{"id":"W3180831204","doi":"10.5267/j.msl.2021.6.003","title":"A gravitational model extended by institutional and cultural factors for Colombian foreign trade","year":2021,"lang":"en","type":"article","venue":"Management Science Letters","topic":"Global trade and economics","field":"Economics, Econometrics and Finance","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Gravity model of trade; Gravity equation; Measure (data warehouse); Geographical distance; Hofstede's cultural dimensions theory; Bilateral trade; Economics; Economic geography; International trade; Political science; Sociology; Computer science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.0008734721,0.001002676,0.0009062639,0.001821931,0.001158189,0.003132372,0.001732951,0.001924029,0.0122212],"category_scores_gemma":[0.002247292,0.0003214528,0.001134131,0.001629685,0.001100102,0.00193949,0.001558882,0.001068266,0.001287724],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002793134,"about_ca_system_score_gemma":0.001559657,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.08340754,"about_ca_topic_score_gemma":0.05680653,"domain_scores_codex":[0.9996055,0.000141087,0.00001832194,0.0000899532,0.00003742826,0.0001077439],"domain_scores_gemma":[0.999055,0.0003138371,0.0002976963,0.00005453119,0.00012556,0.0001533931],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001821863,0.0001315064,0.01993716,0.0001213282,0.0001338643,0.0007927387,0.0004295159,0.6028904,0.00059404,0.3496893,0.01042283,0.0146751],"study_design_scores_gemma":[0.0000763229,0.00006579551,0.005829024,0.00004127852,0.00007541019,0.0001037947,0.0002781706,0.9362406,0.00005395993,0.04981647,0.007365569,0.00005365385],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6590057,0.004547106,0.1787019,0.008821952,0.0004690612,0.0002886006,0.00558167,0.000669591,0.1419145],"genre_scores_gemma":[0.9570048,0.001421979,0.00680197,0.0002044456,0.0001703369,0.0001479571,0.0009132155,0.00008013387,0.03325512],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08340754,"threshold_uncertainty_score":0.1658441,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05385428521986473,"score_gpt":0.2297003450928302,"score_spread":0.1758460598729654,"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."}}