{"id":"W1969075982","doi":"10.1007/s11367-009-0125-1","title":"Energy decision making in a pulp and paper mill: selection of LCA system boundary","year":2009,"lang":"en","type":"article","venue":"The International Journal of Life Cycle Assessment","topic":"Environmental Impact and Sustainability","field":"Environmental Science","cited_by":61,"is_retracted":false,"has_abstract":false,"ca_institutions":"Polytechnique Montréal; Nicolet Chartrand Knoll (Canada); Natural Sciences and Engineering Research Council of Canada","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Newsprint; Life-cycle assessment; Mill; Cogeneration; Engineering; Process engineering; Environmental economics; Electricity generation; Production (economics); Pulp and paper industry; Mechanical engineering; Economics; Power (physics)","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":[],"domain":null,"study_design":"not_applicable","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"},{"model":"gpt","categories":[],"domain":null,"study_design":"design_other","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"medium","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.005449324,0.0004697888,0.001075965,0.00179176,0.00152469,0.004617922,0.0009342314,0.00190063,0.009101395],"category_scores_gemma":[0.01098453,0.0006708366,0.0008007506,0.0008318948,0.0010949,0.002819519,0.001719328,0.001005021,0.0004881681],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0025086,"about_ca_system_score_gemma":0.002622078,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006900073,"about_ca_topic_score_gemma":0.005459507,"domain_scores_codex":[0.9977149,0.001234708,0.0001155747,0.0002205852,0.0003472245,0.0003670876],"domain_scores_gemma":[0.9963159,0.002563276,0.0002447532,0.0001134004,0.0005177276,0.0002449372],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.004277094,0.001387715,0.03284542,0.0006048065,0.0004167861,0.001387815,0.002157604,0.66669,0.03820968,0.09882707,0.003498039,0.149698],"study_design_scores_gemma":[0.0003472194,0.0007605604,0.01539465,0.000151992,0.0002270483,0.0001307933,0.002915776,0.9160695,0.01791512,0.04282712,0.003159089,0.0001010482],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.865645,0.0001992302,0.08607589,0.001023736,0.00003289128,0.0005610842,0.0002424429,0.0001768308,0.04604288],"genre_scores_gemma":[0.9813662,0.0000420116,0.01714679,0.00006063447,0.000005600137,0.0001314925,0.00005236837,0.00002368825,0.001171325],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009101395,"threshold_uncertainty_score":0.03044719,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005853485344894315,"score_gpt":0.2822359105782257,"score_spread":0.2763824252333313,"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."}}