{"id":"W2285795728","doi":"10.1111/gcb.13248","title":"The influence of vegetation and soil characteristics on active‐layer thickness of permafrost soils in boreal forest","year":2016,"lang":"en","type":"article","venue":"Global Change Biology","topic":"Climate change and permafrost","field":"Earth and Planetary Sciences","cited_by":214,"is_retracted":false,"has_abstract":true,"ca_institutions":"Geological Survey of Canada; Natural Resources Canada","funders":"University of Exeter; Natural Environment Research Council; University of Sheffield; Sight Research UK","keywords":"Environmental science; Edaphic; Understory; Vegetation (pathology); Permafrost; Black spruce; Soil carbon; Soil water; Subsoil; Taiga; Active layer; Water content; Boreal; Evapotranspiration; Soil science; Canopy; Ecology; Forestry; Geology; Chemistry; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001634557,0.00009507102,0.0001678483,0.00003263821,0.00004653344,0.000006150571,0.0001222328,0.0001015431,0.00003083663],"category_scores_gemma":[0.00006166269,0.0000510043,0.00002183142,0.0001009703,0.0002708331,0.00008825272,0.00001878708,0.00004552733,0.00001245723],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007074047,"about_ca_system_score_gemma":0.00001792959,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00579559,"about_ca_topic_score_gemma":0.05719505,"domain_scores_codex":[0.9993125,0.00006509982,0.0001896577,0.0001494071,0.00007273711,0.0002105661],"domain_scores_gemma":[0.9994284,0.0002293143,0.0001328314,0.0001143889,0.00005441693,0.00004062961],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001530604,0.000008892459,0.9549209,0.00002029502,0.000004396464,0.000001582068,0.000255644,0.000001001408,0.0008700494,0.0002701843,0.000005827506,0.04348819],"study_design_scores_gemma":[0.0002517709,0.0002233338,0.9982525,0.00006208444,0.000004544936,0.000005703628,0.00006352113,0.00007252371,0.00009677482,0.0006346598,0.0002655933,0.00006702152],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9935105,0.0003048207,0.000001440408,0.0003604944,0.0001563416,0.0001225174,0.005052929,0.000004395463,0.0004865539],"genre_scores_gemma":[0.997933,0.001466623,0.000002434171,0.0001532516,0.00008650107,0.000003725948,0.0003499898,0.000001430174,0.000003037856],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05139945,"threshold_uncertainty_score":0.9600087,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03946449913528433,"score_gpt":0.2708210440347286,"score_spread":0.2313565448994443,"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."}}