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Show Results For
- All HBS Web
(3,434)
- People (2)
- News (1,084)
- Research (1,989)
- Events (6)
- Multimedia (32)
- Faculty Publications (1,224)
- May 2017
- Supplement
Betfair (C)
By: Ramon Casadesus-Masanell, John Heilbron and Neil Campbell
Prompted by a takeover bid from CVC, Betfair reassesses the strengths and weaknesses of the exchange model. View Details
Keywords: Betfair; Exchange; Betting; Betting Markets; Diversification; Market Design; Business Model; Entertainment and Recreation Industry; Europe
Casadesus-Masanell, Ramon, John Heilbron, and Neil Campbell. "Betfair (C)." Harvard Business School Supplement 717-518, May 2017.
- July 1986 (Revised April 1989)
- Background Note
Note on Sources of Comparative Advantage
By: David B. Yoffie and John J. Coleman
After Eli Heckscher and Bertil Ohlin's propositions about the sources of comparative advantage were empirically challenged by Wassily Leontief, scholars set out to explain the "Leontief paradox" by developing alternative theories on the sources of comparative... View Details
Keywords: Competitive Advantage
Yoffie, David B., and John J. Coleman. "Note on Sources of Comparative Advantage." Harvard Business School Background Note 387-024, July 1986. (Revised April 1989.)
- 11 Apr 2017
- First Look
First Look at New Research, April 11
biased forecasts for potential future employers are more likely to face favorable career outcomes and bank executives appear to profit from the analysts' bias since the bias is associated with higher levels of insider trading. Our results highlight the bias created... View Details
- March 2025
- Article
Optimal Illiquidity
By: John Beshears, James J. Choi, Christopher Clayton, Christopher Harris, David Laibson and Brigitte C. Madrian
We study the socially optimal level of illiquidity in an economy populated by households with taste shocks and present bias with naive beliefs. The government chooses mandatory contributions to accounts, each with a different pre-retirement withdrawal penalty.... View Details
Beshears, John, James J. Choi, Christopher Clayton, Christopher Harris, David Laibson, and Brigitte C. Madrian. "Optimal Illiquidity." Art. 103996. Journal of Financial Economics 165 (March 2025).
- May 20, 2016
- Comment
World Health Organization Lacks Leadership to Combat Pandemics
By: John A. Quelch
When it comes to emergency preparedness for pandemics, the World Health Organization is falling short. It has not provided prompt and clear leadership to the world in combating either the Ebola or Zika viruses. Its leadership has been low energy, its representatives... View Details
Keywords: Global Health; World Health Organization; World Bank; Pandemics; Emergency Preparedness; Experience and Expertise; Decisions; Forecasting and Prediction; Communication Strategy; Nonverbal Communication; Framework; Governance; Government and Politics; Health; Management; Practice; Problems and Challenges; Projects; Risk and Uncertainty; Human Needs; Civil Society or Community; Social Issues; Welfare or Wellbeing; Biotechnology Industry; Health Industry; Journalism and News Industry; Medical Devices and Supplies Industry; Public Administration Industry; Tourism Industry; Transportation Industry; Travel Industry; Africa; Asia; Europe; Latin America; North and Central America; South America; West Indies
Quelch, John A. "World Health Organization Lacks Leadership to Combat Pandemics." Harvard Business School Working Knowledge (May 20, 2016).
- November 2009 (Revised March 2011)
- Case
New York Life and Immediate Annuities
By: Julio J. Rotemberg and John T. Gourville
By positioning Immediate Annuities as "guaranteed lifetime income," New York Life has built itself a $1.4 billion per year business by 2009. However, to make Immediate Annuities a mainstream financial product for retirees, New York Life must understand why many... View Details
Keywords: Insurance; Personal Finance; Product Marketing; Consumer Behavior; Retirement; Salesforce Management; Insurance Industry
Rotemberg, Julio J., and John T. Gourville. "New York Life and Immediate Annuities." Harvard Business School Case 510-040, November 2009. (Revised March 2011.)
- Web
Research - Behavioral Finance & Financial Stability
Research Research Invisible Primes: Fintech Lending with Alternative Data By: Marco Di Maggio , Dimuthu Ratnadiwakara & Don Carmichael MAR 2022 Will the use of alternative data to assess borrowers’ creditworthiness result in broader credit access? Using administrative... View Details
- Web
NVC Regions - Alumni
Europe Regions and will be managed by the European Region for the 2025 competition. Visit the regional club websites and their NVC specific websites below for details on local entry and registration fees to become a member of a club.... View Details
- 16 Nov 2010
- News
The HBS Tunnels
escape routes for Defense Secretary Robert McNamara (MBA ’39) and Alabama Governor George Wallace during student protests and covert entry for police into student-occupied University Hall during antiwar protests in 1968. By contrast, HBS... View Details
Keywords: Keith Larson
- Article
Seeker Beware: The Interpersonal Costs of Ignoring Advice
By: Hayley Blunden, Jennifer M. Logg, Alison Wood Brooks, Leslie John and Francesca Gino
Prior advice research has focused on why people rely on (or ignore) advice and its impact on judgment accuracy. We expand the consideration of advice-seeking outcomes by investigating the interpersonal consequences of advice seekers’ decisions. Across nine studies, we... View Details
Keywords: Advice; Advice Seeking; Expertise; Impression Management; Wisdom Of Crowds; Interpersonal Communication; Relationships; Behavior; Experience and Expertise; Perception; Judgments; Outcome or Result
Blunden, Hayley, Jennifer M. Logg, Alison Wood Brooks, Leslie John, and Francesca Gino. "Seeker Beware: The Interpersonal Costs of Ignoring Advice." Organizational Behavior and Human Decision Processes 150 (January 2019): 83–100.
