Skip to Main Content
HBS Home
  • About
  • Academic Programs
  • Alumni
  • Faculty & Research
  • Baker Library
  • Giving
  • Harvard Business Review
  • Initiatives
  • News
  • Recruit
  • Map / Directions
Faculty & Research
  • Faculty
  • Research
  • Featured Topics
  • Academic Units
  • …→
  • Harvard Business School→
  • Faculty & Research→
Publications
Publications
  • October 2009
  • Article
  • Psychology & Marketing

Shaping Online Consumer Choice by Partitioning the Web

By: Jolie M. Martin and Michael I. Norton
  • Format:Print
  • | Pages:19
ShareBar

Abstract

This research explores how partitioning attributes in online search interfaces changes the valuations of those attributes-and impacts subsequent choice-such that attributes that are displayed as separate categories tend to receive greater decision weight than attributes grouped under umbrella categories. Across several choice domains-cars, dates, and hotels-we show that different attribute partitions impact the importance assigned to attributes (Studies 1 and 2), as well as consumer choices (Studies 3 and 4). We argue that these effects are due in part to users' willingness to use the implicit recommendations of interface designers to determine the importance of attributes, a willingness that extends to following explicit recommendations of online agents based on those attributes (Study 5).

Keywords

Decision Choices and Conditions; Information Management; Demand and Consumers; Research; Internet and the Web; Valuation

Citation

Martin, Jolie M., and Michael I. Norton. "Shaping Online Consumer Choice by Partitioning the Web." Psychology & Marketing 26, no. 10 (October 2009): 908–926.
  • Find it at Harvard
  • Read Now

About The Author

Michael I. Norton

Negotiation, Organizations & Markets
→More Publications

More from the Authors

    • November 2022
    • Psychological Science

    Opportunity Neglect: An Aversion to Low-probability Gains

    By: Emily Prinsloo, Kate Barasz, Leslie K. John and Michael I. Norton
    • October 17, 2022
    • Proceedings of the National Academy of Sciences

    Relational Diversity in Social Portfolios Predicts Well-Being

    By: Hanne K. Collins, Serena F. Hagerty, Jordi Quoidbach, Michael I. Norton and Alison Wood Brooks
    • July 2022
    • Journal of Personality and Social Psychology

    When Alterations Are Violations: Moral Outrage and Punishment in Response to (Even Minor) Alterations to Rituals

    By: Daniel H. Stein, Juliana Schroeder, Nicholas M. Hobson, Francesca Gino and Michael I. Norton
More from the Authors
  • Opportunity Neglect: An Aversion to Low-probability Gains By: Emily Prinsloo, Kate Barasz, Leslie K. John and Michael I. Norton
  • Relational Diversity in Social Portfolios Predicts Well-Being By: Hanne K. Collins, Serena F. Hagerty, Jordi Quoidbach, Michael I. Norton and Alison Wood Brooks
  • When Alterations Are Violations: Moral Outrage and Punishment in Response to (Even Minor) Alterations to Rituals By: Daniel H. Stein, Juliana Schroeder, Nicholas M. Hobson, Francesca Gino and Michael I. Norton
ǁ
Campus Map
Harvard Business School
Soldiers Field
Boston, MA 02163
→Map & Directions
→More Contact Information
  • Make a Gift
  • Site Map
  • Jobs
  • Harvard University
  • Trademarks
  • Policies
  • Accessibility
  • Digital Accessibility
Copyright © President & Fellows of Harvard College