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- All HBS Web
(1,846)
- People (5)
- News (246)
- Research (1,111)
- Events (21)
- Multimedia (8)
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- October 2009 (Revised November 2009)
- Case
Acciona and the Battle for Control of Endesa
Acciona, S.A. is a global infrastructure and renewable energy conglomerate that is publicly traded in Spain and controlled by the Entrecanales family. In 2006, the company joined the highly politicized cross-border takeover battle for Spain's largest electric utility,... View Details
Keywords: Mergers and Acquisitions; Business Conglomerates; Renewable Energy; Cross-Cultural and Cross-Border Issues; Ownership Stake; Business and Government Relations; Business Strategy; Utilities Industry; Utilities Industry; Spain
Villalonga, Belen, and Rachelle Silverberg. "Acciona and the Battle for Control of Endesa." Harvard Business School Case 210-029, October 2009. (Revised November 2009.)
- January 2024
- Case
BWX Technologies
By: Suraj Srinivasan, Yuan Zou and Aldo Sesia
Rex Geveden and Robb LeMasters, CEO and CFO of BWX Technologies, Inc. (BWXT), were concerned that investors and analysts did not fully appreciate the company's transformation from a nuclear reactor provider to the US Navy and Canadian utilities to a multi-product line... View Details
Keywords: Transformation; Communication Intention and Meaning; Business and Shareholder Relations; Valuation; Diversification; United States; Canada
Srinivasan, Suraj, Yuan Zou, and Aldo Sesia. "BWX Technologies." Harvard Business School Case 124-071, January 2024.
- Article
De Gustibus non est Taxandum: Heterogeneity in Preferences and Optimal Redistribution
By: Benjamin B Lockwood and Matthew Weinzierl
The prominent but unproven intuition that preference heterogeneity reduces redistribution in a standard optimal tax model is shown to hold under the plausible condition that the distribution of preferences for consumption relative to leisure rises, in terms of... View Details
Keywords: Motivation and Incentives; Income; Decision Choices and Conditions; Consumer Behavior; Taxation; Microeconomics; Macroeconomics
Lockwood, Benjamin B., and Matthew Weinzierl. "De Gustibus non est Taxandum: Heterogeneity in Preferences and Optimal Redistribution." Journal of Public Economics 124 (April 2015): 74–80. (Also NBER Working Paper Series, No. 17784, September 2014 and Harvard Business School Working Paper, No. 12-063, January 2012.)
- April 1999 (Revised August 1999)
- Case
R&B Falcon
R&B Falcon is the world's leading offshore drilling contractor. Amid surging exploration budgets and increasing deepwater drilling activity, the company makes huge investments in several new state-of-the art $300 million ultra-deep-water drilling rigs. As day rates and... View Details
Keywords: Technology; Change Management; Industry Growth; Mining; Product Marketing; Mining Industry
Corts, Kenneth S. "R&B Falcon." Harvard Business School Case 799-110, April 1999. (Revised August 1999.)
- September 2022
- Article
Loneliness Versus Distress: A Comparison of Emotion Regulation Profiles
By: Alyssa J. Tan, Vincent Mancini, James J. Gross, Amit Goldenberg, Johanna C. Badcock, Michelle H. Lim, Rodrigo Becerra, Ben Jackson and David A. Preece
Loneliness, a negative emotion stemming from the perception of unmet social needs, is a major public health concern. Current interventions often target social domains but produce small effects and are not as effective as established emotion regulation (ER)-based... View Details
Keywords: Emotions
Tan, Alyssa J., Vincent Mancini, James J. Gross, Amit Goldenberg, Johanna C. Badcock, Michelle H. Lim, Rodrigo Becerra, Ben Jackson, and David A. Preece. "Loneliness Versus Distress: A Comparison of Emotion Regulation Profiles." Behaviour Change 39, no. 3 (September 2022): 180–190.
- May 2009 (Revised January 2011)
- Case
Enel: Power, Russia, and Global Markets
By: Rawi E. Abdelal, Richard H.K. Vietor and Sogomon Tarontsi
Although the global trend toward liberalization of electric utilities forced Enel, the largest power company in Italy, to give up some of its assets in its home base, it also opened up many opportunities abroad, including in Russia, one of the largest electricity... View Details
Keywords: Mergers and Acquisitions; Energy Generation; Foreign Direct Investment; Global Strategy; Globalized Firms and Management; Globalized Markets and Industries; Business and Government Relations; Utilities Industry; Russia; Italy
Abdelal, Rawi E., Richard H.K. Vietor, and Sogomon Tarontsi. "Enel: Power, Russia, and Global Markets." Harvard Business School Case 709-046, May 2009. (Revised January 2011.)
