{"meta":{"query_hash":"456788c7d017","filters":{"venue":"Journal of Tax Reform"},"cohort_total":2,"direct_labels_cover":0,"predictions_cover":2,"exported":2,"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/456788c7d017","api":"https://metacan.xera.ac/api/v1/cohort?venue=Journal+of+Tax+Reform"},"results":[{"id":"W3158457428","doi":"10.15826/jtr.2021.7.1.092","title":"Underground economy and GDP growth: Evidence from China’s tax reforms","year":2021,"lang":"en","type":"article","venue":"Journal of Tax Reform","topic":"Taxation and Compliance Studies","field":"Economics, Econometrics and Finance","cited_by":5,"is_retracted":false,"has_abstract":true,"route_ca_aff":false,"route_ca_fund":true,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"","funders":"Queen's University; University of Chicago; University of Wisconsin-Madison; U.S. Department of the Treasury; Australian National University; United States Agency for International Development","keywords":"Economics; Tax reform; Value-added tax; Tax rate; State income tax; Ad valorem tax; Indirect tax; Gross income; Macroeconomics; Public economics","score_opus":0.04660865040612989,"score_gpt":0.2433365594065389,"score_spread":0.196727909000409,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W3158457428","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":[0.9840492,0.0022561867,0.00027346038,0.0019839124,0.000041449668,0.000020003572,0.0024278292,0.000030948948,0.008917148],"genre_scores_gemma":[0.9961743,0.0016111347,0.00005479697,0.00007081179,0.000037779864,0.000005616515,0.0014269351,0.0000041276285,0.000614642],"study_design_codex":"observational","study_design_gemma":"observational","domain_scores_codex":[0.99961495,0.000057908466,0.000033797554,0.00006177259,0.00012784768,0.00010363398],"domain_scores_gemma":[0.9968946,0.0005885462,0.0015025971,0.00017537604,0.0005949068,0.00024389943],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00067677326,0.00027233735,0.0002586194,0.0020385222,0.00037451988,0.00095129403,0.00030929464,0.0002334684,0.0022250356],"category_scores_gemma":[0.002975771,0.00010311609,0.00053779565,0.003524336,0.00076785375,0.0006844035,0.00084392325,0.00057244644,0.00023655653],"study_design_candidate":"observational","study_design_consensus":"observational","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00012886191,0.000080065845,0.9587354,0.00022010726,0.00015928537,0.0006643346,0.000770609,0.003201965,0.0002150292,0.0067254845,0.0058488077,0.023249926],"study_design_scores_gemma":[0.000016086951,0.000044467255,0.98885345,0.000058516533,0.0000981977,0.000056292025,0.0008057838,0.0023990655,0.0003535571,0.00080285437,0.006498174,0.000013523724],"about_ca_topic_score_codex":0.0654464,"about_ca_topic_score_gemma":0.050876565,"teacher_disagreement_score":0.0654464,"about_ca_system_score_codex":0.0013550764,"about_ca_system_score_gemma":0.0017499194,"threshold_uncertainty_score":0.13013095},"labels":[],"label_agreement":null},{"id":"W4389914722","doi":"10.15826/jtr.2023.9.3.145","title":"Empirical Studies of Taxation in BRICS Countries: Literature Review","year":2023,"lang":"en","type":"article","venue":"Journal of Tax Reform","topic":"Corporate Taxation and Avoidance","field":"Business, Management and Accounting","cited_by":1,"is_retracted":false,"has_abstract":true,"route_ca_aff":false,"route_ca_fund":true,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"","funders":"Concordia University","keywords":"Economics; Sample (material); Empirical research; Public economics; BRIC; Developing country; International taxation; China; Tax reform; International economics; Emerging markets; Macroeconomics; Political science; Economic growth","score_opus":0.060300197200263285,"score_gpt":0.33423583273717256,"score_spread":0.27393563553690925,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4389914722","genre_codex":"review","genre_gemma":"review","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"review","genre_consensus":"review","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.0033206914,0.99237955,0.00017922363,0.0012369917,0.00015867435,0.000031406154,0.0004098305,0.000007946402,0.0022757836],"genre_scores_gemma":[0.023650134,0.974945,0.0003186731,0.00038376753,0.00013220383,0.00003076842,0.0003350911,0.000006510702,0.00019779429],"study_design_codex":"design_other","study_design_gemma":"systematic_review","domain_scores_codex":[0.9968221,0.0010486435,0.0006778156,0.00045388498,0.0008047271,0.00019277494],"domain_scores_gemma":[0.97245264,0.020776149,0.0030515732,0.0005129821,0.0029456106,0.0002608968],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.005413918,0.00071940443,0.00176165,0.016686058,0.0009090317,0.0034323495,0.0010661758,0.0012823407,0.00560625],"category_scores_gemma":[0.023159387,0.0007234887,0.0014633023,0.029383937,0.0013393206,0.0028326185,0.0012130286,0.0011910666,0.00070853],"study_design_candidate":"systematic_review","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":[0.00023397009,0.0002386407,0.021284506,0.32181707,0.0016138625,0.0007899828,0.0033754488,0.0019628825,0.00039706766,0.026520094,0.039668005,0.5820984],"study_design_scores_gemma":[0.000041101495,0.00014571776,0.08445545,0.48466742,0.0029599417,0.0015771382,0.009587237,0.0007238225,0.00060140516,0.0057088844,0.40942046,0.00011138873],"about_ca_topic_score_codex":0.013097637,"about_ca_topic_score_gemma":0.013734084,"teacher_disagreement_score":0.016686058,"about_ca_system_score_codex":0.0036776334,"about_ca_system_score_gemma":0.008340009,"threshold_uncertainty_score":0.028631866},"labels":[],"label_agreement":null}]}