{"id":"W1481557935","doi":"","title":"North American Carsharing: A Ten Year Retrospective","year":2008,"lang":"en","type":"article","venue":"eScholarship (California Digital Library)","topic":"Transportation and Mobility Innovations","field":"Engineering","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"University of California, Davis","keywords":"Diversification (marketing strategy); Market share; Business; Consolidation (business); Competition (biology); Finance; Marketing","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":[0.001405607,0.0003105951,0.0001928032,0.005557618,0.002245755,0.001890955,0.0005535434,0.0004438749,0.004325632],"category_scores_gemma":[0.003430481,0.0003804584,0.0002884678,0.008681496,0.0004769276,0.001345329,0.001171788,0.001095744,0.002093029],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00220718,"about_ca_system_score_gemma":0.005083275,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2224305,"about_ca_topic_score_gemma":0.3790951,"domain_scores_codex":[0.9986297,0.0001029715,0.0001600165,0.0001904581,0.0006519093,0.0002650329],"domain_scores_gemma":[0.9874415,0.000980928,0.002404197,0.000504565,0.007685274,0.0009835527],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001738563,0.000281815,0.7851608,0.0004036759,0.00005149936,0.0008598049,0.005647432,0.0002098956,0.0007926644,0.001105723,0.1249082,0.08040463],"study_design_scores_gemma":[0.000002509883,0.00008209371,0.7802542,0.0002924015,0.00002767912,0.000759372,0.006221084,0.0001454998,0.0006878426,0.00008657241,0.211399,0.00004168695],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7752674,0.01089895,0.002556533,0.003972572,0.0006015594,0.0006176636,0.1395257,0.0003443105,0.06621527],"genre_scores_gemma":[0.7491049,0.02691429,0.003650905,0.004124584,0.000654518,0.001389444,0.1586208,0.000284292,0.05525622],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2224305,"threshold_uncertainty_score":0.4422715,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01157755533348881,"score_gpt":0.1929384948253641,"score_spread":0.1813609394918753,"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."}}