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Full-Text Articles in Social and Behavioral Sciences
Big Data And Inflation Forecasting In Nigeria: A Text Mining Application., M. A. Adebiyi, A. O. Adenuga, T. S. Olusegun, O. O. Mbutor
Big Data And Inflation Forecasting In Nigeria: A Text Mining Application., M. A. Adebiyi, A. O. Adenuga, T. S. Olusegun, O. O. Mbutor
Economic and Financial Review
The success of monetary policy is substantially predicated on the availability of reliable forecast of inflation. However, the shocks arising from COVID-19 and the Russia-Ukraine war have brought about significant economic uncertainties; thus, necessitating the fine-tuning of existing forecasting models of the Central Bank of Nigeria. This study explores the usefulness of public sentiments obtained using machine learning methods to improve the predictive power of the existing short-term inflation forecasting model (STIF) in Nigeria. Findings indicate that, for all components of inflation, models that include the computed sentiment index perform better in both in-sample and out-sample forecasts than those excluding …
Measuring The Impact Of Loan-To-Deposit Ratio (Ldr) On Banks' Liquidity In Nigeria, A. O. Adenuga, J. A. Mohammed, C. V. Laniyan, A. A. Akintola, O. C Asuzu
Measuring The Impact Of Loan-To-Deposit Ratio (Ldr) On Banks' Liquidity In Nigeria, A. O. Adenuga, J. A. Mohammed, C. V. Laniyan, A. A. Akintola, O. C Asuzu
Economic and Financial Review
The study measures the impact of loan to deposit ratio (LDR) on Banks' liquidity in Nigeria between 2000Q1 and 2019Q3. The paper applied the Factor-Augmented Vector Autoregressive (FAVAR-X) methodology for estimation and forecasting. The result suggests that an LDR of 70.0 per cent, which reduces Banks' liquidity from N187.95 billion in 2019Q4, through N153.09 billion in 2020Q2 to close at N135.15 billion in 2020Q4, may require cautious acceptance. Thus, increasing LDR beyond 70.0 per cent may impact Banks' liquidity negatively. Furthermore, a direct relationship is established between LDR and inflation. The findings conform to a priori expectations as higher LDRs …
Threshold Effect Of Inflation On Economic Growth In Nigeria, Sani Bawa, Abdullahi S. Ismaila
Threshold Effect Of Inflation On Economic Growth In Nigeria, Sani Bawa, Abdullahi S. Ismaila
CBN Journal of Applied Statistics (JAS)
It is widely believed that price stability promote long-term economic growth, whereas high inflation is inimical to growth. This paper utilized a quarterly time series data for the period 1981 – 2009 to estimate a threshold level of inflation for Nigeria. Using a threshold regression model developed by Khan and Senhadji (2001), the study estimated a threshold inflation level of 13 per cent for Nigeria. Below the threshold level, inflation has a mild effect on economic activities, while above it, the magnitude of the negative effect of inflation on growth was high. The negative and significant relationship between inflation and …
Is Inflation Always And Everywhere A Monetary Phenomenon? Evidence From Nigeria, J. K. Achua, H. Nagado, I. I. Okafor
Is Inflation Always And Everywhere A Monetary Phenomenon? Evidence From Nigeria, J. K. Achua, H. Nagado, I. I. Okafor
Economic and Financial Review
Is inflation always a monetary phenomenon in Nigeria? Autoregressive Distributed Lag (ARDL) results of Nigerian data, spanning 2005q1-2017q4, indicate that changes in money supply have no long-run significant impact on domestic price level behaviour. The results, however, reveal that non-monetary factors: import, global oil price, exchange rate, inflation expectation, fuel pump price and monetary policy rate significantly upsurge inflationary pressure. Conversely, household income (the shadow of unemployment) significantly dampens inflationary pressure while fiscal deficits moderate the pressure. The findings establish the dominance of structural and fiscal dynamics in the inflation equation of the economy.
