By
Ijaiya Tahir Adeniyi B.sc (Hons) Econs
From
Lagos State University, Ojo, Lagos State, Nigeria
CHAPTER ONE
INTRODUCTION
1.1 BACKGROUND OF THE STUDY Exchange rate arrangements in Nigeria have undergone significant changes over the past four decades (Alaba, 2003). It shifted from a fixed regime in the 1960s to a pegged arrangement between the 1970s and the mid-1980s, and finally, to the various types of the floating regime since 1986, following the adoption of the Structural Adjustment Programme (SAP). A regime of managed float, without any strong commitment to defending any particular uniformity, has been the predominant characteristic of the floating regime in Nigeria since 1986 (Alaba, 2003). These changes are not peculiar to the Naira as the US dollar was fixed in gold terms until 1971 when it was de-linked and has since been floated. The fixed exchange rate regime induced an overvaluation of the naira and was supported by exchange control regulations that engendered significant distortions in the economy. That gave vent to massive importation of finished goods with the adverse consequences for domestic production, balance of payments position and the nation’s external reserves level. Moreover, the period was bedeviled by sharp practices perpetrated by dealers and end-users of foreign exchange. These and many other problems informed the adoption of a more flexible exchange rate regime in the context of the SAP, adopted in 1986. In theory and practice, a prolonged misalignment of the exchange rate in the foreign exchange market will, in the medium term, tend to impact adversely on economic performance (MacDonald, 1997). Consequently, the authorities should always provide a timely intervention to ensure that the exchange rate is in equilibrium. The monetary authorities usually intervene through its monetary policy actions and operations
References: Koutsoyiannis A. (1991), Theory of Econometrics, Hampshire: Macmillan Limited Ogede P Robert S. Pindyck and Daniel L. Rubinfeld (1998), Econometric Models and Economic forecasts, Singapore: Irwin McGraw-Hill.