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Show Results For
- All HBS Web
(27,942)
- People (89)
- News (7,085)
- Research (14,560)
- Events (257)
- Multimedia (344)
- Faculty Publications (11,451)
- 27 Dec 2015
- Research & Ideas
The Most Popular Stories and Research Papers of 2015
success, and the role of hormones in cheating. "Tell us what you think were the most significant trends, ideas, or management lessons from 2015." Also worth reading is our list View Details
- 2025
- Working Paper
Where the Cloud Rests: The Economic Geography of Data Centers
By: Tommy Pan Fang and Shane Greenstein
This study provides an analysis of the entry strategies of third-party data centers in the United States. We examine the market prior to the pandemic, in 2018 and 2019, when supply and demand for data services were relatively stable geographically. We compare with the... View Details
Keywords: Cloud Computing; Location Strategies; Data Centers; Technology Strategy; Entry Strategy; Economic Geography; Spatial Competition; Information Infrastructure; Market Entry and Exit
Fang, Tommy Pan, and Shane Greenstein. "Where the Cloud Rests: The Economic Geography of Data Centers." Harvard Business School Working Paper, No. 21-042, September 2020. (Revised August 2025.)
- 1988
- Book
The Shapley Value: Essays in Honor of Lloyd S. Shapley
By: A. E. Roth
Keywords: Body of Literature
Roth, A. E., ed. The Shapley Value: Essays in Honor of Lloyd S. Shapley. Cambridge University Press, 1988.
- 01 Nov 1999
- Research & Ideas
John H. Patterson and the Sales Strategy of the National Cash Register Company, 1884 to 1922
all the benefits of the register, Patterson gave them scripts to memorize. The practice of writing out sales arguments was rare, but not as new as some of Patterson's... View Details
Keywords: by Walter A. Friedman
- 22 May 2017
- Lessons from the Classroom
A Luxury Industry Veteran Teaches the Importance of Aesthetics to Budding Business Leaders
to redefine the airport hotel experience with nostalgic architecture and modern luxury, catering to business travelers and casual tourists alike. THE VERDICT: Overall, the judges, all seasoned travelers, loved the idea of reviving the Pan... View Details
- Forthcoming
- Article
Comparing the Value of Perceived Human Versus AI-Generated Empathy
By: Matan Rubin, Joanna Z. Li, Federico Zimmerman, Desmond C. Ong, Amit Goldenberg and Anat Perry
Artificial intelligence (AI) and specifically large language models demonstrate remarkable social–emotional abilities, which may improve human–AI interactions and AI’s emotional support capabilities. However, it remains unclear whether empathy, encompassing... View Details
Rubin, Matan, Joanna Z. Li, Federico Zimmerman, Desmond C. Ong, Amit Goldenberg, and Anat Perry. "Comparing the Value of Perceived Human Versus AI-Generated Empathy." Nature Human Behaviour (forthcoming). (Pre-published online June 30, 2025.)
- 29 Dec 2019
- Research & Ideas
Read Our Most Popular Research Stories of 2019
Our most popular stories are those that help readers become better managers and outstanding leaders. Here are our most-read stories and faculty research papers in 2019. Tell us in the comment section below what you thought were the most... View Details
Keywords: by Sean Silverthorne
- February 2015
- Article
On the Ethnic Origins of African Development: Traditional Chiefs and Pre-Colonial Political Centralization
By: Stelios Michalopoulos and Elias Papaioannou
We report on recent findings of a fruitful research agenda that explores the importance of ethnic-specific traits in shaping African development. First, using recent surveys from Sub-Saharan African countries, we document that individuals identify with their ethnic... View Details
Michalopoulos, Stelios, and Elias Papaioannou. "On the Ethnic Origins of African Development: Traditional Chiefs and Pre-Colonial Political Centralization." Academy of Management Perspectives 29, no. 1 (February 2015): 32–71.
- 2019
- Article
Creativity from Paradoxical Experience: A Theory of How Individuals Achieve Creativity while Adopting Paradoxical Frames
By: Goran Calic, Sébastien Hélie, Nick Bontis and Elaine Mosakowski
Purpose:
Extant paradox theory suggests that adopting paradoxical frames, which are mental templates adopted by individuals in order to embrace contradictions, will result in superior firm performance. Superior performance is achieved through learning and creativity,... View Details
Calic, Goran, Sébastien Hélie, Nick Bontis, and Elaine Mosakowski. "Creativity from Paradoxical Experience: A Theory of How Individuals Achieve Creativity while Adopting Paradoxical Frames." Journal of Knowledge Management 23, no. 3 (2019): 397–418.
- Article
Patterns of Failure after Involved Field Radiation Therapy for Pediatric and Young Adult Hodgkin Lymphoma
By: Minh-Phuong Huynh-Le, Amanda J. Walker, Scott Duke Kominers, Ido Paz-Priel, Moody D. Wharam and Stephanie A. Terezakis
Involved field radiation therapy (IFRT) is integral in curative therapy for Hodgkin lymphoma (HL), although primarily used in patients with intermediate/high‐risk HL. We present failure patterns and clinical outcomes in a cohort of pediatric and young adult patients... View Details
Keywords: Hematology/oncology; Hodgkin Lymphoma; Involved Field Radiation Therapy; Health Disorders; Health Care and Treatment
Huynh-Le, Minh-Phuong, Amanda J. Walker, Scott Duke Kominers, Ido Paz-Priel, Moody D. Wharam, and Stephanie A. Terezakis. "Patterns of Failure after Involved Field Radiation Therapy for Pediatric and Young Adult Hodgkin Lymphoma." Pediatric Blood & Cancer 61, no. 7 (July 2014).
