{"id":"W1967333569","doi":"10.1145/2617848.2617852","title":"Perceived usefulness, ease of use and risk in Social Media Adoption within Workspace","year":2014,"lang":"en","type":"article","venue":"","topic":"Technology Adoption and User Behaviour","field":"Decision Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Social media; Usability; Computer science; Workspace; Partial least squares regression; Post hoc; World Wide Web; Artificial intelligence; Machine learning; Human–computer interaction","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":[0.001838731,0.0001006016,0.0002410994,0.000348171,0.00009584115,0.00007788042,0.0002456496,0.0002156371,0.0002046136],"category_scores_gemma":[0.004813133,0.00007487772,0.0000437513,0.0005184813,0.00024163,0.000367218,0.00009066397,0.0002411949,0.00004070505],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001350441,"about_ca_system_score_gemma":0.00002121828,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001304052,"about_ca_topic_score_gemma":0.002173659,"domain_scores_codex":[0.9983472,0.0002849907,0.0004711773,0.00030663,0.0004502652,0.0001397145],"domain_scores_gemma":[0.9984052,0.0008442205,0.0002624115,0.0002788819,0.0001479405,0.0000613672],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003401548,0.00004981831,0.9821375,8.129331e-7,0.000002181142,0.0000012789,0.001745768,0.00002562056,0.000134743,0.007871945,0.0007900486,0.007206275],"study_design_scores_gemma":[0.0005639801,0.00001722792,0.9866505,0.000007184016,0.00001040019,0.000001718761,0.002583249,0.001187454,0.00007812692,0.00861758,0.0001909449,0.00009158514],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9943853,0.000007480809,0.004847174,0.0003613981,0.0001344363,0.0000742736,0.000006859829,0.00006367442,0.0001194196],"genre_scores_gemma":[0.9940692,0.00001519651,0.005496786,0.00005465462,0.00002511103,0.000004751842,0.000001568064,0.000006146885,0.0003265637],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00711469,"threshold_uncertainty_score":0.5762118,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1105968339977498,"score_gpt":0.3383545851751136,"score_spread":0.2277577511773638,"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."}}