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Modelling how much extra motorists pay on the road? A cross-sectional study of profit margins of unleaded petrol in Australia

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  • Valadkhani, Abbas
  • Babacan, Alperhan

Abstract

Gross profitability margin (difference between retail and wholesale prices) for unleaded petrol exhibits substantial variations across 108 cities, towns and regional centres in Australia. This paper examines if such variations (averaged during 2007–2012) can be explained by (a) transport costs proxied by the distance between retailers and wholesalers; (b) the size of the retail market; (c) market competition proxied by the number of cars in the vicinity of the retailers; (d) dummy variables capturing other qualitative attributes associated with the retailers’ locations. Three cross-sectional regressions are estimated but only one successfully passes all diagnostic tests. By identifying a number of locations exhibiting excessive profit margins, the results of this paper enhance the efficiency and transparency of petrol pricing in the retail market. It is found that the extent of excessive profiteering in Western Australia (WA) and South Australia (SA) were lower than other Australian states and territories. This important finding can be explained by a strong presence of independent petrol stations in SA and the successful price-monitoring performance of FuelWatch in WA.

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  • Valadkhani, Abbas & Babacan, Alperhan, 2014. "Modelling how much extra motorists pay on the road? A cross-sectional study of profit margins of unleaded petrol in Australia," Energy Policy, Elsevier, vol. 69(C), pages 179-188.
    • Handle: RePEc:eee:enepol:v:69:y:2014:i:c:p:179-188
    DOI: 10.1016/j.enpol.2014.02.010
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    1. repec:wyi:journl:002112 is not listed on IDEAS
    2. Reilly, Barry & Witt, Robert, 1998. "Petrol price asymmetries revisited," Energy Economics, Elsevier, vol. 20(3), pages 297-308, June.
    3. Valadkhani, Abbas, 2013. "Modelling the terminal gate prices of unleaded petrol in Australia," Economic Modelling, Elsevier, vol. 33(C), pages 233-243.
    4. Severin Boreinstein & Andrea Shepard, 1996. "Dynamic Pricing in Retail Gasoline Markets," RAND Journal of Economics, The RAND Corporation, vol. 27(3), pages 429-451, Autumn.
    5. Zongwu Cai & Qi Li, 2013. "Some Recent Develop- ments on Nonparametric Econometrics," Working Papers 2013-10-14, Wang Yanan Institute for Studies in Economics (WISE), Xiamen University.
    6. Abbas Valadkhani & William F. Mitchell, 2002. "Assessing the Impact of Changes in Petroleum Prices on Inflation and Household Expenditures in Australia," Australian Economic Review, The University of Melbourne, Melbourne Institute of Applied Economic and Social Research, vol. 35(2), pages 122-132, June.
    7. Maharashtra Government, 2007. "Commission of Inquiry," Working Papers id:915, eSocialSciences.
    8. Valadkhani, Abbas, 2013. "Do petrol prices rise faster than they fall when the market shows significant disequilibria?," Energy Economics, Elsevier, vol. 39(C), pages 66-80.
    9. 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.
    10. de Roos, Nicolas, 2004. "A model of collusion timing," International Journal of Industrial Organization, Elsevier, vol. 22(3), pages 351-387, March.
    11. Vladimir Karamychev & Peran van Reeven, 2009. "Why Fuel Surcharges may be Anticompetitive," Journal of Transport Economics and Policy, University of Bath, vol. 43(2), pages 141-155, May.
    12. Maskin, Eric & Tirole, Jean, 1988. "A Theory of Dynamic Oligopoly, II: Price Competition, Kinked Demand Curves, and Edgeworth Cycles," Econometrica, Econometric Society, vol. 56(3), pages 571-599, May.
    13. Kaufmann, Robert K. & Laskowski, Cheryl, 2005. "Causes for an asymmetric relation between the price of crude oil and refined petroleum products," Energy Policy, Elsevier, vol. 33(12), pages 1587-1596, August.
    14. Abrantes-Metz, Rosa M. & Froeb, Luke M. & Geweke, John & Taylor, Christopher T., 2006. "A variance screen for collusion," International Journal of Industrial Organization, Elsevier, vol. 24(3), pages 467-486, May.
    15. 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.
    16. George Ford, 2011. "An investigation into the relationship of retail gas prices on oil company profitability," Applied Economics, Taylor & Francis Journals, vol. 43(27), pages 4033-4041.
    17. Severin Borenstein & A. Colin Cameron & Richard Gilbert, 1997. "Do Gasoline Prices Respond Asymmetrically to Crude Oil Price Changes?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(1), pages 305-339.
    18. Valadkhani, Abbas, 2013. "Seasonal patterns in daily prices of unleaded petrol across Australia," Energy Policy, Elsevier, vol. 56(C), pages 720-731.
    19. Peran van Reeven, 2011. "On the Effectiveness of Pricing Urban Car Usage," Journal of Transport Economics and Policy, University of Bath, vol. 45(3), pages 367-381, September.
    20. Mitchell, Jason D & Lian Ong, Li & Izan, H.Y, 2000. "Idiosyncrasies in Australian petrol price behaviour: evidence of seasonalities," Energy Policy, Elsevier, vol. 28(4), pages 243-258, April.
    21. Angelopoulou, Eleni & Gibson, Heather D., 2010. "The determinants of retail petrol prices in Greece," Economic Modelling, Elsevier, vol. 27(6), pages 1537-1542, November.
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    Cited by:

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    2. Oczkowski, Edward & Wong, Alfred & Sharma, Kishor, 2018. "The impact of major fuel retailers on regional New South Wales petrol prices," Economic Analysis and Policy, Elsevier, vol. 57(C), pages 44-59.
    3. Valadkhani, Abbas & Smyth, Russell & Vahid, Farshid, 2015. "Asymmetric pricing of diesel at its source," Energy Economics, Elsevier, vol. 52(PA), pages 183-194.
    4. Arezoo Ghazanfari, 2022. "What Drives Petrol Price Dispersion across Australian Cities?," Energies, MDPI, vol. 15(16), pages 1-24, August.

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    Keywords

    Petrol; Profit margin; Australia;
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