{"id":"W7135880801","doi":"","title":"The impact of a reduced rate of VAT on food","year":2013,"lang":"cs","type":"dissertation","venue":"Digital Repository (National Repository of Grey Literature)","topic":"Economic and Fiscal Studies","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Quarter (Canadian coin); Consumption (sociology); Work (physics); Value-added tax; Measure (data warehouse); Consumption tax; Sales tax","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0004517096,0.0007325381,0.001571877,0.0004987915,0.0005002248,0.0006349271,0.0007673436,0.0006448713,0.00001207002],"category_scores_gemma":[0.001003245,0.0006183922,0.001408557,0.0005436818,0.000492018,0.0009417729,0.0001062637,0.0005857951,0.0000254128],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004942594,"about_ca_system_score_gemma":0.0004418432,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001290576,"about_ca_topic_score_gemma":0.000003478638,"domain_scores_codex":[0.9948159,0.00008855145,0.003434825,0.0008993805,0.0003073613,0.0004540114],"domain_scores_gemma":[0.9903652,0.001035054,0.00540048,0.0007289534,0.002298563,0.0001717483],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.008626389,0.006556565,0.3342029,0.004865423,0.02481616,0.00006303571,0.01915977,0.003045432,0.0313945,0.5354529,0.02728593,0.004531004],"study_design_scores_gemma":[0.002706895,0.006712829,0.8827872,0.003538516,0.0001989343,0.00009213993,0.001033078,0.001177088,0.06060174,0.03358189,0.005317465,0.002252248],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8209287,0.010073,0.000005215033,0.00003481322,0.002168022,0.0006190451,0.001355878,0.00001534797,0.1648],"genre_scores_gemma":[0.9682204,0.00037431,0.00002033397,0.00001240871,0.0004492189,0.00007083356,0.0005273395,0.00007393104,0.03025127],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5485843,"threshold_uncertainty_score":0.9996268,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01523807983110872,"score_gpt":0.2327217418539525,"score_spread":0.2174836620228437,"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."}}