{"id":"W4389336519","doi":"10.2196/46522","title":"Barriers to and Facilitators of Older People’s Engagement With Web-Based Services: Qualitative Study of Adults Aged &gt;75 Years","year":2023,"lang":"en","type":"article","venue":"JMIR Aging","topic":"Technology Use by Older Adults","field":"Social Sciences","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute for Health and Care Research","keywords":"Qualitative research; Gerontology; Aging in place; Psychology; Medicine; World Wide Web; Sociology; Computer science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001181788,0.000131264,0.0002710741,0.0003607128,0.0002101237,0.00001736222,0.0002698661,0.00006339006,0.00004112165],"category_scores_gemma":[0.0001470533,0.0001258542,0.00003019831,0.001276652,0.0001893934,0.000114102,0.0001017833,0.0001428147,0.000007472291],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004666861,"about_ca_system_score_gemma":0.0001178875,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003261506,"about_ca_topic_score_gemma":0.02788466,"domain_scores_codex":[0.998073,0.0005069263,0.0002597248,0.0003430311,0.0005086881,0.0003085611],"domain_scores_gemma":[0.9990882,0.0002561351,0.0001344709,0.0002520231,0.0001092299,0.0001599612],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.00003784365,0.00005231507,0.1405233,0.0001255907,0.00004524265,0.00000678182,0.8580883,0.00004584748,0.0001595731,0.00005790582,0.0001055974,0.0007517093],"study_design_scores_gemma":[0.001336448,0.0002590864,0.2960354,0.0001973297,0.00001474979,4.972269e-8,0.7017975,0.00003936803,0.00008453795,0.00002116452,0.0001022486,0.0001121421],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997909,0.0000127506,0.00001858959,0.0003702471,0.00004697573,0.001262741,0.00002774542,0.000236275,0.0001156474],"genre_scores_gemma":[0.9994439,0.000002765623,0.0002258795,0.00006381143,0.000007689425,0.0001741039,0.000002887076,0.00001542694,0.00006351029],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1562908,"threshold_uncertainty_score":0.9898539,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01455008602198803,"score_gpt":0.3257005553515501,"score_spread":0.311150469329562,"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."}}