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Show Results For
- All HBS Web
(3,650)
- People (17)
- News (839)
- Research (1,742)
- Events (7)
- Multimedia (103)
- Faculty Publications (894)
- 11 Mar 2013
- News
What Does Kumbh Mela Mean to Harvard?
- December 2012
- Case
Chobani: Growing a Live and Active Culture
By: Joshua D. Margolis and Matthew Preble
Hamdi Ulukaya, CEO of the Greek yogurt company Chobani, Inc., was reflecting on what explained his young company's meteoric rise. The company held over half of the U.S. Greek yogurt market, and nearly 20% of the total yogurt market. The company's innovative approach to... View Details
- Article
Investor Sentiment in the Stock Market
By: Malcolm Baker and Jeffrey Wurgler
We examine how investor sentiment affects the cross-section of stock returns. Theory predicts that a broad wave of sentiment will disproportionately affect stocks whose valuations are highly subjective and are difficult to arbitrage. We test this prediction by... View Details
Keywords: Financial Markets; Stocks; Investment Return; Valuation; Forecasting and Prediction; Volatility; Price; Risk and Uncertainty; Behavioral Finance
Baker, Malcolm, and Jeffrey Wurgler. "Investor Sentiment in the Stock Market." Journal of Economic Perspectives 21, no. 2 (Spring 2007): 129–151.
- 19 Dec 2017
- News
What Investors Need to Consider About Tax Reform
- April 2020 (Revised October 2020)
- Case
Unilever's Response to the Future of Work
By: William R. Kerr, Emilie Billaud and Mette Fuglsang Hjortshoej
In February 2020, Nick Dalton, executive vice president HR business transformation at Unilever, reflected on the changing nature of work marked by rapid advances in artificial intelligence, machine learning, and automation. Launched in 2016, Unilever’s Future of Work... View Details
Keywords: Change Management; Human Capital; Organizational Change and Adaptation; Mission and Purpose; Organizational Structure; Transformation; Human Resources; Consumer Products Industry; Europe
Kerr, William R., Emilie Billaud, and Mette Fuglsang Hjortshoej. "Unilever's Response to the Future of Work." Harvard Business School Case 820-104, April 2020. (Revised October 2020.)
- September 2006 (Revised April 2007)
- Supplement
Tim Keller at Katzenbach Partners LLC (B)
By: Boris Groysberg, Christopher Marquis and Ayesha Kanji
Supplements the (A) case. The (B) case presents the final outcome of the events. Reveals how Keller is able to turn around perceptions about him and forge relationships with key decision makers. Includes reflections and lessons learned from all parties and Keller's... View Details
Keywords: Projects; Management; Leadership; Organizations; Situation or Environment; Competition; Rank and Position; Attitudes; Motivation and Incentives; Consulting Industry
Groysberg, Boris, Christopher Marquis, and Ayesha Kanji. "Tim Keller at Katzenbach Partners LLC (B)." Harvard Business School Supplement 407-038, September 2006. (Revised April 2007.)
- July 2014 (Revised February 2015)
- Teaching Note
Johnson & Johnson: The Promotion of Wellness
By: John A. Quelch
The chief medical officer of Johnson & Johnson (J & J) is reflecting on forty years of sustained efforts by the company to improve employee wellness. The case reviews J & J's multiple wellness initiatives and efforts to measure their effectiveness. It also invites... View Details
Keywords: Empoylee Wellness Programs; Human Resource Management; Corporate Management Strategy; Employee Engagement; Human Resources; Management; Organizations; Performance; Personal Development and Career; Programs; Strategy; Health Industry; Manufacturing Industry; Medical Devices and Supplies Industry; Pharmaceutical Industry; North and Central America; Europe; Asia
- 06 Aug 2015
- News
What Salespeople Need to Know About the New B2B Landscape
- 16 Jul 2021
- News
For Entrepreneurs, The Benefits of Slowing Down
- 02 Jun 2025
- Video
HBS Alumni Career Video | Nicole Ledoux (MBA 2008)
- October 2022 (Revised September 2023)
- Supplement
SolarWinds Confronts SUNBURST (B)
By: Frank Nagle, George A. Riedel, William R. Kerr and David Lane
Supplements the (A) case, describing actions taken by SolarWinds as well as by regulatory agencies in the aftermath of the immediate crisis. The case also includes reflections by SolarWinds managers on the choices they made with respect to disclosure, media relations,... View Details
Keywords: Cyberattacks; Cybersecurity; Corporate Disclosure; Crisis Management; Customer Focus and Relationships; Legal Liability; Governance Compliance; Business and Government Relations; Information Technology Industry; United States
Nagle, Frank, George A. Riedel, William R. Kerr, and David Lane. "SolarWinds Confronts SUNBURST (B)." Harvard Business School Supplement 723-368, October 2022. (Revised September 2023.)
