Is there an asymmetry in the response of diesel and petrol prices to crude oil price changes? Evidence from New Zealand
This paper examines how pre-tax petrol and diesel prices in New Zealand respond to changes in crude oil prices using an asymmetric error correction model. Our results show that oil companies adjust diesel prices upwards faster than they adjust them downwards, and the difference is statistically significant. However we find no statistical evidence for an asymmetry in the adjustment of petrol prices even though the magnitude of estimated coefficients suggests a faster response to rising prices. As diesel pricing is not as competitive as petrol pricing, calls for further government actions and monitoring of the oil market may be justified. Our findings also have important implications for the conduct of monetary policy as the pass-through of crude oil price changes can affect cost-push inflation.
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- Delpachitra, Sarath B., 2002. "Price rigidity in the downstream petroleum industry in New Zealand: where does it happen?," Energy Economics, Elsevier, vol. 24(6), pages 597-613, November.
- Godby, R. & Stengos, T. & Wandsschneider, B., 1997.
"Testing for Asymmetric Pricing in the Canadian Retail Gasoline Market,"
1997-4, University of Guelph, Department of Economics and Finance.
- Godby, Rob & Lintner, Anastasia M. & Stengos, Thanasis & Wandschneider, Bo, 2000. "Testing for asymmetric pricing in the Canadian retail gasoline market," Energy Economics, Elsevier, vol. 22(3), pages 349-368, June.
- Olivier J. Blanchard & Jordi Galí, 2007.
"The Macroeconomic Effects of Oil Price Shocks: Why are the 2000s so different from the 1970s?,"
in: International Dimensions of Monetary Policy, pages 373-421
National Bureau of Economic Research, Inc.
- Olivier J. Blanchard & Jordi Galí, 2007. "The Macroeconomic Effects of Oil Price Shocks: Why are the 2000s so different from the 1970s?," Working Papers 0711, Massachusetts Institute of Technology, Center for Energy and Environmental Policy Research.
- Olivier J. Blanchard & Jordi Galí, 2007. "The macroeconomic effects of oil price shocks: Why are the 2000s so different from the 1970s?," Economics Working Papers 1045, Department of Economics and Business, Universitat Pompeu Fabra, revised Oct 2008.
- Felix Delbruck, 2005. "Oil prices and the New Zealand economy," Reserve Bank of New Zealand Bulletin, Reserve Bank of New Zealand, vol. 68, December.
- Barry Reilly & Robert Witt, 1996.
"Petrol Price Asymmetries Revisited,"
Surrey Energy Economics Centre (SEEC), School of Economics Discussion Papers (SEEDS)
89, Surrey Energy Economics Centre (SEEC), School of Economics, University of Surrey.
- Olivier J. Blanchard & Jordi Gali, 2007.
"The Macroeconomic Effects of Oil Shocks: Why are the 2000s So Different from the 1970s?,"
NBER Working Papers
13368, National Bureau of Economic Research, Inc.
- Blanchard, Olivier J & Galí, Jordi, 2008. "The Macroeconomic Effects of Oil Shocks: Why are the 2000s so Different from the 1970s?," CEPR Discussion Papers 6631, C.E.P.R. Discussion Papers.
- Davis, Michael C & Hamilton, James D, 2004.
"Why Are Prices Sticky? The Dynamics of Wholesale Gasoline Prices,"
Journal of Money, Credit and Banking,
Blackwell Publishing, vol. 36(1), pages 17-37, February.
- Michael C. Davis & James D. Hamilton, 2003. "Why Are Prices Sticky? The Dynamics of Wholesale Gasoline Prices," NBER Working Papers 9741, National Bureau of Economic Research, Inc.
- Meyer, Jochen & von Cramon-Taubadel, Stephan, 2002.
"Asymmetric Price Transmission: A Survey,"
2002 International Congress, August 28-31, 2002, Zaragoza, Spain
24822, European Association of Agricultural Economists.
- Severin Borenstein & Andrea Shepard, 2002.
"Sticky Prices, Inventories, and Market Power in Wholesale Gasoline Markets,"
RAND Journal of Economics,
The RAND Corporation, vol. 33(1), pages 116-139, Spring.
- Severin Borenstein & Andrea Shepard, 1996. "Sticky Prices, Inventories, and Market Power in Wholesale Gasoline Markets," NBER Working Papers 5468, National Bureau of Economic Research, Inc.
- Severin Borenstein & Andrea Shepard, 1996. "Sticky Prices, Inventories, and Market Power in Wholesale Gasoline Markets," Working Papers _001, University of California at Berkeley, Haas School of Business.
- Radchenko, Stanislav, 2005. "Lags in the response of gasoline prices to changes in crude oil prices: The role of short-term and long-term shocks," Energy Economics, Elsevier, vol. 27(4), pages 573-602, July.
- Andrew Eckert, 2002. "Retail price cycles and response asymmetry," Canadian Journal of Economics, Canadian Economics Association, vol. 35(1), pages 52-77, February.
- Lance J. Bachmeier & James M. Griffin, 2003. "New Evidence on Asymmetric Gasoline Price Responses," The Review of Economics and Statistics, MIT Press, vol. 85(3), pages 772-776, August.
- Engle, Robert F & Granger, Clive W J, 1987. "Co-integration and Error Correction: Representation, Estimation, and Testing," Econometrica, Econometric Society, vol. 55(2), pages 251-76, March.
- Severin Borenstein & A. Colin Cameron, 1992.
"Do Gasoline Prices Respond Asymmetrically to Crude Oil Price Changes?,"
NBER Working Papers
4138, National Bureau of Economic Research, Inc.
- Borenstein, Severin & Cameron, A Colin & Gilbert, Richard, 1997. "Do Gasoline Prices Respond Asymmetrically to Crude Oil Price Changes?," The Quarterly Journal of Economics, MIT Press, vol. 112(1), pages 305-39, February.
- Duffy-Deno, Kevin T., 1996. "Retail price asymmetries in local gasoline markets," Energy Economics, Elsevier, vol. 18(1-2), pages 81-92, April.
- Bacon, Robert W., 1991. "Rockets and feathers: the asymmetric speed of adjustment of UK retail gasoline prices to cost changes," Energy Economics, Elsevier, vol. 13(3), pages 211-218, July.
- Hooker, Mark A, 2002. "Are Oil Shocks Inflationary? Asymmetric and Nonlinear Specifications versus Changes in Regime," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 34(2), pages 540-61, May.
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