{"id":"W3018017371","doi":"10.1111/cjag.12243","title":"The impact of COVID‐19 on food retail and food service in Canada: Preliminary assessment","year":2020,"lang":"en","type":"article","venue":"Canadian Journal of Agricultural Economics/Revue canadienne d agroeconomie","topic":"COVID-19 Pandemic Impacts","field":"Economics, Econometrics and Finance","cited_by":170,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; Alberta Environment and Protected Areas","funders":"","keywords":"Coronavirus disease 2019 (COVID-19); Liberian dollar; Food away from home; Business; Food service; Service (business); Marketing; 2019-20 coronavirus outbreak; Agricultural economics; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Economics; Finance; Food consumption; Medicine; Virology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0007048532,0.0003898182,0.001027793,0.0003125798,0.0002270029,0.0001361928,0.0007996424,0.0001420632,0.000185472],"category_scores_gemma":[0.0006434461,0.0003249572,0.0002605251,0.0003106369,0.0001000719,0.0004331287,0.0000544733,0.0005685915,0.000009642362],"about_ca_system_candidate":true,"about_ca_system_consensus":true,"about_ca_system_score_codex":0.0128349,"about_ca_system_score_gemma":0.009529477,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9265301,"about_ca_topic_score_gemma":0.9986283,"domain_scores_codex":[0.9968176,0.00005151704,0.001728603,0.0004777205,0.00001586548,0.0009087269],"domain_scores_gemma":[0.9944785,0.0004728585,0.001614569,0.0003161425,0.0001143578,0.003003567],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005441335,0.00006339613,0.6451241,0.0004308122,0.001932855,0.0001652298,0.01086499,0.2041121,0.00002447363,0.116162,0.01790451,0.002671429],"study_design_scores_gemma":[0.00230141,0.003666113,0.9646029,0.00007774336,0.00003418227,0.0002846623,0.004056572,0.002833007,0.00001273526,0.005344061,0.01603775,0.0007488457],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9635739,0.001329867,0.000005408369,0.03218957,0.0004612876,0.0003766567,0.001154572,0.000004013862,0.0009047497],"genre_scores_gemma":[0.9969803,0.0002227401,0.0000351474,0.002422709,0.0002392381,0.00001041082,0.00002153002,0.00003007885,0.00003786432],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3194788,"threshold_uncertainty_score":0.9999202,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06651423208043368,"score_gpt":0.2065658332848047,"score_spread":0.140051601204371,"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."}}