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Show Results For
- All HBS Web
(2,433)
- People (2)
- News (494)
- Research (1,673)
- Events (20)
- Multimedia (9)
- Faculty Publications (748)
- October 2018 (Revised September 2022)
- Case
Stock-Based Compensation at Twitter
By: Jonas Heese, Zeya Yang and Mike Young
Olivia Nash, an analyst at leading hedge fund BlueShark Capital Management, had just finished listening to the hour-long earnings call for Twitter’s Q4 2017 results. Was Twitter doing well? That depended on which numbers she chose to believe. According to Generally... View Details
Keywords: Twitter; Non-GAAP Disclosure; Stock-based Compensation; Earnings Management; Corporate Disclosure; Compensation and Benefits; Stocks; Measurement and Metrics
Heese, Jonas, Zeya Yang, and Mike Young. "Stock-Based Compensation at Twitter." Harvard Business School Case 119-032, October 2018. (Revised September 2022.)
- 2018
- Working Paper
Averaging Probability Forecasts: Back to the Future
By: Robert L. Winkler, Yael Grushka-Cockayne, Kenneth C. Lichtendahl Jr. and Victor Richmond R. Jose
The use and aggregation of probability forecasts in practice is on the rise. In this position piece, we explore some recent, and not so recent, developments concerning the use of probability forecasts in decision-making. Despite these advances, challenges still exist.... View Details
Keywords: Probability Forecast; Forecast Combination; Forecast Evaluation; Decision Analysis; Forecasting and Prediction; Decision Making; Analysis
Winkler, Robert L., Yael Grushka-Cockayne, Kenneth C. Lichtendahl Jr., and Victor Richmond R. Jose. "Averaging Probability Forecasts: Back to the Future." Harvard Business School Working Paper, No. 19-039, October 2018.
- June 2020
- Article
Informing Dissent
By: Hillary Greene and Dennis Yao
The first part of this commentary argues that because the production of dissent depends on the availability of information, greater attention should focus on government restrictions on access to official information. At no time is this more important than when... View Details
Keywords: Dissent; Information Monopoly; Economics Of Speech; Freedom Of Information Act (FOIA); Self-censorship; Social Pressure; Information; Government and Politics; Spoken Communication; Society
Greene, Hillary, and Dennis Yao. "Informing Dissent." Law, Culture and the Humanities 16, no. 2 (June 2020): 200–212.
- Summer 2015
- Article
Investment Incentives in Open-Source and Proprietary Two-Sided Platforms
By: Ramon Casadesus-Masanell and Gaston Llanes
We study incentives to invest in platform quality in open-source and proprietary two-sided platforms. Open platforms have open access, and developers invest to improve the platform. Proprietary platforms have closed access, and investment is done by the platform owner.... View Details
Casadesus-Masanell, Ramon, and Gaston Llanes. "Investment Incentives in Open-Source and Proprietary Two-Sided Platforms." Journal of Economics & Management Strategy 24, no. 2 (Summer 2015): 306–324.
- April 2014
- Article
Who Lives in the C-Suite? Organizational Structure and the Division of Labor in Top Management
By: Maria Guadalupe, Hongyi Li and Julie Wulf
Top management structures in large U.S. firms have changed significantly since the mid-1980s. While the size of the executive team—the group of managers reporting directly to the CEO—doubled during this period, this growth was driven primarily by an increase in... View Details
Keywords: Communication; Functions; Centralization; M-form; Hierarchy; Top Management Team; C-Suite; Activities; Organizational Change and Adaptation; Diversification; Managerial Roles; Organizational Design; Information Technology; Organizational Structure; Management Teams; United States
Guadalupe, Maria, Hongyi Li, and Julie Wulf. "Who Lives in the C-Suite? Organizational Structure and the Division of Labor in Top Management." Management Science 60, no. 4 (April 2014): 824–844.
- 2011
- Working Paper
Charitable Giving When Altruism and Similarity Are Linked
By: Julio J. Rotemberg
This paper presents a model in which anonymous charitable donations are rationalized by two human tendencies drawn from the psychology literature. The first is people's disproportionate disposition to help those they agree with while the second is the dependence of... View Details
Keywords: Philanthropy and Charitable Giving; Mathematical Methods; Attitudes; Interests; Perception; Wealth and Poverty
Rotemberg, Julio J. "Charitable Giving When Altruism and Similarity Are Linked." NBER Working Paper Series, No. 17585, November 2011.
- March 2006
- Case
The Whitesides Lab
By: H. Kent Bowen and Francesca Gino
A significant part of the long-term economic growth in developed economies depends on the translation of scientific research into new products and processes. Focuses on the front end of this value creation stream. The laboratory of George Whitesides has a 30-year... View Details
Keywords: Research; Performance Productivity; Economic Growth; Infrastructure; Creativity; Groups and Teams; Value Creation; Factories, Labs, and Plants; Leadership; Resource Allocation
Bowen, H. Kent, and Francesca Gino. "The Whitesides Lab." Harvard Business School Case 606-064, March 2006.
- February 2003 (Revised May 2003)
- Case
Mobile Energy Services Company
By: Benjamin C. Esty and Aldo Sesia
When Al "Chainsaw" Dunlap became CEO of the Scott Paper Co., the company owned a large, vertically integrated production facility in Mobile, Alabama. Dunlap sold part of the production facility, a cogeneration power plant (later known as Mobile Energy Services Co.), to... View Details
Keywords: Mergers and Acquisitions; Risk and Uncertainty; Contracts; Agreements and Arrangements; Investment; Projects; Vertical Integration; Energy Sources; Bonds; Ownership; Restructuring; Energy Industry; Alabama
Esty, Benjamin C., and Aldo Sesia. "Mobile Energy Services Company." Harvard Business School Case 203-061, February 2003. (Revised May 2003.)
