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- All HBS Web
(4,799)
- People (11)
- News (1,753)
- Research (2,100)
- Events (17)
- Multimedia (93)
- Faculty Publications (807)
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- November 1990 (Revised August 1996)
- Background Note
Sampling and Statistical Inference
An introduction to sampling and statistical inference that covers the main concepts (confidence intervals, tests of statistical significance, choice of sample size) that are needed in making inferences about a population mean or percent. Includes discussion of problems... View Details
Schleifer, Arthur, Jr. "Sampling and Statistical Inference." Harvard Business School Background Note 191-092, November 1990. (Revised August 1996.)
- May–June 2023
- Article
Analytics for Marketers: When to Rely on Algorithms and When to Trust Your Gut
By: Fabrizio Fantini and Das Narayandas
Advanced analytics can help companies solve a host of management problems, including those related to marketing, sales, and supply-chain operations, which can lead to a sustainable competitive advantage. But as more data becomes available and advanced analytics are... View Details
Fantini, Fabrizio, and Das Narayandas. "Analytics for Marketers: When to Rely on Algorithms and When to Trust Your Gut." Harvard Business Review 101, no. 3 (May–June 2023): 82–91.
- Research Summary
Overview
By: Lynn S. Paine
My work focuses on boards of directors and corporate governance. I am currently developing new cases and materials for our MBA and Executive offerings in this area and working on a project entitled The Future of Corporate Governance. In addition, I am currently... View Details
- August 2023
- Case
Salma Qarnain: Spaceships to Broadway
By: Leslie Perlow, Mel Martin and Hannah Weisman
Salma Qarnain, daughter of Pakistani Muslim immigrants, is an engineer trained at Stanford and MIT. She began her career building spacecrafts but 30 years later finds herself pursuing her calling, acting on Broadway. The case explores Qarnain’s career path, family... View Details
Keywords: Personal Development and Career; Job Search; Job Design and Levels; Happiness; Identity; Well-being; Work-Life Balance; Family and Family Relationships; Theater Entertainment; Film Entertainment; Talent and Talent Management; Entertainment and Recreation Industry; Motion Pictures and Video Industry; Aerospace Industry; United States; New York (city, NY); Boston; California
- January–March 2020
- Article
Inaction and Decision Making in Moral Conflicts
By: Netta Barak-Corren and Max Bazerman
People regularly face conflicts in which obeying one moral requirement means transgressing another. Moral conflicts require difficult decisions: a person believes she should take both actions, but doing both is impossible. In this paper, we examine a common form of... View Details
Barak-Corren, Netta, and Max Bazerman. "Inaction and Decision Making in Moral Conflicts." Art. 100703. Special Issue on 21st Century Decision Making. Organizational Dynamics 49, no. 1 (January–March 2020).
- October 1988 (Revised November 2006)
- Background Note
Aspects of Sales Management: An Introduction
Discusses certain general issues that affect sales-management requirements in most companies: 1) the nature of the salesperson's "boundary role" in the organization, and 2) the relevance and limits of compensation policies as a key means of affecting the salesperson's... View Details
Keywords: Salesforce Management
Cespedes, Frank V. "Aspects of Sales Management: An Introduction." Harvard Business School Background Note 589-061, October 1988. (Revised November 2006.)
- November 2006
- Case
The Pine Street Initiative at Goldman Sachs
By: Boris Groysberg, Scott A. Snook and David Lane
Almost five years had passed since Goldman Sachs launched its innovative leadership development initiative called Pine Street. Focused primarily on developing Goldman's most senior managers, Pine Street had evolved significantly since its inception in November of 1999.... View Details
Keywords: Executive Education; Personal Development and Career; Leadership Development; Business Education; Financial Services Industry
Groysberg, Boris, Scott A. Snook, and David Lane. "The Pine Street Initiative at Goldman Sachs." Harvard Business School Case 407-053, November 2006.
- September 2017 (Revised July 2021)
- Case
Asset Allocation at the Cook County Pension Fund
By: Emil Siriwardane, Juliane Begenau and Yuval Gonczarowski
Nickol Hackett, chief investment officer of the Cook County Pension Fund, is responsible for investing the fund’s $9 billion worth of assets on behalf of the employees of Cook County, Illinois. Like many other defined-benefit pensions at the time, the Cook County... View Details
Siriwardane, Emil, Juliane Begenau, and Yuval Gonczarowski. "Asset Allocation at the Cook County Pension Fund." Harvard Business School Case 218-030, September 2017. (Revised July 2021.)
- February 1997 (Revised July 2001)
- Background Note
Introduction to Activity-Based Costing
By: Robert S. Kaplan
Introduces the fundamental notions of activity-based costing (ABC). Motivates ABC by means of a simple example, a single and a diversified pen factory. Proceeds to show how ABC assigns costs more accurately to products and customers by: 1) identifying the activities... View Details
Keywords: Activity Based Costing and Management
Kaplan, Robert S. "Introduction to Activity-Based Costing." Harvard Business School Background Note 197-076, February 1997. (Revised July 2001.)
- September 1992 (Revised March 1997)
- Case
Summit Distributors (A)
By: William J. Bruns Jr. and Amy P. Hutton
Summit Distributors was in danger of violating loan covenants because of slow economic activity and forecasted losses and was faced with a choice. Changing the inventory valuation method from LIFO to FIFO would avoid default but would require higher future income... View Details
Keywords: Taxation; Cost Accounting; Cash Flow; Interest Rates; Economic Systems; Borrowing and Debt; Financial Statements; Valuation; Accounting Audits; Financing and Loans; Accounting Industry; Legal Services Industry
Bruns, William J., Jr., and Amy P. Hutton. "Summit Distributors (A)." Harvard Business School Case 193-053, September 1992. (Revised March 1997.)
