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Show Results For
- All HBS Web
(9,367)
- People (3)
- News (1,427)
- Research (7,355)
- Events (40)
- Multimedia (69)
- Faculty Publications (6,002)
- 01 Mar 2023
- News
Research Brief: Great Expectations
treat other people and the expectations we hold drive how they turn out.” His findings appear in the paper, “The Passionate Pygmalion Effect: Passionate Employees Attain Better Outcomes in Part Because of More Preferential Treatment by... View Details
- May 2008
- Article
Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights
By: Robin Greenwood
In the presence of limits to arbitrage, cross-sectional variation in periodic investor demand should be related to the degree of comovement of returns. I exploit the unusual weighting system of the Nikkei 225 index in Japan to identify cross-sectional variation in... View Details
Keywords: Stocks; Investment; Investment Return; Market Transactions; Weight; Performance Expectations; Behavior; Japan
Greenwood, Robin. "Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights." Review of Financial Studies 21, no. 3 (May 2008): 1153–1186.
- March 24, 2020
- Article
Delayed Negative Effects of Prosocial Spending on Happiness
By: Armin Falk and Thomas Graeber
Does prosocial behavior promote happiness? We test this longstanding hypothesis in a behavioral experiment that extends the scope of previous research. In our Saving a Life paradigm, every participant either saved one human life in expectation by triggering a targeted... View Details
Falk, Armin, and Thomas Graeber. "Delayed Negative Effects of Prosocial Spending on Happiness." Proceedings of the National Academy of Sciences 117, no. 12 (March 24, 2020): 6463–6468.
- 2016
- Article
Does volunteering improve well-being?
By: A.V. Whillans, Scott C. Seider, Lihan Chen, Ryan J. Dwyer, Sarah Novick, Kathryn J. Gramigna, Brittany A. Mitchell, Victoria Savalei, Sally S. Dickerson and Elizabeth W. Dunn
Does volunteering causally improve well-being? To empirically test this question, we examined one instantiation of volunteering that is common at post-secondary institutions across North America: community service learning (CSL). CSL is a form of experiential learning... View Details
Whillans, A.V., Scott C. Seider, Lihan Chen, Ryan J. Dwyer, Sarah Novick, Kathryn J. Gramigna, Brittany A. Mitchell, Victoria Savalei, Sally S. Dickerson, and Elizabeth W. Dunn. "Does volunteering improve well-being?" Comprehensive Results in Social Psychology 1, nos. 1-3 (2016): 35–50.
- 08 Jan 2025
- News
Mapping Pain Points at the IRS
Having spent a decade helping retailers optimize customer service, Fumi Tamaki (MBA 2014) could not pass up the opportunity in June 2024 to take on the challenge of improving the customer experience at the government organization that serves more Americans annually... View Details
Alex Civetta
Alex advises companies on the intersection of law and business, with an emphasis on entrepreneurship, technology transactions, and negotiation. He represents startup companies... View Details
Keywords: Legal
- 2019
- Working Paper
Self-Interest: The Economist's Straitjacket
By: Robert Simons
This paper examines contemporary economic theories that focus on the design and management of business organizations. In the first part of the paper, a taxonomy is presented that describes the different types of economists interested in this subject—market economists,... View Details
Keywords: Self-interest; Economist; Moral Philosophers; Regulation; Capture; Organization Design; Economy Theory; Organization Theory; Management Theory; Commitment; Controls; Governance; Customers; Conflict of Interests; Business or Company Management; Competition; Organizational Design; Business Education; Agency Theory; Economics; Theory; Boundaries
Simons, Robert. "Self-Interest: The Economist's Straitjacket." Harvard Business School Working Paper, No. 16-045, October 2015. (Revised January 2019.)
- November 2006 (Revised December 2011)
- Case
HCA, Inc. (A)
Focuses on the buyout of HCA by three private equity firms: Bain Capital, KKR, and Merrill Lynch Global Private Equity. It provides an opportunity to discuss a variety of issues related to leveraged buyouts including the process, the role of private equity, the... View Details
Keywords: Leveraged Buyouts; Private Equity; Investment; Business and Shareholder Relations; Conflict and Resolution; Valuation
Ruback, Richard S. "HCA, Inc. (A)." Harvard Business School Case 207-076, November 2006. (Revised December 2011.)
- Article
Some Reflections on the Antitrust Treatment of Intellectual Property
By: Tracy R. Lewis and Dennis A. Yao
Abridged version in The Financial Times, The Complete MBA Companion, 1997, pp. 577-582. View Details
Lewis, Tracy R., and Dennis A. Yao. "Some Reflections on the Antitrust Treatment of Intellectual Property." Antitrust Law Journal 63, no. 2 (1995): 603–619. (Abridged version in The Financial Times, The Complete MBA Companion, 1997, pp.577-582. Harvard users click here for full text.)
- February 1985
- Case
Business Research Corp. (B)
Contains a description of a set of related decisions confronting the management and directors of Business Research Corp. (BRC) in April of 1984. BRC needs more capital to finance continued development of the market for a full-text database comprised of Wall Street... View Details
Keywords: Decisions; Finance; Capital Structure; Capital; Goals and Objectives; Conflict of Interests; Business Plan; Financing and Loans; Ethics
Sahlman, William A. "Business Research Corp. (B)." Harvard Business School Case 285-090, February 1985.
