{"id":"W4396218091","doi":"10.1145/3653695","title":"How Platform Exchange and Safeguards Matter: The Case of Sexual Risk in Airbnb and Couchsurfing","year":2024,"lang":"en","type":"article","venue":"Proceedings of the ACM on Human-Computer Interaction","topic":"Sharing Economy and Platforms","field":"Business, Management and Accounting","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Social Sciences and Humanities Research Council of Canada","keywords":"Hospitality; Sharing economy; Negotiation; Reciprocal; Business; Internet privacy; Sociology; Political science; World Wide Web; Computer science","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.005511623,0.0004307839,0.0003595323,0.001451553,0.02907661,0.009001911,0.001311895,0.004341988,0.007146493],"category_scores_gemma":[0.01148847,0.0005597168,0.0002705919,0.001121211,0.01600101,0.008870441,0.01069157,0.004237297,0.0005046175],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004171249,"about_ca_system_score_gemma":0.003298303,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03024771,"about_ca_topic_score_gemma":0.03076984,"domain_scores_codex":[0.9945344,0.003741491,0.00008217863,0.0003229628,0.0004448184,0.0008741545],"domain_scores_gemma":[0.9949546,0.002840824,0.0005059903,0.0004488862,0.0002334196,0.001016286],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.00007721296,0.0001023335,0.01073212,0.0000333126,0.000009573665,0.004404495,0.8326449,0.0001756103,0.000717239,0.1328113,0.00177177,0.01652008],"study_design_scores_gemma":[0.00002350811,0.00009174099,0.005935678,0.000189418,0.00001988031,0.002411345,0.886556,0.00141756,0.0006517777,0.03529219,0.06735473,0.00005617236],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9233719,0.0003053263,0.002320069,0.009760099,0.00004899292,0.00002869368,0.0000134637,0.00002484043,0.06412665],"genre_scores_gemma":[0.9962248,0.00008691056,0.0004394987,0.0003382671,0.000006207561,0.00001179274,0.000004786609,0.00001329408,0.002874523],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03024771,"threshold_uncertainty_score":0.06014329,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03945065788300597,"score_gpt":0.2653778629472361,"score_spread":0.2259272050642302,"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."}}