{"meta":{"query_hash":"ffc11ab0e385","filters":{"venue":"International Journal of Empirical Economics"},"cohort_total":1,"direct_labels_cover":0,"predictions_cover":1,"exported":1,"export_cap":100000,"truncated":false,"label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12"},"permalink":"https://metacan.xera.ac/q/ffc11ab0e385","api":"https://metacan.xera.ac/api/v1/cohort?venue=International+Journal+of+Empirical+Economics"},"results":[{"id":"W4410892071","doi":"10.1142/s2810943025500064","title":"Team Production and Factor Substitution in Major League Baseball","year":2025,"lang":"en","type":"article","venue":"International Journal of Empirical Economics","topic":"Sports Analytics and Performance","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"University of Lethbridge","funders":"","keywords":"Substitution (logic); League; Production (economics); Factor (programming language); Computer science; Economics; Microeconomics; Physics","score_opus":0.038966749045400664,"score_gpt":0.29116752018381487,"score_spread":0.2522007711384142,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4410892071","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.96266556,0.0005675164,0.030250201,0.00023003592,0.000033391643,0.000038917533,0.0010832589,0.000093233924,0.0050378526],"genre_scores_gemma":[0.99211144,0.00023728237,0.0025113309,0.00002711663,0.000012519205,0.000018371964,0.001217183,0.000023324756,0.0038413287],"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","domain_scores_codex":[0.9993824,0.00018661,0.000028006281,0.00016028888,0.000102616184,0.00014010101],"domain_scores_gemma":[0.99832267,0.0008912032,0.00042991646,0.00011357173,0.00012954921,0.000113054004],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001539545,0.0008534953,0.000577142,0.0012907756,0.000357391,0.0016996679,0.0005451545,0.00050474785,0.005722037],"category_scores_gemma":[0.004446505,0.00036930098,0.0010453191,0.001703358,0.0006440007,0.000841329,0.0006067427,0.0006185734,0.0012451647],"study_design_candidate":"observational","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00061126077,0.00016481163,0.46109354,0.00020073372,0.0003934664,0.0017106177,0.0008421276,0.4756672,0.003125293,0.014011364,0.0023453797,0.039834186],"study_design_scores_gemma":[0.000095818796,0.00046162953,0.4900359,0.00016932051,0.00021310437,0.00084010314,0.0027699822,0.45879513,0.0042006983,0.02388121,0.018433077,0.00010397204],"about_ca_topic_score_codex":0.049302176,"about_ca_topic_score_gemma":0.027755698,"teacher_disagreement_score":0.049302176,"about_ca_system_score_codex":0.0015623017,"about_ca_system_score_gemma":0.00094261864,"threshold_uncertainty_score":0.09803039},"labels":[],"label_agreement":null}]}