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Show Results For
- All HBS Web
(3,804)
- People (6)
- News (657)
- Research (2,677)
- Events (46)
- Multimedia (43)
- Faculty Publications (1,495)
- January 2015
- Case
Chevron Under Fire
By: George Serafeim, Rebecca Henderson and Christine Snively
Oil giant, Chevron, faced numerous challenges on environmental, social and governance (ESG) grounds in the first decade of the 21st century, including some major lawsuits and actions by NGOs. The case describes those challenges and raises questions about what is the... View Details
- 01 Sep 2023
- News
Bless this Stress
National Geographic for Disney+/Craig Parry In the first episode of the National Geographic docuseries Limitless with Chris Hemsworth, Modupe Akinola (MBA 2001/PhDOB 2009) and the Australian actor gaze across downtown Sydney to a skyscraper in the distance, teetering... View Details
- Research Summary
Marketing and Competition in Pharmaceutical Markets
In his research on pharmaceutical markets, Professor King explores how marketing and product differentiation affect competition among firms in the prescription market for anti-ulcer drugs. Four main results emerge from an analysis of antiulcer drug sales from 1977 to... View Details
- Research Summary
Long-Run Performance Following Equity Issue
By: Paul A. Gompers
In an effort to establish how the transition from private to public firm
affects performance, Paul A. Gompers is examining the long-run performance
of companies that issue equity in an initial public or seasoned offering.
He is also attempting to determine whether... View Details
- August 1970
- Case
Hawthorne Plastics
An "imperfect tester" problem involving the decision of how to produce batches of plastic strapping, given uncertainty about the length of the molecular chain in the raw material. A decision on whether to test the raw material and a choice of production process must be... View Details
Hammond, John S. "Hawthorne Plastics." Harvard Business School Case 171-004, August 1970.
- April 2024 (Revised July 2024)
- Case
Market Dynamics and Moral Dilemmas: Novo Nordisk’s Weight-Loss Drugs
By: Joseph L. Badaracco, Tom Quinn and John Schultz
Danish pharmaceutical company Novo Nordisk was owned by a charitable foundation, and since its founding in the 1920s had focused on producing insulin to treat diabetes. In 2017, however, it released Ozempic, a diabetes treatment with the revolutionary side effect of... View Details
Keywords: Cost vs Benefits; Decisions; Judgments; Values and Beliefs; Global Strategy; Health Care and Treatment; Patents; Growth and Development Strategy; Growth Management; Product Positioning; Supply and Industry; Supply Chain; Corporate Social Responsibility and Impact; Mission and Purpose; Philanthropy and Charitable Giving; Opportunities; Social Issues; Equality and Inequality; Pharmaceutical Industry; Health Industry; Denmark; United States; Europe; China; India; Middle East; North Africa
Badaracco, Joseph L., Tom Quinn, and John Schultz. "Market Dynamics and Moral Dilemmas: Novo Nordisk’s Weight-Loss Drugs." Harvard Business School Case 324-114, April 2024. (Revised July 2024.)
- August 25, 2022
- Article
Find the Right Pace for Your AI Rollout
By: Rebecca Karp and Aticus Peterson
Implementing AI can introduce disruptive change and disfranchise staff and employees. When members are reluctant to adopt a new technology, they might hesitate to use it, push back against its deployment, or use it in limited capacity — which affects the benefits an... View Details
Karp, Rebecca, and Aticus Peterson. "Find the Right Pace for Your AI Rollout." Harvard Business Review Digital Articles (August 25, 2022).
- Article
Tariff Passthrough at the Border and at the Store: Evidence from U.S. Trade Policy
By: Alberto Cavallo, Gita Gopinath, Brent Neiman and Jenny Tang
We use micro data collected at the border and the store to characterize the price impact of recent US trade policy on importers, exporters, and consumers. At the border, import tariff passthrough is much higher than exchange rate passthrough. Chinese exporters did not... View Details
Keywords: Trade Policy; Tariffs; Exchange Rate Passthrough; Economics; Trade; Policy; Currency Exchange Rate; Price; United States
Cavallo, Alberto, Gita Gopinath, Brent Neiman, and Jenny Tang. "Tariff Passthrough at the Border and at the Store: Evidence from U.S. Trade Policy." American Economic Review: Insights 3, no. 1 (March 2021).
- 2018
- Working Paper
Bundling Incentives in (Many-to-Many) Matching with Contracts
By: Jonathan Ma and Scott Duke Kominers
In many-to-many matching with contracts, the way in which contracts are specified can affect the set of stable equilibrium outcomes. Consequently, agents may be incentivized to modify the set of contracts upfront. We consider one simple way in which agents may do so:... View Details
Keywords: Matching With Contracts; Contract Design; Bundling-proofness; Substitutability; Mathematical Methods
Ma, Jonathan, and Scott Duke Kominers. "Bundling Incentives in (Many-to-Many) Matching with Contracts." Harvard Business School Working Paper, No. 19-011, August 2018.
- Article
The Cost of Capital for Alternative Investments
By: Jakub W. Jurek and Erik Stafford
Traditional risk factor models indicate that hedge funds capture pre-fee alphas of 6% to 10% per annum over the period from 1996 to 2012. At the same time, the hedge fund return series is not reliably distinguishable from the returns of mechanical S&P 500 put-writing... View Details
Keywords: Hedge Funds; Required Returns; Downside Risk; Index Options; Investment Funds; Cost of Capital; Investment Return; Risk and Uncertainty; Financial Services Industry
Jurek, Jakub W., and Erik Stafford. "The Cost of Capital for Alternative Investments." Journal of Finance 70, no. 5 (October 2015): 2185–2226.
