{"id":"W1488828846","doi":"10.31542/j.ecj.165","title":"The Classic Maya Collapse: The Importance of Ecological Prosperity","year":2014,"lang":"en","type":"article","venue":"Earth Common Journal","topic":"Archaeology and ancient environmental studies","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"MacEwan University","funders":"","keywords":"Maya; Prosperity; Geography; Population; History; Ecology; Archaeology; Political science; Sociology; Demography; Law","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.001381604,0.0003971984,0.0003391742,0.001133543,0.005416617,0.004935378,0.000861333,0.001499548,0.00264801],"category_scores_gemma":[0.002990734,0.0001994007,0.0002740178,0.001139799,0.02119211,0.005703778,0.004790259,0.003710093,0.0002447452],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007185967,"about_ca_system_score_gemma":0.002641005,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03264819,"about_ca_topic_score_gemma":0.05414144,"domain_scores_codex":[0.9993798,0.0001908063,0.00001962348,0.0001549603,0.0001234681,0.0001314256],"domain_scores_gemma":[0.9989603,0.0001939725,0.0002085783,0.0001052622,0.0002014023,0.000330443],"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":[0.0003018966,0.00005080702,0.0248981,0.0004134154,0.0001155956,0.002853312,0.04594633,0.001020908,0.001555219,0.7821338,0.07770832,0.06300227],"study_design_scores_gemma":[0.00002507889,0.00008382959,0.05988304,0.0003620397,0.00004102504,0.002132506,0.03150786,0.0006692213,0.0005297587,0.3651765,0.5395007,0.00008829589],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.294705,0.05601052,0.008747009,0.284068,0.003121767,0.00006301138,0.0004561501,0.0001426755,0.3526857],"genre_scores_gemma":[0.9709275,0.008623214,0.0009214256,0.008659218,0.001041073,0.00001976464,0.00005941174,0.00003536287,0.009712923],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.03264819,"threshold_uncertainty_score":0.06491637,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01025157966642717,"score_gpt":0.2037276524516825,"score_spread":0.1934760727852553,"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."}}