- Web
Video - Institute For Strategy And Competitiveness
Care Measured Outcomes: A Future View of Value-Based Health Care This video examines the critical role of outcomes measurement in improving health worldwide. Featuring discussion by Professors Michael Porter, Hartwig Huland, View Details
- 01 Jan 2011
- News
Seth Klarman, MBA 1982
trades per se, but taking in what's going on in the 165-person company he helped launch shortly after earning his MBA. Rarely using his private office, he begins each day reading four to six newspapers, surrounded by colleagues. The... View Details
- December 1998 (Revised May 2003)
- Case
Vivendi (A): Revitalizing a French Conglomerate
By: Cynthia A. Montgomery and John M. Turner
Examines corporate strategy for a diversified firm in the French business context. Issues include corporate governance, vision, and the management of unrelated diversification. After the company's first loss ever, the Vivendi board elected a new chairman who completed... View Details
Keywords: Business Conglomerates; Technological Innovation; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Competitive Strategy; Corporate Strategy; Diversification; Media and Broadcasting Industry; Telecommunications Industry; France
Montgomery, Cynthia A., and John M. Turner. "Vivendi (A): Revitalizing a French Conglomerate." Harvard Business School Case 799-019, December 1998. (Revised May 2003.)
- Web
HBS Entrepreneurship Summit - Alumni
Programs & Events HBS Entrepreneurship Summit NOV 4-5 4-5 NOVEMBER 2022 HBS ENTREPRENEURSHIP SUMMIT: LEADING HIGH-GROWTH VENTURES IN AN UNPREDICTABLE WORLD Brought to you by the Arthur Rock Center for Entrepreneurship and Alumni Relations... View Details
- 26 Sep 2017
- First Look
First Look at New Research and Ideas, September 26, 2017
worked are positively correlated with firm performance, and differences between family and non-family CEOs account for approximately 18% of the performance gap between family and non-family firms. We investigate the sources of the differences in CEO labor supply across... View Details
Keywords: Sean Silverthorne
- November 1976 (Revised July 1983)
- Case
Nuclear Tube Assembly Room (A) (Condensed)
By: John J. Gabarro
Supervisory practices and social structure in an electronics company assembly room. To be used with the (B) case. Based on American Radiatronics Corp. (A) by M.J. Steckler and P.R. Lawrence. View Details
Keywords: Management Practices and Processes; Groups and Teams; Social Psychology; Electronics Industry
Gabarro, John J. "Nuclear Tube Assembly Room (A) (Condensed)." Harvard Business School Case 477-070, November 1976. (Revised July 1983.)
- May 2017
- Supplement
Betfair (B)
By: Ramon Casadesus-Masanell, John Heilbron and Neil Campbell
Buoyed by success in the market for gambling contracts, Betfair attempts to enter the market for financial products using its exchange model. View Details
Keywords: Betfair; Exchange; Business Model; Betting; Leisure Industry; Market Design; Digital Platforms; Diversification; Financial Services Industry; Entertainment and Recreation Industry; Europe
Casadesus-Masanell, Ramon, John Heilbron, and Neil Campbell. "Betfair (B)." Harvard Business School Supplement 717-517, May 2017.
- 10 Oct 2018
- News
The Legacy of Boaty McBoatface: Beware of Customers Who Vote
- October 2016 (Revised January 2017)
- Supplement
Bally Total Fitness (B): The Fall, 2005–2016
By: John R. Wells and Gabriel Ellsworth
By many measures the largest health-club chain in the United States in the early 2000s, Bally Total Fitness sold most of its remaining fitness clubs to 24 Hour Fitness in 2014 and disappeared from the industry top 100 rankings. After Bally was bedeviled by accounting... View Details
Keywords: Bally Total Fitness; Accounting; Accounting Audits; Accrual Accounting; Business Earnings; Revenue Recognition; Financial Statements; Acquisition; Business Exit or Shutdown; For-Profit Firms; Crime and Corruption; Borrowing and Debt; Capital; Capital Structure; Cash; Cash Flow; Public Equity; Financial Condition; Insolvency and Bankruptcy; Financing and Loans; Investment Activism; Profit; Revenue; Geographic Scope; Business History; Executive Compensation; Resignation and Termination; Annual Reports; Contracts; Lawsuits and Litigation; Business or Company Management; Marketing; Market Entry and Exit; Private Ownership; Public Ownership; Problems and Challenges; Strategy; Business Strategy; Competition; Corporate Strategy; Health Industry; Accounting Industry; United States; Illinois; Chicago
Wells, John R., and Gabriel Ellsworth. "Bally Total Fitness (B): The Fall, 2005–2016." Harvard Business School Supplement 717-422, October 2016. (Revised January 2017.)
- 2022
- Working Paper
Optimal Illiquidity
By: John Beshears, James J. Choi, Christopher Clayton, Christopher Harris, David Laibson and Brigitte C. Madrian
We calculate the socially optimal level of illiquidity in an economy populated by households with taste shocks and naive present bias. The government chooses mandatory contributions to accounts, each witha different pre-retirement withdrawal penalty. Collected... View Details
Keywords: Illiquidity; Commitment; Flexibility; Savings; Social Security; Retirement; Government Legislation; Taxation; Saving
Beshears, John, James J. Choi, Christopher Clayton, Christopher Harris, David Laibson, and Brigitte C. Madrian. "Optimal Illiquidity." Working Paper, July 2022.