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Show Results For
- All HBS Web
(794)
- People (1)
- News (118)
- Research (565)
- Events (5)
- Multimedia (7)
- Faculty Publications (294)
The Challenge of Shared Prosperity
In the 2015 survey on U.S. competitiveness, HBS alumni weigh in on the current state and future trajectory of U.S. competitiveness as well as the structural strengths and weaknesses of the U.S. business environment. In addition, alumni delve deeper into two aspects... View Details
- September 2022
- Article
Human Versus Machine: A Comparison of Robo-Analyst and Traditional Research Analyst Investment Recommendations
By: Braiden Coleman, Kenneth J. Merkley and Joseph Pacelli
We provide the first comprehensive analysis of the properties of investment recommendations generated by “Robo-Analysts,” which are human analyst-assisted computer programs conducting automated research analysis. Our results indicate that Robo-Analyst recommendations... View Details
Keywords: Fintech; Analysts; Robo-analysts; Investment Recommendations; Investment; Information Technology; Performance
Coleman, Braiden, Kenneth J. Merkley, and Joseph Pacelli. "Human Versus Machine: A Comparison of Robo-Analyst and Traditional Research Analyst Investment Recommendations." Accounting Review 97, no. 5 (September 2022): 221–244.
- 2017
- Chapter
Are Founder CEOs Good Managers?
By: Victor Manuel Bennett, Megan Lawrence and Raffaella Sadun
We investigate the management practices adopted by firms where the founders are also the CEOs using data from the World Management Survey. We find that founder CEO firms have the lowest management scores of any owner-manager pair type and that this difference is... View Details
Bennett, Victor Manuel, Megan Lawrence, and Raffaella Sadun. "Are Founder CEOs Good Managers?" Chap. 4 in Measuring Entrepreneurial Businesses: Current Knowledge and Challenges. Vol. 75, edited by John Haltiwanger, Erik Hurst, Javier Miranda, and Antoinette Schoar, 153–185. Studies in Income and Wealth (NBER). Chicago: University of Chicago Press, 2017.
- 19 Mar 2007
- Research & Ideas
Handicapping the Best Countries for Business
If you are an executive of a multinational looking for geographies in which to expand your markets, operations, and investments, is China more attractive than India? South Africa better than Mexico? Does Russia have more promise than the United States? The answer you... View Details
Keywords: by Sean Silverthorne
- June 2015 (Revised September 2017)
- Supplement
Generating Higher Value at IBM
By: Benjamin C. Esty and Scott Mayfield
This case analyzes IBM's financial performance and its capital allocation decisions over a 10-year period from 2004-2013, during which IBM returned more than $140B to shareholders through a combination of dividends and share repurchases. During this time, CEO Sam... View Details
- 2018
- Article
Revenue Farming Reconsidered: Tenurial Rights and Tenurial Duties in Early Modern India, ca. 1556–1818
By: Sudev J Sheth
The meaning of land revenue farming in Indian history has eluded consensus. Some view it as an administrative aberration indicating weak state control, while others see it as a strategy for consolidating authority. This essay traces the historical development of iqṭāʻ... View Details
Keywords: Iqṭāʻ; Ijārah; Revenue Farming; Financial Agents; Mughal Empire; Business History; Business and Government Relations; Property; Finance; South Asia
Sheth, Sudev J. "Revenue Farming Reconsidered: Tenurial Rights and Tenurial Duties in Early Modern India, ca. 1556–1818." Art. 4. Special Issue on Repossessing Property in South Asia: Land, Rights, and Law across the Early Modern/Modern Divide edited by Faisal Chaudhury. Journal of the Economic and Social History of the Orient 61, nos. 5-6 (2018): 878–919.
- 2010
- Working Paper
Evaluating the Effects of Large-Scale Health Interventions in Developing Countries: The Zambian Malaria Initiative
By: Nava Ashraf, Gunther Fink and David N. Weil
Since 2003, Zambia has been engaged in a large-scale, centrally coordinated national anti-malaria campaign which has become a model in sub-Saharan Africa. This paper aims at quantifying the individual and macro level benefits of this campaign, which involved mass... View Details
Keywords: Cost vs Benefits; Developing Countries and Economies; Health Care and Treatment; Health Disorders; Performance Evaluation; Programs; Health Industry; Zambia
Ashraf, Nava, Gunther Fink, and David N. Weil. "Evaluating the Effects of Large-Scale Health Interventions in Developing Countries: The Zambian Malaria Initiative." NBER Working Paper Series, No. 16069, June 2010.
