{"id":"W4411046798","doi":"10.1016/j.trf.2025.05.036","title":"Advancing eHMI for powered wheelchairs beyond safety and communication: a pilot study on enriching social interaction through a co-design approach","year":2025,"lang":"en","type":"article","venue":"Transportation Research Part F Traffic Psychology and Behaviour","topic":"Persona Design and Applications","field":"Computer Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ontario College of Art and Design; Concordia University","funders":"","keywords":"Engineering; Human factors and ergonomics; Poison control; Occupational safety and health; Suicide prevention; Injury prevention; Transport engineering; Medical emergency; Medicine","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":[0.008077946,0.0007023226,0.0005032003,0.001039125,0.002255589,0.001867238,0.001115978,0.001043008,0.003284695],"category_scores_gemma":[0.009464348,0.0003121366,0.0005313304,0.0005106333,0.00161373,0.001674109,0.003287703,0.0009319946,0.0006012706],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001044503,"about_ca_system_score_gemma":0.00189241,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007624425,"about_ca_topic_score_gemma":0.001938897,"domain_scores_codex":[0.995681,0.003113759,0.0001753845,0.0002618251,0.0003595316,0.000408356],"domain_scores_gemma":[0.9939914,0.003666652,0.000282046,0.0003951655,0.0009232044,0.0007415591],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.00123532,0.01736211,0.0276228,0.004190243,0.00008439953,0.002422729,0.613166,0.001117709,0.03690228,0.004459195,0.003448466,0.2879888],"study_design_scores_gemma":[0.001323779,0.04256877,0.09485248,0.001981956,0.0004352763,0.002554833,0.6807212,0.008368973,0.03723695,0.004990056,0.1246348,0.0003308746],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9856744,0.0001827063,0.009205452,0.000202558,0.00003751831,0.001411085,0.00003312353,0.0000590453,0.003194185],"genre_scores_gemma":[0.9630158,0.000392258,0.03018542,0.0001960526,0.00002029258,0.002748421,0.00004618132,0.00003944948,0.003356077],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008077946,"threshold_uncertainty_score":0.04272079,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1491076911625038,"score_gpt":0.4537020584119573,"score_spread":0.3045943672494534,"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."}}