{"id":"W4414314203","doi":"10.1007/s10021-025-00992-7","title":"A Negative Fire–Vegetation Feedback Substantially Limits Reburn Extent Across the North American Boreal Biome","year":2025,"lang":"en","type":"article","venue":"Ecosystems","topic":"Fire effects on ecosystems","field":"Environmental Science","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada; Thompson Rivers University; Canadian Forest Service","funders":"","keywords":"Biome; Boreal; Taiga; Fire regime; Vegetation (pathology); Null model; Climate change; Global warming; Deciduous","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":[0.0008237721,0.000334518,0.0004332937,0.00004935365,0.0004848227,0.0002060501,0.0006944572,0.00007264738,0.00004991699],"category_scores_gemma":[0.0001528679,0.0002440589,0.0001493664,0.001630093,0.0003069559,0.0003115166,0.000192382,0.0002401562,0.001250714],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005542875,"about_ca_system_score_gemma":0.00003937382,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01547069,"about_ca_topic_score_gemma":0.1247669,"domain_scores_codex":[0.9970665,0.0004307429,0.0006068377,0.0006581081,0.0005599255,0.0006778864],"domain_scores_gemma":[0.9982336,0.0004081799,0.000428283,0.0007537201,0.00003943936,0.0001367843],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002120977,0.0003789649,0.834849,0.0003663988,0.0003400414,0.0000752308,0.009110115,0.001864252,0.005754573,0.0001607793,0.02148007,0.1254085],"study_design_scores_gemma":[0.0006124124,0.0002003259,0.943407,0.0001535391,0.00003296918,0.00001668715,0.0006184879,0.03916704,0.001499973,0.00003498209,0.01388246,0.0003741405],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9891614,0.0001499153,0.0003055257,0.0006879804,0.001187712,0.001293442,0.00004714727,0.0001579778,0.007008861],"genre_scores_gemma":[0.9982311,0.00003049708,0.00008442603,0.0002597837,0.0001461322,0.0001946017,0.00002570615,0.00003476292,0.0009930143],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1250343,"threshold_uncertainty_score":0.9995269,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007202765936113768,"score_gpt":0.2387554839366563,"score_spread":0.2315527180005426,"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."}}