Publications
Publications
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- All HBS Web
(4,128)
- Faculty Publications (391)
- 2017
- Working Paper
Rethinking Measurement of Pay Disparity and its Relation to Firm Performance
By: Ethan Rouen
I develop measures of firm-level pay disparity and examine their relation to firm accounting performance. Using comprehensive compensation data for a large sample of firms, I find no statistically significant relation between the ratio of CEO-to-mean employee... View Details
- June 2017
- Teaching Note
The De Beers Group: Exploring the Diamond Reselling Opportunity
By: Benjamin C. Esty, Daniel P. Gross and Lauren G. Pickle
In September 2014, Tom Montgomery (SVP of strategic initiatives at the De Beers Group) and his team launched a pilot program in the United States to explore $1 billion diamond market for pre-owned (recycled) diamonds. According to Montgomery, the motivation for the... View Details
Keywords: Diamonds; Go-to-market Strategy; Secondary Market; Willingness To Pay; Pilot Program; Strategy Development; Strategy Execution; Scope; Marketing; Advertising; Branding; Customer Value; Pawn Shops; Jewelry; Supply And Demand; Corporate Strategy; Business Strategy; Vertical Integration; Advertising Campaigns; Value Creation; Retail Industry; Consumer Products Industry; Advertising Industry; Mining Industry; United States; United Kingdom; Africa; Botswana; South Africa; Namibia
- Article
Third-Party Punishment as a Costly Signal of High Continuation Probabilities in Repeated Games
By: Jillian J. Jordan and David G. Rand
Why do individuals pay costs to punish selfish behavior, even as third-party observers? A large body of research suggests that reputation plays an important role in motivating such third-party punishment (TPP). Here we focus on a recently proposed reputation-based... View Details
- May 2017
- Supplement
Buffer.com (B)
By: Susanna Gallani, Tiffany Y. Chang, Brian J. Hall and Jee Eun Shin
Buffer decided to release its salaries and compensation calculation formula to the public, and the public reaction was greater and more positive than they would have imagined. The company experienced both an increase in volume and a change in the kinds of inbound... View Details
Keywords: Compensation; Compensation Design; Company Values; Culture; Transparency; Attraction; Selection; Performance Measurement; Performance Measures; Performance Metrics; Startup Management; Compensation and Benefits; Organizational Culture; Values and Beliefs; Performance Evaluation; Measurement and Metrics
- May 2017
- Article
Behavioral Processes in Long-Lag Interventions
By: Dale T. Miller, Jennifer E. Dannals and Julian Zlatev
We argue that psychologists who conduct experiments with long lags between the manipulation and the outcome measure should pay more attention to behavioral processes that intervene between the manipulation and the outcome measure. Neglect of such processes, we contend,... View Details
- April 2017 (Revised May 2017)
- Case
GE Capital After the Crisis
By: John C. Coates, John D. Dionne and David S. Scharfstein
Keith Sherin, CEO of GE Capital, faced a decision on which hinged billions of dollars and the fate of one of America’s most storied companies. On his desk sat two secret analyses: Project Beacon, a proposal to spin off most of GE Capital to GE shareholders, and... View Details
- April 2017
- Supplement
Imprimis (B)
By: Ramon Casadesus-Masanell, Karen Elterman and Marc Appel
This case is a supplement to Imprimis (A). It describes the company’s decision to enter into the pharmaceutical compounding business in 2013–2014. Imprimis purchased a compounded ophthalmological medication called Dropless Therapy, which was injected into patients’... View Details
- March 2017 (Revised November 2018)
- Case
BYJU'S The Learning App
By: John Jong-Hyun Kim and Rachna Tahilyani
BYJU’S The Learning App (BYJU’s) is India’s largest K-12 education app with about 300,000 annual paid subscribers. The mobile app uses a mix of video lessons and interactive tools to personalize learning for every student. Although there is room to grow exponentially... View Details
- 2017
- Supplement
Uncommon Schools (B): Seeking Excellence at Scale through Standardized Practice
By: John J-H Kim and Sarah McAra
The (B) case provides an update to the (A) case by illustrating how charter school management organization Uncommon Schools responded to the disparity in its students’ 2013 standardized test results. In 2015, CEO Brett Peiser and his management team decided to align... View Details
Keywords: Charter Schools; Nonprofit Organizations; Strategy; Teaching; Talent And Talent Management; Innovation; Education; Early Childhood Education; Middle School Education; Organizational Structure; Performance Consistency; Growth and Development Strategy; Innovation and Invention; Education Industry
- March–April 2017
- Article
What's the Value of a Like?: Social Media Endorsements Don't Work the Way You Might Think
By: Leslie John, Daniel Mochon, Oliver Emrich and Janet Schwartz
Brands spend billions of dollars a year on lavish efforts to establish and maintain a social media presence. But do those campaigns actually increase revenue? New research provides an answer to this question, which has vexed marketers ever since social media burst upon... View Details
- February 2017 (Revised February 2022)
- Background Note
Creating and Sustaining Competitive Advantage
This note gives students a systematic and comprehensive framework for analyzing and developing competitive advantage. It pays explicit attention to both creating and sustaining advantage and considers both alignment and assets as sources of advantage. View Details
