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Show Results For
- All HBS Web
(9,004)
- People (48)
- News (2,747)
- Research (4,012)
- Events (40)
- Multimedia (66)
- Faculty Publications (1,510)
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- 2024
- Working Paper
Finance Without Exotic Risk
By: Pedro Bordalo, Nicola Gennaioli, Rafael La Porta and Andrei Shleifer
We address the joint hypothesis problem in cross-sectional asset pricing by using measured analyst expectations of earnings growth. We construct a firm-level measure of Expectations Based Returns (EBRs) that uses analyst forecast errors and revisions and shuts down any... View Details
Bordalo, Pedro, Nicola Gennaioli, Rafael La Porta, and Andrei Shleifer. "Finance Without Exotic Risk." NBER Working Paper Series, No. 33004, September 2024.
- May 2013
- Article
The Performance Frontier: Innovating for a Sustainable Strategy
By: Robert G. Eccles and George Serafeim
By now most companies have sustainability programs. They're cutting carbon emissions, reducing waste, and otherwise enhancing operational efficiency. But a mishmash of sustainability tactics does not add up to a sustainable strategy. To endure, a strategy must address... View Details
Keywords: Sustainability; Innovation; Environment; Corporate Reporting; Corporate Social Responsibility; Governance; Strategy; Value; Corporate Social Responsibility and Impact; Performance; Environmental Sustainability; Innovation and Invention
Eccles, Robert G., and George Serafeim. "The Performance Frontier: Innovating for a Sustainable Strategy." Harvard Business Review 91, no. 5 (May 2013): 50–60.
- September 2013 (Revised August 2024)
- Exercise
Process Analytics Simulation: Solutions
A set of exercises and instructions to be used with the Process Simulator software made by Pro Model. These exercises allow students to investigate the impact of variable processing times on the performance of simple in-line processes. Includes color exhibits. View Details
Huckman, Robert S., Aizan Radzi, Willy Shih, Roy D. Shapiro, and Michael W. Toffel. "Process Analytics Simulation: Solutions." Harvard Business School Exercise 614-029, September 2013. (Revised August 2024.)
- November 2017
- Teaching Note
Predicting Consumer Tastes with Big Data at Gap
By: Ayelet Israeli and Jill Avery
CEO Art Peck was eliminating his creative directors for The Gap, Old Navy, and Banana Republic brands and promoting a collective creative ecosystem fueled by the input of big data. Rather than relying on artistic vision, Peck wanted the company to use the mining of big... View Details
Keywords: Brands; Brand & Product Management; Big Data; "Marketing Analytics"; Consumer Behavior; Predictive Analytics; Forecasting; Preferences; Operation Management; Distribution Channels; Marketing; Marketing Channels; Marketing Strategy; Brands and Branding; Forecasting and Prediction; Data and Data Sets; Retail Industry; Fashion Industry; Apparel and Accessories Industry; United States; North America
- 26 May 2022
- HBS Case
Apple vs. Feds: Is iPhone Privacy a Basic Human Right?
Apple CEO Tim Cook didn’t come to his post with an activist agenda, yet when law enforcement officials began pressuring the company to hand over iPhone users’ data without their permission, Cook took what he believed was a moral stance to... View Details
Keywords: by Avery Forman
- September 2024
- Supplement
Revenue Solutions, LLC (B)
By: Richard S. Ruback and Royce Yudkoff
Pre-abstract: Instructors should consider the timing of making videos available to students, as they may reveal key case details.
Abstract: This (B) case supplement is designed for use by faculty only to support classroom instruction in conjunction with "Revenue... View Details
Keywords: Financial Strategy; Financial Management; Marketing; Joint Ventures; Brands and Branding; Partners and Partnerships; Small Business; Ownership; Consumer Products Industry; United States; California
Ruback, Richard S., and Royce Yudkoff. "Revenue Solutions, LLC (B)." Harvard Business School Multimedia/Video Supplement 225-708, September 2024.
- 2013
- Chapter
Who Chooses Board Members?
