Publications

08 Sep 2020
News

Creating More Resilient Supply Chains

November 2012
Teaching Note

Groupon (TN)

By: Sunil Gupta, Ray Weaver and Yien Hao Lock

On November 4, 2011, Groupon, a marketing services company that promoted local businesses by selling deeply discounted vouchers for their products and services, completed its initial public offering that valued the company at $17 billion. Within a year Groupon's share... View Details

Keywords: Social Networking; Media; Technology; Strategy; Business Growth and Maturation; Marketing Strategy; Marketing; Internet and the Web; Social Media; Retail Industry; Service Industry; Technology Industry; North America; United States

March 2011 (Revised August 2012)
Case

Groupon

By: Sunil Gupta, Ray Weaver and Dharmishta Rood

On November 4, 2011, Groupon, a marketing services company that promoted local businesses by selling deeply discounted vouchers for their products and services, completed its initial public offering that valued the company at $17 billion. Within a year Groupon's share... View Details

Keywords: Budgets and Budgeting; Customers; Entrepreneurship; Growth and Development; Marketing Channels; Competitive Strategy; Value Creation

October 2017
Article

'Be Careless with That!' Availability of Product Upgrades Increases Cavalier Behavior Toward Possessions

By: Silvia Bellezza, Joshua M. Ackerman and Francesca Gino

Consumers are often faced with the opportunity to purchase a new, enhanced product, such as a new phone, even though the product they currently own is still fully functional. We propose that consumers act more recklessly with their current products when in the presence... View Details

Keywords: Carelessness; Product Upgrade; Ownership; Justification; Consumer Behavior; Attitudes; Property

Find at Harvard

Research Summary

The Function of Outlet Stores

Outlet stores are ubiquitous in the retail environment, and many firms sell goods through outlets as well as their primary stores. Using a highly detailed data set from a major U.S. luxury fashion goods firm, Professor Ngwe is able to look at market segmentation by... View Details

24 Mar 2014
News

Health Care Transparency: The Fox Is Guarding the Chicken Coop in Washington Again

11 May 2018
News

Online Ad Targeting Does Work—As Long As It's Not Creepy

2011
Other Unpublished Work

Aligning Collective Production with Demand: Evidence from Wikipedia

Economic markets align supply and demand through prices. However, many social phenomena lack pricing to inform producers about consumer demand. This can lead to the over- or under-production of certain goods and services. In this paper, I propose a social mechanism... View Details

Keywords: Demand and Consumers; Supply and Industry

SSRN

Blog Post

Health Care Transparency: The Fox Is Guarding the Chicken Coop in Washington Again

By: Regina E. Herzlinger

Now that more people can shop directly for their own health insurance under the Affordable Care Act, they have been transformed from potential patients to consumers, and like any other consumers of goods or services, they want to know if what they're buying is any... View Details

Keywords: Transparency; Health Care; Health Insurance; Health Care and Treatment; Health Industry

Read Now

This paper examines the short-run impact of the 2025 U.S. tariffs on consumer prices using a unique integration of high-frequency retail pricing data, product-level country-of-origin information, and detailed tariff classifications. By linking daily prices from major... View Details

October 2019 (Revised February 2023)
Case

Gupta Media: Performance Marketing in the Digital Age

By: V. Kasturi Rangan and Courtney Han

Gupta Media is a Digital Marketing firm started in 2005 that places advertisements and marketing promotions for its clients in digital media, mainly social media such as Facebook and Google. Over the years it had built its expertise in promoting music labels, artists... View Details

Keywords: Marketing; Digital Marketing; Performance; Measurement and Metrics; Social Media; Advertising Industry

November 2023
Case

From Imitation to Innovation: Zongshen Industrial Group (Abridged)

By: Willy Shih and Nancy Dai

Like other small shops based in Chongqing, China, Zongshen Industrial Group started by assembling motorcycles from "standard" parts. The quality of its early products was good enough for rural Chinese buyers, though wealthier consumers usually purchased premium... View Details

Keywords: Disruptive Innovation; Growth and Development Strategy; Organizational Change and Adaptation; Competitive Strategy; Supply Chain; Product Positioning; Manufacturing Industry; Motorcycle Industry; China

09 Nov 2010
First Look

First Look: November 9, 2010

presents the results of a study that investigated the use of the underdog effect in marketing. The idea of triumphing over disadvantages by impassioned determination is said to be a powerfully positive image, which can lead consumers to... View Details

Keywords: Sean Silverthorne

21 Nov 2022
Research & Ideas

Buy Now, Pay Later: How Retail's Hot Feature Hurts Low-Income Shoppers

Online shopping features that let consumers pay for goods in interest-free installments exploded during the pandemic, but new research questions the riskiness of such services: Are people getting in over... View Details

Keywords: by Rachel Layne; Retail; Financial Services; Technology

16 Jan 2018
First Look

First Look at New Research and Ideas, January 16, 2018

January–February 2018 Harvard Business Review More Than a Paycheck: How to Create Good Blue-Collar Jobs in the Knowledge Economy By: Campbell, Dennis, John Case, and Bill Fotsch Abstract—Fifty years ago a View Details

Keywords: Sean Silverthorne

2025
Working Paper

Tracking the Short-Run Price Impact of U.S. Tariffs

By: Alberto Cavallo, Paola Llamas and Franco Vazquez

This paper examines the short-run impact of the 2025 U.S. tariffs on consumer prices using a unique integration of high-frequency retail pricing data, product-level country-of-origin information, and detailed tariff classifications. By linking daily prices from major... View Details

Keywords: Tariffs; Trade; Price; Inflation and Deflation