The Air War Versus The Ground Game: An Analysis of Multi-Channel Marketing in U.S. Presidential Elections
This study jointly examines the effects of television advertising and field operations in U.S. presidential elections, with the former referred to as the “air war” and the latter as the “ground game.” Specifically, the study focuses on how different campaign... View Details
- 08 Jan 2008
- First Look
First Look: January 8, 2008
finding is that societies that depend heavily on oil, and perhaps natural resources more generally, will experience a heavier demand for government intervention. We argue that this is one aspect that the good design of policies on the... View Details
Keywords: Martha Lagace
- Web
Insights & Advice - Recruiting
Insights & Advice Insights & Advice In-Office, Remote, or Hybrid: Strategies for Success 08 JUL 2025 Whether you work from home full-time or split your week between home and the office, success depends on intentionally managing... View Details
- Web
Insights & Advice Blog
Insights & Advice Insights & Advice View: Grid View List View In-Office, Remote, or Hybrid: Strategies for Success 08 Jul 2025 | Recruiting Advice Recruiting Strategies Whether you work from home full-time or split your week between home and the office, success View Details
- Research Summary
Global Supply Chains: The Looming “Great Reallocation”
By: Laura Alfaro
Global supply chains have come under unprecedented stress as a result of US-China trade tensions, the Covid-19 pandemic, and geopolitical shocks. We document shifts in the pattern of US participation in global value chains over the last four decades, in terms of... View Details
- Research Summary
The Asymmetric Effect of Discount Retraction on Subsequent Choice
This paper examines the subsequent impact of a temporary price discount on brand preference after the promotion is retracted. Theorizing that price salience has an impact on price sensitivity, we propose that the effects of retracting a discount depend on the promoted... View Details
- March 2021
- Article
The Variation in Capacity Remuneration Requirements in European Electricity Markets
By: Conor Hickey, Derek Bunn, Paul Deane, Celine McInerney and Brian O' Gallachoir
This paper provides the first EU wide analysis of the variation in Capacity Remuneration Requirements throughout Europe which aim to resolve the “missing money” problems in various member states. The findings of this analysis point to an asymmetric investment case for... View Details
Hickey, Conor, Derek Bunn, Paul Deane, Celine McInerney, and Brian O' Gallachoir. "The Variation in Capacity Remuneration Requirements in European Electricity Markets." Energy Journal 42, no. 2 (March 2021): 135–164.
- April 2024
- Article
Loneliness and Emotion Regulation in Daily Life
By: Lameese Eldesouky, Amit Goldenberg and Kate Ellis
There is a growing understanding that emotion regulation (ER) abilities can be an important buffer for loneliness. However, most of this research is cross-sectional. Thus, it is unknown whether loneliness is associated with ER in momentary evaluations and can predict... View Details
Eldesouky, Lameese, Amit Goldenberg, and Kate Ellis. "Loneliness and Emotion Regulation in Daily Life." Art. 112566. Personality and Individual Differences 221 (April 2024).
- April 2017
- Article
The Effectiveness of U.S. Energy Efficiency Building Labels
By: Omar Isaac Asensio and Magali A Delmas
Information programs are promising strategies to encourage investments in energy efficiency in commercial buildings. However, the realized effectiveness of these programs has not yet been estimated on a large scale. Here we take advantage of a large sample of monthly... View Details
Asensio, Omar Isaac, and Magali A Delmas. "The Effectiveness of U.S. Energy Efficiency Building Labels." Art. 17033. Nature Energy 2, no. 4 (April 2017).
- July 2023
- Article
Marketplace Scalability and Strategic Use of Platform Investment
By: Jin Li, Gary Pisano, Richard Xu and Feng Zhu
The scalability of a marketplace depends on the operations of the marketplace platform as well as its sellers’ capacities. In this study, we explore one strategy that a marketplace platform can use to enhance its scalability: providing an ancillary service to sellers.... View Details
Li, Jin, Gary Pisano, Richard Xu, and Feng Zhu. "Marketplace Scalability and Strategic Use of Platform Investment." Management Science 69, no. 7 (July 2023): 3958–3975.
- 2021
- Working Paper
Stock Investors' Returns Are Exaggerated
By: Jesse M. Fried, Paul Ma and Charles C.Y. Wang
The stock market generates less wealth than it appears. We show that total shareholder return (TSR), the standard measure of stock investor performance, substantially exaggerates returns earned by these investors in aggregate, and thus by most investors. The main... View Details
Keywords: All-shareholder Returns; Capital Flows; Dividend Reinvestment; Equity Premium; Total Shareholder Returns; Stocks; Investment Return; Market Timing
Fried, Jesse M., Paul Ma, and Charles C.Y. Wang. "Stock Investors' Returns Are Exaggerated." Harvard Business School Working Paper, No. 22-036, November 2021.
- 2018
- Working Paper
Managing Through Organizational Change: Employee Alignment in the Presence of Unexpected Career Concerns
By: Ohchan Kwon and Jee-Eun Shin
This study examines performance consequences due to unexpected career concerns – layoff risks due to institutional reasons. Exploiting a company-wide announcement of a merger decision by management as a trigger event for unexpected career concerns, we examine employee... View Details