IDEAS home Printed from https://ideas.repec.org/p/net/wpaper/14-10.html
   My bibliography  Save this paper

Optimal Pricing of Access and Secondary Goods with Repeat Purchases: Evidence from Online Grocery Shopping and Delivery Fees

Author

Listed:
  • Ricard Gil

    (Johns Hopkins Carey Business School, 100 International Drive, Baltimore, MD 21202, USA)

  • Evsen Korkmaz

    (University of Amsterdam, Amsterdam Business School, M2-07, Amsterdam 1018TV, The Netherlands)

  • Ozge Sahin

    (Johns Hopkins Carey Business School, 100 International Drive, Baltimore, MD 21202, USA)

Abstract

In this paper we investigate optimal pricing strategies for an online grocery retailer who derives its profits from delivery fees and grocery sales. We base our theoretical framework upon the well-established work of Schmalensee (1981) in two-part pricing, while allowing for repeat purchase occasions as in Phillips and Battalio (1983). We derive testable implications that we take to data using a unique dataset detailing transaction information from an online grocery retailer in a Western European country. We find that the number of transactions and the average size of grocery baskets purchased are positively correlated. We also observe two customer groups in our data that differ in their willingness to pay. This observation together with robust evidence that price-sensitive customers buy larger baskets are consistent with an optimal pricing strategy that offers discounts for B2B customers and charges higher prices to households for grocery delivery. We conclude that firms may increase profits by implementing alternative and simpler pricing strategies that combine second and third degree price discrimination schemes.

Suggested Citation

  • Ricard Gil & Evsen Korkmaz & Ozge Sahin, 2014. "Optimal Pricing of Access and Secondary Goods with Repeat Purchases: Evidence from Online Grocery Shopping and Delivery Fees," Working Papers 14-10, NET Institute.
    • Handle: RePEc:net:wpaper:14-10
    as

