{"id":"W1549006362","doi":"","title":"A Detailed Analysis of the Productivity Performance of Oil and Gas Extraction in Canada","year":2009,"lang":"en","type":"preprint","venue":"RePEc: Research Papers in Economics","topic":"Natural Resources and Economic Development","field":"Economics, Econometrics and Finance","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Productivity; Total factor productivity; Profitability index; Economics; Agricultural economics; Petroleum industry; Labour economics; Environmental science; Macroeconomics; Environmental engineering","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004613023,0.0003652037,0.0003779336,0.004316741,0.001513065,0.001686614,0.000478266,0.0002519435,0.003211344],"category_scores_gemma":[0.00195537,0.0002171128,0.0006430262,0.01185314,0.0003608949,0.0003462094,0.0004850035,0.0004023813,0.0005198544],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.04122162,"about_ca_system_score_gemma":0.03744995,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9953067,"about_ca_topic_score_gemma":0.9964277,"domain_scores_codex":[0.9988545,0.00002694317,0.0000334836,0.0000816005,0.0005521874,0.0004513098],"domain_scores_gemma":[0.9976839,0.0001003616,0.0001728775,0.00004138556,0.001743798,0.0002576359],"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":[0.0003993602,0.0001055271,0.8542479,0.0003500202,0.000389107,0.0006467569,0.001725525,0.01750531,0.003198411,0.008048952,0.02264865,0.09073455],"study_design_scores_gemma":[0.000003267044,0.00001587891,0.9881689,0.00002174971,0.00002311926,0.00002928776,0.0005032967,0.00172479,0.0003811788,0.00009397509,0.009015141,0.00001932427],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9279932,0.002843715,0.0005073185,0.0009510113,0.00002443946,0.00006130496,0.04196191,0.00008682027,0.02557044],"genre_scores_gemma":[0.9656855,0.002193241,0.0003986962,0.0000688724,0.00001110245,0.00001249703,0.01692778,0.00002011662,0.01468218],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04122162,"threshold_uncertainty_score":0.2990852,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02520272477476584,"score_gpt":0.2477303871544189,"score_spread":0.2225276623796531,"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."}}