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Show Results For
- All HBS Web
(4,936)
- People (23)
- News (1,821)
- Research (2,361)
- Events (8)
- Multimedia (6)
- Faculty Publications (1,228)
- August 2009
- Article
Rewriting History
By: Alexander Ljungqvist, Christopher J. Malloy and Felicia Marston
We document widespread ex post changes to the historical contents of the I/B/E/S analyst stock recommendations database. Across a sequence of seven downloads of the entire I/B/E/S recommendations database, obtained between 2000 and 2007, we find that between 6,594... View Details
Keywords: Competency and Skills; Stocks; Profit; Market Transactions; Reputation; Financial Services Industry
Ljungqvist, Alexander, Christopher J. Malloy, and Felicia Marston. "Rewriting History." Journal of Finance 64, no. 4 (August 2009): 1935–1960.
- 2008
- Working Paper
Rewriting History
By: Alexander Ljungqvist, Christopher J. Malloy and Felicia Marston
We document widespread ex post changes to the historical contents of the I/B/E/S analyst stock recommendations database. Across a sequence of seven downloads of the entire I/B/E/S recommendations database, obtained between 2000 and 2007, we find that between 6,594... View Details
- 22 Sep 2009
- First Look
First Look: September 22
Working PapersMixed Source Authors:Ramon Casadesus-Masanell and Gastón Llanes Abstract We study competitive interaction between profit-maximizing firms that sell software and complementary goods or services. In addition to tactical... View Details
Keywords: Martha Lagace
- 19 Feb 2019
- First Look
New Research and Ideas, February 19, 2019
service relationships is neither well understood, nor consistently factored into service design. In this paper, two laboratory experiments and one field experiment, conducted in financial View Details
Keywords: Sean Silverthorne
- February 2003 (Revised May 2008)
- Case
AFP Provida
By: Michael E. Porter, Arturo L. Condo and Andrea Prado
Describes the evolution of AFP Provida, one of the early entrants into the Chilean pension fund system established in 1981. By 1999, AFP Provida was not only the largest pension fund administrator in Chile, but also the largest in Latin America in terms of number of... View Details
Keywords: Developing Countries and Economies; Globalized Firms and Management; Industry Clusters; Competitive Advantage; Expansion; Financial Services Industry; Chile
Porter, Michael E., Arturo L. Condo, and Andrea Prado. "AFP Provida." Harvard Business School Case 703-424, February 2003. (Revised May 2008.)
- 01 Mar 2024
- News
The War Within
tied to Ukraine’s social, economic, and democratic stability. Creating access to such services is a daunting task during wartime, when infrastructure is crippled and underfunded and while tens of millions of Ukrainians have been... View Details
- 18 Jul 2023
- Interview
Jeffrey Rayport on Product Market Fit, Profit Market Fit and Whiplash, and More
By: Jeffrey F. Rayport and Doug Levin
This episode of "Lessons from Startup Life" podcast features Jeffrey Rayport, Senior Lecturer of Business Administration at the Harvard Business School. Jeffrey specializes in teaching and researching growth-stage technology ventures and their scalability. Prior to... View Details
Keywords: Scaling And Growth; Start-up; Diversity; Equity; Inclusion; Technology; Business Startups; Product Marketing; Business Growth and Maturation
"Jeffrey Rayport on Product Market Fit, Profit Market Fit and Whiplash, and More." Lessons from a Startup Life (podcast), July 18, 2023.
- Web
Global Opportunity Fellowship GO: AFRICA - Alumni
Director, HBS Career & Professional Development, 617-495-6390, kpiemonte@hbs.edu . GO Fellowship applicants and recipients agree to abide by the HBS Community Values and the MBA Honor Code . Awards Award amounts are determined based on... View Details
- 10 Apr 2012
- First Look
First Look: April 10
Abstract All teams would like to think they do their best work when the stakes are highest-when the company's future or their own rests on the outcome of their projects. But too often something else happens. In extensive studies of teams at View Details
Keywords: Carmen Nobel
- 13 Jul 2020
- Research & Ideas
Merck CEO Ken Frazier Discusses a COVID Cure, Racism, and Why Leaders Need to Walk the Talk
As chairman and CEO of the leading vaccine producer in the world, pharmaceutical giant Merck & Co., Ken Frazier has one of the highest-profile positions in global business. But Frazier, who is leading one of the firms on a charge to... View Details
- Fast Answer
Capital IQ: Introduction, Help, Etc.