- May 2008
- Article
Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights
By: Robin Greenwood
In the presence of limits to arbitrage, cross-sectional variation in periodic investor demand should be related to the degree of comovement of returns. I exploit the unusual weighting system of the Nikkei 225 index in Japan to identify cross-sectional variation in... View Details
Keywords: Stocks; Investment; Investment Return; Market Transactions; Weight; Performance Expectations; Behavior; Japan
Greenwood, Robin. "Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights." Review of Financial Studies 21, no. 3 (May 2008): 1153–1186.
- 2007
- Working Paper
The Impact of Component Modularity on Design Evolution: Evidence from the Software Industry
By: Alan MacCormack, John Rusnak and Carliss Y. Baldwin
Much academic work asserts a relationship between the design of a complex system and the manner in which this system evolves over time. In particular, designs which are modular in nature are argued to be more "evolvable," in that these designs facilitate making... View Details
MacCormack, Alan, John Rusnak, and Carliss Y. Baldwin. "The Impact of Component Modularity on Design Evolution: Evidence from the Software Industry." Harvard Business School Working Paper, No. 08-038, December 2007.
- February 2018
- Teaching Note
Still Leading Series—Issues in Transitioning to New Forms of Service Later in Life
By: Rosabeth Moss Kanter, Rakesh Khurana, James Honan and Ai-Ling Jamila Malone
The Still Leading case series includes an introductory note, “Still Leading (A): Issues in Transitioning to New Forms of Service Later in Life” and 10 supplementary cases that cover the transition of highly accomplished and prolific leaders (Hon. Robert McDonald, Hon.... View Details
- Article
Dismantling Knowledge Boundaries at NASA: The Critical Role of Professional Identity in Open Innovation
By: Hila Lifshitz - Assaf
Using a longitudinal in-depth field study at NASA, I investigate how the open, or peer-production, innovation model affects R&D professionals, their work, and the locus of innovation. R&D professionals are known for keeping their knowledge work within clearly defined... View Details
Keywords: Innovation; Knowledge Boundaries; Boundary Work; Professional Identity; Open Innovation; Identity Work; Technological Change; Nasa; Innovation and Invention; Knowledge; Science; Technology; Engineering; Change; Aerospace Industry; North and Central America
Lifshitz - Assaf, Hila. "Dismantling Knowledge Boundaries at NASA: The Critical Role of Professional Identity in Open Innovation." Administrative Science Quarterly 63, no. 4 (December 2018): 746–782.
- August 2020
- Article
Contextual Determinants of Parental Reflective Functioning: Children with Autism versus Their Typically Developing Siblings
By: Yael Enav, Dana Erhard-Weiss, Amit Goldenberg, Marguerite Knudston, Antonio Y. Hardan and James J. Gross
In this study, we examined parental reflective functioning using the Parental Developmental Interview when parents were talking about their interactions with their child with autism versus the child’s typically developing siblings. Our sample included 30 parents who... View Details
Keywords: Autism Spectrum Disorders; Family Functioning And Support; Parents; Reflective Functioning; Siblings; Health Disorders; Family and Family Relationships
Enav, Yael, Dana Erhard-Weiss, Amit Goldenberg, Marguerite Knudston, Antonio Y. Hardan, and James J. Gross. "Contextual Determinants of Parental Reflective Functioning: Children with Autism versus Their Typically Developing Siblings." Autism 24, no. 6 (August 2020).
- June 2015 (Revised August 2018)
- Case
American Electric Power: Facing the Challenges of Distributed Generation
By: Richard H.K. Vietor and Hilary White
American Electric Power, like most utilities in the USA, is currently exposed to distributed generation and the problem of net-metering. Solar installations in particular have been heavily subsidized, by the state and by regulation, which does not allow grid operators... View Details
Keywords: Electricity; Utilities; Electric Power Generation; Net Metering; Distributed Generation; Disruptive Innovation; Energy Markets; Solar Power; Wind Power; Solar; Wind; Subsidies; Legislation; Regulation; Disruption; Energy; Energy Generation; Renewable Energy; Problems and Challenges; Risk and Uncertainty; Information Technology; Business Strategy; Corporate Strategy; Energy Industry; Green Technology Industry; Utilities Industry; United States
Vietor, Richard H.K., and Hilary White. "American Electric Power: Facing the Challenges of Distributed Generation." Harvard Business School Case 716-008, June 2015. (Revised August 2018.)
- 01 Sep 2004
- News
MBA Class of 2004 Celebrates Class Day and Commencement
HATS OFF: Jubilant Class of 2004 grads whoop it up on Baker Lawn. Student speaker Dan Heath urged his classmates to live wisely and joyfully. MBA Program Chair Carl Kester and Dean Kim B. Clark with Class Day speaker Richard Wagoner (MBA... View Details
- October 2000 (Revised September 2002)
- Case
NTT DoCoMo (A): The Future of the Wireless Internet?
By: Stephen P. Bradley and Matthew Sandoval
NTT DoCoMo was established in 1992 and became publicly held in 1998. This case tracks how DoCoMo became the number one mobile phone company in Japan and how its i.mode service revolutionized the cellular phone market. View Details
Keywords: Technological Innovation; Goals and Objectives; Growth and Development Strategy; Growth Management; Competitive Strategy; Expansion; Internet and the Web; Mobile and Wireless Technology; Information Technology Industry; Information Technology Industry; Japan
Bradley, Stephen P., and Matthew Sandoval. "NTT DoCoMo (A): The Future of the Wireless Internet?" Harvard Business School Case 701-013, October 2000. (Revised September 2002.)