The Effect of Drug-Related Crime on Community Cohesion in Kibra Sub-County, Nairobi County

Purpose: This study examined the effect of drug-related crime on community cohesion among residents of Kibra Sub-County, Nairobi County. The study was guided by Social Disorganization Theory, which explains how structural disadvantages such as poverty, overcrowding, and weak social institutions create environments where crime persists and weakens community social bonds.
Materials and Methods: The study adopted a convergent mixed-methods research design, combining quantitative and qualitative approaches. The quantitative component used a descriptive survey design, while the qualitative component employed a phenomenological approach to capture residents lived experiences. The target population consisted of 185,777 residents of Kibra, from which a sample size of 396 participants was determined using Yamane’s formula. Data were collected using semi-structured questionnaires and interview guides, with 338 residents participating in the survey and 29 key informants interviewed. Quantitative data were analyzed using SPSS version 26 through descriptive statistics, Pearson correlation, and linear regression analysis, while qualitative data were analyzed using thematic analysis.
Findings: The results revealed that drug-related crime significantly affects community cohesion. Correlation analysis showed a weak but statistically significant relationship between drug-related crime and community cohesion (r = -.297, p < .001). Regression analysis further confirmed that drug-related crime significantly predicts community cohesion (F (1,336) = 32.507, p < .001), explaining 8.8% of the variation in community cohesion. Qualitative findings indicated that visible drug selling, youth involvement in drug networks, and the presence of drug hotspots contribute to erosion of trust, fear of retaliation, reduced community participation, and weakened social cooperation.
Conclusion: The study concludes that drug-related crime undermines community cohesion in Kibra by weakening trust, reducing social interaction, and disrupting informal social control mechanisms necessary for maintaining neighborhood safety.
Recommendations: The study recommends the implementation of integrated community-based drug prevention and control strategies, including dismantling drug hotspots through coordinated law enforcement and expanding rehabilitation.

Drug-related crime; Community cohesion

1. Avery, E. E., Hermsen, J. M., & Towne, K. (2020). Crime victimization distress, neighbourhood social cohesion and perceived police effectiveness. Journal of Community & Applied Social Psychology, 30(6), 581-592. [Google Scholar] [Crossref]

2. Barolsky, V. (2016). Is social cohesion relevant to a city in the global South? A case study of Khayelitsha township. South African Crime Quarterly, (55), 17–29. https://doi.org/10.17159/2413-3108/2016/v0n55a1239 [Google Scholar] [Crossref]

3. Bellair, P. (2017). Social Disorganization Theory. Oxford Research Encyclopedia of Criminology. Retrieved 27 Jun. 2025, from [Google Scholar] [Crossref]

4. Bello, P. O. (2016). Exploring the association between community cohesion and crime in the republic of South Africa. International Journal of Social Sciences and Humanity Studies, 8(1), 133-151. [Google Scholar] [Crossref]

5. Bertotti, M., Adams-Eaton, F., Sheridan, K., & Renton, A. (2012). Key barriers to community cohesion: views from residents of 20 London deprived neighbourhoods. GeoJournal, 77(2), 223-234. [Google Scholar] [Crossref]

6. Charis, E. K., & Ronald, W. (2017). New directions in social disorganization theory. In Recent developments in criminological theory (pp. 265-294). Routledge [Google Scholar] [Crossref]

7. Charron, M. (2009). Neighbourhood characteristics and the distribution of police-reported youth crime (Statistics Canada). https://www.publicsafety.gc.ca/lbrr/archives/cnmcs-plcng/statcan-cjrps-no22-eng.pdf [Google Scholar] [Crossref]

8. Chen, J. (2024). Exploring the complex association between urban form and crime. Cities & Health. https://www.sciencedirect.com/science/article/pii/S2226585624000670 [Google Scholar] [Crossref]

9. Churchill, S. A., & Asante, A. (2023). Neighbourhood crime and obesity: Longitudinal evidence from Australia. Social Science & Medicine, 337, 116289. [Google Scholar] [Crossref]

10. Creswell, J. W., & Creswell, J. D. (2017). Research design: Qualitative, quantitative, and mixed methods approach. Thousand Oaks, CA: Sage Publications. [Google Scholar] [Crossref]

11. Errol, Z., Madsen, J. B., & Moslehi, S. (2021). Social disorganization theory and crime in the advanced countries: Two centuries of evidence. Journal of Economic Behavior & Organization, 191, 519-537. Doi.org/10.1016/j.jebo.2021.09.017 [Google Scholar] [Crossref]

12. Govender, I. (2020). Community participation as a tool for crime prevention in South Africa: A critical review. African Security Review, 29(4), 331–347. Doi.org/10.1080/10246029.2020.1830139 [Google Scholar] [Crossref]

13. Gulma, U. L. (2018). The impact of community cohesion on crime (PhD thesis). University of Leeds. https://etheses.whiterose.ac.uk/id/eprint/22639/1/Gulma_UL_Geography_PhD_2018.pdf [Google Scholar] [Crossref]

