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Show Results For
- All HBS Web
(4,559)
- People (6)
- News (631)
- Research (3,462)
- Events (23)
- Multimedia (7)
- Faculty Publications (2,189)
- Article
Investor Activism and Takeovers
By: Robin Greenwood and Michael Schor
Recent work documents large positive abnormal returns around the time that a hedge fund announces its activist intentions with a publicly listed firm. We show that these returns are largely explained by the ability of activists to force target firms into a takeover: In... View Details
Keywords: Mergers and Acquisitions; Private Equity; Investment Return; Investment Activism; Investment Portfolio; Public Ownership
Greenwood, Robin, and Michael Schor. "Investor Activism and Takeovers." Journal of Financial Economics 92, no. 3 (June 2009): 362–375.
Navigating the Jagged Technological Frontier: Field Experimental Evidence of the Effects of AI on Knowledge Worker Productivity and Quality
The public release of Large Language Models (LLMs) has sparked tremendous interest in how humans will use Artificial Intelligence (AI) to accomplish a variety of tasks. In our study conducted with Boston Consulting Group, a global management consulting firm, we examine... View Details
- Article
Dissecting Costs of CT Study: Application of TDABC (Time-driven Activity-based Costing) in a Tertiary Academic Center
By: Robert S. Kaplan, Yoshimi Anzai, Marta E. Heilbrun, Derek Haas, Luca Boi, Kirk Moshre, Satoshi Minoshima and Vivian S. Lee
The lack of understanding the true costs (not charges) of delivering health care services poses tremendous challenges in the containment of health care costs. In this study, we applied an established cost accounting method, time-driven activity-based costing (TDABC),... View Details
Keywords: Healthcare Costs; Medical Imaging; Computed Tomography; Activity-Based Costing; Cost Accounting; Activity Based Costing and Management; Health Care and Treatment; Performance Efficiency; Health Industry
Kaplan, Robert S., Yoshimi Anzai, Marta E. Heilbrun, Derek Haas, Luca Boi, Kirk Moshre, Satoshi Minoshima, and Vivian S. Lee. "Dissecting Costs of CT Study: Application of TDABC (Time-driven Activity-based Costing) in a Tertiary Academic Center." Academic Radiology 24, no. 2 (February 2017): 200–208.
- April 2011 (Revised January 2013)
- Supplement
Felipe Calderón: Leading with Light and Power (C)
By: J. Bruce Harreld and David Lane
This sequence of cases explores how leaders get their team focused on framing, analyzing, and ultimately acting upon complex decisions. The A case provides an inside look as President of Mexico, Felipe Calderon, works with his cabinet ministers to decide how to... View Details
Keywords: Management Analysis, Tools, and Techniques; Decision Choices and Conditions; Cases; Leadership Style; Crime and Corruption; State Ownership; Problems and Challenges; Risk and Uncertainty; Economics; Finance; Performance; Management Teams; Energy Industry; Mexico City
Harreld, J. Bruce, and David Lane. "Felipe Calderón: Leading with Light and Power (C)." Harvard Business School Supplement 811-094, April 2011. (Revised January 2013.)
- 06 Nov 2018
- First Look
New Research and Ideas, November 6, 2018
forthcoming Management Science Patent Trolls: Evidence from Targeted Firms By: Cohen, Lauren, Umit Gurun, and Scott Duke Kominers Abstract—We provide the first large-sample evidence on the behavior and impact of nonpracticing entities... View Details
Keywords: Dina Gerdeman
- 01 Sep 2023
- News
Bless this Stress
National Geographic for Disney+/Craig Parry In the first episode of the National Geographic docuseries Limitless with Chris Hemsworth, Modupe Akinola (MBA 2001/PhDOB 2009) and the Australian actor gaze across downtown Sydney to a skyscraper in the distance, teetering... View Details
- June 2014
- Supplement
Chung and Dasgupta: Information for Casey Clark
By: Ian Larkin and Karen Huang
The "Promotion Process at Chung and Dasgupta, LLP" set of cases explores the roles of general and firm-specific human capital in employee performance measurement, feedback, and promotion/compensation decisions. In the cases, a leading law firm must decide whether to... View Details
Keywords: Human Capital; Performance Evaluation; Management Systems; Compensation and Benefits; Retention; Legal Services Industry; United States; Massachusetts
Larkin, Ian, and Karen Huang. "Chung and Dasgupta: Information for Casey Clark." Harvard Business School Supplement 914-047, June 2014.
- 17 May 2017
- Working Paper Summaries
Turbulence, Firm Decentralization and Growth in Bad Times
- December 1998
- Case
Pioneer Hi-Bred: Turning Seeds Into Factories
By: F. Warren McFarlan and Melissa Dailey
The agricultural sector is among the preeminent information technology users in our economy," exclaimed an August 1998 Forbes ASAP survey of the U.S. economy's best and worst users of information technology (IT). The survey designated Pioneer Hi-Bred International,... View Details
Keywords: Agribusiness; Multinational Firms and Management; Information Management; Infrastructure; Business Strategy; Information Technology; Agriculture and Agribusiness Industry; Iowa
McFarlan, F. Warren, and Melissa Dailey. "Pioneer Hi-Bred: Turning Seeds Into Factories." Harvard Business School Case 399-095, December 1998.
