{"id":"W2019761781","doi":"10.1016/j.ecolecon.2011.03.014","title":"What will be the environmental effects of new free-floating car-sharing systems? The case of car2go in Ulm","year":2011,"lang":"en","type":"article","venue":"Ecological Economics","topic":"Transportation and Mobility Innovations","field":"Engineering","cited_by":489,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"TRIPS architecture; Quarter (Canadian coin); Business; Point (geometry); Car ownership; Free riding; Environmental economics; Computer science; Transport engineering; Economics; Engineering; Microeconomics; Public transport; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01999948077635889,"score_gpt":0.1930638476627719,"score_spread":0.173064366886413,"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."}}