- September 2005 (Revised August 2006)
- Case
Bain & Company's IT Practice (A)
In late 2001, the consultancy Bain must decide whether to launch information technology as a practice area within the firm. The senior executives who are Bain's clients have been asking more and more IT-related questions of the firm's partners, who find themselves... View Details
McAfee, Andrew P. "Bain & Company's IT Practice (A)." Harvard Business School Case 606-010, September 2005. (Revised August 2006.)
- 2003
- Article
Confirming Management Earnings Forecasts, Earnings Uncertainty, and Stock Returns
By: Michael B. Clement, Richard Frankel and Jeffrey Miller
In this study we examine the association among confirming management forecasts, stock prices, and analyst expectations. Confirming management forecasts are voluntary disclosures by management that corroborate existing market expectations about future earnings. This... View Details
Clement, Michael B., Richard Frankel, and Jeffrey Miller. "Confirming Management Earnings Forecasts, Earnings Uncertainty, and Stock Returns." Journal of Accounting Research 41, no. 4 (2003): 653–679.
- April 2015 (Revised June 2020)
- Case
Comcast Corporation (A)
In March 2015, the U.S. television industry received a major wake-up call. HBO, a premium cable channel with over 30 million subscribers, had announced it would begin offering a standalone streaming service. This new service would allow customers to bypass the cable... View Details
Keywords: Cable Television; HBO; Industry Evolution; Television Entertainment; Disruption; Business Model; Competitive Strategy; Media and Broadcasting Industry
Gupta, Sunil, Henry McGee, Felix Oberholzer-Gee, and Margaret L. Rodriguez. "Comcast Corporation (A)." Harvard Business School Case 715-457, April 2015. (Revised June 2020.)
- September 2023 (Revised October 2023)
- Case
Ghassan Nuqul and the Nuqul Group: Preserving a Father's Legacy
By: Christina R. Wing, Lauren Cohen and Alpana Thapar
The Nuqul Group was established in 1952 by Elia Nuqul, a Palestinian refugee who fled his hometown in 1948 with his family to Jordan. He overcame many hardships in his initial years there, but subsequently started a trading business that grew to become one of Jordan’s... View Details
Keywords: Family Business; Family Ownership; Organizational Change and Adaptation; Management Succession; Jordan
Wing, Christina R., Lauren Cohen, and Alpana Thapar. "Ghassan Nuqul and the Nuqul Group: Preserving a Father's Legacy." Harvard Business School Case 624-030, September 2023. (Revised October 2023.)
- May – June 2006
- Article
Choose the Right Measures, Drive the Right Strategy
By: Dennis Campbell
Metrics overload is a common problem that can have serious consequences: Specifically, it can make it difficult for employees to see what actions they should take to execute strategic objectives. Having too many metrics dilutes the focus and invariably means many are... View Details
Campbell, Dennis. "Choose the Right Measures, Drive the Right Strategy." Balanced Scorecard Report (May–June 2006).
- August 2018 (Revised July 2019)
- Background Note
Conducting a Kaizen
By: Willy Shih
Kaizen, meaning change for the better in Japanese, is a set of activities directed at improving standardized work, equipment, and procedures for carrying out daily production or other business operations. It was popularized by Toyota as an integral part of its Toyota... View Details
Keywords: Best Practices; Continuous Improvement; Kaizen; Process Improvement; 5S; Muda; Toyota Production System; Production; Service Operations; Performance Improvement; North and Central America; Asia; Japan
Shih, Willy. "Conducting a Kaizen." Harvard Business School Background Note 619-016, August 2018. (Revised July 2019.)
- January 2010 (Revised March 2010)
- Background Note
A Note on Direct Selling in Developing Economies
By: Michael Chu and Joel Emilio Bregman Segre
Informal and formal direct selling play a particularly important role in developing countries characterized by markets with limited retail sectors. This note explores the practice of direct selling for the company, the sales person, and the consumer, as well as the... View Details
Keywords: Customers; Developing Countries and Economies; Marketing Channels; Marketing Strategy; Emerging Markets; Sales
Chu, Michael, and Joel Emilio Bregman Segre. "A Note on Direct Selling in Developing Economies." Harvard Business School Background Note 310-068, January 2010. (Revised March 2010.)
- February 2008 (Revised May 2008)
- Case
Tad O'Malley: The Investment Conundrum
By: Felda Hardymon, Josh Lerner and Ann Leamon
Tad O'Malley has just started as an associate with Empire Investment Group. He must evaluate three investment opportunities facing the big leveraged buyout firm. All are global, but each pertains to different offices and each deal has different strengths and... View Details
Keywords: Leveraged Buyouts; Decision Choices and Conditions; Private Equity; Investment; Strength and Weakness; Negotiation Deal; Personal Development and Career
Hardymon, Felda, Josh Lerner, and Ann Leamon. "Tad O'Malley: The Investment Conundrum." Harvard Business School Case 808-125, February 2008. (Revised May 2008.)
- March 2007
- Supplement
Bain & Company, Inc.
In late 2001, the consultancy Bain must decide whether to launch information technology as a practice area within the firm. The senior executives who are Bain's clients have been asking more and more IT-related questions of the firm's partners, who find themselves... View Details
Keywords: Organizational Change and Adaptation; Information Technology; Market Entry and Exit; Information Technology Industry; Consulting Industry
McAfee, Andrew P. "Bain & Company, Inc." Harvard Business School Video Supplement 607-704, March 2007.
- 01 Aug 2017
- Working Paper Summaries
Business History, the Great Divergence and the Great Convergence
Keywords: by Geoffrey Jones