- Article
Why Doesn't Capitalism Flow to Poor Countries?
By: Rafael Di Tella and Robert MacCulloch
We show that capitalism is far from common around the world. Outside a small group of rich countries, heavy regulation of business, leftist rhetoric, and interventionist beliefs flourish. We relate these phenomena to the presence of corruption, with causality running... View Details
Keywords: Crime and Corruption; Voting; Economic Systems; Fairness; Governing Rules, Regulations, and Reforms; Emotions
Di Tella, Rafael, and Robert MacCulloch. "Why Doesn't Capitalism Flow to Poor Countries?" Brookings Papers on Economic Activity (Spring 2009): 285–321.
- 2006
- Working Paper
Male Circumcision and AIDS: The Macroeconomic Impact of a Health Crisis
By: Amrita Ahuja, Brian Wendell and Eric D. Werker
Theories abound on the potential macroeconomic impact of AIDS in Africa, yet there have been surprisingly few empirical studies to test the mixed theoretical predictions. In this paper, we examine the impact of the AIDS epidemic on African nations through 2005 using... View Details
Keywords: Macroeconomics; Health Disorders; Welfare or Wellbeing; Poverty; Research; Education; Nutrition; Risk Management; Africa
Ahuja, Amrita, Brian Wendell, and Eric D. Werker. "Male Circumcision and AIDS: The Macroeconomic Impact of a Health Crisis." Harvard Business School Working Paper, No. 07-025, October 2006. (Revised March 2009.)
Generating Higher Value at IBM
This case analyzes IBM's financial performance and its capital allocation decisions over a 10-year period from 2004-2013, during which IBM returned more than $140B to shareholders through a combination of dividends and share repurchases. During this time, CEO Sam... View Details
- September 2002 (Revised May 2003)
- Case
X-IT and Kidde (A)
By: Constance E. Bagley and David Lane
Involves a start-up, X-IT Products LLC, whose founders had designed an innovative, lightweight, and easy-to-use--yet strong--escape ladder. After X-IT had filed a patent application for the ladder in the United States, X-IT was approached by Kidde PLC, one of the... View Details
Keywords: Patents; Negotiation Process; Agreements and Arrangements; Ethics; Lawsuits and Litigation; Business Startups; Consumer Products Industry
Bagley, Constance E., and David Lane. "X-IT and Kidde (A)." Harvard Business School Case 803-041, September 2002. (Revised May 2003.)
- 2007
- Working Paper
Platform Envelopment
By: Thomas Eisenmann, Geoffrey Parker and Marshall Van Alstyne
Due to network effects and switching costs in platform markets, entrants generally must offer revolutionary functionality. We explore a second entry path that does not rely upon Schumpeterian innovation: platform envelopment. Through envelopment, a provider in one... View Details
Eisenmann, Thomas, Geoffrey Parker, and Marshall Van Alstyne. "Platform Envelopment." Harvard Business School Working Paper, No. 07-104, June 2007. (Revised September 2008, October 2009, July 2010.)
- 2025
- Working Paper
Turning Away from the State: Trade Shocks and Informal Insurance in Brazil
By: Paula Rettl
How does economic globalization affect vote choices? Conventional wisdom holds that voters who lose from economic integration support parties that propose expanding the welfare state. However, in the Global South, where the state is frequently weak or under-resourced,... View Details
Keywords: Global Strategy; Globalized Economies and Regions; Governance; Government Administration; Political Elections; Voting; Latin America; Brazil; South America
Rettl, Paula. "Turning Away from the State: Trade Shocks and Informal Insurance in Brazil." Harvard Business School Working Paper, No. 25-038, February 2025.
- Spring 2016
- Article
Risk Neglect in Equity Markets
By: Malcolm Baker
The link between measures of risk and return within the equity market has been very weak over the past 47 years: in the United States, returns on high-risk stocks have cumulatively fallen short of the returns on low-risk stocks, during a period when the equity market... View Details
Baker, Malcolm. "Risk Neglect in Equity Markets." Journal of Portfolio Management 42, no. 3 (Spring 2016): 12–25.
