{"id":"W3037214762","doi":"10.2139/ssrn.3633480","title":"Risk Perception, Learning and Willingness to Pay to Reduce Heart Disease Risks","year":2020,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Health Systems, Economic Evaluations, Quality of Life","field":"Economics, Econometrics and Finance","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"University of Alberta; U.S. Environmental Protection Agency","keywords":"Willingness to pay; Risk perception; Perception; Actuarial science; Medicine; Business; Psychology; 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":[0.004251354,0.0002362554,0.0003337331,0.0007545048,0.0003105261,0.001851932,0.0004008519,0.002169412,0.008088896],"category_scores_gemma":[0.03459104,0.0002133893,0.0006653906,0.0003872049,0.0008594377,0.001211139,0.0005889208,0.002404192,0.0004779031],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005430878,"about_ca_system_score_gemma":0.0004589394,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002562494,"about_ca_topic_score_gemma":0.002014201,"domain_scores_codex":[0.9984745,0.0008137944,0.000103082,0.000119598,0.0002374571,0.0002515744],"domain_scores_gemma":[0.949612,0.03724089,0.007056872,0.001328479,0.000927656,0.003834216],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001161494,0.004630249,0.9607804,0.00006774576,0.0003773841,0.0001807427,0.0006709998,0.005264011,0.0003979303,0.002477413,0.0006841206,0.02330757],"study_design_scores_gemma":[0.0001292575,0.001165098,0.9672103,0.00006067066,0.0001468043,0.0002585342,0.001246123,0.01586357,0.0002046098,0.01304264,0.0006167396,0.00005565042],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951456,0.0002810069,0.0003472336,0.0009760079,0.00001621615,0.00001330822,0.00007285911,0.000005721261,0.003142073],"genre_scores_gemma":[0.9992552,0.00005837859,0.0001015685,0.00007858426,0.00002180723,0.000003782686,0.00004047263,0.000001438797,0.0004387089],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008088896,"threshold_uncertainty_score":0.02706003,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1713551582524354,"score_gpt":0.4098793237451603,"score_spread":0.2385241654927249,"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."}}