{"id":"W1968467946","doi":"10.1093/erae/jbq051","title":"Consumers' preferences for geographical origin labels: evidence from the Canadian olive oil market","year":2011,"lang":"en","type":"article","venue":"European Review of Agricultural Economics","topic":"Economic and Environmental Valuation","field":"Economics, Econometrics and Finance","cited_by":249,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Iowa State University; U.S. Department of Agriculture","keywords":"Geographical indication; Promotion (chess); Empirical evidence; Business; Country of origin; Value (mathematics); Agriculture; Economic geography; Geography; Agricultural economics; Marketing; Regional science; Economics; Political science","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001234704,0.0002044433,0.0004578511,0.00004112612,0.0001638837,0.00004676142,0.0005597011,0.00005487086,0.001789524],"category_scores_gemma":[0.0001621104,0.0001480109,0.0002387344,0.00007665549,0.0001566142,0.0003209619,0.00006853392,0.0001306887,0.0006201332],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001623208,"about_ca_system_score_gemma":0.00003641471,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.02174487,"about_ca_topic_score_gemma":0.02338973,"domain_scores_codex":[0.9983252,0.00009009872,0.0008801094,0.0004202901,0.00002052309,0.0002638018],"domain_scores_gemma":[0.9986531,0.0001936801,0.0006411546,0.0003346699,0.0000326331,0.0001447288],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005014586,0.0001474324,0.8453338,0.002189896,0.0007891791,0.000001756962,0.002099524,0.00002965332,0.00001288262,0.05511693,0.07480689,0.01942194],"study_design_scores_gemma":[0.0002401844,0.00006216299,0.9332103,0.001210623,0.00005232257,0.000002746249,0.0001172661,0.00003066946,0.00002085923,0.001116464,0.06362677,0.0003096574],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8068574,0.09092171,0.00001608812,0.001190047,0.0004874198,0.0005628629,0.001011373,0.00002022139,0.09893285],"genre_scores_gemma":[0.7004533,0.2942273,0.00203634,0.001791165,0.0001668773,0.00005992147,0.0001848367,0.00002856335,0.001051664],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2033056,"threshold_uncertainty_score":0.999123,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1666926090719294,"score_gpt":0.2214725070520627,"score_spread":0.0547798979801333,"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."}}