14. Islam, S. S., Sanford, S., Weston, N. A., & Roche, B. (2023). Community Violence in Toronto. Wellesley Institute https://www.wellesleyinstitute.com/wp-content/uploads/2024/05/Community-Violence-in-Toronto.pdf [Google Scholar] [Crossref]

15. Jha, P. & Jhingran, S. (2016). Urban crime and citizen participation: Experiences from Indian cities. Economic and Political Weekly, 51(6),45-52. [Google Scholar] [Crossref]

16. Langer, A., Montalvo, J. G., & Rainer, I. (2017). Social cohesion and violence: Evidence from 19 African countries. World Development, 89, 255-269. https://doi.org/10.1016/j.worlddev.2016.08.010 [Google Scholar] [Crossref]

17. Leshem, S., & Trafford, V. (2007). Overlooking the conceptual framework. Innovations in Education and Teaching International, 44(1), 93-105. [Google Scholar] [Crossref]

18. Mohammed, M. (2024). Study of the impact of community policing in crime prevention in Nigeria. Journal/PDF. https://www.jopafl.com/uploads/issue29/STUDY_OF_THE_IMPACT_OF_COMMUNITY_POLICING_IN_CRIME_PREVENTION_IN_NIGERIA.pdf [Google Scholar] [Crossref]

19. National Crime Research Centre (Kenya). (2021). 2021 Annual Crime Year Book. https://www.crimeresearch.go.ke/wp-content/uploads/2022/07/2021-ANNUAL-CRIME-YEAR-BOOK.pdf [Google Scholar] [Crossref]

20. National Health Interview Survey, 2017. Preventing chronic disease, 16, E163. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6936668/ [Google Scholar] [Crossref]

21. Nubani, L. (2023). Community engagement in crime reduction strategies: A tale of three cities. JPRM. https://jprm.scholasticahq.com/article/57526-community-engagement-in-crime-reduction-strategies-a-tale-of-three-cities [Google Scholar] [Crossref]

22. Ogunode, N. J., Yusuf, S. A., & Akinsanya, T. A. (2023). Community relations strategies and its impact on neighbourhood crime prevention in Nigeria. UNIZIK Journal of Federalism and Multi-Level Governance, 3(1), 45–58. [Google Scholar] [Crossref]

23. Poix, S., Ibrahim, N., Scriver, S., Raghavendra, S., Duvvury, N., & Elmusharaf, K. (2022). Community cohesion and violence against women in Ghana, Pakistan, and South Sudan: A secondary data analysis. Women's Health, 18, 17455057221123998. https://journals.sagepub.com/doi/pdf/10.1177/17455057221123998 [Google Scholar] [Crossref]

24. Quinn, T. D., Wu, F., Mody, D., Bushover, B., Mendez, D. D., Schiff, M., & Fabio, A. (2019). Associations between neighborhood social cohesion and physical activity in the United States, [Google Scholar] [Crossref]

25. Rodrigues, A, R. (2015). The impact of urban crime on community cohesion in Rio de Janeiro’s favelas. Journal of Urban Studies, 52(6), 931-946. [Google Scholar] [Crossref]

26. Rupp, L. A., Bhatia, S., Lee, D. B., Wyatt, R., Bushman, G., Wyatt, T. A., ... & Reischl, T. M. (2025). Community‐engaged crime prevention through environmental design and reductions in violent and firearm crime. American Journal of Community Psychology, 76, 94–109. https://onlinelibrary.wiley.com/doi/pdf/10.1002/ajcp.12802 [Google Scholar] [Crossref]

27. Sampson, R. J. (2017). Collective efficacy theory: Lessons learned and directions for future inquiry. Taking Stock, 149-167. [Google Scholar] [Crossref]

28. Sanders, K., & Ocharo, P. (2024). Nature and incidence of crimes in Kibra slum, Nairobi City County. Journal of African Interdisciplinary Studies. https://kenyasocialscienceforum.wordpress.com/wp-content/uploads/2024/05/pdf-sanders-ocharo-dynamics-of-characteristics-of-slums-and-criminal-behaviour-in-kibra-slum-nairobi-city-county-kenya.pdf [Google Scholar] [Crossref]

29. Sugiharti, L., Purwono, R., Esquivias, M. A., & Rohmawati, H. (2023). The nexus between crime rates, poverty, and income inequality: A case study of Indonesia. Economies, 11(2), 62-71. [Google Scholar] [Crossref]

30. Takagi, D., Ikeda, K. I., Kobayashi, T., Harihara, M., & Kawachi, I. (2016). The impact of crime on social ties and civic participation. Journal of Community & Applied Social Psychology, 26(2), 164-178. [Google Scholar] [Crossref]

31. Varpio, L., Paradis, E., Uijtdehaage, S., & Young, M. (2020). The distinctions between theory, theoretical framework, and conceptual framework. Academic Medicine, 95(7), 989-994. [Google Scholar] [Crossref]

32. Whipple, C. R., Robinson, W. L., & Jason, L. A. (2021). Expanding collective efficacy theory to reduce violence among African American adolescents. Journal of Interpersonal Violence, 36(15-16), NP8615-NP8642. [Google Scholar] [Crossref]

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