{"id":"W2902760884","doi":"10.1111/1758-5899.12614","title":"Global Value Chains and Product Differentiation: Changing the Politics of Trade","year":2018,"lang":"en","type":"article","venue":"Global Policy","topic":"Global trade and economics","field":"Economics, Econometrics and Finance","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Tariff; Product differentiation; Economics; Product (mathematics); Free trade; Value (mathematics); Liberalization; International trade; International economics; Argument (complex analysis); Commercial policy; Production (economics); Goods and services; Trade barrier; International free trade agreement; Microeconomics; Market economy; Welfare","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001325498,0.0001338548,0.0002447657,0.001196703,0.0006932667,0.003719291,0.0001815915,0.0007769224,0.007072895],"category_scores_gemma":[0.004491353,0.00009446207,0.0001665244,0.00234269,0.004519466,0.002783312,0.001637813,0.001004265,0.0002017199],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001760444,"about_ca_system_score_gemma":0.000726285,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003095048,"about_ca_topic_score_gemma":0.002961166,"domain_scores_codex":[0.9992773,0.0003344114,0.00002521859,0.0001202928,0.0001294762,0.0001133031],"domain_scores_gemma":[0.9951474,0.002441818,0.001501184,0.0003378638,0.0002631121,0.0003086056],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000114776,0.00006842823,0.06048201,0.0001350518,0.00004708888,0.0002431578,0.002815634,0.007565855,0.001096228,0.8886152,0.002254258,0.03656244],"study_design_scores_gemma":[0.00003265128,0.00005762504,0.06950729,0.0002470879,0.00004149325,0.000122722,0.005403415,0.006248816,0.001193346,0.8850098,0.0321079,0.00002788902],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.829186,0.004657134,0.009935846,0.01090928,0.00006115776,0.00002115819,0.0002033373,0.00002638075,0.1449998],"genre_scores_gemma":[0.9985184,0.0004266419,0.0002006179,0.0001438103,0.00001875589,0.000001697622,0.00001636157,0.000002399196,0.0006712306],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007072895,"threshold_uncertainty_score":0.0236612,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03817403893265177,"score_gpt":0.2432472031028075,"score_spread":0.2050731641701558,"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."}}