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- Faculty Publications (136)
Show Results For
- All HBS Web (988)
- Faculty Publications (136)
- 16 Apr 2001
- Research & Ideas
Breaking the Code of Change
Two dramatically different approaches to organizational change are being employed in the world today, according to our observations, research, and experience. We call these Theory E and Theory O of change.... View Details
Keywords: by Michael Beer & Nitin Nohria
- 2016
- Book
Competing Against Luck: The Story of Innovation and Customer Choice
By: Clayton M. Christensen, Taddy Hall, Karen Dillon and David S. Duncan
The foremost authority on innovation and growth presents a path-breaking book every company needs to transform innovation from a game of chance to one in which they develop products and services that customers want to buy and are willing to purchase at a premium price.... View Details
Christensen, Clayton M., Taddy Hall, Karen Dillon, and David S. Duncan. Competing Against Luck: The Story of Innovation and Customer Choice. New York: Harper Business, 2016.
- Research Summary
Do Equity Covariances Reflect Financial Leverage?
No arbitrage option pricing theory and the efficient market hypothesis predict that firms with higher financial leverage should have higher equity betas, all else equal. This paper finds little support in the data for this prediction. Within industry, there is large... View Details
- Article
Default Neglect in Attempts at Social Influence
By: Julian Zlatev, David P. Daniels, Hajin Kim and Margaret A. Neale
Current theories suggest that people understand how to exploit common biases to influence others. However, these predictions have received little empirical attention. We consider a widely studied bias with special policy relevance: the default effect, which is the... View Details
Zlatev, Julian, David P. Daniels, Hajin Kim, and Margaret A. Neale. "Default Neglect in Attempts at Social Influence." Proceedings of the National Academy of Sciences 114, no. 52 (December 26, 2017).
- May 2020
- Article
Scalable Holistic Linear Regression
By: Dimitris Bertsimas and Michael Lingzhi Li
We propose a new scalable algorithm for holistic linear regression building on Bertsimas & King (2016). Specifically, we develop new theory to model significance and multicollinearity as lazy constraints rather than checking the conditions iteratively. The resulting... View Details
Bertsimas, Dimitris, and Michael Lingzhi Li. "Scalable Holistic Linear Regression." Operations Research Letters 48, no. 3 (May 2020): 203–208.
Building Climate-Resilient Cities and Infrastructure
This episode in our climate adaptation series features HBS Professor John Macomber. John discusses how companies and governments need to incorporate climate resilience as they develop and finance real estate and infrastructure to address the risks of flooding,... View Details
- 26 Mar 2024
- Research & Ideas
How Humans Outshine AI in Adapting to Change
You’ve probably never thought about all the split-second adjustments you make in a single day to perform different tasks. Wake up in a hotel room, walk into a library, sit behind the wheel of a car, or swipe up to access your phone apps. Each time, you automatically... View Details
- 01 May 2020
- Blog Post
5 Reasons to Join a Club at HBS
prior to HBS, where he was an investment professional at Artemis Real Estate Partners. He discovered his interest in real estate while pursuing his undergraduate degree in Finance at Cornell University.... View Details
- 17 Apr 2012
- Working Paper Summaries
Technology Choice and Capacity Portfolios Under Emissions Regulation
- 18 Mar 2016
- Blog Post
What is an IFC?
ideas to put forth options that were novel and feasible. The biggest reward was building real connections with our partners. We had a great focus group in Lima, for example, that was a fantastic... View Details
- Article
Games of Threats
By: Elon Kohlberg and Abraham Neyman
A game of threats on a finite set of players, N, is a function d that assigns a real number to any coalition, S ⊆ N, such that d(S) = -d(N\S). A game of threats is not necessarily a coalitional game as it may fail to satisfy the condition d(Ø) = 0. We show that analogs... View Details
Kohlberg, Elon, and Abraham Neyman. "Games of Threats." Games and Economic Behavior 108 (March 2018): 139–145.
- 04 Feb 2002
- Research & Ideas
How To Do Business in Islamic Countries
"There are very few who are doing that yet," he added. "As a result, truly few Muslims who are international businesspeople are exposed to the vagaries of currency exchanges." There are religiously acceptable options... View Details
Keywords: by Martha Lagace
- Forthcoming
- Article
Measurement and Effects of Bank Exit Policies
By: Daniel Green and Boris Vallée
We study whether exit policies by financial institutions have financial and real consequences on the firms they target, using bank coal exit policies as a laboratory. In contrast to theories assuming high capital substitutability, we find large effects of these... View Details
- 05 Oct 2023
- Blog Post
A Pathway to Public Service: Brandon Moore (MBA/MPP 2025)
range of elective options from both schools. What was your background before attending Harvard Business School? I was a helicopter pilot! Upon graduating from West Point in 2014, I commissioned as an Army aviation officer. My service... View Details
- June 2008
- Article
Bringing the Context Back In: Settings and the Search for Syndicate Partners in Venture Capital Investment Networks
Most existing network-based theories of relationship formation, whether based on homophily or structural constraint, imply that actors form highly cohesive, homogenous clusters. Yet real networks also include many "bridging" ties—isolated links between parties that... View Details
Keywords: Venture Capital; Networks; Theory; Partners and Partnerships; Investment; Risk and Uncertainty; Business Growth and Maturation; Size; Geographic Location
Sorenson, Olav, and Toby E. Stuart. "Bringing the Context Back In: Settings and the Search for Syndicate Partners in Venture Capital Investment Networks." Administrative Science Quarterly 53, no. 2 (June 2008).
- April 2021
- Case
Transforming BlackBerry: From Smartphones to Software
By: Ranjay Gulati and Nicole Tempest Keller
On the verge of failure, BlackBerry brought in John Chen as CEO in 2013 to orchestrate a bold turnaround of the company. Once an iconic leader in the smartphone market, BlackBerry was best known for its tactile QWERTY keyboard, strong security, and a focus on business... View Details
Keywords: Pivot; Managing Change; Turnaround; Smartphone; Change Management; Leading Change; Transformation; Organizational Change and Adaptation; Digital Platforms; Change; Information Infrastructure; Applications and Software; Competitive Strategy; Cybersecurity; Technology Industry; Transportation Industry; Canada
Gulati, Ranjay, and Nicole Tempest Keller. "Transforming BlackBerry: From Smartphones to Software." Harvard Business School Case 421-052, April 2021.
Michael E. Porter
Michael Porter is an economist, researcher, author, advisor, speaker and teacher. Throughout his career at Harvard Business School, he has brought economic theory and strategy concepts to bear on many of the most challenging problems facing corporations, economies... View Details
- 15 Oct 2001
- Research & Ideas
What You Don’t Know About Making Decisions
Unfortunately, superior decision making is distressingly difficult to assess in real time. Successful outcomes—decisions of high quality, made in a timely manner and implemented effectively—can be evaluated only after the fact. But by the... View Details
Keywords: by David A. Garvin & Michael A. Roberto
- 02 Nov 2023
- Blog Post
Getting a Peek Into the HBS Experience
Peek is an annual online program intended for current undergraduate students that provides an opportunity to try out the HBS case method of study, join a leadership development discussion, gain an understanding of the career flexibility and View Details