{"id":"W2981953871","doi":"10.3386/w25214","title":"Consumer Misinformation and the Brand Premium: A Private Label Blind Taste Test","year":2018,"lang":"en","type":"report","venue":"National Bureau of Economic Research","topic":"Consumer Market Behavior and Pricing","field":"Business, Management and Accounting","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Marketing Science Institute","keywords":"Taste; Misinformation; Advertising; Test (biology); Private label; Business; Psychology; Computer science; Neuroscience; Computer security; Biology","routes":{"ca_aff":true,"ca_fund":false,"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":[],"consensus_categories":[],"category_scores_codex":[0.00953313,0.0002237402,0.0004232797,0.0008373033,0.0003424547,0.0005227841,0.0004345189,0.0002351501,0.0006876451],"category_scores_gemma":[0.00279931,0.0001724354,0.00009510279,0.0002752805,0.0007556895,0.0007580746,0.000442274,0.0005394256,0.000261448],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002069889,"about_ca_system_score_gemma":0.0007546252,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001818355,"about_ca_topic_score_gemma":0.000299583,"domain_scores_codex":[0.9973397,0.00005257044,0.0007513023,0.000345699,0.001184836,0.0003258527],"domain_scores_gemma":[0.995037,0.001805869,0.0006065244,0.0003031817,0.002226113,0.00002128609],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.002875078,0.0003497227,0.1050245,0.004503191,0.0009406289,0.000008035818,0.0003696411,0.0000182379,0.0002547882,0.2022717,0.6146805,0.06870393],"study_design_scores_gemma":[0.01098333,0.00004352367,0.01718821,0.0007433749,0.0003549048,0.0000493194,0.0001146553,0.007159209,0.00007383588,0.1154057,0.8470918,0.0007921651],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.06241512,0.001239022,0.000005708152,0.00206693,0.0006849895,0.001660473,0.00007187227,0.00003493937,0.9318209],"genre_scores_gemma":[0.985589,0.001712824,0.0001141068,0.0002218407,0.003038938,0.0001644242,0.0007377986,0.00007261053,0.008348512],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9234725,"threshold_uncertainty_score":0.7529232,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2628051695934956,"score_gpt":0.4512731836315878,"score_spread":0.1884680140380922,"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."}}