Publications

12 Oct 2011
Research & Ideas

Creating Online Ads We Want to Watch

viewer's attention cannot be purchased by an advertiser but must be gained by the ad. Thus, he is helping advertisers to make online video ads so riveting that users want to watch them. His experimental... View Details

Keywords: by Carmen Nobel; Consumer Products

2018
Working Paper

Shipping Fees and Product Assortment in Online Retail

By: Chaoqun Chen and Donald Ngwe

Shipping fees are an important aspect of online retail for both consumers and sellers. A common fee structure is contingent free shipping, in which consumers are granted free shipping for basket sizes above a minimum value and are charged a flat fee for orders below... View Details

Keywords: Shpping Fee; E-commerce; Multi-category Demand; Search Costs; Shipping Membership; Spending; Consumer Behavior; Retail Industry

August 2009
Article

Mental Accounting and Small Windfalls: Evidence from an Online Grocer

By: John Beshears and Katherine L. Milkman

We study the effect of small windfalls on consumer spending decisions by comparing the purchases online grocery customers make when redeeming $10-off coupons with the purchases they make without coupons. Controlling for customer fixed effects and other variables, we... View Details

Keywords: Mental Accounting; Windfalls; Marginal Propensity To Consume; Coupons; Marketing Communications; Consumer Behavior; Accounting; Cognition and Thinking; Retail Industry

26 Jul 2022
Research & Ideas

Burgers with Bugs? What Happens When Restaurants Ignore Online Reviews

There’s a saying in hospitality: The customer is always right. In fact, customers might be more influential than ever, according to a study of online restaurant reviews. Yelp, the website where consumers share their service experiences,... View Details

Keywords: by Kara Baskin; Entertainment & Recreation; Food & Beverage; Retail

12 Oct 2007
Working Paper Summaries

Mental Accounting and Small Windfalls: Evidence from an Online Grocer

Keywords: by Katherine L. Milkman, John Beshears, Todd Rogers & Max H. Bazerman

06 Mar 2017
Research & Ideas

Why Comparing Apples to Apples Online Leads To More Fruitful Sales

Online, consumers are more likely to buy when a product grouping display contains like items. Source: Mik22 In online retail displays, items pictured next to your product may make or break a decision to buy that product, according to... View Details

Keywords: by Dina Gerdeman; Retail; Advertising

March 2016
Article

To Groupon or Not to Groupon: The Profitability of Deep Discounts

By: Benjamin Edelman, Sonia Jaffe and Scott Duke Kominers

We examine the profitability and implications of online discount vouchers, a relatively new marketing tool that offers consumers large discounts when they prepay for participating firms' goods and services. Within a model of repeat experience good purchase, we examine... View Details

Keywords: Voucher Discounts; Groupon; Experience Goods; Repeat Purchase; Internet and the Web; Marketing Strategy; Marketing Communications

2014
Working Paper

~To Groupon or Not to Groupon: The Profitability of Deep Discounts

By: Benjamin G. Edelman

We examine the profitability and implications of online discount vouchers, a relatively new marketing tool that offers consumers large discounts when they prepay for participating firms' goods and services. Within a model of repeat experience good purchase, we examine... View Details

Keywords: Voucher Discounts; Groupon; Experience Goods; Repeat Purchase; Online Advertising; Price; Profit; Marketing Strategy; Retail Industry

SSRN

November 2014
Case

Taryn Rose Launches Dresr: Street Marketing a Luxury Brand

By: Lena G. Goldberg, Marcel Saucet and Christine Snively

Serial entrepreneur and shoe designer Taryn Rose, M.D., prepared to launch a new e-commerce platform, Dresr, which would connect shoppers with tastemakers online. Dresr would bring the service element found in brick and mortar luxury stores into the online shopping... View Details

Keywords: E-commerce; Online Platforms; Online Marketing; Footwear; Legal Aspects Of Business; Street Marketing; Entrepreneurship; Internet and the Web; Luxury; Marketing Strategy; Digital Platforms; Legal Liability; Fashion Industry; Technology Industry

