RT Article T1 Testing Routine Activity Theory: Behavioural Pathways Linking Temperature to Crime JF The British journal of criminology VO 65 IS 4 SP 859 OP 877 A1 Thomas, Christopher A1 Jeong, Jinuk A1 Wolff, Kevin T. A2 Jeong, Jinuk A2 Wolff, Kevin T. LA English YR 2025 UL https://krimdok.uni-tuebingen.de/Record/1938865707 AB This study examines direct observations of outdoor routine activities to investigate the pathways through which temperatures shape crime. Daily administrative records of crime, weather and outdoor activity were assembled from 2015 to 2019 in New York City. Mediation analysis (with bootstrapped standard errors) reveals that alterations in routine activities account for a statistically significant, yet modest, proportion of temperature’s relationship with homicides, shootings, assaults, larceny and public consumption violations. The comparable mediation effects across violent and nonviolent crimes support routine activity theory as an explanatory framework for understanding temperature’s impact on crime. The measures introduced here offer a novel approach for testing the theory and suggest other potential applications. K1 Weather K1 temperature K1 Routine Activities K1 daily crime DO 10.1093/bjc/azae091