{"id":"W2057625365","doi":"10.1016/s0167-6296(99)00024-7","title":"The willingness to pay for wait reduction: the disutility of queues for cataract surgery in Canada, Denmark, and Spain","year":2000,"lang":"en","type":"article","venue":"Journal of Health Economics","topic":"Healthcare Policy and Management","field":"Economics, Econometrics and Finance","cited_by":66,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Eunice Kennedy Shriver National Institute of Child Health and Human Development","keywords":"Willingness to pay; Cataract surgery; Medicine; Queue; Optometry; Surgery; Economics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.005339438,0.00008410619,0.0004674155,0.00007573673,0.0001978052,0.00002762273,0.0001595057,0.00003000273,0.00001440082],"category_scores_gemma":[0.0001834101,0.00005947077,0.00008851214,0.00006957812,0.00002791998,0.0001069247,0.00001339392,0.0001148698,0.000001214819],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005911553,"about_ca_system_score_gemma":0.001013862,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.4070471,"about_ca_topic_score_gemma":0.5830291,"domain_scores_codex":[0.9980226,0.00004944866,0.001473514,0.0001388242,0.00001882277,0.0002967688],"domain_scores_gemma":[0.9981289,0.0007292929,0.0008143636,0.0001779815,0.0000395123,0.0001099663],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001102556,0.0001398015,0.09927262,0.001076882,0.000176233,0.00000116271,0.002450968,0.005046342,2.500582e-7,0.07570247,0.02708403,0.7879467],"study_design_scores_gemma":[0.000359994,0.0001277711,0.1130508,0.00004607915,0.000004152656,0.00001023898,0.0006248463,0.001950092,0.000006910213,0.01496623,0.8687382,0.0001146993],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8660936,0.002967037,0.000400194,0.128913,0.0007275665,0.0006315269,0.0001855566,9.581047e-7,0.00008057775],"genre_scores_gemma":[0.9901536,0.00745553,0.0002233404,0.001741331,0.0002205436,0.00003353592,0.000002292262,0.0000104671,0.0001593239],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8416542,"threshold_uncertainty_score":0.5969014,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06675378224634845,"score_gpt":0.2821144746133229,"score_spread":0.2153606923669744,"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."}}