scholarly journals Asymmetric Impacts of Oil Price on Inflation: An Empirical Study of African OPEC Member Countries

Author(s):  
Umar Bala ◽  
Lee Chin

This study investigates the asymmetric impacts of oil price changes on inflation in Algeria, Angola, Libya and Nigeria. Three different oil price data were applied in this study; the specific spot oil price of individual countries, the OPEC reference basket oil price and an average of the Brent, WTI and Dubai oil price. The dynamic panels ARDL were used to estimate the short and the long-run impacts. Also, this study partitioned the oil price into positive and negative changes to capture asymmetric impacts and found both positive and negative oil price changes positively influenced inflation. However, the impact was found to be more significant when oil prices dropped. The results from the study also found that money supply, the exchange rate and GDP are positively related to inflation while food production is negatively related to inflation. Accordingly, policymakers should be cautious in formulating policies between the positive and negative changes in oil prices as it was shown that inflation increased when the oil price dropped. Additionally, the use of contractionary monetary policy would help to reduce the inflation rate, and lastly, it is proposed that the government should encourage domestic food production both in quantity and quality to reduce inflation.

Energies ◽  
2018 ◽  
Vol 11 (11) ◽  
pp. 3017 ◽  
Author(s):  
Umar Bala ◽  
Lee Chin

This study investigates the asymmetric impacts of oil price changes on inflation in Algeria, Angola, Libya, and Nigeria. Three different kinds of oil price data were applied in this study: the actual spot oil price of individual countries, the OPEC reference basket oil price, and an average of the Brent, WTI, and Dubai oil price. Autoregressive distributed lag (ARDL) dynamic panels were used to estimate the short- and long-term impacts. Also, we partitioned the oil price into positive and negative changes to capture asymmetric impacts and found that both the positive and negative oil price changes positively influenced inflation. However, the impact was found to be more significant when the oil prices dropped. We also found that the money supply, the exchange rate, and the gross domestic product (GDP) are positively related to inflation, while food production is negatively related to inflation. Accordingly, policy-makers should be cautious when formulating policies between the positive and negative changes in oil prices, as it was shown that inflation increased when the oil price dropped. Additionally, the use of a contractionary monetary policy would help to reduce the inflation rate. Lastly, we suggest that the government should encourage domestic food production, both in quantity and quality, to reduce inflation.


This paper examines the impact of oil price fluctuations on Human development in Iraq. We employed UNDP statistical data in HDI and oil prices were obtained from OPEC official statistics. EGARCH model is applied to estimate the series of oil price fluctuation. Further, we applied ARDL bound test approach to estimate the long run relationship between HDI and oil price fluctuation. Evidence shows that there is a long run relationship among the variables under study. A significant impact on human development index is witness due to fluctuations in oil prices. Since the dependence of Iraqi economy on oil exports tightly align the government spending with oil revenues. Therefore, this study proposes that Government should adopt a diversified policy and invest in other sectors of the economy, such as the industrial sectors. Investment in these sectors will help to increase the output of exportable goods. Exports of these goods can earn more foreign exchange. This will reduce the heavy reliance on oil revenues. The government needs to spend more money to provide infrastructure like transport facilities and stable electricity supply. This will help encourage private companies to invest more in their economic resources by reducing the cost of doing business.


2017 ◽  
Vol 5 (4) ◽  
pp. 27
Author(s):  
Huda Arshad ◽  
Ruhaini Muda ◽  
Ismah Osman

This study analyses the impact of exchange rate and oil prices on the yield of sovereign bond and sukuk for Malaysian capital market. This study aims to ascertain the effect of weakening Malaysian Ringgit and declining of crude oil price on the fixed income investors in the emerging capital market. This study utilises daily time series data of Malaysian exchange rate, oil price and the yield of Malaysian sovereign bond and sukuk from year 2006 until 2015. The findings show that the weakening of exchange rate and oil prices contribute different impacts in the short and long run. In the short run, the exchange rate and oil prices does not have a direct relation with the yield of sovereign bond and sukuk. However, in the long run, the result reveals that there is a significant relationship between exchange rate and oil prices on the yield of sovereign bond and sukuk. It is evident that only a unidirectional causality relation is present between exchange rate and oil price towards selected yield of Malaysian sovereign bond and sukuk. This study provides numerical and empirical insights on issues relating to capital market that supports public authorities and private institutions on their decision and policymaking process.


