{"id":"W3080876246","doi":"10.3390/su12176923","title":"Characteristics and Motivations of Consumers of Direct Purchasing Channels and the Perceived Barriers to Alternative Food Purchase: A Cross-Sectional Study in the Ecuadorian Andes","year":2020,"lang":"en","type":"article","venue":"Sustainability","topic":"Organic Food and Agriculture","field":"Agricultural and Biological Sciences","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Ontario; University of Toronto; Université de Montréal","funders":"Canadian Institutes of Health Research; International Development Research Centre","keywords":"Residence; Environmental health; Agroecology; Socioeconomic status; Population; Purchasing; Odds ratio; Business; Marketing; Agricultural science; Medicine; Geography; Demography; Agriculture; Sociology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005699733,0.00009516101,0.0001928591,0.000008105011,0.0002013942,0.0000537686,0.0001496108,0.00003640763,0.000020339],"category_scores_gemma":[0.002057515,0.00002860055,0.00003693647,0.0003303137,0.000362517,0.00006412709,0.00008777436,0.0001125567,6.051975e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002875788,"about_ca_system_score_gemma":0.00002587023,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003496096,"about_ca_topic_score_gemma":0.0001559268,"domain_scores_codex":[0.9989922,0.0002623828,0.0002327765,0.0002221464,0.0001616757,0.0001288272],"domain_scores_gemma":[0.9991568,0.0004010209,0.00008571881,0.00004412845,0.0002304744,0.00008190546],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002308602,0.0001080271,0.9683713,0.00003774896,0.00002912679,0.000001437811,0.02695542,0.000007833706,0.0026195,0.0003022637,0.000004940222,0.001331569],"study_design_scores_gemma":[0.0003629966,0.0005523551,0.9638952,0.000004280604,0.000008946929,0.000001122627,0.03437857,0.00002381478,0.0001930175,0.0004695268,0.00005306517,0.00005708058],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9906893,0.00003274235,0.000001093023,0.008205439,0.00002687711,0.0009162004,0.0001033644,0.000007021368,0.00001796708],"genre_scores_gemma":[0.9997897,0.000006226176,0.000002510955,0.0001104032,0.00005793889,0.00002363759,0.00000528877,5.557822e-7,0.000003772381],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009100371,"threshold_uncertainty_score":0.2463186,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01815597749803661,"score_gpt":0.2545955692210446,"score_spread":0.236439591723008,"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."}}