“Effect of Insecurity on the Performance of Cooperative Thrift and Credit Society (CTCS) Membership in Nnewi North Local Government Area, Anambra State, Nigeria” (2026) Nigerian Journal of Cooperative Economics and Management, 15(2), pp. 116–146. Available at: https://journals.unizik.edu.ng/njcem/article/view/8402 (Accessed: 14 July 2026).