“…Further, as the purposes of budgets are similar with the functions of management, there is the possibility that budgetary participation may affect the discharge of managerial functions (such as planning, organising, controlling, co-ordinating, and decisionmaking, amongst others) -but the influence of budgetary participation on managerial functions in public sector organisations in the Nigerian context is under-researched. Although erstwhile studies on budgeting in private sector and public sector organisations have heretofore investigated the relationship between budgetary participation (BP) and managerial performance (MP) (for example, Stedry, 1960;Bryan & Locke, 1967;Hofstede, 1968;Milani, 1975;Kenis, 1979;Steers, 1979;Nouri & Parker, 1998;Wentzel, 2002;Kochi, 2011;Malgwi & Unegbu, 2012;Noor & Othman, 2012;Owusu, Dwomoh, Collins, Yaa & Daniel, 2014), there are conflicting views as to the nature of relationship (positive, negative, or neutral) between BP and MP.…”