Publications
Publications
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- All HBS Web
(1,826)
- Faculty Publications (242)
- November 2015 (Revised August 2016)
- Case
Unilever's New Global Strategy: Competing through Sustainability
In January 2009, when Paul Polman was appointed CEO of Unilever, he inherited a company in long-term decline at the beginning of a major global financial crisis. As the first outsider ever recruited to lead the company, Polman lost little time in challenging the... View Details
- September 2015 (Revised February 2023)
- Case
Emdeon's Acquisition of Change Healthcare: Innovating Transparency Solutions for Health Care Consumers
By: Regina E. Herzlinger, Jeet Guram and Aanchal Raj
Case describes acquisition of Change Healthcare, which provides health care cost and quality information, by Emdeon, a health information exchange, and discusses health care transparency. Emdeon is a billion-dollar company that has grown through acquisitions; at its... View Details
- September 2015
- Teaching Note
Sustainability at IKEA Group
Can IKEA Group double its global sales within a decade by expending in emerging markets while implementing on its ambitious sustainability strategy that included focusing on raw material sourcing and suppliers’ production processes? The case focuses on IKEA Group’s... View Details
- 2015
- Working Paper
Networks and the Macroeconomy: An Empirical Exploration
By: Daron Acemoglu, Ufuk Akcigit and William Kerr
The propagation of macroeconomic shocks through input-output and geographic networks can be a powerful driver of macroeconomic fluctuations. We first exposit that in the presence of Cobb-Douglas production functions and consumer preferences there is a specific pattern... View Details
- 2015
- Book
Economic Analysis of the Digital Economy
By: Avi Goldfarb, Shane Greenstein and Catherine Tucker
As the cost of storing, sharing, and analyzing data has decreased, economic activity has become increasingly digital. But while the effects of digital technology and improved digital communication have been explored in a variety of contexts, the impact on economic... View Details
- 2015
- Working Paper
Incentives versus Reciprocity: Insights from a Field Experiment
By: Doug J. Chung and Das Narayandas
We conduct a field experiment in which we vary the sales force compensation scheme at an Asian enterprise that sells consumer durable goods. With variation generated by the experimental treatments, we model sales force performance to identify the effectiveness of... View Details
- March 2015
- Case
Unilever: Combatting Global Food Waste
By: David F. Drake, Janice H. Hammond and Matthew G. Preble
The global consumer goods company Unilever was on pace to hit a number of aggressive targets by 2020 as part of the Unilever Sustainable Living Project, including a goal to halve the waste associated with the disposal of its products. Unilever's chief supply chain... View Details
Keywords: Food Waste; Sustainable Business And Innovation; Sustainable Supply Chains; Sustainable Operations; Organization Alignment; Environmental Sustainability; Operations; Supply Chain Management; Growth and Development Strategy; Food; Agribusiness; Strategy; Organizational Change and Adaptation; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; North and Central America; Europe; Asia; Africa; Latin America; India
- February 2015 (Revised April 2018)
- Supplement
Dalian Wanda Group: The AMC Entertainment Acquisition (B)
By: Willy Shih
When Dalian Wanda Group of China announced its plan to acquire the AMC Entertainment theatrical exhibition chain in the United States, many people in the U.S were mystified. Unlike China where theatrical exhibition was experiencing rapid growth, the U.S. market was... View Details
Keywords: AMC Entertainment; Wanda Group; Wang Jianlin; Theater Entertainment; Film Entertainment; Acquisition; Mergers and Acquisitions; Foreign Direct Investment; Cross-Cultural and Cross-Border Issues; Growth and Development Strategy; Business Strategy; Expansion; Motion Pictures and Video Industry; China; United States
- 2015
- Other Teaching and Training Material
Innovating in Healthcare
By: Regina E. Herzlinger, Margo I. Seltzer and Kevin Schulman
With over 71,000 past enrollees, Innovating in Healthcare investigates the issues of health care spending, quality, and access that continue to plague America and global nations alike. With U.S. health care costs trending toward $4 trillion in 2020, the need to... View Details
- December 2014 (Revised April 2018)
- Case
Dalian Wanda Group: The AMC Entertainment Acquisition (A)
By: Willy Shih
When Dalian Wanda Group of China announced its plan to acquire the AMC Entertainment theatrical exhibition chain in the United States, many people in the U.S. were mystified. Unlike China where theatrical exhibition was experiencing rapid growth, the U.S. market was... View Details
