{"id":"W2028145577","doi":"10.1371/journal.pone.0017663","title":"Does Environmental Enrichment Reduce Stress? An Integrated Measure of Corticosterone from Feathers Provides a Novel Perspective","year":2011,"lang":"en","type":"article","venue":"PLoS ONE","topic":"Animal Behavior and Welfare Studies","field":"Veterinary","cited_by":96,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Environmental enrichment; Corticosterone; Feather; Stressor; Biology; Population; Stress measures; Novelty; Acclimatization; Ecology; Glucocorticoid; Novelty seeking; Zoology; Psychology; Stress (linguistics); Hormone; Personality; Big Five personality traits; Neuroscience; Endocrinology; Medicine","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.00005454042,0.0002197612,0.0003368644,0.00004566254,0.00008315809,0.00001160993,0.0001753392,0.00007245348,0.0006481354],"category_scores_gemma":[0.00003008075,0.0001464984,0.00006424679,0.00005319856,0.0001890979,0.0001838224,0.0001020608,0.0001552443,0.00002407241],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001728809,"about_ca_system_score_gemma":0.000018122,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002539863,"about_ca_topic_score_gemma":0.00008755223,"domain_scores_codex":[0.9987454,0.0000594079,0.0002496568,0.0003915311,0.0003430423,0.0002109245],"domain_scores_gemma":[0.9993883,0.00002186811,0.0001401227,0.000292857,0.00007290285,0.00008395069],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001123515,0.007586534,0.1090028,0.00001758846,0.0005836486,0.0000225104,0.01837614,4.048531e-8,0.8628631,0.00004124777,0.000004885555,0.0003779894],"study_design_scores_gemma":[0.0008070175,0.002885711,0.7842932,0.0002043542,0.0005764259,0.000002423004,0.04982697,0.0000129863,0.1610061,0.00007725195,0.00000541497,0.0003021834],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.99764,0.0002281996,0.00003413069,0.00005545599,0.00003856218,0.0004442179,0.0007830352,0.00006854665,0.000707886],"genre_scores_gemma":[0.9973875,0.00003222183,0.002251347,0.00001634511,0.00004623983,0.00007383165,0.00004356298,0.00003206539,0.00011689],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.701857,"threshold_uncertainty_score":0.7096629,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1322428969987967,"score_gpt":0.2818286465273634,"score_spread":0.1495857495285667,"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."}}