By: Ali Akyol and Lauren Cohen
We exploit a recent regulation passed by the US Securities and Exchange Commission (SEC) to explore the nomination of board members to US publicly traded firms. In particular, we focus on firms’ use of executive search firms versus allowing internal members (often... View Details
Keywords: Boards; Boards Of Directors; Executive Search Firms; Governance; SEC Regulation; Governing and Advisory Boards; Management Succession; Executive Compensation
Akyol, Ali, and Lauren Cohen. "Who Chooses Board Members?" In Advances in Financial Economics, Vol. 16, edited by Kose John, Anil K. Makhija, and Stephen P. Ferris, 43–77. Emerald Group Publishing, 2013.
- March 2007 (Revised May 2012)
- Case
PRG-Schultz International
By: Paul W. Marshall and James Weber
PRG-Schultz will run out of cash within a couple of months unless the new CEO can reduce costs and restructure the company's debt. PRG was the dominant market leader in the audit recovery industry. The industry consisted of firms which employed accounting professionals... View Details
Keywords: History; Organizational Change and Adaptation; Leadership; Restructuring; Cost Management; Insolvency and Bankruptcy; Borrowing and Debt; Accounting Audits; Accounting Industry
Marshall, Paul W., and James Weber. "PRG-Schultz International." Harvard Business School Case 807-126, March 2007. (Revised May 2012.)
- 2021
- Working Paper
Public Disclosure of Private Meetings: Does Observing Peers' Information Acquisition Affect Analysts' Attention Allocation?
By: Yi Ru, Ronghuo Zheng and Yuan Zou
We investigate the impact of observing peers’ information acquisition on financial analysts’ attention allocation. Using the timely disclosure mandate by the Shenzhen Stock Exchange as a setting, we find that, when analysts can observe that a firm is visited by other... View Details
Keywords: Attention Allocation; Informational Efficiency; Corporate Site Visits; Externalities; Information; Acquisition; Corporate Disclosure; Outcome or Result
Ru, Yi, Ronghuo Zheng, and Yuan Zou. "Public Disclosure of Private Meetings: Does Observing Peers' Information Acquisition Affect Analysts' Attention Allocation?" Harvard Business School Working Paper, No. 22-064, July 2021.
- 03 Sep 2024
- Research & Ideas
Is It Even Possible to Dam the Flow of Misleading Content Online?
As a polarizing US presidential election nears, moderating controversial content on social media poses a pressing problem for tech giants. But no matter how many employees they hire, lines of code they write, or new content policies they... View Details
- February 2008 (Revised April 2009)
- Case
Citigroup: Re-Branding in 2007 (A)
By: Rohit Deshpandé and Carin-Isabel Knoop
With its history of growth through acquisition, Citigroup has a conglomeration of sub-brands that need to be integrated and rationalized. Ajay Banga, CEO of Citi's Global Consumer Group International, chairs a task force to work through the process of re-branding the... View Details
Keywords: Mergers and Acquisitions; Business Conglomerates; Customer Focus and Relationships; Globalization; Growth Management; Brands and Branding; Organizational Culture; Competitive Strategy; Financial Services Industry
Deshpandé, Rohit, and Carin-Isabel Knoop. "Citigroup: Re-Branding in 2007 (A)." Harvard Business School Case 508-010, February 2008. (Revised April 2009.)
- May 1997 (Revised October 2005)
- Supplement
Ecolab, Inc. (G): Institutional Sales Conference
By: Ashish Nanda
Supplements the (A) case. Includes excerpts from speeches by Ecolab president Al Schuman, CEO Sandy Grieve, and three senior sales executives, and highlights the camaraderie and goodwill among senior executives of Ecolab's Institutional Division. May be used in place... View Details
Nanda, Ashish. "Ecolab, Inc. (G): Institutional Sales Conference." Harvard Business School Video Supplement 397-105, May 1997. (Revised October 2005.)