- 2024
- Working Paper
When Batteries Meet Hydrogen: Dual-Storage Investments for Load-Shifting Purposes
By: Christian Kaps and Simone Marinesi
Power systems account for nearly 40% of global emissions. As the world tries to reduce emissions by increasing renewable penetration, storage technologies are playing an increasingly important role in matching variable renewable supply with demand. Batteries have... View Details
Keywords: Environmental Sustainability; Renewable Energy; Transition; Utilities Industry; Battery Industry
Kaps, Christian, and Simone Marinesi. "When Batteries Meet Hydrogen: Dual-Storage Investments for Load-Shifting Purposes." Working Paper, October 2024.
- Research Summary
Sustainable Operations
Professor Lee studies how operational synergies between different supply chains can be used to create economic value and improve environmental sustainability. She uses an operational lens to approach sustainability problems, focusing on the management of material flow... View Details
- Research Summary
By: Boris Groysberg
Professor Groysberg's research focuses on the challenges of managing professional service firms. In particular, his work investigates how a firm can be systematic in achieving a sustainable competitive advantage by leveraging its employees. In a number of related... View Details
- September 2017
- Article
Time-Driven Activity-Based Costing to Estimate Cost of Care at Multidisciplinary Aerodigestive Centers
By: Robert S. Kaplan, Jordan A. Garcia, Bipin Mistry, Stephen Hardy, Mary Shannon Fracchia, Cheryl Hersh, Carissa Wentland, Joseph Vadakekalam and Christopher J. Hartnick
Time-driven activity-based costing was used to estimate the cost of care for patients with laryngeal cleft seen between 2008 and 2013 at the Massachusetts Eye and Ear Infirmary Pediatric Aerodigestive Center. Retrospective chart review was performed to identify clinic... View Details
Keywords: Time-Driven Activity-Based Costing; Activity Based Costing and Management; Health Care and Treatment
Kaplan, Robert S., Jordan A. Garcia, Bipin Mistry, Stephen Hardy, Mary Shannon Fracchia, Cheryl Hersh, Carissa Wentland, Joseph Vadakekalam, and Christopher J. Hartnick. "Time-Driven Activity-Based Costing to Estimate Cost of Care at Multidisciplinary Aerodigestive Centers." The Laryngoscope 127, no. 9 (September 2017).
- August 2019
- Case
Subscription Lines Dilemma
By: Victoria Ivashina and Terrence Shu
This case follows a fictional managing partner of a private equity firm, as she contemplates whether to utilize subscription lines of credit in her firm’s funds. Subscription lines are revolving lines of credit secured by commitments from a fund’s investors. Private... View Details
Ivashina, Victoria, and Terrence Shu. "Subscription Lines Dilemma." Harvard Business School Case 220-025, August 2019.
- 2009
- Article
Feeling the Heat: The Effects of Performance Pressure on Teams' Knowledge Use and Performance
By: Heidi K. Gardner
Why do some teams fail to use their members' knowledge effectively, even after having correctly identified each other's expertise? This paper identifies performance pressure as a critical barrier to effective knowledge utilization in teams. I theorize that performance... View Details
Keywords: Experience and Expertise; Knowledge Use and Leverage; Performance Effectiveness; Performance Expectations; Groups and Teams
Gardner, Heidi K. "Feeling the Heat: The Effects of Performance Pressure on Teams' Knowledge Use and Performance." Academy of Management Annual Meeting Proceedings (2009).
- May 2014
- Case
Groupon, Inc.
By: Krishna G. Palepu, Blythe J. McGarvie and James Weber
Internet coupon site "Groupon" grew revenues rapidly and went public, but struggled to impress investors or operate profitably. Did it have a sustainable business model?