Educators

12 Aug 2008
Op-Ed

Google-Yahoo Ad Deal is Bad for Online Advertising

The Subcommittee: My name is Benjamin Edelman. I am an assistant professor at the Harvard Business School, where my research focuses on the design of electronic marketplaces, including designing online marketplaces to assure safety,... View Details

Keywords: by Benjamin G. Edelman; Advertising; Publishing

30 May 2018
Research & Ideas

Should Retailers Match Their Own Prices Online and in Stores?

undecided consumers who start their purchasing process with a visit to the store. “Webroomers”—the decided consumers who research online first—receive the lower online price by... View Details

Keywords: by Dina Gerdeman; Retail

July 2021
Article

Consumers—Especially Women—Avoid Buying from Firms with Higher Gender Pay Gaps

By: Tobias Schlager, Bhavya Mohan, Katherine DeCelles and Michael I. Norton

We document a unique driver of consumer behavior: the public disclosure of a firm’s gender pay gap. Four experiments provide causal evidence that when firms are revealed to have gender pay gaps, consumers are less willing to pay for their goods, a reaction driven by... View Details

Keywords: Pay Gap; Perceived Wage Fairness; Purchase Intention; Gender; Wages; Fairness; Perception; Consumer Behavior

Article

From TV to Web: Content Strategies for Ads That Drive Online Sales

By: Thales S. Teixeira

Consumers have become avid media multitaskers, moving seamlessly between their TVs and digital devices. Shorter TV commercials have reduced both the quantity and quality of consumer attention during prime-time viewing hours. In this new media environment, can TV... View Details

Keywords: TV Advertising; Multitasking; Infotainment; Television; Prime Time; Advertising; Online Advertising; Advertising Industry

Purchase

August 2022
Article

The Bulletproof Glass Effect: Unintended Consequences of Privacy Notices

By: Aaron R. Brough, David A. Norton, Shannon L. Sciarappa and Leslie K. John

Drawing from a content analysis of publicly traded companies’ privacy notices, a survey of managers, a field study, and five online experiments, this research investigates how consumers respond to privacy notices. A privacy notice, by placing legally enforceable limits... View Details

Keywords: Choice; Purchase Intent; Privacy; Privacy Notices; Warnings; Assurances; Information Disclosure; Trust; Consumer Behavior; Spending; Decisions; Information; Communication

15 May 2007
Working Paper Summaries

I’ll Have the Ice Cream Soon and the Vegetables Later: Decreasing Impatience over Time in Online Grocery Orders

Keywords: by Todd Rogers, Katherine L. Milkman & Max H. Bazerman; Food & Beverage

May 2016 (Revised January 2018)
Case

Improving Repurchase Rates at zulily

By: Thales Teixeira and Sarah McAra

In February 2015, zulily cofounder and CEO Darrell Cavens faced a major challenge in his business, a Seattle-based daily deals site that catered to moms. The more he spent to acquire new customers, the less he retained them in the form of repeat purchases. This was an... View Details

Keywords: Zulily; Repurchase; E-commerce; Online Shopping; Fashion; Customer Relationship Management; Internet and the Web; Digital Marketing; Customer Satisfaction; Fashion Industry; Retail Industry; Seattle

Educators

Purchase

November 2021
Article

Ratings, Reviews, and the Marketing of New Products

By: Itay P. Fainmesser, Dominique Olié Lauga and Elie Ofek

We study how user-generated content (UGC) about new products impacts a firm's advertising and pricing decisions and the effect on profits and market dynamics. We construct a two-period model where consumers value quality and are heterogeneous in their taste for the new... View Details

Keywords: Online Reviews; Product Ratings; Social Networks; Word Of Mouth; Pricing; User-generated Content; Advertising; Product Marketing; Price; Consumer Behavior; Product Positioning; Social Media