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Show Results For
- All HBS Web
(7,560)
- People (6)
- News (1,531)
- Research (4,990)
- Events (58)
- Multimedia (97)
- Faculty Publications (3,690)
- September 2008
- Article
Firm Heterogeneity and Credit Risk Diversification
By: Samuel G. Hanson, M. Hashem Pesaran and Til Schuermann
This paper examines the impact of neglected heterogeneity on credit risk. We show that neglecting heterogeneity in firm returns and/or default thresholds leads to under estimation of expected losses (EL), and its effect on portfolio risk is ambiguous. Once EL is... View Details
Keywords: Volatility; Credit; Investment Return; Outcome or Result; Risk and Uncertainty; Loss; Diversification; Complexity; United States
Hanson, Samuel G., M. Hashem Pesaran, and Til Schuermann. "Firm Heterogeneity and Credit Risk Diversification." Journal of Empirical Finance 15, no. 4 (September 2008): 583–612.
- November 2006 (Revised August 2009)
- Case
Malaysia: Halfway to 2020
This country case on Malaysia extends forward by seven years the case “Malaysia: Capital and Control” (702-040). It is based on Malaysia's ninth plan, which took effect in 2006. The ninth plan proposed five thrusts—moving the economy to higher value-added goods and... View Details
Keywords: Developing Countries and Economies; Growth and Development Strategy; Strategic Planning; Welfare; Equality and Inequality; Malaysia
Vietor, Richard H.K. "Malaysia: Halfway to 2020." Harvard Business School Case 707-002, November 2006. (Revised August 2009.)
- April 1993
- Supplement
Prodigy Services Company (B)
By: Lynn S. Paine
Describes the actions taken by Prodigy executives. View Details
Keywords: Communication Intention and Meaning; Conflict Management; Status and Position; Equality and Inequality
Paine, Lynn S. "Prodigy Services Company (B)." Harvard Business School Supplement 393-127, April 1993.
- 12 Dec 2022
- Research & Ideas
Buy-In from Black Patients Suffers When Drug Trials Don’t Include Them
Black patients and their doctors may be more open to new medications if drug trials included more Black people, new research shows. Currently, Black Americans represent just 5 percent of drug trial participants. Nearly three-quarters of doctors surveyed in a new study... View Details
- 2022
- Book
Democratize Work: The Case for Reorganizing the Economy
By: Isabelle Ferreras, Julie Battilana and Dominique Méda
What happens to a society—and a planet—when capitalism outgrows democracy? The tensions between democracy and capitalism are longstanding, and they have been laid bare by the social effects of COVID-19. The narrative of “essential workers” has provided thin cover for... View Details
Keywords: Democratic Capitalism; Essential Workers; Sustainability; Equality and Inequality; Climate Change; Social Issues
Ferreras, Isabelle, Julie Battilana, and Dominique Méda, eds. Democratize Work: The Case for Reorganizing the Economy. Chicago: University of Chicago Press, 2022.
- October 2019 (Revised July 2020)
- Case
Serbia at a Crossroads
By: Sophus A. Reinert, Federica Gabrieli and Jyotika Banga
In the fall of 2018, Serbia found itself at a crossroads yet again. Following the Balkan Wars of the 1990s and the collapse of Yugoslavia, the country had embarked on a slow and arduous process of accession to the European Union (EU). This had been further hampered by... View Details
Keywords: Geopolitics; EU Accession; Economic Systems; Government and Politics; War; Social Issues; Serbia
Reinert, Sophus A., Federica Gabrieli, and Jyotika Banga. "Serbia at a Crossroads." Harvard Business School Case 720-004, October 2019. (Revised July 2020.)
- 2018
- Book
American Capitalism: New Histories
By: Sven Beckert and Christine Desan
The United States has long epitomized capitalism. From its enterprising shopkeepers, wildcat banks, violent slave plantations, huge industrial working class, and raucous commodities trade to its world-spanning multinationals, its massive factories, and the centripetal... View Details
Beckert, Sven and Christine Desan, eds. American Capitalism: New Histories. Columbia Studies in the History of U.S. Capitalism. New York: Columbia University Press, 2018.
- Article
Popular Acceptance of Inequality Due to Innate Brute Luck and Support for Classical Benefit-based Taxation
U.S. survey respondents' views on distributive justice differ in two specific, related ways from what is conventionally assumed in modern optimal tax research. When expressing their preferences over allocations in stylized, hypothetical scenarios meant to isolate key... View Details
Keywords: Optimal Taxation; Welfarism; Luck; Benefit-based Taxation; Taxation; Equality and Inequality; Attitudes
Weinzierl, Matthew C. "Popular Acceptance of Inequality Due to Innate Brute Luck and Support for Classical Benefit-based Taxation." Journal of Public Economics 155 (November 2017): 54–63. (Also Harvard Business School Working Paper, No. 16-104, March 2016; revised July 2016, and NBER Working Paper Series, No. 22462, July 2016. See Notes on Fortune article.)