- March 2000
- Article
The Duality of Collaboration: Inducements and Opportunities in the Formation of Interfirm Linkages
By: Gautam Ahuja
I argue that the linkage-formation propensity of firms is explained by simultaneously examining both inducement and opportunity factors. Drawing upon resource-based and social network theory literatures I identify three forms of accumulated... View Details
Keywords: Collaboration; Innovation; Networks; Strategy; Alliances; Social and Collaborative Networks; Innovation and Invention; Chemical Industry
Ahuja, Gautam. "The Duality of Collaboration: Inducements and Opportunities in the Formation of Interfirm Linkages." Special Issue on Strategic Networks edited by Ranjay Gulati, Nitin Nohria, Akbar Zaheer. Strategic Management Journal 21, no. 3 (March 2000): 317–343.
- Article
The Power of Political Voice: Women's Political Representation and Crime in India
By: Lakshmi Iyer, Anandi Mani, Prachi Mishra and Petia Topalova
Using state-level variation in the timing of political reforms, we find that an increase in female representation in local government induces a large and significant rise in documented crimes against women in India. Our evidence suggests that this increase is good... View Details
Keywords: Leadership; Crime and Corruption; Rank and Position; Performance Effectiveness; Gender; Government and Politics; India
Iyer, Lakshmi, Anandi Mani, Prachi Mishra, and Petia Topalova. "The Power of Political Voice: Women's Political Representation and Crime in India." American Economic Journal: Applied Economics 4, no. 4 (October 2012): 165–193.
- May 2010 (Revised September 2013)
- Case
Friend Bank: The Time for Hope
By: Clayton S. Rose and Aldo Sesia
In 2010, Friend Bank was entering the fifth year of Hope Harris Johnson's ambitious 20-year growth plan to transform her family's one branch community bank into an institution with a substantial presence in southeastern Alabama. Harris Johnson was pleased, so far, with... View Details
Keywords: Family Business; Financial Crisis; Banks and Banking; Growth and Development Strategy; Risk Management; Family Ownership; Competitive Advantage; Banking Industry; Alabama
Rose, Clayton S., and Aldo Sesia. "Friend Bank: The Time for Hope." Harvard Business School Case 310-070, May 2010. (Revised September 2013.)
- November 2009 (Revised November 2010)
- Case
SIPEF: Biological Assets at Fair Value under IAS 41
This case examines fair value accounting under lAS 41 for a European-listed agricultural firm. Students identify the firm's core operations, distinguishing the IFRS treatment for three distinct assets: land, agricultural assets that reside on the land, and inventory... View Details
Keywords: Business Earnings; Fair Value Accounting; Financial Reporting; International Accounting; Standards; Valuation; Agriculture and Agribusiness Industry; Europe
Riedl, Edward J., and Kristin Elaine Meyer. "SIPEF: Biological Assets at Fair Value under IAS 41." Harvard Business School Case 110-026, November 2009. (Revised November 2010.)
- June 2009
- Case
The Role of the Audit Committee in Risk Oversight
By: Jay W. Lorsch and Kaitlyn Simpson
An audit committee chair considers how he can help his committee become more effective given the increasing regulatory demands on audit committees. He also wrestles with the lack of specificity in audit committee duties and whether his committee should take on... View Details
Keywords: Accounting Audits; Corporate Governance; Governing Rules, Regulations, and Reforms; Governing and Advisory Boards; Laws and Statutes; Risk Management
Lorsch, Jay W., and Kaitlyn Simpson. "The Role of the Audit Committee in Risk Oversight." Harvard Business School Case 409-016, June 2009.
- February 2010
- Article
Input Constraints and the Efficiency of Entry: Lessons from Cardiac Surgery
By: David M. Cutler, Robert S. Huckman and Jonathan T. Kolstad
Prior studies suggest that, with elastically supplied inputs, free entry may lead to an inefficiently high number of firms in equilibrium. Under input scarcity, however, the welfare loss from free entry is reduced. Further, free entry may increase use of high-quality... View Details
Keywords: Government Legislation; Health Care and Treatment; Medical Specialties; Market Entry and Exit; Welfare; Health Industry; Pennsylvania
Cutler, David M., Robert S. Huckman, and Jonathan T. Kolstad. "Input Constraints and the Efficiency of Entry: Lessons from Cardiac Surgery." American Economic Journal: Economic Policy 2, no. 1 (February 2010): 51–76.
- May 2008 (Revised March 2010)
- Case
Palm (A): The Debate on Licensing Palm's OS (1997)
By: Ramon Casadesus-Masanell, Kevin Boudreau and Jordan Mitchell
This case series looks at three important inflection points in Palm's history that relate to decisions about its platform: when the company was debating whether to open its operating system (OS) for licensing to third-party hardware manufacturers; 2001, when the... View Details
Keywords: Business Model; Debates; Decisions; Innovation and Invention; Product Launch; Production; Competition; Value Creation; Information Technology Industry
Casadesus-Masanell, Ramon, Kevin Boudreau, and Jordan Mitchell. "Palm (A): The Debate on Licensing Palm's OS (1997)." Harvard Business School Case 708-514, May 2008. (Revised March 2010.)
- May 2003
- Case
Environmental Defense
Analyzes the strategy and management of Environmental Defense, a leading environmental advocacy group, emphasizing the group's activity in the energy and agribusiness industries. From a strategy formulation standpoint, the case encourages students to think of the... View Details
Keywords: Strategy; Nonprofit Organizations; Energy; Relationships; Agribusiness; Agriculture and Agribusiness Industry; Energy Industry
Reinhardt, Forest L. "Environmental Defense." Harvard Business School Case 703-029, May 2003.
- 13 Jul 2016
- News