{"id":"W4414883357","doi":"10.1007/s44187-025-00563-8","title":"Evaluating the influence of traffic light labels on consumer sugar sweetened beverage choices using a discrete choice experiment in Sri Lanka","year":2025,"lang":"en","type":"article","venue":"Discover Food","topic":"Consumer Attitudes and Food Labeling","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"International Development Research Centre; American University of Beirut","keywords":"Consumption (sociology); Product (mathematics); Food choice; Food labelling; Food products; Value (mathematics); Nutrition facts label; Consumer behaviour; Discrete choice","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.007101917,0.0008429624,0.001056604,0.0003579166,0.00128673,0.001803211,0.001302466,0.001442963,0.003402129],"category_scores_gemma":[0.006501284,0.0007583061,0.002127088,0.000489823,0.001420581,0.0007585536,0.0008574279,0.002284785,0.0004544181],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001886665,"about_ca_system_score_gemma":0.001811447,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01637515,"about_ca_topic_score_gemma":0.02282539,"domain_scores_codex":[0.9953172,0.002948775,0.0003107008,0.0006613418,0.0003203383,0.0004416282],"domain_scores_gemma":[0.9891211,0.007507396,0.001472182,0.0007850389,0.0005450687,0.0005691075],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"nonrandomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.09475992,0.3296162,0.2712431,0.00338605,0.003667777,0.002361443,0.02512508,0.03896845,0.1510434,0.0116444,0.002604524,0.06557969],"study_design_scores_gemma":[0.01223815,0.3032205,0.4949627,0.0003157628,0.003422273,0.000229446,0.01533996,0.1280098,0.02836601,0.005434502,0.007434891,0.001026124],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998395,0.0000184991,0.0005007969,0.00004160246,0.000008046444,0.000361065,0.00008537525,0.000004971549,0.0005845698],"genre_scores_gemma":[0.9903335,0.0001122518,0.005035058,0.0001889883,0.00001116741,0.002231735,0.000266018,0.00000543899,0.001815737],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01637515,"threshold_uncertainty_score":0.03755903,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04729386096006635,"score_gpt":0.3784263582791859,"score_spread":0.3311324973191195,"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."}}