{"id":"W6907915502","doi":"10.25318/36280001202500200004-eng","title":"The changing nature of work in Canada: 1987 to 2024","year":2025,"lang":"en","type":"article","venue":"DOAJ (DOAJ: Directory of Open Access Journals)","topic":"Digital Economy and Work Transformation","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Work (physics); Automation","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001563933,0.0001055345,0.0002854668,0.0004447157,0.0003709071,0.0006543279,0.001622087,0.00007337804,0.0007233436],"category_scores_gemma":[0.0002593474,0.00008663168,0.0000663524,0.002505851,0.00007635928,0.001322945,0.0002049826,0.0003056857,0.000002798505],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003445784,"about_ca_system_score_gemma":0.001161436,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.3087183,"about_ca_topic_score_gemma":0.7402204,"domain_scores_codex":[0.9985591,0.0001225746,0.0004960985,0.0001430474,0.0003569876,0.0003221714],"domain_scores_gemma":[0.9989961,0.000400484,0.0002187618,0.0001594628,0.0001221748,0.0001030416],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002327405,0.00007652534,0.5777755,0.00007242156,0.0001394767,0.000009234439,0.004573746,0.0008400389,0.00009667395,0.01651502,0.1223714,0.2772972],"study_design_scores_gemma":[0.0002497449,0.000002902163,0.5419369,0.001201848,0.00002329524,2.826552e-7,0.005614384,0.00001845534,0.001825855,0.01092107,0.4379354,0.0002697658],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7287801,0.01204288,0.00009744331,0.005375767,0.001991322,0.0006715317,0.00002256642,0.00001062386,0.2510078],"genre_scores_gemma":[0.9952958,0.002234806,0.00001947741,0.0005611771,0.00005676513,0.00002035676,0.000001473778,0.000005911172,0.001804229],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4315021,"threshold_uncertainty_score":0.7920105,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08534283311029002,"score_gpt":0.4899528969719036,"score_spread":0.4046100638616136,"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."}}