{"id":"W2053141064","doi":"10.1111/j.1537-2995.2004.03374.x","title":"Understanding Canadian student motivations and beliefs about giving blood","year":2005,"lang":"en","type":"article","venue":"Transfusion","topic":"Blood donation and transfusion practices","field":"Business, Management and Accounting","cited_by":152,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Donation; Conceptualization; Bivariate analysis; Blood donor; Psychology; Variance (accounting); Altruism (biology); Social psychology; Psychological intervention; Logistic regression; Multivariate analysis of variance; Clinical psychology; Medicine; Immunology","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.000289846,0.0001454771,0.0001194729,0.000407472,0.0006927692,0.0003435138,0.000116049,0.00007301052,0.001195229],"category_scores_gemma":[0.00002539232,0.0001428629,0.00004162496,0.0003642939,0.00003682682,0.001493532,0.00002149072,0.0001661889,0.00008788166],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000490528,"about_ca_system_score_gemma":0.00003438172,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.02289479,"about_ca_topic_score_gemma":0.2451431,"domain_scores_codex":[0.9989978,0.00001056368,0.0002196353,0.0002596634,0.0002555105,0.000256849],"domain_scores_gemma":[0.9996577,0.00005362406,0.00005921295,0.0001210506,0.0000608543,0.00004754851],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.0000467591,0.0008392218,0.3236068,0.0003379029,0.0002202447,0.00003965238,0.003698149,0.0005224298,0.006859272,0.6279325,0.001998726,0.03389836],"study_design_scores_gemma":[0.005150144,0.00003526939,0.5482469,0.0002810003,0.0004467219,0.00002524749,0.003053524,0.003286098,0.0004691292,0.00343059,0.4345864,0.0009889138],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8455767,0.0002663887,0.003660299,0.01926623,0.0003035457,0.0004474252,0.000006402133,0.0002155552,0.1302574],"genre_scores_gemma":[0.9959216,0.0003205756,0.0002276441,0.002696669,0.0004371472,0.00001002108,0.00001318026,0.00002188292,0.0003512463],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6245019,"threshold_uncertainty_score":0.9997178,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04445735928347099,"score_gpt":0.2501164010605832,"score_spread":0.2056590417771123,"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."}}