- 06 Jun 2018
- Research & Ideas
Cut Salaries or Cut People? The Best Way to Survive a Downturn
opportunity to use a “natural experiment” to explore how the agents would react. In November 2016, as the busy summer sales season was ending, the division head of the affected group changed incentives, de-emphasizing rewards for the most... View Details
Keywords: by Rachel Layne
- 11 Apr 2011
- Lessons from the Classroom
Teaching a ‘Lean Startup’ Strategy
features to allow useful feedback from early adopters. This makes it easier for the company to speed to market with subsequent customer-driven versions of the product. And it mitigates the likelihood of a company wasting View Details
- February 2024
- Case
Compass Pathways: Pioneering Psychedelic Treatment
By: Tiona Zuzul, Kisha Lashley and Gamze Yucaoglu
This case follows Compass Pathways, a pioneering company developing treatment for depression based on psilocybin, the compound found in ‘magic mushrooms.’ Psilocybin was a federally illegal substance in the U.S., and a “Schedule I” drug, defined as a drug “with no... View Details
Keywords: Commercialization; Corporate Strategy; Competitive Strategy; Product Launch; Health Testing and Trials; Research and Development; Laws and Statutes; Pharmaceutical Industry; Europe; United States; United Kingdom
Zuzul, Tiona, Kisha Lashley, and Gamze Yucaoglu. "Compass Pathways: Pioneering Psychedelic Treatment." Harvard Business School Case 724-412, February 2024.
- 16 Dec 2002
- Lessons from the Classroom
Marrying Distance and Classroom Education
fostering long-time learning. One of those things that I took away was what a tremendous challenge it was to try to generate an online discussion in advance of the face-to-face.— Brian DeLacey DL: That's one point, yes, but we do that pretty much all the time. That's... View Details
Keywords: by Sean Silverthorne
- August 2011 (Revised April 2013)
- Case
Language and Globalization: 'Englishnization' at Rakuten (A)
By: Tsedal Neeley
Hiroshi Mikitani, the CEO of Rakuten, (Japan's largest online retailer), is at the helm of an organization that is rapidly expanding into global markets. In a critical stride toward becoming the world's No. 1 Internet services company, Mikitani announces... View Details
Keywords: Teaching; Human Capital; Change Management; Transformation; Social Enterprise; Communication Strategy; Internet and the Web; Disruptive Innovation; Organizational Change and Adaptation; Strategic Planning; Leadership; Global Strategy; Technology Industry; Retail Industry; Japan
Neeley, Tsedal. "Language and Globalization: 'Englishnization' at Rakuten (A)." Harvard Business School Case 412-002, August 2011. (Revised April 2013.)
- April 2008
- Case
A Day in the Life of Alex Sander: Driving in the Fast Lane at Landon Care Products
By: Larry E. Greiner and Elizabeth Collins
Alex Sander is a new product manager whose drive and talents are attractive to management, but whose intolerant style has alienated employees. This tension is presented against the backdrop of a 360° performance review process. Sander works in the Toiletries Division... View Details
Keywords: Management Style; Conflict Management; Behavior; Management Practices and Processes; Talent and Talent Management; Mergers and Acquisitions; Problems and Challenges; Consumer Products Industry; United States; Europe
Greiner, Larry E., and Elizabeth Collins. "A Day in the Life of Alex Sander: Driving in the Fast Lane at Landon Care Products." Harvard Business School Brief Case 082-177, April 2008.
- 2014
- Working Paper
The Diseconomies of Queue Pooling: An Empirical Investigation of Emergency Department Length of Stay
By: Hummy Song, Anita L. Tucker and Karen L. Murrell
We conduct an empirical investigation of the impact of queue management on patients' average wait time and length of stay (LOS). Using an Emergency Department's (ED) patient-level data from 2007 to 2010, we find that patients' average wait time and LOS are longer when... View Details
Keywords: Pooling; Queue Management; Strategic Servers; Social Loafing; Empirical Operations; Health Care; Fairness; Management Practices and Processes; Service Delivery; Health Care and Treatment; Health Industry
Song, Hummy, Anita L. Tucker, and Karen L. Murrell. "The Diseconomies of Queue Pooling: An Empirical Investigation of Emergency Department Length of Stay." Working Paper. (October 2014.)
- November 2022 (Revised April 2023)
- Supplement
HTC and Virtual Reality (B)
By: Andy Wu and Matt Higgins
In April 2023, Cher Wang, CEO and Chairwoman of HTC, reflected on her time as a leader in the virtual reality industry from her office high above Taoyuan City, Taiwan. It had been a roller coaster ride of new product introductions and unexpected challenges for HTC and... View Details
Keywords: VR; Virtual Reality; Strategy; Metaverse; Market Entry and Exit; Competition; Technology Industry; Taiwan; China; United States
Wu, Andy, and Matt Higgins. "HTC and Virtual Reality (B)." Harvard Business School Supplement 723-403, November 2022. (Revised April 2023.)