- 30 Nov 2011
- News
Yelp's IPO Will Test the Flaws in Its Business Model
- 2013
- Article
Boardroom Centrality and Firm Performance
By: David F. Larcker, Eric C. So and Charles C.Y. Wang
Firms with central or well-connected boards of directors earn superior risk-adjusted stock returns. Initiating a long position in the most central firms and a short position in the least central firms earns an average risk-adjusted return of 4.68% per year. Firms with... View Details
Larcker, David F., Eric C. So, and Charles C.Y. Wang. "Boardroom Centrality and Firm Performance." Journal of Accounting & Economics 55, nos. 2-3 (April–May 2013): 225–250.
- 01 Oct 2014
- Blog Post
A Summer Internship: Sparking Curiosity
Classes started the other week and I am settling into the busy hum of case studies, student club events and catching up with classmates. Each conversation is a new opportunity to reflect upon my summer experience. Looking back, my time at... View Details
- February 2023 (Revised May 2023)
- Case
CalPERS Private Equity 2.0
By: Josh Lerner, John D. Dionne and Alys Ferragamo
Yup Kim, the Head of Investments, Private Equity at the California Public Employees’ Retirement System (CalPERS), reflected on the pension fund’s private equity strategy. In July of 2022, the fund was in the midst of a multi-year turnaround strategy with the goal to... View Details
Lerner, Josh, John D. Dionne, and Alys Ferragamo. "CalPERS Private Equity 2.0." Harvard Business School Case 223-048, February 2023. (Revised May 2023.)
- November 2007
- Supplement
Differences at Work: Allie (C)
By: Sandra J. Sucher and Rachel Gordon
In Differences at Work: (C) HBS Case No. 9-408-056 Allie decides not to pursue a sexual harassment charge and instead remedies the situation by transferring to the marketing division in her company. She reflects on how powerless the situation made her feel and how it... View Details
Sucher, Sandra J., and Rachel Gordon. "Differences at Work: Allie (C)." Harvard Business School Supplement 408-056, November 2007.
- March 2022
- Article
When Less Is More: Consumers Prefer Brands that Donate More in Relative versus Absolute Terms
By: Elizabeth A. Keenan, Anne V. Wilson and Leslie K. John
When trying to make a good impression on consumers through charitable giving, is it better for brands to maximize the overall dollars they donate or how much they give in relative terms; for example, the proportion of profits? Across five studies we show that consumers... View Details
Keywords: Cause-related Marketing; Charitable Donations; Generosity; Altruism; Philanthropy and Charitable Giving; Brands and Branding; Consumer Behavior
Keenan, Elizabeth A., Anne V. Wilson, and Leslie K. John. "When Less Is More: Consumers Prefer Brands that Donate More in Relative versus Absolute Terms." Marketing Letters 33, no. 1 (March 2022): 31–43.
Business Analysis and Valuation: Using Financial Statements
This book provides a framework for business analysis and has been used by business schools throughout the world. It provides a foundation for analysis using four key steps: 1) Strategy analysis: Identifying a firm's strategy and understanding sources of its competitive... View Details
- 25 Mar 2021
- News
Pandemic Shopping Habits Are Giving Inflation Experts a Headache
- Program
Advanced Management Program
optimizing our virtual program experience ever since. In a world that is now centered around virtual connection, our programs reflect the input and experience of tens of thousands of participants. When you participate in a virtual HBS... View Details