Inflation Dynamics And Exchange Rate Pass-Through In Nigeria: Evidence From Augmented Nonlinear New Keynesian Philips Curve, Usman A. Bello, Aliyu R. Sanusi
Inflation Dynamics And Exchange Rate Pass-Through In Nigeria: Evidence From Augmented Nonlinear New Keynesian Philips Curve, Usman A. Bello, Aliyu R. Sanusi
CBN Journal of Applied Statistics (JAS)
This paper estimates a nonlinear augmented New Keynesian Philips Curve for Nigeria using the Smooth Transition Regression model for the period 1995Q1 to 2018Q2. The empirical evidence reveals the existence of two inflation regimes during the period under review. Food inflation, energy inflation, firms’ marginal cost, and imported inflation account for most of the changes in the prices of composite consumers’ basket in low exchange rate depreciation regime. However, the exchange rate solely explains price changes in the composite consumers’ basket when inflation switches to high regime. Similarly, the results show that regime change in inflation is largely caused by …
Estimation Of Sacrifice Ratio For The Nigerian Economy Using A Time Varying Adrl Approach, E. T. Adamgbe, M. O. Abeng, A. A. Omosola
Estimation Of Sacrifice Ratio For The Nigerian Economy Using A Time Varying Adrl Approach, E. T. Adamgbe, M. O. Abeng, A. A. Omosola
Economic and Financial Review
Monetary policy in the last few decades had focused on creating the enabling conditions for sustainable economic growth, using the level of inflation as the pivotal tool, complemented with central banks’ independence and monetary policy transparency. However, attaining the delicate balance of achieving low inflation and optimal output, with minimal tradeoffs has been a cause for concern for policy makers. Thus, the measurement of the output loss, arising from the inflation-output tradeoff, forms the fulcrum of this study. This study estimates the sacrifice ratio using a state space methodology in an aggregate supply framework to adjust for real business cycle …
Monetary Policy Management In Nigeria Today: Issues In Stagflation And Recession, Moses K. Tule
Monetary Policy Management In Nigeria Today: Issues In Stagflation And Recession, Moses K. Tule
Bullion
This article explore the rare and challenging economic problem faced by Nigeria refers to as stagflation. i.e. a condition characterized by the co-existence of declining growth rates along with high unemployment and inflation rates. These negative economic development have raised major concern for policy makers and other economic agents because of the adverse effects on investment, financial stability and livelihood.
Interest Rate Dynamics And Real Output Behaviour In Nigeria: A Simulation Analysis, S. Rapu, G. Sanni, D. Penzin, N. Nkang, P. Golit, H. Okafor, E. Ibi
Interest Rate Dynamics And Real Output Behaviour In Nigeria: A Simulation Analysis, S. Rapu, G. Sanni, D. Penzin, N. Nkang, P. Golit, H. Okafor, E. Ibi
Economic and Financial Review
The declining output growth observed from the second quarter of 2014, which led to calls for a more expansionary monetary policy despite rising inflationary pressure, necessitated a reassessment of the impact of interest rate on real output growth in Nigeria. Using a Bayesian Vector Autoregressive (BVAR) model and quarterly data from 2000:Q4 to 2015:Q3, the effect of monetary policy transmission (interest rate dynamics) on real output performance was estimated. Although results of the simulation analysis were somewhat mixed, those of the impulse response functions indicated that positive shocks to monetary policy rate (MPR) produced a negative and small impact on …
Exchange Rate Management In Period Of Economic Uncertainty, Emmanuel U. Ukeje
Exchange Rate Management In Period Of Economic Uncertainty, Emmanuel U. Ukeje
Bullion
The paper examines current developments in the management of foreign exchange by the Central Bank of Nigeria in the period of economic uncertainty. It explains how the Bank has implemented different regimes of foreign exchange in order to maintain the external value of its currency as well as ensure them.
