APS

2026 APS Annual Convention · 2026

Measuring Perceptions of Crime Severity: Developing a Contemporary Thurstone Scale

Barcelona, Spain · May 2026

Posters · How We Know: Methods, Measurement & Open Science

  • Tiffany Shao
    Claremont Graduate University
  • William Crano
    Claremont Graduate University

Abstract

This study develops a Thurstone scale assessing public perceptions of crime severity. 227 participants (average age 41.62, SD = 9.95) compared 9 criminal offenses drawn from the BJS Crime Victimization Survey and FBI Uniform Crime Reports. Findings refine theoretical constructs of crime seriousness, informing policy, law enforcement, and judicial decisions.

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