2020 ◽  
Vol 12 (11) ◽  
pp. 4689 ◽  
Author(s):  
Shahriyar Mukhtarov ◽  
Jeyhun I. Mikayilov ◽  
Sugra Humbatova ◽  
Vugar Muradov

The study analyzes the impact of economic growth, carbon dioxide (CO2) emissions, and oil price on renewable energy consumption in Azerbaijan for the data spanning from 1992 to 2015, utilizing structural time series modeling approach. Estimation results reveal that there is a long-run positive and statistically significant effect of economic growth on renewable energy consumption and a negative impact of oil price in the case of Azerbaijan, for the studied period. The negative impact of oil price on renewable energy consumption can be seen as an indication of comfort brought by the environment of higher oil prices, which delays the transition from conventional energy sources to renewable energy consumption for the studied country case. Also, we find that the effect of CO2 on renewable energy consumption is negative but statistically insignificant. The results of this article might be beneficial for policymakers and support the current literature for further research for oil-rich developing countries.


2020 ◽  
Vol 54 (3) ◽  
pp. 719-748
Author(s):  
Sepideh Kaffash ◽  
Emel Aktas ◽  
Mohammad Tajik

This paper presents a novel application of Data Envelopment Analysis (DEA) to analyze the impact of oil price changes on the efficiency of banks. Factors that affect the efficiency of banks have been of interest to researchers in various geographical regions. With a special focus on oil price changes, we investigate the determinants of bank efficiency in the Middle Eastern Oil-Exporting (MEOE) countries where macro-financial conditions are substantially affected by swings in oil prices. Our analysis consists of two stages: (i) measuring the efficiency scores of banks using the Semi-Oriented Radial Measure (SORM) DEA model, (ii) investigating the impact of alternative indicators of oil prices on the estimated efficiency scores after controlling for key bank-specific and country-specific variables. The analysis is based on an un-balanced panel data of banks operating in the Middle Eastern Oil-Exporting countries over the period of 2001–2011. Our findings reveal that oil price changes affect the efficiency of banks in the MEOE countries through both direct and indirect channels. In addition, we find that Islamic banks in the region are less responsive to oil price changes than commercial and investment banks.


Author(s):  
Chukwunweike Stella ◽  
Achu Tonia Chinedu ◽  
Awa Kalu Idika

This work is set out as an investigation into the impact of change in oil prices on government revenue broken into oil and nonoil component. Drawing data from the Central Bank Statistical Bulletin and covering the period 1981 to 2018. The Autoregressive Distributed Lag (ARDL) Model was used because of its advantages over other regression techniques. It was found that changes in oil price affected oil revenue within the studied period leaving no significant impact on nonoil revenue. The result obviously reflects the Nigerian economy and its mono-product characteristic. It is therefore recommended that a conscious policy effort should be made to diversify the economy in a manner that makes revenue to the government multifarious functions.


2021 ◽  
Vol 7 (2) ◽  
pp. 177-185
Author(s):  
Tahira Bano Qasim ◽  
Hina Ali ◽  
Alina Baig ◽  
Maria Shams Khakwani

This study investigates the impact of Exchange Rate (Rupees Vs US $) and oil prices (Pak. Petroleum) and on the inflation rate in Pakistan by applying the Co-Integration technique to the monthly data for all the three series ranging from January 2004 to January 2019.  Unit root testing results provide strong statistical evidence for each of the series to be non-stationary at the level and stationary at first difference. Co-integration testing results confirm the existence of Cointegration among the selected time series.  Moreover, the empirical results of the regression of inflation on the exchange rate and oil price also lead to conclude that both the series have a strong statistical significant impact on inflation in Pakistan.


