{"id":"W2807922564","doi":"10.1007/s00300-018-2355-9","title":"Plant–plant interactions could limit recruitment and range expansion of tall shrubs into alpine and Arctic tundra","year":2018,"lang":"en","type":"article","venue":"Polar Biology","topic":"Climate change and permafrost","field":"Earth and Planetary Sciences","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"Natural Sciences and Engineering Research Council of Canada; Natural Environment Research Council; Sight Research UK; Aurora Research Institute","keywords":"Tundra; Willow; Biology; Shrub; Germination; Ecology; Plant community; Arctic; Range (aeronautics); Alpine plant; Vegetation (pathology); Botany; Ecological succession","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.000314298,0.0002056171,0.0001816414,0.000202145,0.0004319334,0.0003971395,0.0001776579,0.0001759852,0.0006567917],"category_scores_gemma":[0.0002627411,0.0001193219,0.0001323998,0.0001178014,0.0002490954,0.0001953166,0.0002628664,0.0002204901,0.00008206859],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003820737,"about_ca_system_score_gemma":0.0003200437,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009365043,"about_ca_topic_score_gemma":0.04133546,"domain_scores_codex":[0.9998697,0.00003606265,0.000009692615,0.00002839317,0.00002301303,0.00003316185],"domain_scores_gemma":[0.9997179,0.00005248354,0.000088487,0.00002013999,0.00003461383,0.0000865205],"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":[0.0003681441,0.00008207037,0.1318327,0.00007142689,0.00007659882,0.0001268352,0.0002283588,0.0002469105,0.8619263,0.0001446371,0.00003384312,0.004862245],"study_design_scores_gemma":[0.000007094354,0.0003147981,0.9806802,0.000006759339,0.00002208756,0.00006176854,0.0002720609,0.0004359212,0.01764504,0.00004738122,0.0005028282,0.000004057729],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996132,0.00007167298,0.00007314699,0.000009526033,6.27489e-7,0.00000315175,0.00001748749,0.000001899249,0.0002092843],"genre_scores_gemma":[0.9993927,0.00006608397,0.000278499,0.00002660244,0.000002291386,0.000004045872,0.00006842448,0.000001551515,0.0001597914],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009365043,"threshold_uncertainty_score":0.01862109,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09321340618908913,"score_gpt":0.3021585378256125,"score_spread":0.2089451316365233,"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."}}