Filter Results:
(6,317)
Show Results For
- All HBS Web
(6,317)
- News (351)
- Research (5,728)
- Events (10)
- Multimedia (43)
- Faculty Publications (4,802)
Show Results For
- All HBS Web
(6,317)
- News (351)
- Research (5,728)
- Events (10)
- Multimedia (43)
- Faculty Publications (4,802)
- August 2006
- Article
Investor Sentiment and the Cross Section of Stock Returns
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: Behavioral Finance; Stocks; Investment Return; Forecasting and Prediction; Motivation and Incentives; Risk and Uncertainty; Volatility
Baker, Malcolm, and Jeffrey Wurgler. "Investor Sentiment and the Cross Section of Stock Returns." Journal of Finance 61, no. 4 (August 2006): 1645–1680.
- November 1989
- Teaching Note
H.J. Heinz Co.: The Administration of Policy (A), (B), (C), and (D), Teaching Note
By: Kenneth E. Goodpaster and Thomas R. Piper
Teaching Note for (9-382-034, 035, 036, and 037). View Details
- 19 Jun 2018
- First Look
New Research and Ideas, June 19, 2018
of attention, and we use this framework to study the “attentional stability” of common errors and psychological biases. While many costly errors are prone to persist, in some situations a person will recognize her mistakes via “incidental... View Details
Keywords: Dina Gerdeman
- 02 Nov 2010
- First Look
First Look: November 2, 2010
PublicationsMeeting the Challenges of a Person-Centric Work Psychology Authors:Teresa M. Amabile and Steve J. Kramer Publication:Industrial and Organizational Psychology: Perspectives on Science and Practice (forthcoming) An abstract is... View Details
Keywords: Sean Silverthorne
- Web
Leading Change and Organizational Renewal | HBS Online
psychology of company culture and how a strong culture can be a competitive advantage—or a disadvantage. Identify the managerial tools you can use to change your organization’s culture. Highlights Defining Culture The LEASH Model Rewards... View Details
- January 2025
- Supplement
Negotiating a Legacy at Sustainable Harvest (B)
By: Jillian Jordan, Julian Zlatev, Alicia Dadlani and Martha Hostetter
The specialty coffee importer Sustainable Harvest was the first certified B Corp in the coffee industry due to its investments in building coffee farmers’ capacity and livelihood. But in 2022, after coffee prices plummeted and the company’s bank declined to extend its... View Details
Keywords: Negotiation; Mergers and Acquisitions; Trust; Ethics; Plant-Based Agribusiness; Volatility; Futures and Commodity Futures; Social Enterprise; Valuation; Business Model; Credit; Corporate Social Responsibility and Impact; Food and Beverage Industry; United States; Europe
Jordan, Jillian, Julian Zlatev, Alicia Dadlani, and Martha Hostetter. "Negotiating a Legacy at Sustainable Harvest (B)." Harvard Business School Supplement 925-011, January 2025.
- May 2013
- Case
Yammer (A)
By: Mikolaj J. Piskorski, Kerry Herman and Aaron Smith
In Spring 2012, Yammer was on track to become a highly successful standalone company. Yammer was a leading Enterprise Social Network (ESN), providing companies a private social network in which employees could collaborate securely and efficiently. However, later that... View Details
Keywords: Information Infrastructure; Opportunities; Applications and Software; Organizational Culture; Problems and Challenges; Management Teams; Integration; Decision Choices and Conditions; Social and Collaborative Networks; Acquisition; Information Technology Industry
Piskorski, Mikolaj J., Kerry Herman, and Aaron Smith. "Yammer (A)." Harvard Business School Case 713-407, May 2013.
