Filter Results:
(987)
Show Results For
- All HBS Web
(2,124)
- People (1)
- News (910)
- Research (987)
- Events (9)
- Multimedia (36)
- Faculty Publications (569)
Show Results For
- All HBS Web
(2,124)
- People (1)
- News (910)
- Research (987)
- Events (9)
- Multimedia (36)
- Faculty Publications (569)
Sort by
- August 2018 (Revised August 2018)
- Case
The De Beers Group: Launching Lightbox Jewelry for Lab-Grown Diamonds
By: Benjamin C. Esty
In May 2018, the De Beers Group shocked the diamond industry when it announced it was launching a new fashion jewelry brand of laboratory-grown (synthetic) diamonds. The reaction was swift as people sought to understand the company’s motivations: was it a “huge gamble”... View Details
Keywords: Diamonds; Differentiation; New Business; Strategy Development; Strategy Execution; Scope; Adjacency; Core; Commoditization; New Product Launch; Mining; Retail; Corporate Strategy; Business Strategy; Disruption; Value Creation; Product Launch; Segmentation; Expansion; Competitive Advantage; United States; United Kingdom
Esty, Benjamin C. "The De Beers Group: Launching Lightbox Jewelry for Lab-Grown Diamonds." Harvard Business School Case 719-408, August 2018. (Revised August 2018.)
- 09 May 2016
- Working Paper Summaries
What Do Measures of Real-Time Corporate Sales Tell Us About Earnings Surprises and Post-announcement Returns?
- December 2007
- Case
Cinergy and Duke Energy 2005: Think BIG
By: Boris Groysberg, Nitin Nohria, Colleen Kaftan and Geoff Eckman Marietta
Jim Rogers, CEO of Cinergy Energy, has just announced the company's merger with Duke Energy to Employees. Rogers has had success in the past leading his firm though a merger, but will he be able to achieve similar results this time around? This case also illustrates... View Details
Groysberg, Boris, Nitin Nohria, Colleen Kaftan, and Geoff Eckman Marietta. "Cinergy and Duke Energy 2005: Think BIG." Harvard Business School Case 408-096, December 2007.
- November 2006 (Revised July 2007)
- Case
CNN and the Cable News Wars
Set in 1996, when ABC, NBC and Microsoft, and Fox all announced that they will challenge Cable News Network's near monopoly position in the 24-hour cable news channel market. The focus is on the interaction of the strategies likely to be adopted by each player given... View Details
Keywords: Leadership; Resource Allocation; Monopoly; Rank and Position; Reputation; Adoption; Competition
- January 2004 (Revised October 2006)
- Case
Texas Gulf Sulphur: The Timmins Ontario Mine
By: Henry B. Reiling and Maria Mercedes Camargo
Employees, officers, and directors of Texas Gulf Sulphur acquired or tipped off others to acquire common stock or options before and concurrent with the announcement of a major discovery of ore. The question is whether any of these acquisitions violated either federal... View Details
Reiling, Henry B., and Maria Mercedes Camargo. "Texas Gulf Sulphur: The Timmins Ontario Mine." Harvard Business School Case 204-114, January 2004. (Revised October 2006.)
- 2024
- Working Paper
Fecal Microbiota Transplants —Too Simple to be Safe? Case Histories of Transformational Advances
By: Amar Bhide and Srikant M. Datar
By 2013, after many decades of very slow development and adoption, Fecal Microbiota Transplantation procedures were attracting widespread attention. This case history chronicles the: 1) pioneering fecal transplants performed in the 20th century; 2) development of the... View Details
Keywords: Health Care and Treatment; Innovation and Invention; Governing Rules, Regulations, and Reforms
Bhide, Amar, and Srikant M. Datar. "Fecal Microbiota Transplants —Too Simple to be Safe? Case Histories of Transformational Advances." Harvard Business School Working Paper, No. 21-132, June 2021. (Revised May 2024.)
- August 2016
- Supplement
CEO Succession at Cisco (C): Chuck Robbins' First 100 Days
By: Boris Groysberg, J. Yo-Jud Cheng and Annelena Lobb
Supplements the (A) case (417-031).
This case supplement describes new CEO Chuck Robbins’ earliest days after being announced as Cisco’s new chief executive. During this time, Robbins focused on building a leadership team featuring people with complementary skills... View Details
Groysberg, Boris, J. Yo-Jud Cheng, and Annelena Lobb. "CEO Succession at Cisco (C): Chuck Robbins' First 100 Days." Harvard Business School Supplement 417-033, August 2016.
