{"id":"W1967320635","doi":"10.6000/1929-7092.2015.04.07","title":"Convergence of Health Expenditure in OECD Countries: Evidence from a Nonlinear Asymmetric Heterogeneous Panel Unit Root Test","year":2015,"lang":"en","type":"article","venue":"Journal of Reviews on Global Economics","topic":"Global Health Care Issues","field":"Health Professions","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Unit root; Convergence (economics); Unit root test; Nonlinear system; Economics; Test (biology); Econometrics; Unit (ring theory); Mathematics; Macroeconomics; Cointegration; Geology","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.005337621,0.0003447387,0.002038333,0.0002286144,0.000120991,0.00001652323,0.000791216,0.0002939801,0.0001618847],"category_scores_gemma":[0.003148534,0.0002912382,0.0002402324,0.0003909412,0.0000808731,0.0003556599,0.0001365307,0.0008230611,0.0009753398],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002720898,"about_ca_system_score_gemma":0.003238182,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002440979,"about_ca_topic_score_gemma":0.003121049,"domain_scores_codex":[0.993098,0.001310136,0.004193236,0.0003510078,0.0003696115,0.0006780033],"domain_scores_gemma":[0.9916616,0.001469711,0.005032129,0.0005854951,0.0005639098,0.0006871289],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0008214322,0.0004872894,0.9219391,0.001779153,0.00007317278,0.00008752882,0.002518603,0.001559858,0.000002327461,0.0003497231,0.05583235,0.01454945],"study_design_scores_gemma":[0.002993223,0.002786515,0.05274937,0.01312431,0.0000697645,0.00008856723,0.001821435,0.0005463511,0.00003117033,0.0009002933,0.9243886,0.0005004369],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7704204,0.2212138,0.00006279776,0.002962702,0.003018613,0.001322947,0.0005452725,0.00001554863,0.0004379577],"genre_scores_gemma":[0.7864624,0.2021047,0.003893348,0.006504233,0.0008970462,0.00002538399,0.00002337156,0.00004028478,0.00004927085],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8691897,"threshold_uncertainty_score":0.999954,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2336379768065031,"score_gpt":0.4613743363057688,"score_spread":0.2277363594992657,"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."}}