- September 2011 (Revised October 2012)
- Case
Ganging Up on Cancer: Integrative Research Centers at the Dana-Farber Cancer Institute (A)
By: Heidi K. Gardner, Edo Bedzra and Shereef M. Elnahal
Dr. Barrett Rollins, Chief Scientific Officer of the Dana Farber Cancer Institute, attempts to engender cross-scientist collaboration by applying project management principles to medical research. The resulting innovation, Integrative Research Centers, are novel in... View Details
Keywords: Problems and Challenges; Organizational Change and Adaptation; Change Management; Motivation and Incentives; Employees; Performance Evaluation; Leadership Style; Leadership; Collaborative Innovation and Invention; Innovation and Management
Gardner, Heidi K., Edo Bedzra, and Shereef M. Elnahal. "Ganging Up on Cancer: Integrative Research Centers at the Dana-Farber Cancer Institute (A)." Harvard Business School Case 412-029, September 2011. (Revised October 2012.)
- 04 Apr 2019
- Cold Call Podcast
Can Mark Zuckerberg Rebuild Trust in Facebook?
Brian Kenny: Here's a hypothetical for you. Imagine you're sitting at your favorite coffee shop when a teenager pulls up a chair and asks you to share a bunch of personal information. He wants to know your birthday, what kind of food you like, where you go on vacation,... View Details
Keywords: Re: Andi Wang
- August 2023
- Teaching Note
Newlab: Scaling an Innovation Engine
By: Tarun Khanna and Felicia Belostecinic
Teaching Note for HBS Case No. 723-364. View Details
- August 2018
- Case
Christine Lagarde (C): Managing the IMF
By: Julie Battilana and Carin-Isabel Knoop
This case covers the career of Christine Lagarde from 2011 to 2018 as she takes the helm of a troubled multilateral organization during a time of deepening economic turmoil. As the first female leader of the International Monetary Fund (IMF), and as a non-economist,... View Details
Keywords: Personal Development and Career; Power and Influence; Change Management; Global Range; Gender; Equality and Inequality; Climate Change
Battilana, Julie, and Carin-Isabel Knoop. "Christine Lagarde (C): Managing the IMF." Harvard Business School Case 419-019, August 2018.
- December 2009 (Revised December 2012)
- Case
Sony and the JK Wedding Dance
By: John Deighton and Leora Kornfeld
Executives at Sony Music Entertainment faced a dilemma: a user-generated video featuring controversial artist Chris Brown's music was netting millions of views per week on YouTube. Sony held the copyright to the song, and was entitled to issue a takedown notice to the... View Details
Keywords: Music Entertainment; Copyright; Marketing Strategy; Consumer Behavior; Network Effects; Social and Collaborative Networks; Internet; Music Industry
Deighton, John, and Leora Kornfeld. "Sony and the JK Wedding Dance." Harvard Business School Case 510-064, December 2009. (Revised December 2012.) (request a courtesy copy.)
- December 2004 (Revised November 2006)
- Case
Esrey & LeMay Sprint Options, The
By: Henry B. Reiling and Kevin Wall
Sprint's outside auditor simultaneously provided tax advice--including the recommendation of tax shelters related to Sprint options--to senior Sprint officers. These tax structures were called into question amid circumstances that raise a variety of conflicting issues... View Details
- October 2004 (Revised July 2005)
- Case
Kinetic Concepts, Inc.
By: Jay W. Lorsch, Dwight B. Crane and Ashley Robertson
Raises issues about how the nature and function of a board changes as a company moves from ownership by its employees, including the founder, to ownership by a private equity firm, Fremont Partners, culminating in a highly successful IPO. Gives students the opportunity... View Details
Keywords: Private Equity; Governing and Advisory Boards; Initial Public Offering; Behavior; Organizations; Employee Ownership; Health Care and Treatment; Medical Devices and Supplies Industry; Health Industry; United States
Lorsch, Jay W., Dwight B. Crane, and Ashley Robertson. "Kinetic Concepts, Inc." Harvard Business School Case 405-042, October 2004. (Revised July 2005.)
