Performance Management and Employee Productivity in a Fragile Post-Conflict Setting: An Evidence Synthesis and Contingency Framework for Juba, South Sudan

Performance management is widely promoted as a route to higher employee productivity, yet its evidence base comes mainly from stable economies. This article asks what is known about its effects in Juba, South Sudan, a capital city operating under fiscal strain, irregular pay and weak institutions. Using a structured evidence review of studies from South Sudan and comparable East African settings, we code the direction and significance of reported effects for five practices: goal setting, feedback, appraisal, training and rewards. Feedback and appraisal show consistently positive associations, whereas findings on goal setting and rewards conflict. Drawing on goal-setting, expectancy and equity theories and on institutional-void reasoning, we develop a contingency framework and five propositions in which pay reliability, resource adequacy and institutional capacity condition each practice. We outline a research agenda for fragile states.