Changes in shared and private e-scooter use in Brisbane, Australia and their safety implications

Shared electric scooter (e-scooter) schemes debuted in US cities in 2017 and have spread to many cities worldwide. Rider inexperience and the inexperience of other road users in interacting with e-scooters may be contributing to injuries. Shared e-scooters came to Brisbane, Australia, in November 2018 and the observational study in February 2019 found a high level of non-compliance with regulations by riders of shared, but not private, e-scooters. This paper examines whether e-scooter safety improved over time by comparing the numbers and behaviors of shared and private e-scooter riders with a follow-up observational study conducted in October 2019. Riders of e-scooters (and bicycles) were counted at six sites in inner-city Brisbane by trained observers over four weekdays. Type of e-scooter (private, Lime, Neuron), helmet use, gender, age group, riding location, time of day and presence of passengers were recorded. The number of shared e-scooters observed dropped from 711 in February to 495 in October but the number of private e-scooters increased from 90 to 269, resulting in a slight reduction in the total number of e-scooters. The correct helmet wearing rate increased non-significantly from 61.4% to 66.8% for shared e-scooters and remained high for riders of private e-scooters (95.5% in February and 94.3% in October). The percentage of e-scooters ridden on the road (which is illegal in central Brisbane) remained roughly the same (shared: 6.6% in February, 4.2% in October; private: 4.5% in February, 4.9% in October). The percentage of children and adolescents (illegally) riding shared e-scooters fell from 10.3% to 6.7%. The prevalence of any of these illegal behaviors among shared e-scooter riders fell significantly for shared e-scooter riders from 49.6% to 39.1% while the prevalence of illegal behaviors by other riders remained lower and did not change. The reduction in illegal behavior among shared e-scooter riders accompanied by the tripling of usage of private e-scooters suggests that e-scooter safety is likely to have improved.

• Record URL:
  https://doi.org/10.1016/j.aap.2021.106451
• Record URL:
  http://www.sciencedirect.com/science/article/pii/S0001457521004826
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/00014575
• Supplemental Notes:
  • © 2021 Elsevier Ltd. All rights reserved. Abstract reprinted with permission of Elsevier.
• Authors:
  • Haworth, Narelle
  • Schramm, Amy
  • Twisk, Divera
• Publication Date: 2021-12

Language

• English

Media Info

• Media Type: Web
• Features: References;
• Pagination: 106451
• Serial:
  • Accident Analysis & Prevention
  • Volume: 163
  • Issue Number: 0
  • Publisher: Elsevier
  • ISSN: 0001-4575
  • Serial URL: http://www.sciencedirect.com/science/journal/00014575

Subject/Index Terms

• TRT Terms: Behavior; Electric vehicles; Ownership; Scooters; Vehicle sharing
• Geographic Terms: Brisbane (Australia)
• Subject Areas: Highways; Safety and Human Factors; Vehicles and Equipment;

Filing Info

• Accession Number: 01788673
• Record Type: Publication
• Files: TRIS
• Created Date: Nov 18 2021 12:12PM