{"id":"W4414253917","doi":"10.3389/fpubh.2025.1632828","title":"“Doing extra work and not getting extra help”: the burden of work generated to manage the “no visitors” policy during the COVID-19 pandemic in Ontario, Canada","year":2025,"lang":"en","type":"article","venue":"Frontiers in Public Health","topic":"Family and Patient Care in Intensive Care Units","field":"Health Professions","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University; Carleton University; Trillium Health Centre; University of Toronto","funders":"","keywords":"Pandemic; Work (physics); Unintended consequences; Denial; Health care; Public health; Value (mathematics)","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.008520334,0.0004469227,0.000612324,0.0009628499,0.04118927,0.009114549,0.003514785,0.002266263,0.00290575],"category_scores_gemma":[0.01331151,0.0007296855,0.000532833,0.002334586,0.02367254,0.003116947,0.007282331,0.004496586,0.0001989187],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.1599566,"about_ca_system_score_gemma":0.2445168,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9687083,"about_ca_topic_score_gemma":0.9865869,"domain_scores_codex":[0.9870294,0.00492272,0.0004756292,0.0006458719,0.002083801,0.004842531],"domain_scores_gemma":[0.9831365,0.005150595,0.002369557,0.0003985243,0.002134819,0.006810064],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.00006998891,0.00003849483,0.02730224,0.0003536835,0.00001759319,0.001898499,0.9393908,0.0001763398,0.0002871351,0.003281312,0.01312009,0.01406384],"study_design_scores_gemma":[0.000006067203,0.00002980702,0.01779323,0.0003540278,0.000008657529,0.0001780094,0.9588045,0.00008191115,0.00005079668,0.0002679947,0.02239409,0.00003081758],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9131748,0.003782476,0.0008553896,0.05571111,0.0004294701,0.0002230323,0.0002534891,0.00004108608,0.02552927],"genre_scores_gemma":[0.9887578,0.001961672,0.0005482197,0.004509685,0.00004151484,0.00006755382,0.00005740232,0.00002777076,0.004028403],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1599566,"threshold_uncertainty_score":0.9743313,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06186380711027799,"score_gpt":0.3416419795798604,"score_spread":0.2797781724695824,"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."}}