- February 2017
- Supplement
The De Beers Group: Exploring the Diamond Reselling Opportunity
By: Benjamin C. Esty, Daniel P. Gross and Lauren G. Pickle
In September 2014, Tom Montgomery (SVP of strategic initiatives at the De Beers Group) and his team launched a pilot program in the United States to explore the $1 billion diamond market for pre-owned (recycled) diamonds. According to Montgomery, the motivation for the... View Details
Keywords: Diamonds; Go-to-market Strategy; Secondary Market; Willingness To Pay; Pilot Program; Strategy Development; Strategy Execution; Scope; Marketing; Advertising; Branding; Customer Value; Pawn Shops; Jewelry; Supply And Demand; Corporate Strategy; Business Strategy; Vertical Integration; Advertising Campaigns; Value Creation; Retail Industry; Consumer Products Industry; Advertising Industry; Mining Industry; United States; United Kingdom; Africa; Botswana; South Africa; Namibia
- February 2017 (Revised May 2022)
- Case
The De Beers Group: Exploring the Diamond Reselling Opportunity
By: Benjamin C. Esty, Daniel P. Gross and Lauren G. Pickle
In September 2014, Tom Montgomery (SVP of strategic initiatives at the De Beers Group) and his team launched a pilot program in the United States to explore the $1 billion diamond market for pre-owned (recycled) diamonds. According to Montgomery, the motivation for the... View Details
Keywords: Diamonds; Go-to-market Strategy; Secondary Market; Willingness To Pay; Pilot Program; Strategy Development; Strategy Execution; Scope; Marketing; Advertising; Branding; Customer Value; Pawn Shops; Jewelry; Supply And Demand; Corporate Strategy; Business Strategy; Vertical Integration; Advertising Campaigns; Value Creation; Retail Industry; Consumer Products Industry; Advertising Industry; Mining Industry; United States; United Kingdom; Africa; Botswana; South Africa; Namibia
- February 2017
- Case
Yemeksepeti: Growing and Expanding the Business Model through Data
By: William R. Kerr, Gamze Yucaoglu and Eren Kuzucu
In October 2016, Nevzat Aydin, co-founder and CEO of Yemeksepeti, the Turkish online food-ordering company, was looking over the company's quarterly results and projections for the upcoming year with his management team. It had been almost a year and a half since Aydin... View Details
Keywords: Entrepreneurial Management; Entrepreneurial Ventures; Turkey; Big Data; Customer Focused Organization; Service Management; Continuous Improvement; Data Analysis; Internet; Growth Strategy; Technological Change; Information Systems; Entrepreneurship; Corporate Strategy; Analytics and Data Science; Analysis; Customer Focus and Relationships; Emerging Markets; Service Operations; Competitive Advantage; Performance Improvement; Internet and the Web; Growth and Development Strategy; Information Technology; Value Creation; Food and Beverage Industry; Turkey
- January 2017 (Revised February 2022)
- Background Note
Assessing and Enhancing Market Attractiveness
This note gives students a systematic and comprehensive framework for analyzing and influencing market attractiveness. It pays explicit attention to value creation, complements, and the dynamics of market attractiveness. It also includes careful sub-frameworks for... View Details
- 2016
- Chapter
Forward Guidance in the Yield Curve: Short Rates versus Bond Supply
By: Robin Greenwood, Samuel Gregory Hanson and Dimitri Vayanos
We present a model of the yield curve in which the central bank can provide market participants with forward guidance on both future short rates and on future Quantitative Easing (QE) operations, which affect bond supply. Forward guidance on short rates works through... View Details
- November 2016 (Revised December 2020)
- Case
Canada Mortgage and Housing Corporation in Motion
By: Boris Groysberg and Sarah L. Abbott
Evan Siddall, newly appointed CEO of Canada Mortgage Housing Corporation, a governmental organization focused on the residential housing market, is charged with leading change at the organization. The case follows this process of change step by step and looks at the... View Details
Keywords: Leadership, Personal Strategy ＆ Style; Government Organizations; Performance Management; Organizational Change And Transformation; Culture; Leading Change; Change; Organizational Change and Adaptation; Organizational Culture; Performance Evaluation; Government Administration; Risk Management; Restructuring; Leadership; Performance; Change Management; Financial Services Industry; Canada
- November 2016 (Revised April 2025)
- Case
Lynda Bussgang's Stages
By: Thomas J. DeLong and Carin-Isabel Knoop
Lynda Bussgang is getting ready for her 25th Harvard College reunion and for the first time she is actually looking forward to it. Unlike some of her classmates she has charted her own course to happiness. This path took her from musical theater, to non-profit work to... View Details
- November 2016
- Case
Transformation at Eli Lilly & Co. (A)
By: William R. Kerr and Alexis Brownell
Faced with the imminent loss of 40% of its revenues due to patent expirations, pharma giant Eli Lilly sets out on a dramatic transformation process in 2009. The case considers how Lilly restructured the organization into business areas to aid better decision-making,... View Details
- Article
The Scandal Effect
By: Boris Groysberg, Eric Lin, George Serafeim and Robin Abrahams
Executives with scandal-tainted companies on their résumés pay a penalty on the job market, even if they clearly had nothing to do with the trouble. Because the scandal effect is lasting, a company you left long ago could have an impact on your current and future job... View Details