How to use Capital IQ. Capital IQ is an information service that is particularly relevant to those who are interested in investment banking, investment management, private equity, and corporate/business development.Login to View Details
- 12 Feb 2020
- Blog Post
Trying Out New Career Options with SIPs (Short Intensive Programs)
social innovation, as the delivery system for critical goods and services at scale, as the stewards of our cultural heritage, and as advocates for a more just and inclusive society. This SIP will take a closer look at how to be an... View Details
- June 29, 2022
- Other Article
Strategic Complexity? Using Experiments to Understand and Overcome Obfuscation
By: Michael Luca, Ginger Zhe Jin and Daniel Martin
Credit card companies must decide what product features to disclose to consumers, such as payment schedules, penalties, and fees--and also whether to present them clearly or bury them in the fine print. Firms face similar choices in settings ranging from privacy... View Details
Keywords: Obfuscation; Credit Cards; Strategic Incentives; Complexity; Agreements and Arrangements; Customers; Consumer Behavior; Financial Services Industry
Luca, Michael, Ginger Zhe Jin, and Daniel Martin. "Strategic Complexity? Using Experiments to Understand and Overcome Obfuscation." Management Science Review (June 29, 2022). (Summary of "Complex Disclosure," Management Science, May 2022.)
- 21 Oct 2015
- Research & Ideas
How to Predict if a New Business Idea is Any Good
In 2008, entrepreneur Brian Chesky and his two San Francisco roommates made the rounds of Silicon Valley VC firms with what they thought was a great idea: a website and mobile app that would allow homeowners to open their homes to... View Details
- Web
Strategy Awards & Honors - Faculty & Research
Industry Studies Association Annual Conference for “You've Got Mail! The Late 19th Century US Postal Service Expansion, Firm Creation, and Firm Performance” with Astrid... View Details
- Web
Online Business Analytics Course | HBS Online
College Students and Recent Graduates Those Considering Graduate School Mid-Career Professionals Prepare for your next opportunity by learning how to apply basic statistics to real business problems. Meet Arjun, an HBS Online participant... View Details
- 01 Oct 1997
- News
L.E. Simmons
Simmons & Company, an investment banking firm specializing in the oil field service industry. "It's a fascinating industry that encompasses all the businesses that manufacture a product or provide a View Details
Keywords: Deborah E. Blagg
- December 2003 (Revised April 2004)
- Case
Blockbuster Inc. & Technological Substitution (D): The Threat of Direct Digital Distribution
Examines the emergence of technologies for delivering video content to consumer homes via direct digital distribution and investigates the strategic options facing video rental giant Blockbuster Inc. as it tries to respond to the new technological substitutes. Examines... View Details
Keywords: Organizational Change and Adaptation; Risk and Uncertainty; Decisions; Technological Innovation; Competition; Change Management; Service Industry; Service Industry
Coughlan, Peter J., and Jenny Illes. "Blockbuster Inc. & Technological Substitution (D): The Threat of Direct Digital Distribution." Harvard Business School Case 704-463, December 2003. (Revised April 2004.)
- Web
Online Business Strategy Course | HBS Online
Professionals General Managers Consultants and Investors Develop a powerful, value-based strategy to achieve greater success for your team and organization. Participating in the student discussions was empowering. It ignited a drive... View Details
- October 2023 (Revised November 2023)
- Case
Recycle & Re-Match: The Future of Soccer Turfs
By: George Serafeim, Lena Duchene and Carlota Moniz
By August 2023, Re-Match, an artificial turf waste-to-value company, had operations in Denmark and the Netherlands and had recycled over 160,000 tons of waste and plastic fiber. With recent capital injection from the VC firm Verdane and a dual revenue business model,... View Details
Keywords: Carbon Emissions; Carbon Abatement; Sustainability; Recycling; Waste Management; Technology; Entrepreneurial Management; Business Growth and Maturation; Business Model; Decisions; Energy Conservation; Investment Return; Profit; Technological Innovation; Patents; Growth and Development Strategy; Market Entry and Exit; Digital Platforms; Wastes and Waste Processing; Business Strategy; Competition; Expansion; Technology Adoption; Sports; Environmental Sustainability; Entrepreneurship; Green Technology Industry; Service Industry; Manufacturing Industry; Rubber Industry; Sports Industry; Denmark; Netherlands; France; United States; Pennsylvania; Europe
Serafeim, George, Lena Duchene, and Carlota Moniz. "Recycle & Re-Match: The Future of Soccer Turfs." Harvard Business School Case 124-032, October 2023. (Revised November 2023.)