2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mamdouh Abdelmoula Mohamed Abdelsalam

Purpose This paper aims to explore the extreme effect of crude oil price fluctuations and its volatility on the economic growth of Middle East and North Africa (MENA) countries. It also investigates the asymmetric and dynamic relationship between oil price and economic growth. Further, a separate analysis for each MENA oil-export and oil-import countries is conducted. Furthermore, it studies to what extent the quality of institutions will change the effect of oil price fluctuations on economic growth. Design/methodology/approach As the effect of oil price fluctuations is not the same over different business cycles or oil price levels, the paper uses a panel quantile regression approach with other linear models such as fixed effects, random effects and panel generalized method of moments. The panel quantile methodology is an extension of traditional linear models and it has the advantage of exploring the relationship over the different quantiles of the whole distribution. Findings The paper can summarize results as following: changes in oil price and its volatility have an opposite effect for each oil-export and oil-import countries; for the former, changes in oil prices have a positive impact but the volatility a negative effect. While for the latter, changes in oil prices have a negative effect but volatility a positive effect. Further, the impact of oil price changes and their uncertainty are different across different quantiles. Furthermore, there is evidence about the asymmetric effect of the oil price changes on economic growth. Finally, accounting for institutional quality led to a reduction in the impact of oil price changes on economic growth. Originality/value The study concludes more detailed results on the impact of oil prices on gross domestic product growth. Thus, it can be used as a decision-support tool for policymakers.


2020 ◽  
Vol 6 (2) ◽  
pp. 651-667
Author(s):  
Madiha Riaz ◽  
Saeed-ur-Rahman ◽  
Shahzad Mushtaq ◽  
Aabeera Atta

Oil is an important energy source, embodies the largest commodity market in the world. Global economic performance has been highly correlated with oil price changes. The study considered 10 major oil exporters to measure the effect of oil price changes on their economies considering variables: Oil Prices (OP), Inflation (CPI) , GDP deflator, Lending interest rate (IR), real interest rate (RIR), Official Exchange Rate (EX), and Net domestic credit (LDU).  By applying Johansen Co-integration techniques, long run relationship among variables has been analyzed covering the time period from 1970 to 2019. In order to find the short run relationship, Error Correction Model (ECM) technique is used. Study affirmed that there exist a strong relation among economic variables and oil price fluctuations; however the intensity of relationship displays a variation. Oil prices are associated with GDP deflator and RIR significantly as compared to other variables. Moreover, it can be suggested that each country should observe it own economic strategy in response to price change to reflect on economic policy instead of following some other country trends.


Owner ◽  
2021 ◽  
Vol 5 (2) ◽  
pp. 620-630
Author(s):  
Abdul Holik

The redenomination is a breakthrough policy to induce stabilization because making transactions easier among the economic agents. This quantitative research aims to find the properness of the redenomination policy in Indonesia. The focus of this research is to analyze the impact of redenomination risk on rupiah exchange rate performance. It is conducted from April 1st, 2015 until May 9th, 2016. The method of analysis used here is VECM (Vector Error Correction Model) to find relation reciprocally among the three variables: CDS (Credit Default Swap) as a proxy for redenomination risk, exchange rate, and sovereign yields. Based on the result, we find that there are negative impacts in the long-run and short-run from redenomination risk on the rupiah exchange rate. Meanwhile, the sovereign yield has a positive impact on the rupiah exchange rate in the long run. In the short run, the exchange rate has a positive impact on redenomination, as well as on sovereign yield. The sovereign yield also has a positive effect on the exchange rate, as well as on the redenomination risk. But there is no impact of redenomination risk on the sovereign yield. From this finding, we should suggest that redenomination is a not proper decision yet. It is because the weakness of rupiah after its implementation due to sentiment of over-confidence among the economic agents sometimes triggers uncontrollable and high inflation rate. For the successful policy, previously the government should take action to reduce the inflation rate.


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