Publications

19 Jun 2018
Research Event

Has Environmental Sustainability Lost its Relevance?

stellar cast of practitioners, management researchers, and business and environmental historians. As co-organizer of the event with HBS Professor Amy Edmondson and Swedish business historian Anki Bergquist, I was thrilled as the View Details

Keywords: by Geoffrey G. Jones; Energy

Myra M. Hart

Myra Hart's research focus is high potential entrepreneurship. She has taught MBA and executive programs, co-chaired the entrepreneurship unit, and led several HBS initiatives. As a founding memberView Details

Keywords: consumer products; e-commerce industry; education industry; real estate; retailing

May 2023
Case

Natural Gas in New England

By: Robin Greenwood, Richard S. Ruback and Gil Highet

Participants in the New England power market are exploring several strategies to meet the region's renewable power goals while also providing its residents with inexpensive and reliable electricity and heating fuel. New England was a first-mover into natural gas power... View Details

Keywords: Natural Gas; Energy; Energy Industry; United States; Massachusetts

2023
Working Paper

Global Supply Chains: The Looming 'Great Reallocation'

By: Laura Alfaro and Davin Chor

Global supply chains have come under unprecedented stress as a result of U.S.-China trade tensions, the COVID-19 pandemic, and geopolitical shocks. We document shifts in the pattern of U.S. participation in global value chains over the last four decades, in terms of... View Details

Keywords: Supply Chain; International Relations; Trade; Globalized Markets and Industries

17 Aug 2021
Op-Ed

Dispensing Justice: The Case for Legalizing Cannabis Nationally

in states like Massachusetts to be unduly expensive and prevents growers in states like California from achieving economies of scale because of limited market size. Small, fragmented markets also limit... View Details

Keywords: by Ashish Nanda and Tabatha Robinson

16 Nov 2020
Blog Post

Flatiron School: Reflections from Summer 2020

program was designed for students with basic technical background, and culminated with a two-week, capstone project for which students worked directly with clients on a real-world, high-impact issue. We connected with some of the boot camp View Details

Keywords: All Industries

September 1995 (Revised December 1997)
Case

Philip Morris: Marlboro Friday (A)

By: Alvin J. Silk and Bruce Isaacson

On April 2, 1993 Philip Morris USA launched an elaborate integrated program of consumer and retail promotions of unspecified duration that effectively slashed the retail price of its flagship brand, Marlboro, by 20% in the U.S. market. This program represented a major... View Details

Keywords: Competition; Price; Marketing Strategy; Market Participation; Brands and Branding; Consumer Products Industry; United States

January 2018 (Revised November 2018)
Case

Index

By: Jose Alvarez and Julia Kelley

In December 2017, Marc Freed-Finnegan and Jonathan Wall, the co-founders of retail technology company Index, had to discuss the company’s direction as they entered 2018. Five years earlier, Freed-Finnegan and Wall had founded Index after observing the technological... View Details

Keywords: Product Launch; Product Positioning; Sales; Strategy; Marketing Strategy; Retail Industry; Technology Industry

Research Summary

Managing Networked Businesses

By: Thomas R. Eisenmann

Platform-based businesses that leverage network effects face a distinctive set of management challenges. A platform encompasses components and rules that facilitate interactions between the platform's users. A platform-based product or service exhibits a network... View Details

December 2019
Case

The Business of Pain: Johnson & Johnson and the Promise of Opioids

By: Erik Snowberg, Trevor Fetter and Amy W. Schulman

This case is designed to provide an engrossing overview of stakeholder capitalism through a vigorous discussion of the conflicts that can arise when trying to serve multiple stakeholders. In 2007, Johnson & Johnson’s (J&J) subsidiary Janssen has to decide whether or... View Details

Keywords: Opioids; Addiction; Stakeholder Capitalism; Business and Stakeholder Relations; Product Launch; Decision Making; Ethics; Social Issues; Pharmaceutical Industry

2009
Working Paper

Industry Equilibrium with Open Source and Proprietary Firms

By: Gaston Llanes and Ramiro de Elejalde

We present a model of industry equilibrium to study the coexistence of Open Source (OS) and Proprietary (P) firms. Two novel aspects of the model are: (1) participation in OS arises as the optimal decision of profit-maximizing firms, and (2) OS and P firms may (or may... View Details

Keywords: Investment; Technological Innovation; Knowledge Sharing; Industry Structures; Open Source Distribution; Research and Development

Matt Weinzierl is Senior Associate Dean and Chair of the MBA Program at Harvard Business School, where he is the Joseph and Jacqueline Elbling Professor of Business Administration in the Business, Government, and the International Economy Unit, and a Research... View Details

Keywords: aerospace

19 Feb 2019
Working Paper Summaries

Relative Performance Transparency: Effects on Sustainable Choices

Keywords: by Ryan W. Buell, Shwetha Mariadassou, and Yanchong Zheng

January 2009 (Revised July 2015)
Case

Restaurant Promotions in 2015

By: Benjamin Edelman

A variety of services offer consumers discounts when dining at participating restaurants. This case examines four such services: Entertainment Book, Restaurant.com, Rewards Network, and Groupon. Despite key functional similarities, each of the services chooses an... View Details

Keywords: Marketing Strategy; Two-Sided Platforms; Service Delivery; Service Operations; Internet; Food and Beverage Industry; Service Industry

October 2009 (Revised June 2010)
Case

Hulu: An Evil Plot to Destroy the World?

By: Anita Elberse and Sunil Gupta

In July 2009, Jason Kilar, the chief executive officer of Hulu, is debating whether the online video aggregator should move away from a purely advertising-supported model, and whether it should participate in an industry-wide initiative to develop and test... View Details

Keywords: Advertising; Business Model; Television Entertainment; Distribution Channels; Service Operations; Internet and the Web; Media and Broadcasting Industry; Motion Pictures and Video Industry

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

Find at Harvard

November 2011 (Revised June 2013)
Case

Natura Cosméticos, S.A.

Rodolfo Guttilla, Director of Corporate Affairs for Natura Cosméticos S.A. (Natura), prepared for a meeting with key stakeholders to discuss the future of integrated reporting at Natura. A cosmetics company with a strong brand, robust growth in international and... View Details

Keywords: Corporate Social Responsibility and Impact; Integrated Corporate Reporting; Decision Making; Beauty and Cosmetics Industry; Brazil

Article

The Effect of Background Music in Shark Documentaries on Viewers' Perceptions of Sharks

By: Andy Nosal, Elizabeth A. Keenan, Philip A. Hastings and Ayelet Gneezy

Despite the ongoing need for shark conservation and management, prevailing negative sentiments marginalize these animals and legitimize permissive exploitation. These negative attitudes arise from an instinctive yet exaggerated fear, which is validated and reinforced... View Details

Keywords: Natural Environment; Prejudice and Bias; Marketing; Attitudes; Music Entertainment