The Causes Of Persistent Inflation In Nigeria, Victor O. Asekunowo
The Causes Of Persistent Inflation In Nigeria, Victor O. Asekunowo
CBN Journal of Applied Statistics (JAS)
This study sought to identify the traditional and institutional inflation variables responsible for inflation phenomenon and the magnitude of the contribution of the identified variables to the rise in general price level. Secondary data on key macroeconomic variables in the economy from 1974 to 2013 were used. The data collected were analysed using the Autoregressive Distributed Lag (ARDL) bounds test. The results showed that there existed a longrun co-movement among the variables. Also, the ordinary least squares estimate showed that Real Effective Exchange Rate, Lagged Consumer Price Index, Real Broad Money and Real Profits were statistically significant in influencing Consumer …
Analysis Of Inflation Dynamics In Nigeria (1981 – 2015), Sani Bawa, Ismaila S. Abdullahi, Adamu Ibrahim
Analysis Of Inflation Dynamics In Nigeria (1981 – 2015), Sani Bawa, Ismaila S. Abdullahi, Adamu Ibrahim
CBN Journal of Applied Statistics (JAS)
This study examined the dynamics of inflationary process in Nigeria over the period 1981 – 2015, using the bounds testing approach to cointegration. Empirical results indicated that inflation in Nigeria proxied by CPI exhibited a strong degree of inertia. The econometric results showed that past inflation and average rainfall appeared to have been the main determinants of inflationary process in Nigeria over the study period. We also found strong evidence of the importance of money supply in the inflation process, lending credence to the dominance of the monetarist proposition on inflation dynamics in Nigeria. Thus, the paper recommended among others, …
Inflation And Inflation Uncertainty In Nigeria: A Test Of The Friedman’S Hypothesis, Muhammad A. Abamanga, Umar Musa, Audu Salihu, Ubong S. Udoette, Valli T. Adejo, Offiong N. Edem, Hyariju Bukar, Chidinma T. Udechukwu-Peterclaver
Inflation And Inflation Uncertainty In Nigeria: A Test Of The Friedman’S Hypothesis, Muhammad A. Abamanga, Umar Musa, Audu Salihu, Ubong S. Udoette, Valli T. Adejo, Offiong N. Edem, Hyariju Bukar, Chidinma T. Udechukwu-Peterclaver
CBN Journal of Applied Statistics (JAS)
This paper examines the relationship between inflation and inflation uncertainty in Nigeria. It attempts to test whether the Friedman’s hypothesis – that a rise in the average rate of inflation leads to more uncertainty about future rate of inflation - holds for the country. The monthly inflation data spanning the period 1960:1 to 2014:07 was used. Inflation uncertainty was modeled as a time varying process using a GARCH framework. Exponential Generalized Autoregressive Heteroscedasticity (EGARCH) complemented by seasonal ARIMA (2, 0, 2) (0, 0, 1) was employed to model the inflation uncertainty. Given that inflation series display structural breaks, this was …
Do Survey-Based Expectations Mimic Inflation In Nigeria?, Ibrahim Adamu
Do Survey-Based Expectations Mimic Inflation In Nigeria?, Ibrahim Adamu
CBN Journal of Applied Statistics (JAS)
Survey-based expectations are mostly used by monetary authorities for inflation forecasts and evaluation of the credibility of their inflation fighting policies. It is also an important link in the monetary policy transmission mechanism. This study examined the predictive ability of business expectations survey (BES) inflation index on movements of inflation as well as the relationship between BES indicators and selected macroeconomic indicators in Nigeria. The study employed the modified Kaminsky-Reinhart (KLR) Signal Approach, correlation and trend analyses. The results of the modified KLR approach showed that BES inflation index predicts inflation rate only between 5 to 20 per cent threshold, …
Dollarization, Inflation And Interest Rate In Nigeria, David O. Olayungbo, Kehinde T. Ajuwon
Dollarization, Inflation And Interest Rate In Nigeria, David O. Olayungbo, Kehinde T. Ajuwon
CBN Journal of Applied Statistics (JAS)
