INTRODUCTION
In normal economic condition, macroeconomic policy drivessustainable development of anation. The two main branches of macroeconomics policies are based on monetary and fiscal economics. Central Bank, the nationalapex bank controls the monetary policy while the Ministry of Financeplays major role in national fiscal policy. However, most economists concur that, synergy exists between micro-and macro-economics variables and two policy agents of government: the CBN and Ministry of Finance determine the success or the degree of sustainability of macroeconomic development.In support of theimportance of central bank in macroeconomic policy, Ampong(2005) posits that non-artificial central bank independency has beena source of great success for the management and stabilisation of macroeconomic variables in countries like Norway, Sweden, Israel, Iceland, Denmark, New Zealand, United Kingdom, etc.In essence, there is theory gap among economists onthe level of central bank’s independence, especially in developing economy such as Nigeria where there have been constant agitating for curtailing of the CBN’s autonomy.
Nigeria economy has passed many phases since the introduction of SAP by Babangida Government in 1986.The Abacha Government came up with Vision 2010, the Obasanjo with NEEDS, the Yar’dua with Nigeria Vision 20:2020 and presently, the Jonathan’s Transformation Agenda.From 1986, Nigeria had total of four CBN Governors plus the incumbent, MallamSanusiLamidoSanusi.
CBN Bulletin (2011) enumerated policy contents of SAP with major objectives to remove the controls of interest rates, enhance the institutional structure and supervision. Most importantly, to strengthen the money and capital markets through policy changes and distress resolution measuresand to improve the linkages between formal and informal financial sectors. The removal of the control of interest rate through inflation targeting is
References: Ackley, G.(1971), Macroeconomics.UK: Macmillian Adam Smith, (1776) the Wealth of Nations.”Edited by Edwin Cannan. Chicago: University of Chicago Press, 1976. Available online at: http://www.econlib.org/library/Smith/smWN.html, 14/3/2013 Ampomg, K 12/3/2013 Anyanwu, J.C and H.E.Oaikhenan(1995),Modern Macroeconomics:Theory Blanchard, O. (2003), Macroeconomics. New Jersey: Prentice Hall. Bollerslev, T. (1986), “Generalised Autoregressive Condition Heteroscedasticity.”Journal of Econometrics, 31, 307-327. Barro,R.J.(2008), Macroeconomics. New Jersey: Prentice Hall. CBN, (2011), “Monetary Policy Reform.” www.cenbank.org/monetarypolicy reforms.asp.13/3/2013. Engle, R. F. (1982), “Autoregressive Condition Heterscedasticity with Estimates of the Variance of United Kingdom.”Econometrical, 50, 987-1000. Gujarati, D. N. And Porter, D. C. (2009), “Basic Econometrics”. New York: McGraw-Hill Education. Hoover, Kevin D. (1988), The New Classical Macroeconomics: A Sceptical Inquiry IndexMundi, (2011), “Consumer Price”, www.indexmudi.com/nigeria/inflation rate%28consumerprice%29.html Keynes, John M. (1935). The General Theory of Employment, Interest, and Money Obafemi,O. Thisday, “CBN and Financial Policy Implementation.”16 February, 2013. Ojomaikre, A. Guardian, “Nigeria is not Growing and Broke(1).” 25 June, 2012. Perloff, J.M.(2007), Microeconomics. New York: Pearson/Addison Wesley. Sims, A. A. (1980), “Macroeconomics and Reality.”Econometrical, 48, 10. Udaba, S.I.(2002), An Introduction to Nigerian Public Finance.Enugu:Linco Press.