{"id":"W2092284158","doi":"10.1006/exeh.2001.0770","title":"The First Great Whale Extinction: The End of the Bowhead Whale in the Eastern Arctic","year":2001,"lang":"en","type":"article","venue":"Explorations in Economic History","topic":"Marine and fisheries research","field":"Environmental Science","cited_by":27,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"","keywords":"Demise; Whale; Extinction (optical mineralogy); Geography; Fishery; Arctic; Otter; Productivity; Oceanography; Ecology; Biology; Economics; Geology; Political science","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.000616235,0.00007925767,0.00007617576,0.00002590895,0.0004007362,0.00004084594,0.0006594275,0.00003164327,0.004169948],"category_scores_gemma":[0.00004203182,0.00004191131,0.00004921813,0.0001277526,0.0008176307,0.0003109988,0.000166486,0.0002196497,0.0002980525],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009595798,"about_ca_system_score_gemma":0.00005581135,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00249099,"about_ca_topic_score_gemma":0.08257189,"domain_scores_codex":[0.9991195,0.000154092,0.000252467,0.0001632197,0.0001308614,0.0001798882],"domain_scores_gemma":[0.9990906,0.0001983259,0.00007638672,0.0006128638,0.000004400917,0.00001748697],"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":[0.00006135774,0.0001801165,0.872528,0.0000123724,0.00001459938,0.000007380007,0.02879563,0.003970637,0.00003063611,0.001351598,0.05497008,0.03807765],"study_design_scores_gemma":[0.0001336409,0.00001908634,0.0352481,0.000003852157,0.000002333186,0.000008044692,0.002037493,0.002040215,0.000004690733,0.0002997889,0.9601475,0.00005527742],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.486933,0.0003238115,0.00003299287,0.01824774,0.0008279647,0.0006806888,0.00000325637,0.00001079427,0.4929398],"genre_scores_gemma":[0.9864932,0.0002760814,0.000007779307,0.0003162407,0.0000800354,0.0002212389,0.000001940709,0.000008330634,0.01259517],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9051774,"threshold_uncertainty_score":0.9967404,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03138974667606033,"score_gpt":0.221347044521026,"score_spread":0.1899572978449657,"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."}}