- February 2003
- Supplement
Silvio Napoli Cross Cultural Management
Presents an interview with Silvio Napoli regarding cultural aspects of an Italian manager in a Swiss company opening an Indian subsidiary. Issues range from personal and family adjustment to management style, corporate culture, and differences in national... View Details
Keywords: Management Style; Business Subsidiaries; Nationality; Organizational Culture; Personal Characteristics; Business Startups; Cross-Cultural and Cross-Border Issues; Italy; Switzerland; India
Bartlett, Christopher A. "Silvio Napoli Cross Cultural Management." Harvard Business School Video Supplement 303-806, February 2003.
- August 2001 (Revised June 2002)
- Case
IBM Software Solutions (A)
By: Michael L. Tushman, Charles A. O'Reilly III and Robert Chapman Wood
Executives and managers of key IBM software units struggle to make IBM a top player in the post-mainframe era. When one software unit introduces a visionary product with potential to create a new leadership position for the firm, the result is an epic conflict in the... View Details
Keywords: Business Units; Leadership Style; Leading Change; Managerial Roles; Organizational Change and Adaptation; Conflict Management; Information Technology Industry
Tushman, Michael L., Charles A. O'Reilly III, and Robert Chapman Wood. "IBM Software Solutions (A)." Harvard Business School Case 402-016, August 2001. (Revised June 2002.)
- November 1997
- Case
Borden Ranch: Balancing Private Property Rights and Social Interests in Ag
By: Ray A. Goldberg, Don Daniels and Diane Richmond
Angelo Tsakopoulos wanted to convert grazing land to crop agriculture. He received different advice from different government agencies and became involved in legal battles. View Details
Keywords: Property; Social Entrepreneurship; Rights; Agribusiness; Social Issues; Interests; Governing Rules, Regulations, and Reforms; Business and Government Relations; Agriculture and Agribusiness Industry
Goldberg, Ray A., Don Daniels, and Diane Richmond. "Borden Ranch: Balancing Private Property Rights and Social Interests in Ag." Harvard Business School Case 598-069, November 1997.
- November 1996
- Case
Del Webb Corporation (B), The
By: Jay W. Lorsch and Samanta Graff
On November 16, 1987, the Del Webb board appointed Phil Dion chairman and CEO. This case outlines the development and implementation of a strategy to focus exclusively on real estate development and to liquidate all other assets. Discusses the appointment of two new... View Details
Keywords: Crisis Management; Management Succession; Strategic Planning; Governing and Advisory Boards; Business and Shareholder Relations; Conflict of Interests; Real Estate Industry
Lorsch, Jay W., and Samanta Graff. "Del Webb Corporation (B), The." Harvard Business School Case 497-017, November 1996.
- September 2004
- Article
Capital Controls: A Political Economy Approach
By: Laura Alfaro
This paper examines the economic consequences of political conflicts that arise when countries implement capital controls. In an overlapping-generations model, agents vote on whether to open or close an economy to capital flows. The young (workers) receive income from... View Details
Keywords: Economy; Voting; Conflict of Interests; Capital; Government and Politics; Wages; Saving; Forecasting and Prediction
Alfaro, Laura. "Capital Controls: A Political Economy Approach." Review of International Economics 12, no. 4 (September 2004): 571–590.
- October 1993 (Revised July 1994)
- Case
A Brush with AIDS (A)
By: Joseph L. Badaracco Jr. and Jerry Useem
A product manager at a health products company is responsible for marketing sharps containers, which hospitals use to store used needles in order to protect medical workers from being pricked with AIDS-contaminated needles. After hospitals report repeated instances of... View Details
Keywords: Health; Cost vs Benefits; Motivation and Incentives; Safety; Values and Beliefs; Profit; Goals and Objectives; Compensation and Benefits; Medical Devices and Supplies Industry
Badaracco, Joseph L., Jr., and Jerry Useem. "A Brush with AIDS (A)." Harvard Business School Case 394-058, October 1993. (Revised July 1994.)