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Show Results For
- All HBS Web
(2,128)
- People (1)
- News (912)
- Research (987)
- Events (9)
- Multimedia (36)
- Faculty Publications (567)
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- 2025
- Working Paper
Social Protection and Social Distancing During the Pandemic: Mobile Money Transfers in Ghana
By: Dean Karlan, Matt Lowe, Robert Osei, Isaac Osei-Akoto, Benjamin N. Roth and Christopher Udry
We randomized mobile money transfers to a sample of low-income Ghanaians during the
COVID-19 pandemic. Treated households received eight transfers that sum to roughly one
month’s income, while control households only received one transfer. The mere announcement
of... View Details
Karlan, Dean, Matt Lowe, Robert Osei, Isaac Osei-Akoto, Benjamin N. Roth, and Christopher Udry. "Social Protection and Social Distancing During the Pandemic: Mobile Money Transfers in Ghana." Harvard Business School Working Paper, No. 23-010, July 2022. (Revise and Resubmitted, Journal of Development Economics.)
- November 2015 (Revised February 2017)
- Case
Cisco Systems: In Search of the Next CEO
By: Boris Groysberg, Sarah L. Abbott, Olivia Hull and J. Yo-Jud Cheng
It’s August 2014 and John Chambers is expected to announce his retirement after 17 years as CEO of global technology giant Cisco Systems. Under Chambers’s leadership, Cisco has grown from $2.2 billion in annual revenues and under 4,000 employees to revenues of $46... View Details
Keywords: Leadership; Succession Planning; CEO Succession; Managing Change; Person-organization Fit; Management Succession; Transition; Talent and Talent Management; Change Management; Retirement; Innovation Leadership; Recruitment; Corporate Governance; Experience and Expertise; Technology Industry; Information Technology Industry; United States; San Jose; California
Groysberg, Boris, Sarah L. Abbott, Olivia Hull, and J. Yo-Jud Cheng. "Cisco Systems: In Search of the Next CEO." Harvard Business School Case 416-027, November 2015. (Revised February 2017.)
- August 2012 (Revised September 2012)
- Case
JP Morgan Chase & the CIO Losses
By: Clayton Rose
On July 13, 2012, JP Morgan Chase & Co. announced a larger than expected loss for the quarter, $4.4 billion, from positions held in the Chief Investment Office (CIO), raising the total losses to $5.9 billion. Since the substantial risks in the CIO had first been... View Details
Keywords: Banking; Governance; Finance; Risk Management; Corporate Governance; Business Earnings; Accounting; Banking Industry; Financial Services Industry; United States
Rose, Clayton. "JP Morgan Chase & the CIO Losses." Harvard Business School Case 313-033, August 2012. (Revised September 2012.)
- July 2005 (Revised December 2005)
- Case
General Motors U.S. Pension Funds
By: Luis M. Viceira and Helen Tung
In June 2003, General Motors Corp. (GM) successfully marketed the largest corporate debt offering in U.S. history, worth $17.6 billion. The offering included $13.6 billion worth of debt denominated in dollars, euros, and pounds and $4 billion dollars denominated in... View Details
Keywords: Decisions; Bonds; Investment Return; Policy; Borrowing and Debt; Corporate Finance; Auto Industry; United States
Viceira, Luis M., and Helen Tung. "General Motors U.S. Pension Funds." Harvard Business School Case 206-001, July 2005. (Revised December 2005.)
- June 2020 (Revised January 2024)
- Case
TraceTogether
By: Mitchell B. Weiss and Sarah Mehta
By April 7, 2020, over 1.4 million people worldwide had contracted the novel coronavirus (COVID-19). Governments raced to curb the spread of COVID-19 by scaling up testing, quarantining those infected, and tracing their possible contacts. It had taken Singapore’s... View Details
Keywords: COVID-19; Contact Tracing; Government Administration; Crisis Management; Health; Health Pandemics; Innovation and Invention; Innovation Leadership; Innovation Strategy; Technological Innovation; Social Issues; Information Technology; Mobile and Wireless Technology; Applications and Software; Technology Adoption; Health Industry; Public Administration Industry; Singapore
Weiss, Mitchell B., and Sarah Mehta. "TraceTogether." Harvard Business School Case 820-111, June 2020. (Revised January 2024.)