- January 2008 (Revised July 2009)
- Case
Microfinance International Corporation: No, Not Another Microfinance Case
CEO and founder Atsumasa Tochisako (52) sat in his Washington D.C. headquarters, looking with pride at the copy of a press release that would announce the latest in a broadening line of financial services that Washington D.C.-based Microfinance International... View Details
Keywords: Customer Focus and Relationships; Social Entrepreneurship; Microfinance; Globalized Firms and Management; Financial Services Industry
Isenberg, Daniel J. "Microfinance International Corporation: No, Not Another Microfinance Case." Harvard Business School Case 808-104, January 2008. (Revised July 2009.)
- December 2003 (Revised August 2006)
- Background Note
Grutter v. Bollinger: A Synopsis
By: Lynn S. Paine
In June 2003, the U.S. Supreme Court announced its decision in Grutter v. Bollinger, upholding the principle of affirmative action in university admissions, which had been challenged as a violation of the U.S. Constitution's Fourteenth Amendment. This case includes... View Details
Keywords: Lawsuits and Litigation
Paine, Lynn S. "Grutter v. Bollinger: A Synopsis." Harvard Business School Background Note 304-065, December 2003. (Revised August 2006.)
- Research Summary
Markets, Information, and Efficiency
Professor Meulbroeks market efficiency research focuses on the closely related questions of whether markets properly reflect information that affects a firm's value, and in turn how stock prices influence managerial behavior. In this area, she studies why some firms... View Details
- July 2017 (Revised September 2017)
- Case
GM's Capital Allocation Framework
By: C. Fritz Foley, F. Katelynn Boland and Michael Lemm
In March of 2015, General Motors announced the details of a newly established capital allocation framework. This framework provided a target for return on invested capital, guidelines for capital structure choices, and policies related to payouts. Senior managers face... View Details
Keywords: Performance Metrics; Capital Budgeting; Capital Structure; Performance Evaluation; Measurement and Metrics; Auto Industry; Transportation Industry; United States
Foley, C. Fritz, F. Katelynn Boland, and Michael Lemm. "GM's Capital Allocation Framework." Harvard Business School Case 218-026, July 2017. (Revised September 2017.)
- March 2018
- Case
Sachem Head's Activism at Autodesk
By: Suraj Srinivasan and Quinn Pitcher
In 2015, activist hedge fund Sachem Head Capital, led by founder Scott Ferguson, launched an activist campaign at computer aided design (CAD) software maker Autodesk. The activist campaign, waged mainly in private, was over Autodesk's lackluster financial performance,... View Details
Keywords: Shareholder Activism; Investing; Activist Investing; Technology; CEO Turnover; Hedge Fund Activism; Benchmarking; Corporate Governance; Information Technology; Investment Activism; Performance Improvement; Management Succession; United States
Srinivasan, Suraj, and Quinn Pitcher. "Sachem Head's Activism at Autodesk." Harvard Business School Case 118-086, March 2018.
- November 1993
- Case
Mercedes-Benz
After many years as a German luxury car producer, Mercedes-Benz announced two major strategy shifts in 1992, toward a full line of automotive products and toward a globally diverse set of plans and activities. As part of this shift, Mercedes planned to build a major... View Details
Keywords: Business or Company Management; Expansion; Global Strategy; Manufacturing Industry; Auto Industry; Germany; Alabama
Rosenzweig, Philip M. "Mercedes-Benz." Harvard Business School Case 394-084, November 1993.
- October 2009
- Case
A Big (Double) Deal: Anadarko's Acquisition of Kerr-McGee and Western Gas Resources
By: Clayton M. Christensen and Curtis Rising
On June 23, 2006, Anadarko Petroleum Corporation announced that it was simultaneously acquiring two public companies, Kerr-McGee and Western Gas Resources, in all-cash deals. The total price was about $24 billion, a figure close to Anadarko's market cap at the time.... View Details
Keywords: Acquisition; Business Model; Transformation; Negotiation; Organizational Culture; Public Ownership; Business and Shareholder Relations; Alignment; Valuation; Energy Industry; United States
Christensen, Clayton M., and Curtis Rising. "A Big (Double) Deal: Anadarko's Acquisition of Kerr-McGee and Western Gas Resources." Harvard Business School Case 610-020, October 2009.