- Web
2023 Symposium - Race, Gender & Equity
Yuille Professor of Law and Business, Northeastern University School of Law Lua Kamál Yuille serves on the faculties of Northeastern University’s View Details
- December 2012
- Article
Evidence on the Use of Unverifiable Estimates in Required Goodwill Impairment
By: Karthik Ramanna and Ross L. Watts
SFAS 142 requires managers to estimate the current fair value of goodwill to determine goodwill write-offs. In promulgating the standard, the FASB predicted managers will, on average, use the fair value estimates to convey private information on future cash flows. The... View Details
Keywords: Goodwill Impairment; Fair-value Accounting; FASB; SFAS 142; Fair Value Accounting; Standards; Cash Flow; Agency Theory; Motivation and Incentives; Forecasting and Prediction; Goodwill Accounting
Ramanna, Karthik, and Ross L. Watts. "Evidence on the Use of Unverifiable Estimates in Required Goodwill Impairment." Review of Accounting Studies 17, no. 4 (December 2012): 749–780.
- July 2019
- Article
I Know Why You Voted for Trump: (Over)inferring Motives Based on Choice
By: Kate Barasz, Tami Kim and Ioannis Evangelidis
People often speculate about why others make the choices they do. This paper investigates how such inferences are formed as a function of what is chosen. Specifically, when observers encounter someone else's choice (e.g., of political candidate), they use the chosen... View Details
Keywords: Self-other Difference; Social Perception; Inference-making; Preferences; Consumer Behavior; Prediction; Prediction Error; Decision Choices and Conditions; Perception; Behavior; Forecasting and Prediction
Barasz, Kate, Tami Kim, and Ioannis Evangelidis. "I Know Why You Voted for Trump: (Over)inferring Motives Based on Choice." Special Issue on The Cognitive Science of Political Thought. Cognition 188 (July 2019): 85–97.
- 27 May 2009
- First Look
First Look: May 27, 2009
Working PapersThe Long-Run Risks Model and Aggregate Asset Prices: An Empirical Assessment Authors:Jason Beeler and John Y. Campbell Abstract The long-run risks model of asset prices explains stock price... View Details
Keywords: Martha Lagace
- May 2011 (Revised March 2012)
- Supplement
Global Knowledge Management at Danone (C)
By: Amy C. Edmondson, Ruth Dittrich and Daniela Beyersdorfer
The (C) case provides an update on the B-case decision and describes the introduction of Dan 2.0, an internal social virtual network for the purpose of knowledge sharing in a company that was only used to face-to-face networking. View Details
Keywords: Innovation and Management; Knowledge Sharing; Information Infrastructure; Opportunities; Problems and Challenges; Networks; Employees; Motivation and Incentives; Knowledge Management; Management Practices and Processes
Edmondson, Amy C., Ruth Dittrich, and Daniela Beyersdorfer. "Global Knowledge Management at Danone (C)." Harvard Business School Supplement 611-080, May 2011. (Revised March 2012.)
- January 1998
- Case
Jeffrey Smith
Jeffrey Smith and David Johnson have apparently irreconcilable differences over their firm's strategy, which have led Jeffrey to conclude that he must fire David. Focuses on whether Jeffrey has used his influence in such a way as to avoid conflict. If he has no other... View Details
Ibarra, Herminia M., and Jennifer Suesse. "Jeffrey Smith." Harvard Business School Case 498-043, January 1998.
- 23 Sep 2020
- News
Alumni Consider Election Reform; Clubs Explore Parenting by Case Method
scenario where one candidate wins the popular vote and is projected to take the electoral vote, but lawsuits in many states over mail-in ballots and congressional races mean the outcome is uncertain. Several... View Details
Keywords: Margie Kelley
- March–April 2017
- Article
What's the Value of a Like?: Social Media Endorsements Don't Work the Way You Might Think
By: Leslie John, Daniel Mochon, Oliver Emrich and Janet Schwartz
Brands spend billions of dollars a year on lavish efforts to establish and maintain a social media presence. But do those campaigns actually increase revenue? New research provides an answer to this question, which has vexed marketers ever since social media burst upon... View Details
Keywords: Social and Collaborative Networks; Consumer Behavior; Marketing Strategy; Digital Marketing; Social Media
John, Leslie, Daniel Mochon, Oliver Emrich, and Janet Schwartz. "What's the Value of a Like? Social Media Endorsements Don't Work the Way You Might Think." Harvard Business Review 95, no. 2 (March–April 2017): 108–115.
- April 2018
- Exercise
Stoy Foods: Role Information for Milan Stoyanovic
By: John Beshears
In this simulation exercise, four family members must negotiate over the future of the family business. Should the business be sold to a strategic buyer, or should the family retain control? If the business is sold, how should the proceeds of the sale be distributed... View Details
Keywords: Succession; Sale Of Business; Understanding Interests; Value Creation; Family Business; Business Exit or Shutdown; Negotiation; Ownership Stake; Perspective; Agreements and Arrangements
Beshears, John. "Stoy Foods: Role Information for Milan Stoyanovic." Harvard Business School Exercise 918-046, April 2018.