Keywords: Dalian Wanda Group; AMC Entertainment; Wang Jianlin; Theater Entertainment; Film Entertainment; Acquisition; Mergers and Acquisitions; Foreign Direct Investment; Cross-Cultural and Cross-Border Issues; Growth and Development Strategy; Business Strategy; Corporate Strategy; Expansion; Motion Pictures and Video Industry; China; United States
- Article
Positioning Brands Against Large Competitors to Increase Sales
By: Neeru Paharia, Jill Avery and Anat Keinan
We explore the effect of having a large dominant competitor and show the conditions under which focusing on a competitive threat, rather than hiding it, can actually help a brand. We demonstrate through lab and field studies that highlighting a large competitor's size... View Details
- October 2014 (Revised May 2017)
- Teaching Note
Pfizer and AstraZeneca: Marketing an Acquisition (A) & (B)
By: John A. Quelch
- September 2014 (Revised November 2017)
- Case
Sustainability at IKEA Group
By: V. Kasturi Rangan, Michael W. Toffel, Vincent Dessain and Jerome Lenhardt
By 2014, IKEA Group was the largest home furnishing company, with EUR28.5 billion of sales, and planned to reach EUR50 billion by 2020, mainly from emerging markets. At the same time, IKEA Group had adopted in 2012 a new sustainability strategy that focused the... View Details
- June 2014
- Case
Starbucks Coffee Company: Transformation and Renewal
By: Nancy F. Koehn, Kelly McNamara, Nora N. Khan and Elizabeth Legris
Starbucks Coffee Company: Transformation and Renewal analyzes the turnaround and reconstruction of Starbucks Coffee Company from 2008 to 2014 as led by CEO and co-founder Howard Schultz. The case offers executives and students an opportunity to examine in depth how... View Details
Keywords: Howard Schultz; Starbucks; Transformation; Turnaround; Change; Decision Making; Entrepreneurship; Growth and Development; Leadership; Organizations; Problems and Challenges; Risk and Uncertainty; Strategy; Value; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; North and Central America; Europe; Asia; South America; Middle East; Latin America
- May 2014 (Revised March 2017)
- Case
Unilever's Lifebuoy in India: Implementing the Sustainability Plan
Unilever's new Global Brand VP must not only revitalize Lifebuoy soap's sagging market performance, but simultaneously impact the health of one billion people worldwide. The latter challenge comes from Unilever's new CEO who has introduced the Unilever Sustainable... View Details
Keywords: Multinational Management; Corporate Social Responsibility; Strategy Implementation; Marketing Strategy; Mission And Purpose; Change Management; International Business; Global; Fast-moving Consumer Goods; Soap; Corporate Social Responsibility and Impact; Health Care and Treatment; Environmental Sustainability; Global Strategy; Developing Countries and Economies; Beauty and Cosmetics Industry; Health Industry; India
- May 2014
- Supplement
RCA: Color Television and the Department of Justice (B)
By: Willy C. Shih and Gregory Dieterich
This case is a supplement to 614-072, which examines the early history of the color television receiver market, and the global consequences of an historic 1958 consent decree with the U.S. Department of Justice that opened RCA's patents to licensing by domestic... View Details
- May 2014 (Revised July 2016)
- Case
RCA: Color Television and the Department of Justice (A)
By: Willy C. Shih and Gregory Dieterich
This case examines the early history of the color television receiver market and the global consequences of an historic 1958 consent decree with the U.S. Department of Justice that opened RCA's patents to licensing by domestic competitors royalty-free. This externality... View Details
- January 2014 (Revised June 2014)
- Case
23andMe: Genetic Testing for Consumers (A)
By: John A. Quelch and Margaret L. Rodriguez
On November 22, 2013, the direct-to-consumer genetic testing provider, 23andMe, received a letter from the U.S. Food and Drug Administration (FDA) ordering the company to halt the sale and promotion of its genetic testing kit. The FDA stated that the product was... View Details
- January 2014
- Case
CleanSpritz
By: John A. Quelch and Alisa Zalosh
Sales of CleanSpritz all-purpose cleaning spray have been steadily declining for the past five years, and management believes the decline correlates to a growing environmental concern among U.S. consumers. CleanSpritz's management is considering several options to... View Details
- 2013
- Working Paper
Separating Homophily and Peer Influence with Latent Space
By: Joseph P. Davin, Sunil Gupta and Mikolaj Jan Piskorski
We study the impact of peer behavior on the adoption of mobile apps in a social network. To identify social influence properly, we introduce latent space as an approach to control for latent homophily, the idea that "birds of a feather flock together." In a series of... View Details