{"id":"W7095674239","doi":"","title":"The North American Free Trade Agreement (NAFTA) has just celebrated its tenth","year":2004,"lang":"en","type":"article","venue":"","topic":"Global trade and economics","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Free trade agreement; Free trade; Trade barrier; Stern; International free trade agreement; Trade agreement; Gravity model of trade; Economic integration","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001918387,0.0005249222,0.0005951163,0.0005445526,0.001543342,0.002291161,0.0009013948,0.001241594,0.005609395],"category_scores_gemma":[0.004948521,0.0002123149,0.0006619693,0.001160589,0.0007415825,0.001965698,0.0007569307,0.001209819,0.0006502459],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003330595,"about_ca_system_score_gemma":0.002372049,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.107602,"about_ca_topic_score_gemma":0.1453155,"domain_scores_codex":[0.9993755,0.0002430425,0.00001110223,0.00006443953,0.0002247638,0.0000811499],"domain_scores_gemma":[0.9986083,0.0006621106,0.0001955195,0.0001334866,0.0003245645,0.00007615885],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003849481,0.0002083791,0.0446655,0.0001129661,0.000189032,0.0003142853,0.0003785502,0.4985846,0.0005803005,0.3371271,0.0530116,0.06444269],"study_design_scores_gemma":[0.000128547,0.0005062515,0.02453193,0.000192552,0.000199392,0.0002635752,0.0008105807,0.5562581,0.002370981,0.1734014,0.241178,0.0001587128],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"other","genre_scores_codex":[0.6276352,0.004336838,0.07707635,0.02318024,0.001495722,0.0001537927,0.006375049,0.001325144,0.2584216],"genre_scores_gemma":[0.9578937,0.00185346,0.01838455,0.0008930333,0.0001705883,0.0001264801,0.002007351,0.0001652953,0.01850555],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.107602,"threshold_uncertainty_score":0.2139513,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07787481274679116,"score_gpt":0.207131338102768,"score_spread":0.1292565253559768,"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."}}