    Download full text from publisher

    File URL: http://www.netinst.org/Gil_Korkmaz_Sahin_14-10.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Glenn Ellison, 2005. "A Model of Add-On Pricing," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 120(2), pages 585-637.
    2. Ricard Gil & Wesley R. Hartmann, 2009. "Empirical Analysis of Metering Price Discrimination: Evidence from Concession Sales at Movie Theaters," Marketing Science, INFORMS, vol. 28(6), pages 1046-1062, 11-12.
    3. Raghuram Iyengar & Kamel Jedidi & Skander Essegaier & Peter J. Danaher, 2011. "The Impact of Tariff Structure on Customer Retention, Usage, and Profitability of Access Services," Marketing Science, INFORMS, vol. 30(5), pages 820-836, September.
    4. Richard Schmalensee, 1981. "Monopolistic Two-Part Pricing Arrangements," Bell Journal of Economics, The RAND Corporation, vol. 12(2), pages 445-466, Autumn.
    5. Rodney Fort, 2004. "Inelastic sports pricing," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 25(2), pages 87-94.
    6. Steven T. Berry, 1994. "Estimating Discrete-Choice Models of Product Differentiation," RAND Journal of Economics, The RAND Corporation, vol. 25(2), pages 242-262, Summer.
    7. Daniel R. Marburger, 1997. "Optimal ticket pricing for performance goods," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 18(5), pages 375-381.
    8. Walter Y. Oi, 1971. "A Disneyland Dilemma: Two-Part Tariffs for a Mickey Mouse Monopoly," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 85(1), pages 77-96.
    9. Owen R. Phillips & Raymond C. Battalio, 1983. "Two-Part Tariffs and Monopoly Profits When Visits Are Variable," Bell Journal of Economics, The RAND Corporation, vol. 14(2), pages 601-604, Autumn.
    10. Ricard Gil & Wesley Hartmann, 2007. "The Role and Determinants of Concession Sales in Movie Theaters: Evidence from the Spanish Exhibition Industry," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 30(4), pages 325-347, June.
    11. Baier, Daniel & Stüber, Eva, 2010. "Acceptance of recommendations to buy in online retailing," Journal of Retailing and Consumer Services, Elsevier, vol. 17(3), pages 173-180.
    12. Eugenio J. Miravete & Lars-Hendrik Röller, 2004. "Estimating Price-Cost Markups Under Nonlinear Pricing Competition," Journal of the European Economic Association, MIT Press, vol. 2(2-3), pages 526-535, 04/05.
    13. Cynthia Barnhart & Peter Belobaba & Amedeo R. Odoni, 2003. "Applications of Operations Research in the Air Transport Industry," Transportation Science, INFORMS, vol. 37(4), pages 368-391, November.
    14. Michael Lewis & Vishal Singh & Scott Fay, 2006. "An Empirical Study of the Impact of Nonlinear Shipping and Handling Fees on Purchase Incidence and Expenditure Decisions," Marketing Science, INFORMS, vol. 25(1), pages 51-64, 01-02.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Ricard Gil & Evsen Korkmaz & Ozge Sahin, 2020. "Can free-shipping hurt online retailers?," Quantitative Marketing and Economics (QME), Springer, vol. 18(3), pages 305-342, September.
    2. Ricard Gil & Evsen Korkmaz & Ozge Sahin, 0. "Can free-shipping hurt online retailers?," Quantitative Marketing and Economics (QME), Springer, vol. 0, pages 1-38.
    3. Ricard Gil & Wesley R. Hartmann, 2009. "Empirical Analysis of Metering Price Discrimination: Evidence from Concession Sales at Movie Theaters," Marketing Science, INFORMS, vol. 28(6), pages 1046-1062, 11-12.
    4. Ahmadi, Iman & Skiera, Bernd & Lambrecht, Anja & Heubrandner, Florian, 2017. "Time preferences and the pricing of complementary durables and consumables," International Journal of Research in Marketing, Elsevier, vol. 34(4), pages 813-828.
    5. Ricard Gil & Wesley Hartmann, 2007. "The Role and Determinants of Concession Sales in Movie Theaters: Evidence from the Spanish Exhibition Industry," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 30(4), pages 325-347, June.
    6. Gil, Ricard & Hartmann, Wesley R., 2008. "Why Does Popcorn Cost So Much at the Movies? An Empirical Analysis of Metering Price Discrimination," Research Papers 1983, Stanford University, Graduate School of Business.
    7. Wesley R. Hartmann & Harikesh S. Nair, 2010. "Retail Competition and the Dynamics of Demand for Tied Goods," Marketing Science, INFORMS, vol. 29(2), pages 366-386, 03-04.
    8. Yao Cui & Izak Duenyas & Ozge Sahin, 2018. "Unbundling of Ancillary Service: How Does Price Discrimination of Main Service Matter?," Manufacturing & Service Operations Management, INFORMS, vol. 20(3), pages 455-466, July.
    9. Miao, Chun-Hui, 2022. "The pricing of ancillary goods when selling on a platform," International Journal of Industrial Organization, Elsevier, vol. 83(C).
    10. Tarek Abdallah, 2019. "On the Benefit (Or Cost) of Large‐Scale Bundling," Production and Operations Management, Production and Operations Management Society, vol. 28(4), pages 955-969, April.
    11. A. Yeşim Orhun & Sriram Venkataraman & Pradeep K. Chintagunta, 2016. "Impact of Competition on Product Decisions: Movie Choices of Exhibitors," Marketing Science, INFORMS, vol. 35(1), pages 73-92, January.
    12. Yin, Xiangkang, 2004. "Two-part tariff competition in duopoly," International Journal of Industrial Organization, Elsevier, vol. 22(6), pages 799-820, June.
    13. Stefan Szymanski, 2021. "On the Incidence of an Ad Valorem Tax: The Adoption of VAT in the UK and Cost Pass Through by English Football Clubs," De Economist, Springer, vol. 169(1), pages 37-61, February.
    14. Ruxian Wang & Maqbool Dada & Ozge Sahin, 2019. "Pricing Ancillary Service Subscriptions," Management Science, INFORMS, vol. 65(10), pages 4712-4732, October.
    15. Bourreau, Marc & Manenti, Fabio M., 2023. "Selling cross-border in online markets: The impact of the ban on geoblocking strategies," International Journal of Industrial Organization, Elsevier, vol. 86(C).
    16. Sofia Berto Villas-Boas, 2007. "Vertical Relationships between Manufacturers and Retailers: Inference with Limited Data," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 74(2), pages 625-652.
    17. Natalia Fabra & Juan-Pablo Montero, 2022. "Product Lines and Price Discrimination in Markets with Information Frictions," Management Science, INFORMS, vol. 68(2), pages 981-1001, February.
    18. Pranav Jindal, 2015. "Risk Preferences and Demand Drivers of Extended Warranties," Marketing Science, INFORMS, vol. 34(1), pages 39-58, January.
    19. Chaturvedi, Rakesh & Dutta, Souvik & Kanjilal, Kiriti, 2021. "An economic model of the last-mile internet," Journal of Economic Behavior & Organization, Elsevier, vol. 191(C), pages 620-638.
    20. Daniel Grodzicki & Alexei Alexandrov & Özlem Bedre-Defolie & Sergei Koulayev, 2023. "Consumer Demand for Credit Card Services," Journal of Financial Services Research, Springer;Western Finance Association, vol. 63(3), pages 273-311, June.

    More about this item

    Keywords

    Metering; price discrimination; online grocery sales;
    All these keywords.

    JEL classification:

    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • L86 - Industrial Organization - - Industry Studies: Services - - - Information and Internet Services; Computer Software
    • M20 - Business Administration and Business Economics; Marketing; Accounting; Personnel Economics - - Business Economics - - - General

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:net:wpaper:14-10. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Nicholas Economides (email available below). General contact details of provider: http://www.NETinst.org/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.