Publications
Publications
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(2,451)
- Faculty Publications (197)
- May 2022
- Article
Variance Analysis: New Insights from Health Care Applications
By: Robert S. Kaplan and Susanna Gallani
We use a health care application to illustrate how variance analysis can be used to benchmark costs across similar service delivery sites. Variances for personnel costs, typically the largest cost component in service organizations, are calculated for price, quantity,... View Details
- 2022
- Book
Corporate Explorer: How Corporations Beat Startups at the Innovation Game
By: Andrew Binns, Charles A. O'Reilly III and Michael Tushman
Innovation used to be seen as a game best left to entrepreneurs, but now a new breed of corporate managers is flipping this logic on its head. These Corporate Explorers have the insight, resilience, and discipline to overcome the obstacles and build new ventures from... View Details
- February 2022
- Article
How Global Leaders Gain Power Through Downward Deference and Reduction of Social Distance
By: Tsedal Neeley and Sebastian Reiche
We theorize about how people with positional power enact downward deference—a practice of lowering oneself to be equal to that of lower power workers—based on a study of 115 top global leaders at a large U.S. company. These leaders were charged with advancing... View Details
- 2022
- Chapter
A Compass for Decision Making
By: Lynn S. Paine
Book Abstract: The second edition of Responsible Leadership offers orienting knowledge on how to lead in a world of contested values—a world where leadership work extends beyond leaders and direct reports to a whole range of stakeholders inside and outside an... View Details
- Article
Drive Innovation with Better Decision-Making
By: Linda A. Hill, Emily Tedards and Taran Swan
Despite their embrace of agile methods, many firms striving to innovate are struggling to produce breakthrough ideas. A key culprit, according to the authors, is an outdated, inefficient approach to decision-making. Today’s discovery-driven innovation processes involve... View Details
- Fall 2021
- Article
When to Go and How to Go? Founder and Leader Transitions in Private Equity Firms
By: Josh Lerner and Diana Noble
Leadership transition in private equity firms is an understudied field, despite the important, albeit controversial, role such firms play in developed economies. We analyzed 260 firms in an empirical study, supplemented by qualitative interviews with a small sample of... View Details
- 9 Jul 2021
- Interview
Matthew Barzun and Amy Edmondson
By: Amy C. Edmondson and Matthew Barzun
Writer Matthew Barzun speaks with Harvard Professor and author Amy Edmondson about Barzun's book, "The Power of Giving Away Power: How the Best Leaders Learn to Let Go". Matthew Barzun has served as U.S. ambassador to the United Kingdom and Sweden. He served as... View Details
- April 2021
- Background Note
HEAD vs. LEAD: Disruptions Originating at the High- vs. Low-End of the Market
By: Elie Ofek, Olivier Toubia and Didier Toubia
Twenty five years after it was initially proposed, Clay Christensen’s theory of disruptive innovation continues to be a major reference for entrepreneurs, corporate innovators, and investors. However, the term “disruptive innovation” is often used in ways and contexts... View Details
- April 2021 (Revised January 2022)
- Case
SA Taxi: A Vehicle for Empowerment? (A)
By: Nien-he Hsieh, Dilyana Karadzhova Botha and F. Christopher Eaglin
SA Taxi was a vertically integrated business that operated in South Africa’s distinctive taxi industry. Despite being plagued by violence, informal structures, unsafe road practices and lack of government support, the taxi industry had grown to become South Africa’s... View Details
- April 2021 (Revised January 2022)
- Supplement
SA Taxi: A Vehicle for Empowerment? (B)
By: Nien-he Hsieh, Dilyana Karadzhova Botha and F. Christopher Eaglin
SA Taxi was a vertically integrated business that operated in South Africa’s distinctive taxi industry. Despite being plagued by violence, informal structures, unsafe road practices and lack of government support, the taxi industry had grown to become South Africa’s... View Details
- 2021
- Book
Harvard Business Review Family Business Handbook: How to Build and Sustain a Successful, Enduring Enterprise
By: Josh Baron and Rob Lachenauer
Navigate the complex decisions and critical relationships necessary to create and sustain a healthy family business--and business family. Though "family business" may sound like it refers only to mom-and-pop shops, businesses owned by families are among the most... View Details
- Article
Robust and Stable Black Box Explanations
By: Himabindu Lakkaraju, Nino Arsov and Osbert Bastani
As machine learning black boxes are increasingly being deployed in real-world applications, there
has been a growing interest in developing post hoc explanations that summarize the behaviors
of these black boxes. However, existing algorithms for generating such... View Details
- October 2020 (Revised February 2024)
- Case
Divesting Harvard's Endowment
By: Daniel Green, Luis M. Viceira and Holly Fetter
By early 2020 Harvard University was facing growing pressure from students, faculty, and alumni to divest its $40 billion endowment of financial stakes in fossil fuel producers. Its previous policy of avoiding the issue was quickly becoming outdated—$21 trillion of... View Details
- 2020
- Working Paper
Design and Analysis of Switchback Experiments
By: Iavor I Bojinov, David Simchi-Levi and Jinglong Zhao
In switchback experiments, a firm sequentially exposes an experimental unit to a random treatment, measures its response, and repeats the procedure for several periods to determine which treatment leads to the best outcome. Although practitioners have widely adopted... View Details
- July 3, 2020
- Article
Delivery Apps Need to Start Treating Suppliers As Partners
By: Scott Duke Kominers and Ian Macomber
Home delivery has shifted from a luxury service aimed at young urban professionals to a core part of many businesses, which is used by almost everyone. That upheaval has strained capacity of many delivery services and changed how they relate to the suppliers that they... View Details
- Article
Are Cost Advantages from a Modern Indian Hospital Transferable to the United States?
By: R. S. Kaplan, F. Erhun, V.G. Narayanan, B. Mistry and K. Brayton, et al
We use time-driven activity-based costing to estimate the cost of personnel and space for an elective coronary artery bypass graft (CABG) surgery at two U.S. hospitals, Intermountain and Baylor Heart, and Narayana Health (NH), in India. All three hospitals use modern... View Details
- April 3, 2020
- Article
How Hospitals Can Manage Supply Chain Shortages as Demand Surges
By: Richard M.J. Bohmer, Gary P. Pisano, Raffaella Sadun and Thomas C. Tsai
The best practices in supply chain and operations management can help health care providers cope with the surge in patients and the supply shortages. They will help them create a comprehensive strategy aimed at both the demand- and supply-side roots of the problem. The... View Details
- 2020
- Working Paper
Novel Risks
By: Robert S. Kaplan, Herman B. "Dutch" Leonard and Anette Mikes
All organizations practice some form of risk management to identify and assess routine risks in their operations, supply chains, strategy, and external environment. These risk management policies, however, fail in the presence of novelty. Novel risks arise from... View Details
- Mar 2020
- Conference Presentation
A New Analysis of Differential Privacy's Generalization Guarantees
By: Christopher Jung, Katrina Ligett, Seth Neel, Aaron Roth, Saeed Sharifi-Malvajerdi and Moshe Shenfeld
We give a new proof of the "transfer theorem" underlying adaptive data analysis: that any mechanism for answering adaptively chosen statistical queries that is differentially private and sample-accurate is also accurate out-of-sample. Our new proof is elementary and... View Details
- 2020
- Book
The Power of Experiments: Decision-Making in a Data-Driven World
By: Michael Luca and Max H. Bazerman
Have you logged into Facebook recently? Searched for something on Google? Chosen a movie on Netflix? If so, you've probably been an unwitting participant in a variety of experiments—also known as randomized controlled trials—designed to test the impact of changes to an... View Details