{"id":"W4246373074","doi":"10.1002/j.2325-8012.2004.tb00616.x","title":"Public Infrastructure and the Productive Performance of Canadian Manufacturing Industries","year":2004,"lang":"en","type":"article","venue":"Southern Economic Journal","topic":"Fiscal Policy and Economic Growth","field":"Economics, Econometrics and Finance","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Employment and Social Development Canada; Concordia University","funders":"","keywords":"Public infrastructure; Productivity; Public capital; Capital (architecture); Industrial organization; Economics; Business; Dual (grammatical number); Public sector; Manufacturing; Labour economics; Production (economics); Microeconomics; Economy; Macroeconomics; Marketing","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007278517,0.0001504513,0.0003555411,0.000502627,0.0003020241,0.0001417609,0.0002949918,0.000107537,0.0001891789],"category_scores_gemma":[0.00005642361,0.000125937,0.00007876871,0.00007154603,0.0003694453,0.0003938846,0.00004777676,0.0004275216,0.000214418],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003213412,"about_ca_system_score_gemma":0.0002138549,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009834067,"about_ca_topic_score_gemma":0.003466038,"domain_scores_codex":[0.998799,0.0000141177,0.0005895671,0.0002139048,0.00001553497,0.0003678626],"domain_scores_gemma":[0.999101,0.00002195575,0.0004787802,0.0002017705,0.00001291861,0.0001835255],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0002216201,0.00002970386,0.2562104,0.00005782388,0.0006054626,0.000005284344,0.01813211,0.004108604,0.000004882609,0.7077622,0.001094413,0.01176746],"study_design_scores_gemma":[0.005137403,0.000112368,0.1319045,0.00003740433,0.00001912115,0.0004978549,0.003212903,0.0003262222,0.0008018269,0.832958,0.02445374,0.0005386111],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.972008,0.0004035092,0.00001390628,0.006439412,0.0004044158,0.0001252209,0.0001500176,0.000006585302,0.02044895],"genre_scores_gemma":[0.9989615,0.0001374641,0.00006754662,0.0002208058,0.0004278543,0.000004301701,0.000002184188,0.00001980946,0.0001585264],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1251958,"threshold_uncertainty_score":0.9967595,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02635244323479206,"score_gpt":0.172606005609504,"score_spread":0.146253562374712,"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."}}