- 2015
- Report
The Challenge of Shared Prosperity: Findings of Harvard Business School's 2015 Survey on U.S. Competitiveness
In the 2015 survey on U.S. competitiveness, HBS alumni weigh in on the current state and future trajectory of U.S. competitiveness as well as the structural strengths and weaknesses of the U.S. business environment. In addition, alumni delve deeper into two aspects of... View Details
Keywords: Competitiveness; U.S. Competitiveness; Shared Prosperity; Wealth; Competition; United States
Rivkin, Jan, Karen G. Mills, and Michael E. Porter. "The Challenge of Shared Prosperity: Findings of Harvard Business School's 2015 Survey on U.S. Competitiveness." Report, Harvard Business School, Boston, MA, September 2015 (With contributions from Michael I. Norton and Mitchell B. Weiss.)
- 2012
- Chapter
Problem Solving and Search in Networks
By: David Lazer and Ethan Bernstein
This chapter examines the role that networks play in facilitating or inhibiting search for solutions to problems at both the individual and collective levels. At the individual level, search in networks enables individuals to transport themselves to a very different... View Details
Keywords: Network Organizations; Search; Problem Solving; Individual; Individuals And Teams; Collective; Cognitive Search; Network Search; Search Typology; Networks; Social and Collaborative Networks; Theory; Knowledge Sharing
Lazer, David, and Ethan Bernstein. "Problem Solving and Search in Networks." Chap. 17 in Cognitive Search: Evolution, Algorithms, and the Brain, edited by Peter M. Todd, Thomas T. Hills, and Trevor W. Robbins, 269–282. Cambridge, MA: MIT Press, 2012.
- 2012
- Working Paper
Mexico's Financial Crisis of 1994-1995
By: Aldo Musacchio
This paper explains the causes leading to the Mexican crisis of 1994-1995 (known as "The Tequila Crisis"), and its short- and long-term consequences. It argues that excessive enthusiasm on the part of foreign investors, not based on Mexico's fundamentals, and weak... View Details
Keywords: Financial Crisis; Foreign Direct Investment; Banks and Banking; Government and Politics; Currency Exchange Rate; Banking Industry; Mexico
Musacchio, Aldo. "Mexico's Financial Crisis of 1994-1995." Harvard Business School Working Paper, No. 12-101, May 2012.
- Research Summary
Contract Rights and Risk Aversion: Foreign Banks and the Mexican Economy, 1997-2004
In 1997 Mexicos banking laws were reformed, allowing foreign banks, for the first time since the nineteenth century, to purchase controlling interests in the countrys largest banks. Foreign banks controlled 16 percent of Mexican bank assets in March 1997. By June... View Details
- 2016
- Conference Paper
The Pressing Game: Optimal Defensive Disruption in Soccer
By: Iavor I. Bojinov and Luke Bornn
Soccer, the most watched sport in the world, is a dynamic game where a team’s success relies on
both team strategy and individual player contributions. Passing is a cardinal soccer skill and a
key factor in strategy development; it helps the team to keep the ball... View Details
Bojinov, Iavor I., and Luke Bornn. "The Pressing Game: Optimal Defensive Disruption in Soccer." Paper presented at the MIT Sloan School of Management, Cambridge, MA, March 2016.
- 2014
- Working Paper
Friends with Close Ties: Asset or Liability? Evidence from the Investment Decisions of Mutual Funds in China
By: Xinzi Gao, T.J. Wong, Lijun Xia and Gwen Yu
When fund managers have close ties to their investees, it can facilitate efficient information sharing but can also increase the possibility of favoritism. Using the investment choices of mutual funds in China, we test whether funds with close ties to their investees... View Details
Keywords: Social Ties; Conflict of Interests; Asset Management; Investment Portfolio; Networks; Financial Services Industry; China
Gao, Xinzi, T.J. Wong, Lijun Xia, and Gwen Yu. "Friends with Close Ties: Asset or Liability? Evidence from the Investment Decisions of Mutual Funds in China." Harvard Business School Working Paper, No. 14-086, March 2014.