Energy price and food price nexus in Europe: evidence from heterogeneous panel econometrics

Authors

  • Shujaat Abbas Department of Economics, Institute of Business Management,Karachi, Pakistan.
  • Abdul Waheed Department of Economics, University of Karachi, Pakistan

DOI:

https://doi.org/10.14666/2194-7759-11-1-001

Keywords:

Energy price, food prices, panel data, pooled mean group estimator, augmented mean group, FMOLS, Europe

Abstract

This study modelled increasing food prices across Europe to explore the long-term effect of energy prices along with the other demand and supply-side variables. The panel data of 27 European countries, from 1995 to 2019, are subjected to both first and second-generation panel econometrics to explore long-run coefficients. The estimated result of the panel cross-sectional dependence test revealed cross-sectional dependency; whereas, the findings of both panel IPS and CIPS unit root analysis revealed mixed order of integration. The food prices reveal trend stationary behaviour at level, while agriculture value addition shows stationary behaviour at the level indicating stagnant or decreasing productivity growth. The estimated result of pooled mean group (PMG) estimator has revealed that an increase in oil price, per capita GDP, foreign exchange reserve, and trade openness have a positive impact on food price in the long run; while an increase in agriculture value addition has a negative impact of higher intensity. The sensitivity analysis performed using panel fully modified ordinary least square and augmented mean group estimator have validated the established long-run relationships. This study urges selected European countries to enhance agricultural technology and organization along with diversification of their energy supply by exploiting alternative green energy.

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Author Biography

Shujaat Abbas, Department of Economics, Institute of Business Management,Karachi, Pakistan.

Dr. Shujaat Abbas is associated with the Institute of Business Managment, Karachi, Pakistan, as an assstant Professor  at Department of Economics. His research interest lies in the international economics, development economics, industrial economics and competativeness.

References

Ahmed, M., & Singla, N. (2014). An analysis of major determinants of food inflation in India. Indian Journal of Economic Development, 10(3), 275-282.

Ahsan, H., Iftikhar, Z., & Kemal, M. A. (2011). The determinants of food prices: A case study of Pakistan. PIDE Working Papers, No 76.

Alam, M. Q., & Alam, M. S. (2016). The determinants of inflation in India: The bounds test analysis. International Journal of Economics and Financial Issues, 6(2), 544-550.

Allen, D.W., and Lueck, D. (2002). The nature of the farm: contracts, risk, and sorganisation in agriculture, Cambridge, MA, MIT Press.

Alper, C. E., Hobdari, N., & Uppal, A. (2016). Food inflation in Sub-Saharan Africa: causes and policy implications. IMF Working Paper, WP/16/247.

Cachia, F. (2014). Regional food price inflation transmission. FAO Working Paper Series, ESS / 14-01.

Eberhardt, M., and S. Bond. 2009. Cross-section dependence in non-stationary panel models: A novel estimator. MPRA Paper 17692, University Library of Munich. http://mpra.ub.uni-muenchen.de/17692/1/MPRA paper 17692.pdf.

Eberhardt, M., and F. Teal. 2010. Productivity analysis in global manufacturing production. Discussion Paper 515, Department of Economics, University of Oxford. http://www.economics.ox.ac.uk/research/WP/pdf/paper515.pdf

Eckstein, A., and Heien, D. (1978). The 1973 food price inflation, American Journal of Agricultural Economics, 60(2), 186–196

European Union (2018). Agriculture, forestry and fishery statistics, Office of the European Union, Luxembourg

FAO (2019). The state of food security and nutrition in the World, United Nation, http://www.fao.org/state-of-food-security-nutrition/en/

Friedman, M., (1936). Inflation: Causes and Consequences, New York: Asia Publishing House

Harri, A., Nalley, L., & Hudson, D. (2009). The relationship between oil, exchange rates, and commodity prices. Journal of Agricultural and Applied Economics, 41, 501-510.

Huh, H.-s., & Park, C.-Y. (2013). Examining the determinants of food prices in developing Asia. ADB Economics Working Paper Series, No. 370.

IMF (2020). International Monetary Fund, https://data.imf.org/?sk=4FFB52B2-3653-409A-B471-D47B46D904B5&sId=1485878855236

Irz, X., Niemi, J., & Liu, X. (2013). Determinants of food price inflation in Finland—The role of energy. Energy Policy, 63, 656–663. https://doi.org/10.1016/j.enpol.2013.09.023

Im, K. S., Pesaran, M.H, and Shin, Y. (2003). Testing for unit roots in heterogeneous panels. Journal of Econometrics, 115(1), 53-74. https://doi.org/10.1016/S0304-4076(03)00092-7

Levin, A., Lin, C. F., and Chu, C. (2002). Unit root tests in panel data: Asymptotic and finite sample properties, Journal of Econometrics, 108, 1–24. https://doi.org/10.1016/S0304-4076(01)00098-7

Lim, C.H., and Papi, L. (1997). An econometric analysis of determinants of inflation in Turkey, IMF Working Paper 97/170. Washington, DC: International Monetary Fund.

Lim, Y. C., & Sek, S. K. (2015). An examination on the determinants of inflation. Journal of Economics, Business and Management, 3(7), 678-682. https://doi.org/10.7763/JOEBM.2015.V3.265

Pesaran, M. H. (2006). Estimation and inference in large heterogeneous panels with a multifactor error structure. Econometrica, 74(4), 967–1012. https://www.jstor.org/stable/3805914

Pesaran, M. H. (2007). A simple panel unit root test in the presence of cross-section dependence. Journal of Applied Econometrics, 22(2), 265-312. https://doi.org/10.1002/jae.951

Pesaran, M. H., Shin, Y. & Smith, R. J. (1999) Pooled mean group estimation of dynamic heterogeneous panels, Journal of the American Statistical Association, 94, pp. 621–634.

Pesaran, M. H., Shin, Y. & Smith, R. J. (2001). Bounds testing approach to the analysis of level relationship, Journal of Applied Econometrics, 16, pp. 289–326.

Taghizadeh-Hesary, F., Rasoulinezhad, E., & Yoshino, N. (2019). Energy and food security: Linkages through price volatility. Energy Policy, 128, 796–806. https://doi.org/10.1016/j.enpol.2018.12.043

Trostle, R. (2008). Global Agriculture supply and demand: Factors contributing to the recent increase in food commodity prices. A report from the economic research service. http://www.ers.usda.gov/Publications/WRS0801/

UN (United Nations). (2008). High food prices in Pakistan: Impact assessment and the way forward. The UN International Agency Assessment Mission FAO/UNDP/ UNISCO/UNICEF/WFP/WHO. Prepared at the request of Ministry of Food, Agriculture and Livestock, Government of Pakistan, Islamabad.

Published

2022-04-29

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Papers