- April 1993 (Revised June 1998)
- Case
Time Inc.'s Entry into the Entertainment Industry (A)
Richard Munro, Time Inc.'s chairman and CEO, must respond to a hostile tender offer from Paramount Communications. Paramount conditioned its bid on cancellation of Time's plans to merge with Warner Communications. Several months before the hostile Paramount bid, Time... View Details
Keywords: Business or Company Management; Market Entry and Exit; Mergers and Acquisitions; Global Strategy; Entertainment and Recreation Industry; United States
Meulbroek, Lisa K. "Time Inc.'s Entry into the Entertainment Industry (A)." Harvard Business School Case 293-117, April 1993. (Revised June 1998.)
- March 2008
- Article
Market Reactions to Export Subsidies
By: M. A. Desai and James R. Hines Jr.
This paper analyzes the economic impact of export subsidies by investigating stock price reactions to a critical event in 1997. On November 18, 1997, the European Union announced its intention to file a complaint before the World Trade Organization (WTO), arguing that... View Details
Keywords: Economic Systems; Trade; Development Economics; Financial Markets; Profit; Taxation; Volume; Value Creation; Market Design; Business Subsidiaries; Utilities Industry; Financial Services Industry; Europe; North and Central America
Desai, M. A., and James R. Hines Jr. "Market Reactions to Export Subsidies." Journal of International Economics 74, no. 2 (March 2008).
- September 2019 (Revised July 2021)
- Case
Gap, Inc., 2019
By: John R. Wells and Benjamin Weinstock
In 2000, The Gap, Inc. (Gap) was the world’s largest player in specialty fashion retailing, and companies such as Inditex of Spain, H&M of Sweden, and Fast Retailing of Japan were less than a quarter of Gap’s size. But after two decades of growth, Gap’s progress... View Details
Keywords: Strategic Change; Fashion; Multinational; Brands; Fast Fashion; Competition; Multinational Firms and Management; Performance Improvement; Management Teams; Brands and Branding; Change Management; Strategy; Retail Industry; Fashion Industry; Apparel and Accessories Industry; Sweden; Spain; United States
Wells, John R., and Benjamin Weinstock. "Gap, Inc., 2019." Harvard Business School Case 720-377, September 2019. (Revised July 2021.)
- June 2025
- Case
TfL Pension Fund and the 2022 Gilt Market Crisis
By: Emil N. Siriwardane, Vincent Dessain, Emer Moloney and Carlota Moniz
On September 27, 2022, Padmesh Shukla, CIO of the Transport for London (TfL) Pension Fund, was keeping a careful eye on the turmoil in the U.K. sovereign bond (or gilt) market. When the new government announced the largest tax cuts the U.K. had seen in half a century,... View Details
Keywords: Financial Crisis; Macroeconomics; Assets; Asset Management; Borrowing and Debt; Corporate Finance; Capital Markets; Equity; Financial Liquidity; Financial Instruments; Financial Strategy; Interest Rates; Governing and Advisory Boards; Crisis Management; Resource Allocation; Investment; Financial Services Industry; United Kingdom; England; London; Europe
Siriwardane, Emil N., Vincent Dessain, Emer Moloney, and Carlota Moniz. "TfL Pension Fund and the 2022 Gilt Market Crisis." Harvard Business School Case 225-098, June 2025.
