{"id":"W7098388265","doi":"","title":"16Copyright © Canadian Academy of Oriental and Occidental Culture Request Strategies by Second Language Learners of English: Pre- and Post- Head Act Strategies","year":2012,"lang":"en","type":"article","venue":"","topic":"Diverse Scientific and Economic Studies","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Speech act; Language proficiency; Second language; Power (physics); First language; English as a second language; Social distance","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007069289,0.0002522187,0.0001983146,0.0005492247,0.001473038,0.002112203,0.0002807404,0.0003551881,0.02975759],"category_scores_gemma":[0.002371867,0.00009763558,0.0001235346,0.0008325307,0.001081467,0.0005249955,0.0008723019,0.0003203529,0.003213275],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003119693,"about_ca_system_score_gemma":0.0066344,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.4405062,"about_ca_topic_score_gemma":0.6372731,"domain_scores_codex":[0.9995825,0.00008016978,0.00002777426,0.00004993202,0.0001600303,0.0000996411],"domain_scores_gemma":[0.9982141,0.0003026758,0.0001897706,0.0001393256,0.000766163,0.0003878716],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003221382,0.000235915,0.5188488,0.0005233561,0.00004723261,0.001633426,0.09494717,0.0003231431,0.009265922,0.01219661,0.05321836,0.3084379],"study_design_scores_gemma":[0.000008344829,0.00006915457,0.7595986,0.0001905145,0.00001785826,0.0004159992,0.06295086,0.0001609342,0.00122398,0.0005323462,0.1747878,0.00004361957],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.811357,0.001936674,0.0003019716,0.002382534,0.0001520783,0.0000425015,0.0008854037,0.0000318477,0.1829101],"genre_scores_gemma":[0.9281042,0.002106352,0.0005741789,0.0004027499,0.00002280694,0.00003443335,0.0004382157,0.00002143662,0.06829575],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4405062,"threshold_uncertainty_score":0.8758843,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01505980432112161,"score_gpt":0.2335378081451511,"score_spread":0.2184780038240295,"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."}}