{"id":"W7161883108","doi":"10.82308/30554","title":"Understanding bicycle sharing systems: user and system insights from three cities in North America","year":2017,"lang":"en","type":"dissertation","venue":"","topic":"Urban Transport and Accessibility","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Context (archaeology); Perspective (graphical); Limiting; Urban planning; Public investment","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006344809,0.0003226548,0.0003846179,0.001183183,0.001399452,0.002342211,0.0005850969,0.0006499825,0.00273834],"category_scores_gemma":[0.003207969,0.0003273146,0.0003489632,0.003762635,0.0009062181,0.002348045,0.001164817,0.0005058778,0.0002882602],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0039213,"about_ca_system_score_gemma":0.002174906,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.440143,"about_ca_topic_score_gemma":0.6351907,"domain_scores_codex":[0.9995103,0.0001668955,0.00002101054,0.0001461232,0.00007621739,0.00007951458],"domain_scores_gemma":[0.9982257,0.0009846628,0.0001989382,0.0001112564,0.0003366949,0.0001427341],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"qualitative","study_design_scores_codex":[0.0002514991,0.0002678601,0.7933069,0.0003298378,0.0001469103,0.0006349623,0.1342669,0.0103175,0.002829748,0.003775239,0.003962634,0.04990998],"study_design_scores_gemma":[0.00001229314,0.0001049251,0.7565808,0.0001352868,0.00008181617,0.0001238555,0.2023193,0.02330454,0.0005721746,0.001680721,0.01502586,0.00005839548],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954563,0.0001242089,0.0007340548,0.0002861607,0.000002279206,0.00002038032,0.0005326314,0.00002916141,0.002814746],"genre_scores_gemma":[0.996803,0.0002553675,0.001142707,0.00005150938,0.000002264475,0.00003676298,0.0006229961,0.00001794978,0.00106743],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.440143,"threshold_uncertainty_score":0.8751621,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0844934807659583,"score_gpt":0.2978237166579397,"score_spread":0.2133302358919814,"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."}}