Groupon sold coupons called Groupons which purchasers used to acquire goods or services at... View Details
- July 2024
- Technical Note
Intellectual Property in Tough Tech Ventures
By: Joshua Lev Krieger, Jim Matheson, Russ Wilcox and Mel Martin
This note explains the crucial role of intellectual property rights (IPR), particularly patents, in the success of tough tech ventures (TTVs). It outlines the patent system's mechanics, emphasizing utility patents and their requirements for novelty, non-obviousness,... View Details
Keywords: Intellectual Property
Krieger, Joshua Lev, Jim Matheson, Russ Wilcox, and Mel Martin. "Intellectual Property in Tough Tech Ventures." Harvard Business School Technical Note 825-045, July 2024.
- 2014
- Working Paper
De Gustibus non est Taxandum: Heterogeneity in Preferences and Optimal Redistribution
By: Benjamin B Lockwood and Matthew Weinzierl
The prominent but unproven intuition that preference heterogeneity reduces redistribution in a standard optimal tax model is shown to hold under the plausible condition that the distribution of preferences for consumption relative to leisure rises, in terms of... View Details
Lockwood, Benjamin B., and Matthew Weinzierl. "De Gustibus non est Taxandum: Heterogeneity in Preferences and Optimal Redistribution." Harvard Business School Working Paper, No. 12-063, January 2012. (Updated September 2014. NBER Working Paper Series, No. 17784. Published in Journal of Public Economics.)
- March 1997 (Revised October 1999)
- Case
Stone Container in Honduras (A)
By: James K. Sebenius and Hannah Bowles
Chicago-based Stone Container Corp., a leading producer of cardboard containers and paper bags, proposes a large-scale pine forest management and utilization program in the La Mosquitia region of Honduras. A framework agreement with the government is strongly endorsed... View Details
Keywords: Negotiation Preparation; Negotiation Types; Environmental Sustainability; Conflict of Interests; Globalized Firms and Management; Developing Countries and Economies; Government and Politics; Manufacturing Industry; Pulp and Paper Industry; Honduras; Chicago
Sebenius, James K., and Hannah Bowles. "Stone Container in Honduras (A)." Harvard Business School Case 897-172, March 1997. (Revised October 1999.)
- Winter 2014
- Article
Does Service Bundling Reduce Churn?
By: Jeff Prince and Shane Greenstein
We examine whether bundling in telecommunications services reduces churn using a series of large, independent cross sections of household decisions. To identify the effect of bundling, we construct a pseudo-panel dataset and utilize a linear, dynamic panel-data model,... View Details
Keywords: Communication Technology; Customer Satisfaction; Product Marketing; Telecommunications Industry
Prince, Jeff, and Shane Greenstein. "Does Service Bundling Reduce Churn?" Journal of Economics & Management Strategy 23, no. 4 (Winter 2014): 839–875.
- 2013
- Article
Where Not to Eat? Improving Public Policy by Predicting Hygiene Inspections Using Online Reviews
By: Jun Seok Kang, Polina Kuznetsova, Yejin Choi and Michael Luca
Restaurant hygiene inspections are often cited as a success story of public disclosure. Hygiene grades influence customer decisions and serve as an accountability system for restaurants. However, cities (which are responsible for inspections) have limited resources to... View Details
Keywords: Safety; Food; Governance Compliance; Mathematical Methods; Applications and Software; Public Administration Industry; Retail Industry; Food and Beverage Industry
Kang, Jun Seok, Polina Kuznetsova, Yejin Choi, and Michael Luca. "Where Not to Eat? Improving Public Policy by Predicting Hygiene Inspections Using Online Reviews." Proceedings of the Conference on Empirical Methods in Natural Language Processing (2013): 1443–1448.
- Article
Gross National Happiness As an Answer to the Easterlin Paradox?
By: Rafael Di Tella and Robert MacCulloch
The Easterlin Paradox refers to the fact that happiness data are typically stationary in spite of considerable increases in income. This amounts to a rejection of the hypothesis that current income is the only argument in the utility function. We find that the... View Details
Di Tella, Rafael, and Robert MacCulloch. "Gross National Happiness As an Answer to the Easterlin Paradox?" Journal of Development Economics 86, no. 1 (April 2008).
- Research Summary
Why Do Consumers Contribute to Connected Goods? A Dynamic Game of Competition and Cooperation in Social Networks
Social network platforms and media rely on the voluntary contributions of individual users to stay relevant. Consumers (users) contribute content such as photographs, videos, tweets etc.: these are available to any of their friends or peers, but not... View Details