- November 2019
- Case
Gillette: Cutting Prices to Regain Share
By: Benjamin C. Esty and Daniel Fisher
After losing market share to low-priced competitors such as Harry’s and Dollar Shave Club for several years, Gillette decided to fight back by launching new products and increasing advertising. When these efforts failed to stem the losses, Gillette decided to cut the... View Details
Keywords: Marketing Strategy; Product Positioning; Business Strategy; Competition; Price; Public Equity; Retail Industry; Consumer Products Industry; United States
Esty, Benjamin C., and Daniel Fisher. "Gillette: Cutting Prices to Regain Share." Harvard Business School Case 720-378, November 2019.
- April 2009
- Case
Merck: Managing Vioxx (A)
By: Robert L. Simons, Kathryn Rosenberg and Natalie Kindred
This two-class case series allows students to stand in the shoes of CEO Ray Gilmartin during the unfolding stages of a reputational crisis. Merck's mission statement claims to "put patients first," but the company is widely criticized for putting profit before patient... View Details
Keywords: Ethics; Crisis Management; Reputation; Decision Choices and Conditions; Customers; Business or Company Management; Cost vs Benefits; Corporate Accountability; Business and Shareholder Relations; Business and Stakeholder Relations; Customer Focus and Relationships; Pharmaceutical Industry
Simons, Robert L., Kathryn Rosenberg, and Natalie Kindred. "Merck: Managing Vioxx (A)." Harvard Business School Case 109-080, April 2009.
- June 2022 (Revised August 2022)
- Case
Dollar Tree: Breaking the Buck
By: Jill Avery and Marco Bertini
For thirty-five years, Dollar Tree, a discount retail chain selling general merchandise, had held its fixed price point steady, pricing all of its household items, food, stationery, books, seasonal items, gifts, toys, and clothing that made up its diverse and... View Details
Keywords: Retailing; Pricing; Pricing Strategy; Discount Retailing; Discount Store; Marketing; Brands and Branding; Marketing Strategy; Price; Inflation and Deflation; Consumer Behavior; Retail Industry; United States
Avery, Jill, and Marco Bertini. "Dollar Tree: Breaking the Buck." Harvard Business School Case 522-091, June 2022. (Revised August 2022.)
- January 2025 (Revised March 2025)
- Case
Thomas Müller: Mr. Bayern Munich
By: Boris Groysberg, Sascha L. Schmidt, Alexander Liebhart and Sarah Abbott
In 2024, FC Bayern Munich superstar Thomas Müller announced his retirement from German national football. His contract with Bayern Munich runs through the end of the 2024-25 season. In 2025, Müller reflects on his long career in football, on the skills that have driven... View Details
Keywords: Soccer; Football; Data Science And Analytics Management; Bundesliga; Sports Data; ＂Sports Organizations,; Career Changes And Transitions; Career Management; Retirement Transition; Skills Development; Analysis; Competency and Skills; Decision Making; Performance; Personal Development and Career; Retirement; Transition; Sports Industry; Germany
Groysberg, Boris, Sascha L. Schmidt, Alexander Liebhart, and Sarah Abbott. "Thomas Müller: Mr. Bayern Munich." Harvard Business School Case 425-031, January 2025. (Revised March 2025.)
- March 2019
- Supplement
KITEA (D): Further Changes
By: Ramon Casadesus-Masanell and Gamze Yucaoglu
The case opens in February 2016, when the official date of IKEA’s store opening (March 16, 2016) is announced after a five-month delay. It reviews the changes that Amine and Othman Benkirane had made to KITEA’s workforce in the extra five months afforded by the delay... View Details
Keywords: Private Sector; For-Profit Firms; Business Strategy; Strategic Planning; Competitive Strategy; Competitive Advantage; Corporate Strategy; Organizational Change and Adaptation; Retail Industry; Africa; North Africa; Morocco
Casadesus-Masanell, Ramon, and Gamze Yucaoglu. "KITEA (D): Further Changes." Harvard Business School Supplement 719-489, March 2019.
- August 2011 (Revised April 2013)
- Case
Language and Globalization: 'Englishnization' at Rakuten (A)
By: Tsedal Neeley
Hiroshi Mikitani, the CEO of Rakuten, (Japan's largest online retailer), is at the helm of an organization that is rapidly expanding into global markets. In a critical stride toward becoming the world's No. 1 Internet services company, Mikitani announces... View Details
Keywords: Teaching; Human Capital; Change Management; Transformation; Social Enterprise; Communication Strategy; Internet and the Web; Disruptive Innovation; Organizational Change and Adaptation; Strategic Planning; Leadership; Global Strategy; Technology Industry; Retail Industry; Japan
Neeley, Tsedal. "Language and Globalization: 'Englishnization' at Rakuten (A)." Harvard Business School Case 412-002, August 2011. (Revised April 2013.)