1. Alvarado, G., Skinner, M., Plaut, D., Moss, C., Kapungu, C., & Reavley, N. (2017). A systematic review of positive youth development programs in low-and middle-income countries. Washington, DC: Youth Power Learning, Making Cents International.
2. Catalano, R. F., Berglund, M. L., Ryan, J. A. M., Lonczak, H. S., & Hawkins, J. D. (2002). Positive youth development in the United States: Research findings on evaluations of positive youth development programs. Prevention and Treatment, 5, 1–111.
3. Catalano, R. F., Fagan, A. A., Gavin, L. E., Greenberg, M. T., Irwin, C. E., Jr., Ross, D. A., & Shek, D. T. L. (2012). Worldwide application of prevention science in adolescent health. Lancet, 379(9826), 1653–1664. https://doi.org/10.1016/S0140-6736(12)60238-4
4. Hinson, L., Kapungu, C., Jessee, C., Skinner, M., Bardini, M., & Evans-Whipp, T. (2016). Measuring positive youth development toolkit: A guide for implementers of youth programs. Washington, DC: Youth Power Learning, Making Cents International.
5. Lin, L., & Shek, D. T. L. (2019). The influence of meaning in life on adolescents’ hedonic well-being and risk behavior: Implications for social work. British Journal of Social Work, 49(1), 5–24.