{"id":"W2163744914","doi":"10.1126/science.1205106","title":"Trophic Downgrading of Planet Earth","year":2011,"lang":"en","type":"review","venue":"Science","topic":"Ecosystem dynamics and resilience","field":"Environmental Science","cited_by":4028,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Trophic level; Biogeochemical cycle; Ecosystem; Trophic cascade; Marine ecosystem; Forcing (mathematics); Ecology; Globe; Resilience (materials science); Carbon sequestration; Biology; Environmental resource management; Astrobiology; Environmental science; Food web; Neuroscience; Geology; Carbon dioxide","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":[0.0002908829,0.000707036,0.0007275421,0.001391781,0.0003668741,0.0008838772,0.0005863062,0.0007660704,0.003281411],"category_scores_gemma":[0.0005189179,0.0001661134,0.0003185081,0.001484392,0.0006056279,0.001027457,0.0008130663,0.0008888071,0.001055019],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001024179,"about_ca_system_score_gemma":0.001126517,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003582824,"about_ca_topic_score_gemma":0.004561465,"domain_scores_codex":[0.9998744,0.00002409547,0.00001084581,0.0000298502,0.00004320902,0.00001755502],"domain_scores_gemma":[0.9998505,0.00004543662,0.00004246378,0.00000805421,0.00003509584,0.00001848116],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00006807922,0.00002544912,0.0005444751,0.009985472,0.0001111568,0.0002912092,0.0001778514,0.0007521269,0.002286322,0.01418804,0.0184638,0.9531059],"study_design_scores_gemma":[0.000009669279,0.00007034835,0.004367512,0.004352049,0.0001252182,0.00108776,0.0002212439,0.0001823288,0.001022513,0.01727681,0.9712557,0.00002885134],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0006827895,0.9959736,0.0001260813,0.0004313265,0.0001367512,0.000002181607,0.00002138348,0.00001145779,0.002614435],"genre_scores_gemma":[0.009891327,0.9887161,0.0001429096,0.0002052725,0.0001418061,0.000003878687,0.00003558352,0.00000249754,0.0008606639],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.003582824,"threshold_uncertainty_score":0.01097745,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02338683726472213,"score_gpt":0.2623754426922353,"score_spread":0.2389886054275132,"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."}}