{"id":"W2049613359","doi":"10.1353/cpp.2012.0033","title":"The Changing Effects of Community Characteristics on Volunteering in Canada","year":2012,"lang":"en","type":"article","venue":"Canadian Public Policy","topic":"Nonprofit Sector and Volunteering","field":"Social Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Political science; Humanities; Geography; Philosophy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.002370784,0.0002841068,0.000542664,0.001625299,0.005469207,0.00206812,0.001249491,0.0005341928,0.003881005],"category_scores_gemma":[0.008922289,0.0001985474,0.0004968913,0.004380529,0.001819494,0.0005089993,0.001716903,0.0008288276,0.0001873065],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.05019253,"about_ca_system_score_gemma":0.07904412,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9963776,"about_ca_topic_score_gemma":0.9986911,"domain_scores_codex":[0.9971782,0.0004567341,0.00006085218,0.0002214046,0.0006585311,0.001424214],"domain_scores_gemma":[0.9898793,0.001566888,0.001243423,0.0003848015,0.003617108,0.003308513],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005332381,0.0001839314,0.9063411,0.0001598196,0.0001173996,0.0003218682,0.01262057,0.0008796953,0.0005679518,0.002216237,0.006096194,0.06996197],"study_design_scores_gemma":[0.00001813273,0.00005016294,0.9810431,0.00006271236,0.00002895809,0.00003140692,0.01134513,0.0003647395,0.000115372,0.0001764674,0.006742612,0.00002126171],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9873144,0.001201307,0.0001705399,0.002209197,0.00003929497,0.00005657181,0.001160151,0.00001229182,0.007836265],"genre_scores_gemma":[0.99538,0.0007055248,0.0001507128,0.0001476039,0.000008737237,0.0000152643,0.0003574503,0.000007672837,0.003226867],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05019253,"threshold_uncertainty_score":0.364174,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02127506817119868,"score_gpt":0.2705926517781019,"score_spread":0.2493175836069032,"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."}}