This paper investigates the relationship among dollarization, inflation and interest rate in Nigeria for the period 1986-2015Q1. It adopts inter-temporal model of money-in-utility (MIU) with an estimation technique of structural vector autoregression (SVAR). Empirical evidence shows that dollarization index has been on the increase in Nigeria since 1994, despite stable and low inflation and interest rate. Results of the cointegration show long run equilibrium among dollarization, inflation and interest rate. The Granger causality test reveals that there is a unidirectional relationship from dollarization to inflation in Nigeria. This suggests that policies that aim to reduce inflation in Nigeria must include …
An Overview And Dynamics Of Financial Market Development In Nigeria And Imperatives For Exchange Rate Stability, E.U. Ukeje
Economic and Financial Review
The article discusses the important role money market plays in the economic development of any country which provides the platform for central banks to influence short-term interest rates,
Dollarisation: Any Possibility In Nigeria And Its Effects On Economic Management And Exchange Rate Stability, E.A. Abolo
Dollarisation: Any Possibility In Nigeria And Its Effects On Economic Management And Exchange Rate Stability, E.A. Abolo
Economic and Financial Review
This paper examined various type and definitions of dollarization, the possibility of dollarization in Nigeria and its effect on economic management. The author emphasized on unofficial dollarization and its benefits and costs.
Exchange Rate And Inflation: Is There A Relationship In Nigeria, C.N.O. Mordi
Exchange Rate And Inflation: Is There A Relationship In Nigeria, C.N.O. Mordi
Economic and Financial Review
This paper attempts to examine the link between exchange rate and domestic price level in Nigeria. Employing the VAR technique, the study used monthly series of inter-bank rate, world export prices, real gross domestic product, oil prices and consumer price index from 2000MI to 2015MI. The results from the study show that exchange rate pass-through to price level is high. a shock to exchange rate (depreciation) would increase domestic price by 0.72 per cent in the first month. The effect rose to 0.82, 0.85 and 0.86 per cent in month 2,4 and 6, respectively, before it began to fall. By …
The Relationships Of Inflationary Trend, Agricultural Productivity And Economic Growth In Nigeria, Oyakhilomen Oyinbo, Grace Z. Rekwot
The Relationships Of Inflationary Trend, Agricultural Productivity And Economic Growth In Nigeria, Oyakhilomen Oyinbo, Grace Z. Rekwot
CBN Journal of Applied Statistics (JAS)
This study investigates the links existing between inflationary trend, agricultural productivity and economic growth in Nigeria using time series data spanning from 1970 to 2011. The results of the analyses indicate a unidirectional causality from inflationary trend to agricultural productivity, unidirectional causality from agricultural productivity to economic growth with no causality between inflationary trend and economic growth. Based on these findings, it is recommended that the Central Bank of Nigeria should pay more attention to the trend of inflation and pursue policies that will ensure single digit inflation.
An Examination Of The Structural Inflation Dynamics In Nigeria, O. J. Odonye, S. O. Odeniran, A. O. Oduyemi, O. J. Olaoye, K. J. Ajayi
An Examination Of The Structural Inflation Dynamics In Nigeria, O. J. Odonye, S. O. Odeniran, A. O. Oduyemi, O. J. Olaoye, K. J. Ajayi
Economic and Financial Review
This study examines the dynamics of inflation in Nigeria, including the structural evolution as well as the direction of its movement with a view to designing appropriate policy measures to rein in the inflationary pressures. The study utilized quarterly data from 1970(1) to 2013 (4) except for Bureau de Change (BDC) premium where the duration was 1991(1) to 2013 (4) based on Auto Regressive Distributed Lag (ARDL) model. The results show that structural factors like budget deficit, rainfall, variation in export, exchange rate premium have profound influence on movement in CPI in Nigeria during the period.