- January 2023
- Case
Rentokil: The Terminix Acquisition
By: Ted Berk, Emily R. McComb and Julia Kelley
When announcing their agreement to merge in December 2021, creating a clear leader in global pest control, UK-based Rentokil and Tennessee-based Terminix described extensive benefits of the cross-border combination. The companies touted the advantages of their combined... View Details
Keywords: Mergers and Acquisitions; Valuation; Cross-Cultural and Cross-Border Issues; Business and Shareholder Relations
Berk, Ted, Emily R. McComb, and Julia Kelley. "Rentokil: The Terminix Acquisition." Harvard Business School Case 223-061, January 2023.
- November 2018 (Revised January 2020)
- Case
Tesla, Inc. in 2018
By: Siko Sikochi, Suraj Srinivasan and Quinn Pitcher
On August 7, 2018 Elon Musk, Chairman and CEO of Tesla tweeted that he was considering taking Tesla private and had secured funding. Weeks went by without details about a deal and speculation grew that Musk had misled investors. He soon abandoned the idea, but the... View Details
Keywords: Disclosure Regulation; Board Independence; Corporate Governance; Business and Shareholder Relations; Governing and Advisory Boards
Sikochi, Siko, Suraj Srinivasan, and Quinn Pitcher. "Tesla, Inc. in 2018." Harvard Business School Case 119-013, November 2018. (Revised January 2020.)
- August 2024
- Article
Not a One-Trick Pony: Price Impact of Rating Agency Information
By: Michael Machokoto and Anywhere Sikochi
Prior literature on the informational role of credit rating agencies has largely focused on announcements by the rating agencies regarding rating actions. We take a tangent in this paper and examine the relevance of rating agencies' other information disclosures beyond... View Details
Machokoto, Michael, and Anywhere Sikochi. "Not a One-Trick Pony: Price Impact of Rating Agency Information." Art. 111837. Economics Letters 241 (August 2024).
- September 2011 (Revised August 2013)
- Case
China or the World? A Financial Reporting Strategy for Hong Kong's Capital Markets
By: Karthik Ramanna, Gwen Yu and G.A. Donovan
Set in 2010, the case discusses the strategic directions Hong Kong could pursue, particularly vis-a-vis China, as it seeks to preserve its preeminence in the region. In 2010, the Hong Kong Exchange announced that it would allow listed Chinese companies to report using... View Details
Keywords: Governance Compliance; Global Range; Local Range; Competitive Strategy; Global Strategy; Globalized Economies and Regions; Financial Reporting; International Accounting; Hong Kong
Ramanna, Karthik, Gwen Yu, and G.A. Donovan. "China or the World? A Financial Reporting Strategy for Hong Kong's Capital Markets." Harvard Business School Case 112-035, September 2011. (Revised August 2013.)
- September 2020
- Case
Chip and Joanna Gaines' Magnolia Network
By: Anita Elberse and Julia McNicholas
Chip and Joanna Gaines, who have shot to fame as stars of the hit television show Fixer Upper, are preparing to launch their own television network. It is April 2019, a year since the home-renovation show Fixer Upper’s fifth season on cable channel HGTV ended, and more... View Details
Keywords: Entertainment; Television; Superstars; Innovation; Creative Industries; Talent; General Management; Celebrities; Television Entertainment; Entrepreneurship; Joint Ventures; Innovation and Invention; Marketing; Strategy; Entertainment and Recreation Industry; Media and Broadcasting Industry
Elberse, Anita, and Julia McNicholas. "Chip and Joanna Gaines' Magnolia Network." Harvard Business School Case 521-044, September 2020.
- July 2020 (Revised May 2021)
- Case
Oxygen Esports
By: John R. Wells and Benjamin Weinstock
On May 4, 2020, a press release from Boston, Massachusetts, announced the launch of Oxygen Esports (Oxygen), a new organization that hoped to dominate the rising esports scene in New England. Oxygen was created from a merger between Helix eSports (Helix), an owner and... View Details
Keywords: Esports; Sports; Online Technology; Games, Gaming, and Gambling; Entrepreneurship; Strategy
Wells, John R., and Benjamin Weinstock. "Oxygen Esports." Harvard Business School Case 721-351, July 2020. (Revised May 2021.)
