{"id":"W4417064666","doi":"10.1016/b978-0-443-15670-0.00003-x","title":"The impact of carbon taxation on cement and concrete prices","year":2025,"lang":"en","type":"book-chapter","venue":"Elsevier eBooks","topic":"Life Cycle Costing Analysis","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Windsor","funders":"","keywords":"Cement; Carbon fibers; Coal; Carbon tax; Carbon footprint","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002775333,0.0003278361,0.0002823728,0.0005706191,0.000338946,0.002368321,0.0003814606,0.0009272905,0.01969377],"category_scores_gemma":[0.002603524,0.0003445711,0.0004355782,0.001002424,0.0006954458,0.00161649,0.0003574418,0.001332336,0.001294725],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002882468,"about_ca_system_score_gemma":0.001646964,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01909473,"about_ca_topic_score_gemma":0.03074216,"domain_scores_codex":[0.9997008,0.00006518888,0.000008551883,0.00002536196,0.0001503181,0.00004989404],"domain_scores_gemma":[0.9990953,0.0006136221,0.00008920984,0.00004545819,0.0001159507,0.00004044562],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003725112,0.0001912771,0.004761245,0.0002043814,0.00009596906,0.0005869482,0.0001721912,0.07437834,0.003413358,0.782084,0.02208127,0.1116585],"study_design_scores_gemma":[0.00005002974,0.0001571984,0.03302551,0.0001982056,0.0001305694,0.0002756189,0.0005353082,0.08160808,0.004158357,0.776556,0.1032249,0.00008017689],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.183307,0.01206226,0.006118324,0.005770721,0.0005737307,0.00003021309,0.001319355,0.00009034254,0.790728],"genre_scores_gemma":[0.8448505,0.008755937,0.001104466,0.0002643008,0.0002310762,0.00001487467,0.000272741,0.00008974673,0.1444165],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01969377,"threshold_uncertainty_score":0.06588221,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01371257548459155,"score_gpt":0.2392216607279933,"score_spread":0.2255090852434017,"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."}}