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Show Results For
- All HBS Web
(2,165)
- People (7)
- News (372)
- Research (1,375)
- Events (15)
- Multimedia (16)
- Faculty Publications (917)
- Research Summary
Sovereign Debt as a Contingent Claim: A Quantitative Approach (joint with Fabio Kanczuk)
By: Laura Alfaro
We construct a dynamic equilibrium model with contingent service and adverse selection to quantitatively study sovereign debt. In the model, benefits of defaulting are tempered by higher future interest rates. For a wide parameter, the only equilibrium is one in which... View Details
- 2011
- Other Unpublished Work
Height Taken but Worth Unknown: Valuation as an Institutional Process
By: R. Daniel Wadhwani and Mukti Khaire
Drawing on research from organizational studies, sociology, history, and anthropology, we develop a framework for understanding valuation as an institutional process in markets. We posit that three institutional elements—categories, criteria, and standards—are integral... View Details
- July 2011
- Article
Institutions and Inequality in Single Party Regimes: A Comparative Analysis of Vietnam and China
Despite the fact that China and Vietnam have been the world's two fastest growing economies over the past two decades, their income inequality patterns are very different. In this paper, we take a deep look at political institutions in the two countries, demonstrating... View Details
Keywords: Equality and Inequality; Developing Countries and Economies; Motivation and Incentives; Government and Politics; Policy; Power and Influence; Decision Making; Income; China; Viet Nam
Malesky, Edmund, Regina M. Abrami, and Yu Zheng. "Institutions and Inequality in Single Party Regimes: A Comparative Analysis of Vietnam and China." Comparative Politics 43, no. 4 (July 2011).
- January 2021
- Article
Commuting and Innovation: Are Closer Inventors More Productive?
By: Hongyu Xiao, Andy Wu and Jaeho Kim
We estimate the causal effect of workplace–home commuting distance on inventor productivity. We construct a novel panel of U.S. inventors with precisely measured workplace–home distances and inventor-level productivity. Our identification strategy exploits firm office... View Details
Keywords: Commuting; Proximity; Inventors; Innovation; Relocation; Telecommuting; Geographic Location; Technological Innovation; Innovation and Management; Innovation Strategy; United States
Xiao, Hongyu, Andy Wu, and Jaeho Kim. "Commuting and Innovation: Are Closer Inventors More Productive?" Art. 103300. Journal of Urban Economics 121 (January 2021).
- May 2021
- Article
Stability, Strategy-Proofness, and Cumulative Offer Mechanisms
By: John William Hatfield, Scott Duke Kominers and Alexander Westkamp
We consider the setting of many-to-one matching with contracts, where firms may demand multiple contracts, but each worker desires at most one contract. We introduce three novel conditions—observable substitutability, observable size monotonicity, and... View Details
Keywords: Matching With Contracts; Stability; Strategy-proofness; Substitutability; Size Monotonicity; Cumulative Offer Mechanism; Marketplace Matching; Balance and Stability
Hatfield, John William, Scott Duke Kominers, and Alexander Westkamp. "Stability, Strategy-Proofness, and Cumulative Offer Mechanisms." Review of Economic Studies 88, no. 3 (May 2021): 1457–1502.
- August 2018 (Revised April 2019)
- Case
Chateau Winery (A): Unsupervised Learning
By: Srikant M. Datar and Caitlin N. Bowler
This case follows Bill Booth, marketing manager of a regional wine distributor, as he applies unsupervised learning on data about his customers’ purchases to better understand their preferences. Specifically, he uses the K-means clustering technique to identify groups... View Details
Datar, Srikant M., and Caitlin N. Bowler. "Chateau Winery (A): Unsupervised Learning." Harvard Business School Case 119-023, August 2018. (Revised April 2019.)
- 2015
- Working Paper
Stability, Strategy-Proofness, and Cumulative Offer Mechanisms
By: John William Hatfield, Scott Duke Kominers and Alexander Westkamp
We consider the setting of many-to-one matching with contracts, where firms may
demand multiple contracts but each worker desires at most one contract. We introduce
three novel conditions—observable substitutability, observable size monotonicity,... View Details
Keywords: Matching With Contracts; Stability; Strategy-proofness; Substitutability; Size Monotonicity; Cumulative Offer Mechanism; Contracts; Market Design; Marketplace Matching; Balance and Stability
Hatfield, John William, Scott Duke Kominers, and Alexander Westkamp. "Stability, Strategy-Proofness, and Cumulative Offer Mechanisms." Working Paper, July 2015.
- September 2012
- Article
Learning Agility: In Search of Conceptual Clarity and Theoretical Grounding
By: D. Scott DeRue, Susan J. Ashford and Christopher G. Myers
As organizations become more complex and dynamic, individuals' ability to learn from experience becomes more important. Recently, the concept of learning agility has attracted considerable attention from human resource professionals and consultants interested in... View Details
DeRue, D. Scott, Susan J. Ashford, and Christopher G. Myers. "Learning Agility: In Search of Conceptual Clarity and Theoretical Grounding." Industrial and Organizational Psychology: Perspectives on Science and Practice 5, no. 3 (September 2012): 258–279.
