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Show Results For
- All HBS Web
(10,104)
- People (46)
- News (2,520)
- Research (5,200)
- Events (70)
- Multimedia (123)
- Faculty Publications (3,433)
- 30 Jan 2024
- Research & Ideas
‘Intrinsic Joy’ Sparks Ideas Better than Cash
user contributions spiked, generating 27 percent more repos compared with those that weren’t eligible for sponsorship. Once the beta period ended, sponsorable users contributed 30 percent more repos than non-sponsorable users. But once a... View Details
- Research Summary
Optimal Heteroskedasticity Autocorrelation Consistent Covariance Estimators for GMM Weighting Matrices
This paper considers the optimal bias-variance tradeoff for estimators of the long run covariance matrix used to generate GMM weighting matrices in time series contexts. Minimum MSE HAC estimators do not yield minimum MSE GMM estimators. Instead, achieving... View Details
- Research Summary
Teaching Information Technology
Upton is also developing a tutorial and a case-based module for the MBA program, as well as external audiences. The objective of this work is to develop materials that provide general managers with sufficient knowledge of Information Systems to be effective in the... View Details
- December 1, 2023
- Article
When Charismatic CEOs Are an Asset—and When They’re a Liability
By: Nitin Nohria
Starting in the 1980s, a generation of larger-than-life CEOs became full-blown celebrity, but over time, research suggested that charismatic CEOs tended to have drawbacks at leaders. However, charisma can be especially useful in two business concepts with big unknowns:... View Details
Keywords: Leadership Style; Business Startups; Risk and Uncertainty; Organizational Change and Adaptation
Nohria, Nitin. "When Charismatic CEOs Are an Asset—and When They’re a Liability." Harvard Business Review (website) (December 1, 2023).
- July–August 2012
- Article
A Better Way to Tax U.S. Businesses
By: Mihir Desai
The article argues that U.S. taxation reform should reduce corporate taxes, incorporate an awareness of the global marketplace, and generate revenue-neutral incentives for innovation. According to the article, a reduction in corporate tax rates would be offset by a tax... View Details
Keywords: Corporate Social Responsibility and Impact; Taxation; Globalization; Labor; Innovation and Invention; United States
Desai, Mihir. "A Better Way to Tax U.S. Businesses." Harvard Business Review 90, nos. 7-8 (July–August 2012): 135–139.
- July 1988 (Revised May 1995)
- Case
Du Pont's Artificial Intelligence Implementation Strategy
Describes Du Pont's attempt to follow a "small is beautiful" type approach toward implementing expert systems technology. Intended to illustrate that there is no "one right way" to implement expert systems and that the small systems approach can be a viable strategy... View Details
Sviokla, John J. "Du Pont's Artificial Intelligence Implementation Strategy." Harvard Business School Case 189-036, July 1988. (Revised May 1995.)
- December 1997 (Revised September 2014)
- Exercise
Discount and Hawkins Exercise: Confidential Instructions for Landlord
This simulation involves a negotiation between a real estate developer and a prospective anchor tenant in a proposed shopping center. Students are assigned roles, given confidential information, and asked to try to break the impasse over the "use, assignment, and... View Details
Wheeler, Michael A. "Discount and Hawkins Exercise: Confidential Instructions for Landlord." Harvard Business School Exercise 898-130, December 1997. (Revised September 2014.)
- 25 Feb 2011
- News
Rebuilding Egypt: How companies can fill the vacuum of trust
- 11 May 2011
- News
Multinational manufacturers: Moving back to America
- 01 Apr 2020
- News
SMEs and Covid-19 – a ticking time bomb
- 01 Jun 2015
- News
Q&A With Harvard Professor Sunil Gupta
- 14 Apr 2016
- News
5 Reasons Good Deals Get Rejected
- June 2014
- Supplement
Chung and Dasgupta: Information for Jordan Ramirez
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: Performance Appraisal; Performance Measurement; Employee Feedback; Motivation; Promotions; 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 Jordan Ramirez." Harvard Business School Supplement 914-046, June 2014.
The Hidden Costs of Flexible Labor Models: How Working Multiple Jobs Affects Employees
As operations increasingly rely upon flexible labor models — such as gig, part-time, and remote work — it has become commonplace for individuals to work multiple jobs. Across three studies, relying on a combination of... View Details
- Web
Global Impact of the Collapse | Baker Library | Bloomberg Center | Harvard Business School
Introduction 1840s – 1880s General Merchants to Commodities Brokers 1880s – 1920s Investment Banking & Securities Underwriting 1920s – 1960s Investing in Emerging Industries 1850–1968 Lehman Brothers Family Partners 1960s – 2000s... View Details
- Research Summary
Risk, Trust and Escalation Behavior of Owner Managers
Professor Montgomery and Professor Deepak Malhotra (HBS), together with scientists from Harvard's Program on Evolutionary Dynamics, are studying risk-related decision making of owner managers in newly-founded and established companies. This experimental... View Details
- Research Summary
Experiential Learning and Knowledge Mentors
Dorothy Leonard’s research on innovation and knowledge transfer has always emphasized learning by doing. During the past several years, she has been exploring how organizations can foster faster skills learning. While there are generational differences in... View Details
- August 2022
- Supplement
Zalora: Data-Driven Pricing Recommendations
By: Ayelet Israeli
This exercise can be used in conjunction with the main case "Zalora: Data-Driven Pricing" to facilitate class discussion without requiring data analysis from the students. Instead, the exercise presents reports that were created by the data science team to answer the... View Details
Keywords: Pricing; Pricing Algorithms; Dynamic Pricing; Ecommerce; Pricing Strategy; Pricing And Revenue Management; Apparel; Singapore; Startup; Demand Estimation; Data Analysis; Data Analytics; Exercise; Price; Internet and the Web; Apparel and Accessories Industry; Retail Industry; Fashion Industry; Singapore
Israeli, Ayelet. "Zalora: Data-Driven Pricing Recommendations." Harvard Business School Supplement 523-032, August 2022.
- August 2015 (Revised January 2017)
- Technical Note
From Correlation to Causation
By: Feng Zhu and Karim R. Lakhani
To make sound business decisions, managers must be comfortable with the concepts of correlation and causation. This background note provides an overview of correlation and causation using examples and explains why the former does not imply the latter. It also describes... View Details
Zhu, Feng, and Karim R. Lakhani. "From Correlation to Causation." Harvard Business School Technical Note 616-009, August 2015. (Revised January 2017.)
- 2013
- Chapter
Behavioral Corporate Finance: A Current Survey
By: Malcolm Baker and Jeffrey Wurgler
We survey the theory and evidence of behavioral corporate finance, which generally takes one of two approaches. The market timing and catering approach views managerial financing and investment decisions as rational managerial responses to securities mispricing. The... View Details
Keywords: Managerial Roles; Theory; Corporate Finance; Financial Management; Investment; Market Timing; Behavioral Finance; Prejudice and Bias; Economics; Forecasting and Prediction
Baker, Malcolm, and Jeffrey Wurgler. "Behavioral Corporate Finance: A Current Survey." In Handbook of the Economics of Finance, Volume 2A: Corporate Finance, edited by George M. Constantinides, Milton Harris, and Rene M. Stulz, 357–424. Handbooks in Economics. New York: Elsevier, 2013.