Measuring efficiency in the Nigerian banking system: A critical review

An efficient banking system is important for wealth creation, job and trade facilitation, as it provides a way individuals businesses to participate in their local global economy, thus facilitating economic growth development. The purpose of this study examine the effectiveness using data envelopment analysis (DEA) measuring efficiency Nigerian with program. A critical review selected peer-reviewed empirical studies was conducted. Papers were assessed determine inclusion or exclusion process. For analytical purposes, generally grouped into two, namely, those that used one approach bank multiple approaches efficiency. Based on extant literature conducted, findings suggest there growing rate adoption DEA means Nigeria, also has proved be scientific effective Keywords: Decision-making units, return scale, scale efficiency, technical efficiency;