- February 1991
- Case
George B.H. Macomber Co.--1990
Details a fledgling president's attempt to build an information systems and manage the expertise base of the firm. Intrigued by the potential information technology holds for the construction industry, this general contractor has initiated the overhaul of the firm's... View Details
Sviokla, John J., and Audris Wong. "George B.H. Macomber Co.--1990." Harvard Business School Case 191-120, February 1991.
Two Hundred Years of Health and Medical Care
Using two hundred years of national and Massachusetts data on medical care and health, we examine how central medical care is to life expectancy gains. While common theories about medical care cost growth stress growing demand, our analysis highlights the importance of... View Details
- 01 May 2012
- First Look
First Look: May 1
biggest crisis in its history. A bridge under construction collapsed killing six people and injuring 15 more. Despite its history of meeting deadlines and working with allocated costs, the Corporation came under a lot of public censure.... View Details
Keywords: Carmen Nobel
- 2010
- Book
Builder’s Apprentice: A Memoir
By: Andrew J. Hoffman
In 1986, Andrew (Andy) Hoffman quit an engineering job, declined acceptances for graduate school at Harvard and Berkeley and accepted a carpenter's job in Nantucket. Unbeknownst to him, he had entered the world of high-end custom building. Within four years, he was... View Details
Hoffman, Andrew J. Builder’s Apprentice: A Memoir. Ann Arbor, MI: Huron River Press, 2010. (Winner of the 2011 Connecticut Book Award; Finalist for the 2010 IndieFab Award.)
- Research Summary
Consumer-Brand Relationships and CRM
By: Jill J. Avery
This highly pragmatic stream investigates the contemporary practice of customer relationship management (CRM) by exploring the phenomenological, lived experience of consumers' relationships with brands. Using a contracting theory lens supplemented with knowledge of... View Details
- 2025
- Working Paper
Tracking the Short-Run Price Impact of U.S. Tariffs
By: Alberto Cavallo, Paola Llamas and Franco Vazquez
This paper examines the short-run impact of the 2025 U.S. tariffs on consumer prices using a unique integration of high-frequency retail pricing data, product-level country-of-origin information, and detailed tariff classifications. By linking daily prices from major... View Details
Cavallo, Alberto, Paola Llamas, and Franco Vazquez. "Tracking the Short-Run Price Impact of U.S. Tariffs." Working Paper, April 2025.
- September 1989 (Revised July 1991)
- Case
Caterpillar, Inc.: George Schaefer Takes Charge
For over half a century, Caterpillar, Inc. (CAT) had been a world leader in the manufacture of earthmoving and construction machinery. In 1982, just months after it recorded the highest sales and profits in its history, CAT experienced its greatest crisis. Demand fell... View Details
Keywords: Machinery and Machining; Crisis Management; Labor Unions; Demand and Consumers; Management Teams; Problems and Challenges; Competitive Strategy; Business Strategy; Organizational Change and Adaptation; Manufacturing Industry; Agriculture and Agribusiness Industry; Industrial Products Industry
Bartlett, Christopher A. "Caterpillar, Inc.: George Schaefer Takes Charge." Harvard Business School Case 390-036, September 1989. (Revised July 1991.)
- 13 Oct 2021
- News
What’s Wrong with America’s Consumer-Price Index?
- December 2023 (Revised February 2024)
- Case
Transforming Healthcare Delivery at Karolinska University Hospital
By: Susanna Gallani, Mary Witkowski, Elena Corsi and Nikolina Jonsson
The case study examines the journey toward value-based healthcare at Karolinska University Hospital. The hospital's ambitious shift to a patient-centered care delivery model, accompanied by the construction of a new facility, encountered challenges such as high costs,... View Details
Keywords: Change Management; Transformation; Transition; Business Organization; Communication Strategy; Information Infrastructure; Service Delivery; Organizational Change and Adaptation; Organizational Structure; Health Industry; Sweden; Europe
Gallani, Susanna, Mary Witkowski, Elena Corsi, and Nikolina Jonsson. "Transforming Healthcare Delivery at Karolinska University Hospital." Harvard Business School Case 124-070, December 2023. (Revised February 2024.)
- June 2016
- Teaching Note
Relating to Peapod
By: Jill Avery and Susan Fournier
This case concerns the topics of relationship marketing, customer acquisition and retention, brand loyalty, service failure and recovery, new product introduction, and the use of consumer ethnography to study consumer behavior. Specifically, the case explores the... View Details
- October 2010 (Revised July 2013)
- Case
AEP: Carbon Capture and Storage
By October 2010, American Electric Power, the largest coal-fired, electric utility in the United States, had been operating a carbon capture and sequestration pilot plant for one year. Using a proprietary, Alstom chilled ammonia technology, AEP was capturing and... View Details
Keywords: Energy Generation; Government Legislation; Technological Innovation; Partners and Partnerships; Projects; Decision Choices and Conditions; Environmental Sustainability; Problems and Challenges; Utilities Industry; United States
Vietor, Richard H.K. "AEP: Carbon Capture and Storage." Harvard Business School Case 711-036, October 2010. (Revised July 2013.)