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Shared roads, shared risks: Exploring micromobility, safety knowledge, and risk behaviors among campus road users.

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Summary

Micromobility-related crash (MRC) prevalence was not linked to high-risk behaviors (HRB) but was associated with traffic safety knowledge (TSK) among university students. Students with higher TSK reported more MRCs, indicating a need for targeted safety education.

Keywords:
College studentsdisparitymicromobilityrisk behaviorsroadway crashes

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Area of Science:

  • Transportation Safety
  • Public Health
  • University Student Behavior

Background:

  • Micromobility use is increasing among university students.
  • Understanding factors contributing to micromobility-related crashes (MRCs) is crucial for developing effective safety interventions.
  • Previous research has not fully explored the interplay between high-risk behaviors (HRB), traffic safety knowledge (TSK), and MRC prevalence in this demographic.

Purpose of the Study:

  • To examine the relationships between MRC prevalence, HRB, and TSK among students at a large metropolitan university.
  • To identify demographic disparities in MRC prevalence and TSK.
  • To inform the development of targeted traffic safety educational campaigns for university students.

Main Methods:

  • A cross-sectional study surveyed 379 university students on their transportation modes, HRB frequency, TSK levels, and MRC prevalence.
  • Nonparametric statistical tests, including Wilcoxon Scores Rank Sums Test, Spearman's correlation, and Kruskal-Wallis Test, were employed due to non-normal data distribution.
  • Data analysis focused on associations between MRCs, HRB, and TSK, and explored prevalence rates across different student groups.

Main Results:

  • High-risk behaviors (HRB) were not significantly associated with micromobility-related crashes (MRC) (p=0.0988).
  • Traffic safety knowledge (TSK) showed a significant association with MRCs (p=0.0333), with students who experienced an MRC reporting higher TSK.
  • Overall MRC prevalence was 7.2%, with higher rates observed among international students and those living on campus.

Conclusions:

  • Traffic safety knowledge, not high-risk behaviors, was associated with micromobility-related crashes in this student population.
  • Significant disparities in MRC prevalence and TSK exist across demographic groups, particularly for international students and on-campus residents.
  • Targeted educational campaigns and further research are necessary to address these identified disparities and improve micromobility safety on university campuses.