{"id":"W1967755053","doi":"10.1111/0008-4085.00055","title":"National borders and international trade: evidence from the European Union","year":2000,"lang":"fr","type":"article","venue":"Canadian Journal of Economics/Revue canadienne d économique","topic":"Global trade and economics","field":"Economics, Econometrics and Finance","cited_by":409,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"European union; Political science; International trade; Geography; Economy; International economics; Economics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2155510271214358,"score_gpt":0.1960545495852126,"score_spread":0.01949647753622313,"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."}}