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Asymmetric Effects of Agricultural Input Prices on Farmgate Prices in Türkiye

Author

Listed:
  • Gökhan Uzel

    (Department of Crop and Animal Production, Karacabey Vocational School, Bursa Uludağ University, 16700 Karacabey, Bursa, Türkiye)

  • Mustafa Kuzu

    (Department of Agricultural Economics, Faculty of Agriculture, Bursa Uludağ University, 16059 Nilufer, Bursa, Türkiye)

  • Ahlem Güler

    (Department of Agricultural Economics, Faculty of Agriculture, Bursa Uludağ University, 16059 Nilufer, Bursa, Türkiye)

  • Serkan Gürlük

    (Department of Agricultural Economics, Faculty of Agriculture, Bursa Uludağ University, 16059 Nilufer, Bursa, Türkiye)

Abstract

The asymmetric effects of global and national factors on agricultural production negatively affect the sustainability of agriculture in Turkey. This study seeks to explore those impacts on wheat prices by focusing on key input prices such as diesel, fertilizers, and substitute barley prices and wheat production. Unlike studies that use crude oil prices as agricultural input parameters, this study aims to address the lack of behavioural variables in time series studies by considering diesel and fertilizer prices. The Vector Autoregressive (VAR) model analysis examines the effect of barley prices as a substitute for wheat, while the Granger causality analysis is conducted to assess the causal relationships between variables. Additionally, unlike previous studies that primarily focus on causality between variables or the effects of lagged values, this study investigates the dual effects of explanatory variables. Furthermore, impulse response functions are utilized to analyse the dynamic interactions among the variables and to identify symmetric and asymmetric relationships. Granger causality analysis indicates that wheat production in Türkiye is influenced by wheat prices; however, production does not impact prices. Wheat prices are not market-driven, and price interventions aim to ensure agricultural sustainability. The absence of causality between the wheat production amount and its price emerged bilaterally as barley price/wheat production/barley price. An analysis of wheat price responses to shocks in fertilizer and diesel prices reveals an asymmetric pattern. Wheat prices reacted more strongly to negative shocks, while their response to positive shocks was more moderate. These findings indicate the existence of asymmetric relationships between wheat prices and these two agricultural inputs, underscoring the asymmetric nature of price transmission in agricultural markets. They also highlight the policy requirements associated with ensuring food price stability and sustainable agricultural practices as well as a crucial lesson: policymakers in developing countries should prioritize structural reforms over interventionist policies that distort market signals.

Suggested Citation

  • Gökhan Uzel & Mustafa Kuzu & Ahlem Güler & Serkan Gürlük, 2025. "Asymmetric Effects of Agricultural Input Prices on Farmgate Prices in Türkiye," Agriculture, MDPI, vol. 15(6), pages 1-21, March.
    • Handle: RePEc:gam:jagris:v:15:y:2025:i:6:p:607-:d:1610869
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    References listed on IDEAS

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    1. Dorward, Andrew, 2013. "Agricultural labour productivity, food prices and sustainable development impacts and indicators," Food Policy, Elsevier, vol. 39(C), pages 40-50.
    2. Hamilton, James D., 1996. "This is what happened to the oil price-macroeconomy relationship," Journal of Monetary Economics, Elsevier, vol. 38(2), pages 215-220, October.
    3. Graham Elliott & Ulrich K. Müller & Mark W. Watson, 2015. "Nearly Optimal Tests When a Nuisance Parameter Is Present Under the Null Hypothesis," Econometrica, Econometric Society, vol. 83, pages 771-811, March.
    4. Mohanty, Sunil K. & Nandha, Mohan & Turkistani, Abdullah Q. & Alaitani, Muhammed Y., 2011. "Oil price movements and stock market returns: Evidence from Gulf Cooperation Council (GCC) countries," Global Finance Journal, Elsevier, vol. 22(1), pages 42-55.
    5. Omer Faruk Derindag & Bisharat Hussain Chang & Raheel Gohar & Wing-Keung Wong & Niaz Ahmed Bhutto, 2023. "Food prices response to global and national factors: Evidence beyond asymmetry," Cogent Economics & Finance, Taylor & Francis Journals, vol. 11(1), pages 2187128-218, December.
    6. Henry W. Kinnucan & Olan D. Forker, 1987. "Asymmetry in Farm-Retail Price Transmission for Major Dairy Products," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 69(2), pages 285-292.
    7. repec:aen:journl:2002v23-03-a02 is not listed on IDEAS
    8. Mork, Knut Anton, 1989. "Oil and Macroeconomy When Prices Go Up and Down: An Extension of Hamilton's Results," Journal of Political Economy, University of Chicago Press, vol. 97(3), pages 740-744, June.
    9. Omer Ozcicek & W. DOUGLAS McMILLIN, 1999. "Lag length selection in vector autoregressive models: symmetric and asymmetric lags," Applied Economics, Taylor & Francis Journals, vol. 31(4), pages 517-524.
    10. Sims, Christopher A, 1980. "Macroeconomics and Reality," Econometrica, Econometric Society, vol. 48(1), pages 1-48, January.
    11. Zhang, Zibin & Lohr, Luanne & Escalante, Cesar & Wetzstein, Michael, 2010. "Food versus fuel: What do prices tell us?," Energy Policy, Elsevier, vol. 38(1), pages 445-451, January.
    12. Miroslava Ivanova & Lilko Dospatliev, 2023. "Effects of Diesel Price on Changes in Agricultural Commodity Prices in Bulgaria," Mathematics, MDPI, vol. 11(3), pages 1-22, January.
    13. Hamilton, James D, 1983. "Oil and the Macroeconomy since World War II," Journal of Political Economy, University of Chicago Press, vol. 91(2), pages 228-248, April.
    14. Jochen Meyer & Stephan von Cramon‐Taubadel, 2004. "Asymmetric Price Transmission: A Survey," Journal of Agricultural Economics, Wiley Blackwell, vol. 55(3), pages 581-611, November.
    15. Rebeca Jimenez-Rodriguez & Marcelo Sanchez, 2005. "Oil price shocks and real GDP growth: empirical evidence for some OECD countries," Applied Economics, Taylor & Francis Journals, vol. 37(2), pages 201-228.
    16. Sayed Alim Samim & Xiangzheng Deng & Zhihui Li, 2024. "Climate-smart agricultural practices- determinants and impact on crop production. New insights from Afghanistan," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 29(8), pages 1-31, December.
    17. Giliola Frey & Matteo Manera, 2007. "Econometric Models Of Asymmetric Price Transmission," Journal of Economic Surveys, Wiley Blackwell, vol. 21(2), pages 349-415, April.
    18. Meriem Kouas & Maha Kalai & Kamel Helali, 2024. "Dutch Disease and Deindustrialization: Symmetrical and Asymmetrical Impact of Oil Rent on Value-Added Industry in China," Journal of the Knowledge Economy, Springer;Portland International Center for Management of Engineering and Technology (PICMET), vol. 15(4), pages 18202-18222, December.
    19. Du, Xiaodong & Yu, Cindy L. & Hayes, Dermot J., 2011. "Speculation and volatility spillover in the crude oil and agricultural commodity markets: A Bayesian analysis," Energy Economics, Elsevier, vol. 33(3), pages 497-503, May.
    20. Ciner Cetin, 2001. "Energy Shocks and Financial Markets: Nonlinear Linkages," Studies in Nonlinear Dynamics & Econometrics, De Gruyter, vol. 5(3), pages 1-11, October.
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