Abstract
Hot weather can function as an environmental stressor that affects emotional states and social behavior. This study examined the association between perceived hot weather and aggression, compared aggression between residents of Sumenep and Pamekasan Regencies, and tested whether region moderated the association. A quantitative cross-sectional comparative design was used. The final sample comprised 130 participants aged 18 to 25 years, including 65 residents from each region, selected through convenience sampling after data screening. Data were collected using a perceived hot weather scale and an aggression scale covering physical aggression, verbal aggression, anger, and hostility. Pearson correlation, simple linear regression, and PROCESS Macro Model 1 were applied. Perceived hot weather showed a significant positive correlation with aggression (r = .192, p = .029). It significantly predicted aggression and explained 3.7% of its variance (B = .986, R² = .037, p = .029). At the mean level of perceived heat, residents of Pamekasan were predicted to have higher aggression scores than residents of Sumenep (B = 18.1637, p < .001). However, the interaction between perceived heat and region was not significant (B = -1.8274, p = .0869). These findings indicate that perceived heat is associated with aggression, although the relationship is weak and remains relatively consistent across both regions.References
Anderson, C. A. (2001). Heat and violence. Current Directions in Psychological Science, 10(1), 33–38. https://doi.org/10.1111/1467-8721.00109
Anderson, C. A., & Bushman, B. J. (2002). Human aggression. Annual Review of Psychology, 53, 27–51. https://doi.org/10.1146/annurev.psych.53.100901.135231
Azan, A., Choi, J., Matthay, E. C., Pezzella, F., Heris, M., Lee, D. C., & Kim, B. (2025). Examining the association between heat exposure and crime in cities across the United States: A scoping review. Journal of Urban Health, 102(2), 352–378. https://doi.org/10.1007/s11524-025-00970-3
Buss, A. H., & Perry, M. (1992). The aggression questionnaire. Journal of Personality and Social Psychology, 63(3), 452–459. https://doi.org/10.1037/0022-3514.63.3.452
Creswell, J. W., & Creswell, J. D. (2018). Research design: Qualitative, quantitative, and mixed methods approaches (5th ed.). SAGE Publications.
de Dear, R., & Brager, G. (1998). Developing an adaptive model of thermal comfort and preference. ASHRAE Transactions, 104(1), 145–167.
Ghasemi, A., & Zahediasl, S. (2012). Normality tests for statistical analysis: A guide for non-statisticians. International Journal of Endocrinology and Metabolism, 10(2), 486–489. https://doi.org/10.5812/ijem.3505
Hayes, A. F., & Rockwood, N. J. (2017). Regression-based statistical mediation and moderation analysis in clinical research: Observations, recommendations, and implementation. Behaviour Research and Therapy, 98, 39–57. https://doi.org/10.1016/j.brat.2016.11.001
Meidenbauer, K. L., Schertz, K. E., Li, P., Sharma, A., Freeman, T. R., Janey, E. A., Stier, A. J., Samtani, A. L., Gehrke, K., & Berman, M. G. (2024). Variable and dynamic associations between hot weather, thermal comfort, and individuals’ emotional states during summertime. BMC Psychology, 12, 504. https://doi.org/10.1186/s40359-024-02005-z
Pratidina, P. A. O., Marheni, A., & Tondok, M. S. (2022). Peran kontrol diri sebagai mediator hubungan komunikasi efektif orang tua remaja dengan agresivitas remaja. Psikologika: Jurnal Pemikiran dan Penelitian Psikologi, 27(1), 73–88. https://doi.org/10.20885/psikologika.vol27.iss1.art6
Saputri, H. N., Dasanto, B. D., & Hidayati, R. (2023). Tingkat kenyamanan termal lingkungan Kampus IPB Dramaga menggunakan pendekatan Physiological Equivalent Temperature (PET). Jurnal Ilmu Lingkungan, 21(2), 299–307. https://doi.org/10.14710/jil.21.2.299-307
Schober, P., Boer, C., & Schwarte, L. A. (2018). Correlation coefficients: Appropriate use and interpretation. Anesthesia & Analgesia, 126(5), 1763–1768. https://doi.org/10.1213/ANE.0000000000002864
Schober, P., & Vetter, T. R. (2021). Linear regression in medical research. Anesthesia & Analgesia, 132(1), 108–109. https://doi.org/10.1213/ANE.0000000000005206
Stechemesser, A., Levermann, A., & Wenz, L. (2022). Temperature impacts on hate speech online: Evidence from 4 billion geolocated tweets from the USA. The Lancet Planetary Health, 6(9), e714–e725. https://doi.org/10.1016/S2542-5196(22)00173-5
Stevens, H. R., Graham, P. L., Beggs, P. J., & Ossola, A. (2024). Associations between violent crime inside and outside, air temperature, urban heat island magnitude and urban green space. International Journal of Biometeorology, 68, 661–673. https://doi.org/10.1007/s00484-023-02613-1
Taber, K. S. (2018). The use of Cronbach’s alpha when developing and reporting research instruments in science education. Research in Science Education, 48, 1273–1296. https://doi.org/10.1007/s11165-016-9602-2
Viladrich, C., Angulo-Brunet, A., & Doval, E. (2021). A journey around alpha and omega to estimate internal consistency reliability. Anales de Psicología, 37(2), 755–782. https://doi.org/10.6018/analesps.470871
Yang, Y., Lyu, J., Lian, Z., et al. (2024). Subjective information in thermal comfort evaluation methods: A critical review. Energy and Buildings, 305, 113951. https://doi.org/10.1016/j.enbuild.2024.113951