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- All HBS Web
(6,077)
- People (14)
- News (1,744)
- Research (3,143)
- Events (23)
- Multimedia (41)
- Faculty Publications (1,503)
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- September 2003 (Revised June 2005)
- Case
Learning from LeapFrog: Creating Educational and Business Value
By: Lynda M. Applegate, Christopher Dede and Susan Saltrick
Explores the success factors leading to one's company's rise to the number three ranking in the aggressively competitive toy industry. LeapFrog has made the strategic decision to exploit its educational model in two industry sectors: consumer toys and educational... View Details
Keywords: Transformation; Decisions; Education; Entrepreneurship; Innovation and Invention; Growth Management; Media; Business and Stakeholder Relations; Research; Value Creation
Applegate, Lynda M., Christopher Dede, and Susan Saltrick. "Learning from LeapFrog: Creating Educational and Business Value." Harvard Business School Case 804-062, September 2003. (Revised June 2005.)
- 2021
- Article
Prisoners, Rooms, and Lightswitches
By: Daniel M. Kane and Scott Duke Kominers
We examine a new variant of the classic prisoners and lightswitches puzzle: A warden leads his n prisoners in and out of r rooms, one at a time, in some order, with each prisoner eventually visiting every room an arbitrarily large number of times. The... View Details
Keywords: Mathematical Methods
Kane, Daniel M., and Scott Duke Kominers. "Prisoners, Rooms, and Lightswitches." Electronic Journal of Combinatorics 28, no. 1 (2021).
- December 2003 (Revised October 2006)
- Case
Maverick Capital
By: Andre F. Perold, Chris McIsaac and Marc Ricks
Maverick Capital, a $7 billion hedge fund, faced a number of long-term strategic questions, particularly the issue of growth. With all of its assets invested with one strategy, Maverick was already managing more capital in a dedicated approach than any hedge fund in... View Details
Keywords: Assets; Capital; Stocks; Financial Strategy; Investment Funds; Investment Portfolio; Growth and Development Strategy
Perold, Andre F., Chris McIsaac, and Marc Ricks. "Maverick Capital." Harvard Business School Case 204-013, December 2003. (Revised October 2006.)
- 10 May 2010
- Research & Ideas
What Top Scholars Say About Leadership
Works on the subject of leadership weigh down bookstore shelves the world over. Tomes tell you how to be a 30-second manager, how to inspire your employees like Churchill, and the three keys to "strength-based leadership." Everyone has been writing about... View Details
- 17 Jan 2013
- Working Paper Summaries
Deregulation, Misallocation, and Size: Evidence from India
Keywords: by Laura Alfaro & Anusha Chari
- December 2001
- Exercise
Exercise on Employee Stock Option Dilution
By: Brian J. Hall
Discusses the effects of option dilution on stock prices and shareholder value. To simplify the example and isolate the complexity of option dilution, we make a number of simplifying assumptions. View Details
Keywords: Stocks; Price; Employee Stock Ownership Plan; Business and Shareholder Relations; Complexity; Value
Hall, Brian J. "Exercise on Employee Stock Option Dilution." Harvard Business School Exercise 902-162, December 2001.
- July 1995 (Revised October 1995)
- Case
Superior Clamps, Inc.
By: David F. Hawkins
An investor must prepare pro forma financial statements as a basis for a third-party investment in his new company. The investor must make a number of accounting policy decisions. View Details
Keywords: Financing and Loans; Investment; Policy; Financial Statements; Business Startups; Manufacturing Industry
Hawkins, David F. "Superior Clamps, Inc." Harvard Business School Case 196-040, July 1995. (Revised October 1995.)
- October 2000 (Revised September 2002)
- Case
NTT DoCoMo (A): The Future of the Wireless Internet?
By: Stephen P. Bradley and Matthew Sandoval
NTT DoCoMo was established in 1992 and became publicly held in 1998. This case tracks how DoCoMo became the number one mobile phone company in Japan and how its i.mode service revolutionized the cellular phone market. View Details
Keywords: Technological Innovation; Goals and Objectives; Growth and Development Strategy; Growth Management; Competitive Strategy; Expansion; Internet and the Web; Mobile and Wireless Technology; Information Technology Industry; Telecommunications Industry; Japan
Bradley, Stephen P., and Matthew Sandoval. "NTT DoCoMo (A): The Future of the Wireless Internet?" Harvard Business School Case 701-013, October 2000. (Revised September 2002.)
- March 2018
- Case
GoFundMe: The Giving Layer of the Internet
By: Scott Duke Kominers and Allison M. Ciechanover
By 2017, GoFundMe is the world’s largest social fundraising platform. Gross donation volume is growing rapidly, yet the number of monthly campaign starts is relatively flat. The CEO contemplates a variety of growth initiatives. View Details
Keywords: Growth and Development Strategy; Expansion; Philanthropy and Charitable Giving; Technology Industry
Kominers, Scott Duke, and Allison M. Ciechanover. "GoFundMe: The Giving Layer of the Internet." Harvard Business School Case 818-108, March 2018.
- November 2016 (Revised February 2017)
- Case
Square, Inc. IPO
By: Ramana Nanda, Robert White and Lauren G. Pickle
In November 2015, Square, Inc. launched its initial public offering (IPO). The IPO had an offering price of $9 per share, lower than the $11 to $13 estimate that had been outlined in the preliminary prospectus and 42% below the $15.50 share price in its most recent... View Details
Keywords: Business Finance; Initial Public Offering; Equity; Capital Markets; Public Equity; Stocks; Venture Capital; Financial Services Industry; United States
Nanda, Ramana, Robert White, and Lauren G. Pickle. "Square, Inc. IPO." Harvard Business School Case 817-054, November 2016. (Revised February 2017.)
