Publications

2023
Working Paper

The Benefits of Revealing Race: Evidence from Minority-owned Local Businesses

By: Abhay Aneja, Michael Luca and Oren Reshef

Is there latent demand to support Black-owned businesses? To explore, we analyze a new feature that made it easier to identify Black-owned restaurants on a large online platform. We find that labeling restaurants as “Black-owned” increased customer engagement and... View Details

Keywords: Black-owned Businesses; Race; Prejudice and Bias; Ownership; Knowledge Dissemination; Digital Platforms; Consumer Behavior; Food and Beverage Industry

SSRN

30 Jan 2006
HBS Case

The Case of the Mystery Writer’s Brand

As a longtime authority on marketing communications, HBS professor John Deighton has analyzed the consumer-product relationship from every angle. But when he heard the best-selling author James Patterson address a meeting of the Direct... View Details

Keywords: by Julia Hanna; Entertainment & Recreation; Information; Publishing

December 2004 (Revised April 2006)
Case

Nestle and Alcon--The Value of a Listing

By: Mihir A. Desai, Vincent Dessain and Anders Sjoman

In response to a perceived undervaluation by the capital markets, Nestle is considering divesting a part of its ophthalmology subsidiary, Alcon, and must decide on a listing location. In the process, students are challenged to wrestle with the valuation of a... View Details

Keywords: Business Conglomerates; International Finance; Corporate Entrepreneurship; Markets; Taxation; Business Subsidiaries; Valuation; Food and Beverage Industry; Food and Beverage Industry; Europe; United States

December 2009
Article

From Pabst to Pepsi: The Deinstitutionalization of Social Practices and the Emergence of Entrepreneurial Opportunities

By: Shon R. Hiatt, Wesley Sine and Pamela Tolbert

Keywords: Entrepreneurship; Opportunities; Society; Food and Beverage Industry

31 May 2017
What Do You Think?

Can Amazon Do What Walmart Couldn’t, Stop the 'Wheel of Retailing'?

years later another colleague relies on Amazon for delivery of dog food to a remote location in Maine at a price comparable to the local supermarket.) There is no question that Bezos has built a retailing... View Details

Keywords: by James Heskett; Retail

27 Oct 2014
Research & Ideas

The Coffee Economy That Bloomed Out of Nowhere

Near the Guatemalan border in Mexico's Chiapas region, sandwiched between the Sierra Madres and the Pacific Ocean, there's a fertile pocket of land called the Soconusco. While once a hotbed of cacao... View Details

Keywords: by Carmen Nobel; Food & Beverage; Food & Beverage

31 May 2017
Sharpening Your Skills

10 Harvard Business School Research Stories That Will Make Your Mouth Water

Food used to be just sustenance, but now it's news. The president of the United States falls for McDonald's and KFC. In Portland, resentment is growing over white street vendors who sell ethnic foods. Ikea... View Details

Keywords: by Sean Silverthorne; Food & Beverage

August 2003 (Revised January 2004)
Case

Board of Directors at The Coca-Cola Company, The

By: Jay W. Lorsch, Rakesh Khurana and Sonya Sanchez

Provides a history of the board of directors of the Coca-Cola Co. through 2003. Describes the evolution in the board's membership, practices, and structure and the role it played in the company's governance. Questions are raised about the relationship between the board... View Details

Keywords: Governing and Advisory Boards; Corporate Governance; Food and Beverage Industry

August 2018
Article

The Effect of Graphic Warnings on Sugary-Drink Purchasing

By: Grant Donnelly, Laura Y. Zatz, Daniel Svirsky and Leslie John

Governments have proposed text warning labels to decrease consumption of sugary drinks – a contributor to chronic diseases like diabetes. However, they may be less effective than more evocative, graphic warning labels. We field-tested the effectiveness of graphic... View Details

Keywords: Policy Making; Preferences; Food; Health; Policy; Information; Labels; Consumer Behavior; Decision Making; Performance Effectiveness

04 Oct 2011
Working Paper Summaries

Reviews, Reputation, and Revenue: The Case of Yelp.com

Keywords: by Michael Luca; Food & Beverage

15 Mar 2017
Lessons from the Classroom

More Than 900 Examples of How Climate Change Affects Business

This word cloud is composed of blog posts by more than 900 students describing how individual organizations are likely to be affected by climate change. Image by Patrick Clapp Last fall, first-year MBA students at Harvard Business School received a new assignment in... View Details

Keywords: by Carmen Nobel; Green Technology

May 2020
Article

Digitizing Disclosure: The Case of Restaurant Hygiene Scores

By: Weijia (Daisy) Dai and Michael Luca

Collaborating with Yelp and the city of San Francisco, we revisit a canonical example of quality disclosure by evaluating and helping to redesign the posting of restaurant hygiene scores on Yelp.com. We implement a two-stage intervention that separately identifies... View Details

Keywords: Corporate Disclosure; Consumer Behavior; Knowledge Dissemination; Food and Beverage Industry

05 Nov 2021
Op-Ed

Is the Business World Finally Ready for the Wisdom of Shibusawa?

story is the subject of the year-long drama series this year on NHK (Japan Broadcasting Corp.), the country’s version of PBS or the BBC, this year. Mentions of Shibusawa have... View Details

Keywords: by Geoffrey Jones and Rei Morimoto; Financial Services; Retail

2008
Working Paper

An Investigation of Earnings Management through Marketing Actions

By: Craig James Chapman and Thomas J. Steenburgh

Prior research hypothesizes managers use "real actions," including the reduction of discretionary expenditures, to manage earnings to meet or beat key benchmarks. This paper examines this hypothesis by testing how different types of marketing expenditures are used... View Details

Keywords: Performance Expectations; Earnings Management; Marketing Strategy; Financial Reporting; Brands and Branding; Food and Beverage Industry

SSRN

December 1996 (Revised November 2006)
Background Note

General Mills, Inc.: Appendix of Comparable Company Data

By: William J. Bruns Jr.

Financial ratios for comparable companies to be used in conjunction with an analysis of the General Mills Annual Report. View Details

Keywords: Business Conglomerates; Analytics and Data Science; Food and Beverage Industry

January 1996 (Revised May 2005)
Case

Ben & Jerry's Homemade Ice Cream, Inc.: A Period of Transition

By: David J. Collis and Melinda B. Conrad

Bob Holland takes over as CEO of this iconoclastic ice cream company in February 1995 when it faces a major crisis. Holland must now develop a strategy that both adapts to the external environment and is consistent with the company's unique heritage. View Details

Keywords: Strategy; Business Strategy; Adaptation; Crisis Management; Organizational Culture; Food and Beverage Industry

November 1984
Article

Nutrition Policies and Programmes: A Decade of Redirection

By: Alan Berg and James E. Austin

Keywords: Food; Policy; Programs

April 1991 (Revised July 1991)
Case

RJR Nabisco Board: Guardians of the Gate? (A)

By: Jay W. Lorsch

Charles Hugel, the chairman of RJR Nabisco, receives a call from RJR Nabisco's CEO, Ross Johnson; Johnson plans to present an LBO plan to the board of directors at the board meeting the following week. The case details Hugel's actions as chairman, and describes the... View Details

Keywords: Leveraged Buyouts; Situation or Environment; Bids and Bidding; Decision Making; Managerial Roles; Governing and Advisory Boards; Management Teams; Food and Beverage Industry; Food and Beverage Industry