{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.006129481,0.0002538033,0.0003683427,0.000697764,0.0002160475,0.001408334,0.0002987407,0.0007893577,0.003414951],"category_scores_gemma":[0.04047572,0.0001779843,0.0005849997,0.0005565481,0.0006212188,0.0009018247,0.0005573818,0.00134471,0.0002689945],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004368659,"about_ca_system_score_gemma":0.0002384558,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001679201,"about_ca_topic_score_gemma":0.001446784,"domain_scores_codex":[0.9974674,0.001528913,0.000154693,0.0002135307,0.0004404521,0.0001950848],"domain_scores_gemma":[0.924191,0.05709122,0.01229049,0.002601046,0.001906779,0.001919472],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005268138,0.0008743125,0.9641027,0.00006457936,0.0003053081,0.00006423,0.0007111169,0.006363702,0.000641871,0.001214295,0.0002414302,0.02488959],"study_design_scores_gemma":[0.00002560843,0.0005669568,0.9771312,0.00003194363,0.00007098069,0.00008340868,0.0007232302,0.01684818,0.0004721739,0.003626446,0.0003818668,0.00003796722],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996869,0.0001066015,0.001299258,0.0001777914,0.000004530327,0.00001421234,0.00008818302,0.000006206015,0.001434229],"genre_scores_gemma":[0.9994377,0.00002636905,0.0003411172,0.00002084902,0.000004594857,0.000005763659,0.00005174887,9.323647e-7,0.0001108315],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006129481,"threshold_uncertainty_score":0.03241622,"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."}}