Fuel Subsidy And Other Unproductive Public Expenditures Removal: A Pragmatic Approach To Restructure And Transform The Nigerian Economy, Lawrence O. Akinboyo
Fuel Subsidy And Other Unproductive Public Expenditures Removal: A Pragmatic Approach To Restructure And Transform The Nigerian Economy, Lawrence O. Akinboyo
Bullion
While the short term measures to reduce recurrent expenditure are necessary conditions for fiscal sustainability, the long term imperative is to increase revenue. Thus, efforts should be made by the fiscal authorities in Nigeria to pursue the policy of balancing of expenditure with revenue improvements. The issues of the underperformance of the capital budget should be reversed before savings from cuts in recurrent expenditure can be diverted to the financing of capital expenditure. From the analysis, we say that removal of fuel subsidy would no doubt have some social and economic hardship on the people in the short run, However, …
Oil Price Pass-Through Into Inflation: Empirical Evidence From Nigeria, Adeniyi O. Adenuga, Margaret J. Hilili, Osaretin O. Evbuomwan
Oil Price Pass-Through Into Inflation: Empirical Evidence From Nigeria, Adeniyi O. Adenuga, Margaret J. Hilili, Osaretin O. Evbuomwan
Economic and Financial Review
The objective of the paper is to empirically investigate the oil price pass-through into inflation in Nigeria in order to suggest appropriate domestic policies necessary to control inflation for the policy makers. The study also attempts to answer questions like: What is the causal links between oil price and inflation in Nigeria? Is oil price highly correlated with inflation? What does the result of an estimation of a Phillips curve tell us about the pass-through for oil in Nigeria. The methodology adopted by the paper is a standard pass-through equation in the form of an autoregressive distributed lag (ARDL) model …
Money And Inflation: Evaluating The Effectiveness Of Monetary Policy In Nigeria, Mbutor O. Mbutor, Okafor Ifeanyi Izuchukwu, Ameh Oguche Sunday
Money And Inflation: Evaluating The Effectiveness Of Monetary Policy In Nigeria, Mbutor O. Mbutor, Okafor Ifeanyi Izuchukwu, Ameh Oguche Sunday
Bullion
The paper establishes the relationship between monetary policy and inflation.
A Kalman Filter Approach To Fisher Effect: Evidence From Nigeria, Omorogbe J. Asemota, Dahiru A. Bala
A Kalman Filter Approach To Fisher Effect: Evidence From Nigeria, Omorogbe J. Asemota, Dahiru A. Bala
CBN Journal of Applied Statistics (JAS)
This paper investigates evidence of a Fisher effect in Nigeria by employing quarterly CPI inflation and Nominal interest rates data. For a more robust result we conducted integration and cointegration tests in order to examine time-series properties of the variables. Using Co-integration and Kalman filter methodologies, the study did not find evidence of a full Fisher effect from 1961:1-2009:4. This result indicates that nominal interest rates do not respond one-for-one to changes in inflation rates in the long run despite the presence of positive relationship among the variables. Our study recommends the adoption of potent policies aimed at checking inflation …
Relationship Between Inflation And Stock Market Returns: Evidence From Nigeria, Omotor G. Douglason
Relationship Between Inflation And Stock Market Returns: Evidence From Nigeria, Omotor G. Douglason
CBN Journal of Applied Statistics (JAS)
The linkage between stock prices and inflation has been subjected to extensive research in the past decades and has arouse the interests of academics, researchers, practitioners and policy makers globally, particularly since the 1990s. The issue has been the apparent anomaly of the negative relationship between inflation and stock market returns as most studies in the industrialized economies have shown. This paper investigates this relationship using monthly and quarterly data of Nigeria for the period 1985 to 2008. The findings of this paper seem to suggest that stock market returns may provide an effective hedge against inflation in Nigeria.
