{"id":"W2014914752","doi":"10.1038/nature00830","title":"Consumer versus resource control of species diversity and ecosystem functioning","year":2002,"lang":"en","type":"article","venue":"Nature","topic":"Isotope Analysis in Ecology","field":"Environmental Science","cited_by":527,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University","funders":"National Geographic Society; Andrew W. Mellon Foundation","keywords":"Ecology; Productivity; Ecosystem; Disturbance (geology); Food web; Diversity (politics); Species diversity; Environmental science; Ecosystem ecology; Ecosystem diversity; Resource (disambiguation); Biology; Environmental resource management; Computer science; Economics","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":[0.0001055252,0.00005317563,0.0001125948,0.00002106595,0.0002252475,0.000004599691,0.00009875723,0.0002521357,0.003424827],"category_scores_gemma":[0.00007763612,0.00004777958,0.00003055514,0.00009387782,0.00009970649,0.00005885621,0.0002558966,0.0003418939,0.00008976015],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006072977,"about_ca_system_score_gemma":5.973179e-7,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001643796,"about_ca_topic_score_gemma":0.0002164371,"domain_scores_codex":[0.9995037,0.00004159674,0.00007521482,0.0001375026,0.0001414385,0.0001005724],"domain_scores_gemma":[0.9996704,0.0001217784,0.00005611013,0.0001179621,0.00000653624,0.00002723581],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007012579,0.00003074336,0.9762781,0.000006493533,0.00007576619,0.000008198386,0.0005305013,0.0003973507,0.00059542,0.0002338874,0.02060143,0.001172037],"study_design_scores_gemma":[0.002721452,0.0001399289,0.6125033,0.000008888231,0.0001883565,0.0000108,0.0005323105,0.004536049,0.0005174067,0.00003793192,0.3785907,0.0002128624],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9576828,0.000399111,0.00004142032,0.0002330138,0.000150178,0.00006507809,0.000007048989,0.00001259778,0.04140879],"genre_scores_gemma":[0.9980692,0.00001724182,0.00005360004,0.0002014592,0.00002094095,7.974082e-7,6.956872e-7,0.000002572684,0.001633507],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3637748,"threshold_uncertainty_score":0.9974862,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009683548027824009,"score_gpt":0.1892161002331718,"score_spread":0.1795325522053478,"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."}}