- 03 Dec 2024
- HBS Seminar
Jing Dong, Columbia
- 2010
- Working Paper
A New Model of Leadership (PDF File of Keynote Slides)
By: Michael C. Jensen and Allan L. Scherr
In this paper we provide a new definition of leadership that gives organizations and individuals access to new power, performance and accomplishment. In our model leadership consists of four critical elements The creation of a vision for the future that represents a... View Details
- 07 Oct 2011
- Working Paper Summaries
What Environmental Ratings Miss
Keywords: by Auden Schendler & Michael Toffel
- November 2007
- Article
Solve the Succession Crisis by Growing Inside-Outside Leaders
By: Joseph L. Bower
This article includes a one-page preview that quickly summarizes the key ideas and provides an overview of how the concepts work in practice along with suggestions for further reading. In his interviews and data analysis, Harvard Business School professor Bower found... View Details
Keywords: Talent and Talent Management; Leadership Development; Management Practices and Processes; Management Succession; Planning
Bower, Joseph L. "Solve the Succession Crisis by Growing Inside-Outside Leaders." Harvard Business Review 85, no. 11 (November 2007).
- January 2010 (Revised April 2013)
- Case
Aubrey McClendon's Special Incentive Compensation at Chesapeake Energy (A)
By: Paul Healy, Clayton S. Rose and Aldo Sesia
Aubrey McClendon, founder and CEO of Chesapeake Energy, was, according to Fortune Magazine, the highest paid U.S. CEO in 2008 receiving over $100 million in total compensation. McClendon received this compensation despite a significant drop in the company's stock price... View Details
Keywords: Financial Statements; Financial Reporting; Price; Stock Options; Valuation; Joint Ventures; Business Growth and Maturation; Economic Growth; Growth and Development Strategy; Change Management; Energy Industry; United States
Healy, Paul, Clayton S. Rose, and Aldo Sesia. "Aubrey McClendon's Special Incentive Compensation at Chesapeake Energy (A)." Harvard Business School Case 110-047, January 2010. (Revised April 2013.)
- Program
The Business of Entertainment, Media, and Sports
Summary Nowhere has the impact of digital technology been felt more keenly than in the entertainment world, where it has dramatically changed how products are developed and managed—and how talent connects with audiences. In this entertainment View Details
- February 2010 (Revised June 2022)
- Case
Dollarama Inc.
By: Andre F. Perold
Dollarama is the leading operator of dollar stores in Canada. The firm performed extraordinarily well after a leveraged buyout in 2004 and recently executed a highly successful IPO. The company sources its goods primarily from Asia. It has strong brand recognition and... View Details
Keywords: Price; Growth and Development Strategy; Product Positioning; Supply Chain; Competitive Advantage; Valuation; Consumer Products Industry; Retail Industry; Canada
Perold, Andre F. "Dollarama Inc." Harvard Business School Case 210-041, February 2010. (Revised June 2022.)
- January 2011 (Revised April 2012)
- Case
BBVA Compass: Marketing Resource Allocation
By: Sunil Gupta and Joseph Davies-Gavin
BBVA Compass, the 15th largest commercial bank in the U.S., is a part of the BBVA Group of Spain, the second largest bank in Spain with $755 billion in assets. In December 2010, Frank Sottosanti, Chief Marketing Officer of BBVA Compass, was reviewing the marketing... View Details
Keywords: Advertising; Resource Allocation; Marketing Channels; Marketing Strategy; Performance Evaluation; Banking Industry; United States
Gupta, Sunil, and Joseph Davies-Gavin. "BBVA Compass: Marketing Resource Allocation." Harvard Business School Case 511-096, January 2011. (Revised April 2012.)
- 28 Aug 2018
- First Look
New Research and Ideas, August 28, 2018
influence, intermittent social influence, or no social influence. Groups in the intermittent social-influence treatment found the optimum solution frequently (like groups without influence) but had a high mean performance (like groups... View Details
Keywords: Dina Gerdeman
- June 1997 (Revised February 2000)
- Case
Walker and Company: Profit Plan Decisions
By: Robert L. Simons and Ramsey Walker
Ramsey Walker, a second-year MBA student, must decide how to control a family business as an absentee owner. After providing background details on the publishing industry, the case requires the reader to: 1) make a product segmentation decision; 2) prepare a profit... View Details
Keywords: Organizational Structure; Family and Family Relationships; Market Design; Management Systems; Planning; Profit; Performance Evaluation; Segmentation; Corporate Strategy; Investment Return; Publishing Industry
Simons, Robert L., and Ramsey Walker. "Walker and Company: Profit Plan Decisions." Harvard Business School Case 197-084, June 1997. (Revised February 2000.)
- Article
Reaching for Yield in the Bond Market
By: Bo Becker and Victoria Ivashina
Reaching for yield—the propensity to buy riskier assets in order to achieve higher yields—is believed to be an important factor contributing to the credit cycle. This paper analyzes this phenomenon in the corporate bond market. Specifically, we show evidence for... View Details
Keywords: Fixed Income; Reaching For Yield; Financial Intermediation; Insurance Companies; Insurance; Assets; Bonds; Investment Return; Investment Portfolio; Risk Management; Insurance Industry
Becker, Bo, and Victoria Ivashina. "Reaching for Yield in the Bond Market." Journal of Finance 70, no. 5 (October 2015): 1863–1902.