Is Nigeria Ready For Inflation Targeting, Mbutor O. Mbutor
Is Nigeria Ready For Inflation Targeting, Mbutor O. Mbutor
Bullion
Inflation Targeting as a framework for monetary policy implementation simply describes a policy framework in which central banks accept and announce the realization of certain forecast targets of inflation, over a given time period, as the measure policy anchor and are accountable for deviations from actual inflation from the said target. The primary goal of the paper was to expose the prospects and challenges facing the implementation of inflation targeting in Nigeria. To put the subject in proper perspective, common terminologies often used in discussing lT were defined. The preconditions for effective lT were also highlighted. The paper has argued …
Purchasing Power Parity And Exchange Rate In Nigeria: A Regime Switching Approach., M. C. Ononugbo
Purchasing Power Parity And Exchange Rate In Nigeria: A Regime Switching Approach., M. C. Ononugbo
Economic and Financial Review
This study basically extends the work of Obaseki (1998) by including an additional variable to capture the impact of changes in exchange rate regime. The paper undertakes an empirical examination of the long-run co-movement in naira exchange rate and relative price levels of Nigeria and USA. The impact of the policy swap from a system of exchange rate control to a market based system (captured by a dummy variable) is investigated using an error correction model. The outcome reveals the applicability of the PPP using Nigerian data. From the analysis, the prevailing nominal exchange rate during the period closely approximates …
Money Supply, Inflation And The Nigerian Economy, Paul A. Ogwuma
Money Supply, Inflation And The Nigerian Economy, Paul A. Ogwuma
Bullion
Experience in many countries, including Nigeria, show that fiscal policies, in particular, intended primarily to stimulate output growth and enhance real income often end up as a major source of financial imbalances and macro-economic instability. The accompanying high inflation has critical allocative and distributional implications that can be detrimental to the growth process. It is against this background that, this short paper attempts, to identify the relationship between monetary growth and inflationary developments in Nigeria and the implications for economic growth. Following this Introduction, Thus, the challenge of maintaining monetary stability has often been a difficult one, the world over, …
Further Empirical Analysis Of Inflation In Nigeria, O. M. Fakiyesi
Further Empirical Analysis Of Inflation In Nigeria, O. M. Fakiyesi
Economic and Financial Review
This paper analyses the main factors which influence inflation in Nigeria with a view to determining the relevant policy instruments that will reduce it. The empirical analysis confirms the findings of earlier studies that monetary expansion significantly influences the rate of inflation in Nigeria. The other dominant factor is the exchange rate which has a significant and positive impact on inflation. Growth in real income and level of rainfall are also significant in explaining inflation in Nigeria.
An Econometric Analysis Of The Nature And Causes Of Inflation In Nigeria, J. O. Asogu
An Econometric Analysis Of The Nature And Causes Of Inflation In Nigeria, J. O. Asogu
Economic and Financial Review
In this econometric revisitation of inflation in Nigeria, an extensive review of the literature and evidence has been attempted culminating in a specification of the various alternative hypotheses on the causes of inflation. While not ruling out the validity of several theories of inflation in the Nigerian situation, empirical evidence indicates that increases in real domestic produce or supply situation, especially food, and law cost of production of consumables, tended to ameliorate inflation. On the other hand, increases in government expenditure, especially deficits, tend to increase the money supply and worsen depreciation of the exchange rate, which in turn intensify …
Government Expenditures, Money Supply And Prices: 1970-80, J. O. Osakwe
Government Expenditures, Money Supply And Prices: 1970-80, J. O. Osakwe
Economic and Financial Review
The main objectives of this paper are to ascertain the amount of the Federal Government expenditures which affected money supply, during the period 1970-80; to examine the movements of government expenditures, money supply and prices within the period 1970-80 and to investigate the empirical relationships between government spending and money supply, and money supply and prices. In order to achieve the above named objectives, the paper is divided into four parts as follows: Part 1 deals with the estimates of government expenditures which affected money supply. Part 2 describes the movements of government expenditures, money supply and prices; Part 3 …