- 2012
- Working Paper
The Impact of Modularity on Intellectual Property and Value Appropriation
By: Carliss Y. Baldwin and Joachim Henkel
Modularity is a means of partitioning technical knowledge about a product or process. When state-sanctioned intellectual property rights are ineffective or costly to enforce, modularity can be used to hide information and thus protect intellectual property (IP). We... View Details
Baldwin, Carliss Y., and Joachim Henkel. "The Impact of Modularity on Intellectual Property and Value Appropriation." Harvard Business School Working Paper, No. 12-040, December 2011. (Revised November 2012.)
- 2010
- Working Paper
Unraveling Results from Comparable Demand and Supply: An Experimental Investigation
By: Muriel Niederle, Alvin E. Roth and M. Utku Unver
Markets sometimes unravel, with offers becoming inefficiently early. Often this is attributed to competition arising from an imbalance of demand and supply, typically excess demand for workers. However this presents a puzzle, since unraveling can only occur when firms... View Details
Niederle, Muriel, Alvin E. Roth, and M. Utku Unver. "Unraveling Results from Comparable Demand and Supply: An Experimental Investigation." Harvard Business School Working Paper, No. 10-095, May 2010.
- July 1996
- Article
Executive Succession, Strategic Reorientation and Performance Growth: A Longitudinal Study in the U.S. Cement Industry in Stable Environments
By: Michael Tushman and L. Rosenkopf
Keywords: Management; Strategy; Performance; Growth and Development; Information; Balance and Stability; Construction Industry; United States
Tushman, Michael, and L. Rosenkopf. "Executive Succession, Strategic Reorientation and Performance Growth: A Longitudinal Study in the U.S. Cement Industry in Stable Environments." Management Science 42, no. 7 (July 1996): 939–953.
- 2007
- Working Paper
The Dynamic Interplay of Inequality and Trust - An Experimental Study
By: Ben Greiner, Axel Ockenfels and Peter Werner
We study the interplay of inequality and trust in a dynamic game, where trust increases efficiency and thus allows higher growth of the experimental economy in the future. We find that trust is initially high in a treatment starting with equal endowments, but decreases... View Details
Greiner, Ben, Axel Ockenfels, and Peter Werner. "The Dynamic Interplay of Inequality and Trust - An Experimental Study." Harvard Business School Working Paper, No. 08-026, October 2007.
- 1 Apr 2005 - 4 Apr 2005
- Conference Presentation
Exploring the Structure of Complex Software Designs: An Empirical Study of Open Source and Proprietary Code
By: Alan MacCormack
- 5 Nov 2005 - 8 Nov 2005
- Conference Presentation
Exploring the Architecture of Complex Software Products
By: Alan MacCormack
- July 1993 (Revised March 1994)
- Case
Bright Horizons Children's Centers, Inc.-1987
By: Hugo Uyterhoeven and Myra M. Hart
The founders of Bright Horizons have developed a distinctive strategy and raised venture capital money. Now they are ready to make their dream come true. How should they proceed in implementing their strategy? View Details
Uyterhoeven, Hugo, and Myra M. Hart. "Bright Horizons Children's Centers, Inc.-1987." Harvard Business School Case 394-031, July 1993. (Revised March 1994.)
- Portrait Project
JJ Singh
ballooning national debt and a financial system in disarray. *** I want to change attitudes and the way we imagine our future. I want to influence policy so that we invest in tomorrow. But most of all, I want to rebuild an America that... View Details
- 01 Mar 2007
- News
The Life of Bailey
little on edge about physical conditioning.” Bailey spoke proudly of another sort of conditioning: “Our seawater air- conditioning system at our Bora-Bora property saves two-thirds of the electricity used by a conventional system.” View Details
- Portrait Project
Aalek Mehta
adulation from my peers. Harish died later that year, swept away in a devastating flash flood that merely inconvenienced the privileged. He left me with only his smile, his zeal for life, and the terrible realization that the same systems... View Details
- Web
Introduction - Railroads and the Transformation of Capitalism | Harvard Business School
organizations that achieved scale only through massive subsidy. Railroads and the Transformation of Capitalism explores the continuing research in the history and role of railroads in creating not only the foundations of modern business, but also a View Details
- 15 Dec 2024
- News
Assets: Memory Full
When Dante Roscini (MBA 1988) arrived on campus in 1986, he and members of his class each became the de-facto owner of an IBM PC Convertible (purchase was mandatory for all incoming students). As conceived by German industrial designer Richard Sapper, the laptop-style... View Details