{"id":"W4382895421","doi":"10.55681/jige.v4i2.795","title":"INVESTMENT FEASIBILITY STUDY OF PT HARDAYA MINING ENERGY SEBAKIS ON SITE COAL LABORATORY IN 2022","year":2023,"lang":"en","type":"article","venue":"JURNAL ILMIAH GLOBAL EDUCATION","topic":"Management and Optimization Techniques","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Internal rate of return; Coal; Procurement; Net present value; Investment (military); Payback period; Value (mathematics); Return on investment; Tonne; Operations management; Quarter (Canadian coin); Engineering; Business; Finance; Agricultural science; Environmental science; Economics; Waste management; Mathematics; Statistics; Geography; Management; Microeconomics; Production (economics)","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":[0.001410016,0.0001956418,0.0001725597,0.0008246357,0.0005188487,0.001404955,0.0003824284,0.0003303646,0.003724808],"category_scores_gemma":[0.002747431,0.0001802848,0.0002773844,0.0008558464,0.0003266213,0.0007910633,0.0004231066,0.0005733767,0.0002863412],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002901821,"about_ca_system_score_gemma":0.001505804,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004948648,"about_ca_topic_score_gemma":0.009174259,"domain_scores_codex":[0.9991484,0.0003048481,0.00004905957,0.00005716085,0.0002632432,0.0001773503],"domain_scores_gemma":[0.9979546,0.0009198314,0.000427313,0.00005388583,0.0003940322,0.0002503627],"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":[0.001865619,0.001754724,0.8014826,0.0005265509,0.0001351276,0.008893119,0.005175473,0.04361852,0.009599284,0.02792257,0.005315208,0.09371125],"study_design_scores_gemma":[0.00004875959,0.001856453,0.8689629,0.000173972,0.0001026022,0.001419918,0.03935449,0.06630617,0.005293248,0.003394915,0.01301269,0.00007391992],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"other","genre_scores_codex":[0.9905536,0.00004731887,0.0005509494,0.0001909769,0.000005267066,0.00007191401,0.0001963038,0.000003636694,0.008379983],"genre_scores_gemma":[0.9973078,0.00006089115,0.0004098704,0.00001075431,0.000001946091,0.0000278523,0.0001201934,0.00000164389,0.002059095],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.004948648,"threshold_uncertainty_score":0.02105427,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02022350616230795,"score_gpt":0.2888926456640675,"score_spread":0.2686691395017596,"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."}}