486,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002879559,"about_ca_topic_score_gemma":0.00002915511,"domain_scores_codex":[0.9986001,0.00006264354,0.0007405762,0.0003174958,0.00009377444,0.0001854035],"domain_scores_gemma":[0.9986531,0.00004484823,0.0007515154,0.0001855616,0.00002984473,0.0003351598],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005260772,0.00004995495,0.767646,0.000001626497,0.0002111861,0.00000135022,0.0004568177,0.2291363,0.00002725616,0.00005182662,0.0003999598,0.001965174],"study_design_scores_gemma":[0.0002968482,0.0001581764,0.9712946,0.000003017529,0.0004020298,0.000004111444,0.0005755085,0.00476802,0.000004924654,0.001261908,0.02105126,0.0001795385],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9935096,0.0005273561,0.003954056,0.001408931,0.0001617291,0.0001197892,0.0002106305,0.000005917122,0.000101999],"genre_scores_gemma":[0.9972069,0.000587434,0.0008779063,0.0003301587,0.0001297066,0.00001860911,0.00002060161,0.00001785368,0.000810863],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2243682,"threshold_uncertainty_score":0.9989918,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0266242929903668,"score_gpt":0.2335162977860173,"score_spread":0.2068920047956505,"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."}}