{"id":"W3029529029","doi":"10.1017/s1041610220000988","title":"Loneliness and social isolation during the COVID-19 pandemic","year":2020,"lang":"en","type":"article","venue":"International Psychogeriatrics","topic":"Health disparities and outcomes","field":"Social Sciences","cited_by":1067,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; University of Ottawa","funders":"","keywords":"Loneliness; Pandemic; Coronavirus disease 2019 (COVID-19); Social isolation; Content (measure theory); Isolation (microbiology); 2019-20 coronavirus outbreak; Action (physics); Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Computer science; Psychology; World Wide Web; Internet privacy; Virology; Medicine; Social psychology; Psychiatry; Biology; Mathematics; Bioinformatics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.00109121,0.0001603315,0.0004349258,0.0005676302,0.002006655,0.001341071,0.0003243623,0.0006266079,0.001935269],"category_scores_gemma":[0.005402727,0.0001107198,0.0003549287,0.0005503391,0.0007588815,0.001418678,0.002486402,0.001363622,0.0001669446],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000953589,"about_ca_system_score_gemma":0.001003109,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01115897,"about_ca_topic_score_gemma":0.02108501,"domain_scores_codex":[0.9989796,0.0003765793,0.00007187067,0.0001016713,0.0001457803,0.0003243569],"domain_scores_gemma":[0.9983411,0.0001632753,0.0004837757,0.00004591113,0.0002008434,0.0007649871],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004818421,0.0003884807,0.7952698,0.0007406524,0.0004315666,0.001387362,0.03225495,0.0003139769,0.0007201174,0.004266436,0.01607317,0.1476717],"study_design_scores_gemma":[0.00001109283,0.0002010941,0.970312,0.0004436262,0.00006214771,0.0005469898,0.01721152,0.0001283431,0.00004729021,0.001519971,0.009481682,0.00003430689],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9688959,0.008651583,0.0002514079,0.009928429,0.0003617772,0.00004583667,0.0005657076,0.00001131971,0.01128796],"genre_scores_gemma":[0.9952238,0.003218345,0.00008421259,0.0007334226,0.0001773339,0.00002856976,0.0001559924,0.000003071424,0.0003750882],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01115897,"threshold_uncertainty_score":0.02218807,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07580735612712448,"score_gpt":0.4054825121023382,"score_spread":0.3296751559752137,"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."}}