- 09 Dec 2015
- Working Paper Summaries
Big Data and Big Cities: The Promises and Limitations of Improved Measures of Urban Life
- November 1991 (Revised April 1994)
- Case
Nucleon, Inc.
By: Gary P. Pisano
Nucleon is a small biotechnology company whose first potential product is about to enter clinical testing. Before Nucleon can begin clinical trials, however, its management must decide how and where to manufacture the product. Three options are being contemplated: 1)... View Details
Keywords: Factories, Labs, and Plants; Entrepreneurship; Health Testing and Trials; Rights; Product Development; Production; Partners and Partnerships; Research and Development; Biotechnology Industry
Pisano, Gary P. "Nucleon, Inc." Harvard Business School Case 692-041, November 1991. (Revised April 1994.)
- February 2020
- Supplement
Coaching Makena Lane
By: Ethan Bernstein
Video Supplement for "Coaching Makena Lane," product number 418-031. Videos include a collection of ~3 minute animated videos of 5 celebrity coaches answering the same 2 questions participants are asked in the teaching plan: 1. How would you evaluate Makena Lane’s... View Details
Keywords: Executive Coaching; Leadership Style; Performance Evaluation; Personal Development and Career
Bernstein, Ethan. "Coaching Makena Lane." Harvard Business School Multimedia/Video Supplement 420-718, February 2020.
- Summer 2018
- Article
Scale versus Scope in the Diffusion of New Technology: Evidence from the Farm Tractor
By: Daniel P. Gross
Although tractors are now used in nearly every agricultural field operation and in the production of nearly all crops, they first developed with much more limited application. Early diffusion was accordingly rapid in these narrower applications but limited in scope... View Details
Keywords: Technology Diffusion; Spatial Technology Diffusion; Farm Tractors; R＆D; General-purpose Technologies; Technology Adoption; Agribusiness; Transportation; Research and Development; Agriculture and Agribusiness Industry; United States
Gross, Daniel P. "Scale versus Scope in the Diffusion of New Technology: Evidence from the Farm Tractor." RAND Journal of Economics 49, no. 2 (Summer 2018): 427–452.
- June 2007
- Article
Efficient Kidney Exchange: Coincidence of Wants in a Structured Market
By: A. E. Roth, Tayfun Sonmez and M. Utku Unver
Patients needing kidney transplants may have donors who cannot donate to them because of blood or tissue incompatibility. Incompatible patient-donor pairs can exchange donor kidneys with other pairs only when there is a "double coincidence of wants." Developing... View Details
Keywords: Organizational Structure; Size; Emotions; Human Needs; Health Care and Treatment; Health Testing and Trials; Infrastructure; Supply Chain Management; Fairness; Performance Improvement; Health Industry
Roth, A. E., Tayfun Sonmez, and M. Utku Unver. "Efficient Kidney Exchange: Coincidence of Wants in a Structured Market." American Economic Review 97, no. 3 (June 2007): 828–851.
- February 1997
- Background Note
Errors in Social Judgment: Implications for Negotiation and Conflict Resolution--Part 2: Partisan Perceptions
For the past quarter-century, the field of social cognition has documented a number of ways in which individuals and groups are prone to make characteristic errors when judging others. This note examines the ways in which these tendencies pose difficulties for... View Details
Robinson, Robert J. "Errors in Social Judgment: Implications for Negotiation and Conflict Resolution--Part 2: Partisan Perceptions." Harvard Business School Background Note 897-104, February 1997.
- June 1991 (Revised April 1993)
- Case
General Electric: Jack Welch's Second Wave (A)
By the mid 1980's Jack Welch had completely transformed General Electric with more than 300 divestitures and acquisitions since the beginning of the decade. Welch insisted that his business units be number one or number two in their markets, and have the strength of... View Details
Keywords: Business Conglomerates; Transformation; Employee Relationship Management; Planning; Corporate Strategy
Bartlett, Christopher A. "General Electric: Jack Welch's Second Wave (A)." Harvard Business School Case 391-248, June 1991. (Revised April 1993.)
- 26 Oct 2010
- Working Paper Summaries
When Does a Platform Create Value by Limiting Choice?
- June 2023 (Revised June 2023)
- Supplement
Roche: ESG and Access to Healthcare
By: George Serafeim
In May 2022, Roche Group, one of the largest healthcare companies in the world, hosted its first investor event focused exclusively on its efforts to impact access to healthcare. While Roche had recently set an ambitious goal to double the number of patients that had... View Details
Keywords: ESG (Environmental, Social, Governance) Performance; Sustainable Finance; Growth Strategy And Execution; Sustainability Targets; Impact Evaluation; Healthcare Access; Healthcare Innovation; Healthcare Systems; Healthcare Operations; Finance; Strategy; Health Testing and Trials; Health Care and Treatment; Growth Management; Measurement and Metrics; Innovation Strategy; Corporate Social Responsibility and Impact; Health Industry; Pharmaceutical Industry; Switzerland; North America; Europe; Asia; Latin America; Africa
Serafeim, George. "Roche: Innovation and Access to Healthcare." Harvard Business School Multimedia/Video Supplement 123-713, June 2023. (Revised June 2023.)
- 05 Jul 2006
- Working Paper Summaries