- October 2018 (Revised July 2019)
- Case
Sidewalk Labs: Privacy in a City Built from the Internet Up
By: Leslie K. John, Mitchell Weiss and Julia Kelley
Email mking@hbs.edu for a courtesy copy.
By the time Dan Doctoroff, CEO of Sidewalk Labs, began hosting a Reddit “Ask Me Anything” session in January 2018, he had only nine months remaining to convince the people... View Details
By the time Dan Doctoroff, CEO of Sidewalk Labs, began hosting a Reddit “Ask Me Anything” session in January 2018, he had only nine months remaining to convince the people... View Details
Keywords: Public Entrepreneurship; Govtech; CivicTech; Smart Cities; City Innovation; Government Innovation; Privacy; Sidewalk Labs; Dan Doctoroff; Entrepreneurship; Public Sector; Consumer Behavior; Governance; Business and Government Relations; Innovation and Invention; Technology Industry; Public Administration Industry; Transportation Industry; Real Estate Industry; Canada
John, Leslie K., Mitchell Weiss, and Julia Kelley. "Sidewalk Labs: Privacy in a City Built from the Internet Up." Harvard Business School Case 819-024, October 2018. (Revised July 2019.) (Email mking@hbs.edu for a courtesy copy.)
- 2015
- Working Paper
Blinded by Experience: Prior Experience, Negative News and Belief Updating
By: Bradley R. Staats, Diwas S. KC and Francesca Gino
Traditional models of operations management involve dynamic decision-making assuming optimal (Bayesian) updating. However, behavioral theory suggests that individuals exhibit bias in their beliefs and decisions. We conduct both a field study and two laboratory studies... View Details
Keywords: Behavioral Operations; Egocentric Bias; Experience; Healthcare Operations; Prejudice and Bias; Behavior; Operations; Decision Making; Health Care and Treatment
Staats, Bradley R., Diwas S. KC, and Francesca Gino. "Blinded by Experience: Prior Experience, Negative News and Belief Updating." Harvard Business School Working Paper, No. 16-015, August 2015.
- January 2012 (Revised September 2015)
- Case
Tough Decisions at Marks and Spencer
By: George Serafeim
In 2007, under the leadership of CEO Stuart Rose, the iconic British retailer Marks and Spencer, with great fanfare, announced its "Plan A" initiative. Based on the five essential pillars of climate change, waste, sustainable materials, fair partnership, and health,... View Details
Keywords: Decision Making; Environmental Sustainability; Corporate Social Responsibility and Impact; Corporate Strategy; Retail Industry
Eccles, Robert G., George Serafeim, and Kyle Armbrester. "Tough Decisions at Marks and Spencer." Harvard Business School Case 112-062, January 2012. (Revised September 2015.)
- January 2001 (Revised March 2002)
- Case
Ford Motor Company's Value Enhancement Plan
By: Andre F. Perold
In April 2000, Ford Motor Co. announced a shareholder Value Enhancement Plan (VEP) to significantly recapitalize the firm's ownership structure. Ford had accumulated $23 billion in cash reserves and under the VEP would return as much as $10 billion of this cash to... View Details
Keywords: Restructuring; Forecasting and Prediction; Capital Structure; Cash; Financial Liquidity; Policy; Business and Shareholder Relations; Value; Auto Industry
Perold, Andre F. "Ford Motor Company's Value Enhancement Plan." Harvard Business School Case 201-079, January 2001. (Revised March 2002.)
- 31 Jul 2018
- First Look
New Research and Ideas, July 31, 2018
Shankar MD, Suptendra N. Sarbadhikari PhD, Barbara Bierer, Kenneth D. Mandl MD, Sanjay Mehendale MD, MPH, and Tarun Khanna Abstract—In February 2018, the Government of India announced a massive public health insurance scheme extending... View Details
Keywords: Dina Gerdeman