Publications
Publications
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- All HBS Web
(3,721)
- Faculty Publications (664)
- March 2016
- Case
M-Pesa: Financial Inclusion in Kenya
By: Rajiv Lal, Lisa Cox and Sarah McAra
M-Pesa, a mobile money transfer service launched in 2007 in Kenya by telecommunications company Safaricom, allowed people to send money via mobile messaging to contacts, such as friends and family, or even to pay for goods and services, such as groceries or a taxi... View Details
- January 2016
- Teaching Note
Groom Energy Solutions: Selling Efficiency
By: Michael W. Toffel, Kira Fabrizio and Stephanie van Sice
This case examines a start-up service provider that helps clients improve the energy efficiency of their factories, warehouses, and commercial and office spaces by integrating and installing lighting, heating, and cooling technologies. The company seeks to double... View Details
- January 2016 (Revised November 2019)
- Case
Blackstone at Age 30
By: Josh Lerner, John D. Dionne and Amram Migdal
Since its IPO in 2007 and following the global financial crisis, Blackstone largely outpaced its alternative investment firm peers in assets under management, new business launches, profitability, and market capitalization. Under the leadership of Stephen A.... View Details
- 2015
- Working Paper
Business Groups Exist in Developed Markets Also: Britain Since 1850
By: Geoffrey Jones
Diversified business groups are well-known phenomena in emerging markets, both today and historically. This is often explained by the prevalence of institutional voids or the nature of government-business relations. It is typically assumed that such groups were much... View Details
- November 2015 (Revised August 2016)
- Case
Unilever's New Global Strategy: Competing through Sustainability
In January 2009, when Paul Polman was appointed CEO of Unilever, he inherited a company in long-term decline at the beginning of a major global financial crisis. As the first outsider ever recruited to lead the company, Polman lost little time in challenging the... View Details
- Article
Done but Not Published: The Dissertation Journeys of Roy J. Lewicki and J. Keith Murnighan
By: Shirli Kopelman, Anne L. Lytle, Cynthia S. Wang, Roy J. Lewicki, J. Keith Murnighan and Max Bazerman
This article explores the tumultuous path to publication that begins for many of us with trying to publish our dissertation. We invited Roy J. Lewicki and J. Keith Murnighan—the 2013 and 2015 recipients of the International Association for Conflict Management (IACM)... View Details
- October 2015
- Teaching Note
Molycorp: Financing the Production of Rare Earth Minerals (A)
By: Benjamin C. Esty and E. Scott Mayfield
Molycorp, the western hemisphere's only producer of rare earth minerals, was in the middle of a $1 billion capital expenditure project in its effort to become a vertically integrated supplier of rare earth minerals, oxides, and metals. Yet it had just reported lower... View Details
Keywords: Convertible Debt; Uncertainty; Competition; Startup; China; Supply ＆ Demand; Growth; Rare Earth Minerals; Discounted Cash Flows; Mining; Payoff Diagrams; Option Pricing; Capital Budgeting; Capital Structure; Cash Flow; Financial Strategy; Market Entry and Exit; Vertical Integration; Valuation; Metals and Minerals; Mining Industry; Industrial Products Industry; Canada; California
- 2015
- Working Paper
Corporate Sponsorship in Culture—A Case of Partnership in Relationship Building and Collaborative Marketing by a Global Financial Institution and a Major Art Museum
By: Ragnar Lund and Stephen A. Greyser
Purpose: This paper examines cultural sponsorship from a partnership and relationship marketing perspective. It studies a case of how a partnership between two international institutions, a bank and a museum, adds value to both in terms of interaction with... View Details
- October–December 2015
- Article
Reducing Bounded Ethicality: How to Help Individuals Notice and Avoid Unethical Behavior
Research on ethics has focused on the factors that help individuals act ethically when they are tempted to cheat. However, we know little about how best to help individuals notice unethical behaviors in others and in themselves. This paper identifies a solution:... View Details
- 2015
- Article
International Trade, Multinational Activity, and Corporate Finance
By: C. Fritz Foley and Kalina Manova
An emerging new literature brings unique ideas from corporate finance to the study of international trade and investment. Insights about differences in the development of financial institutions across countries, the role of financial constraints, and the use of... View Details
- 2015
- Chapter
Corporate and Integrated Reporting: A Functional Perspective
By: Robert G. Eccles and George Serafeim
In this chapter, we present the two primary functions of corporate reporting (information and transformation) and why currently isolated financial and sustainability reporting are not likely to effectively perform these functions. We describe the concept of integrated... View Details
- August 2015
- Article
Dollar Funding and the Lending Behavior of Global Banks
By: Victoria Ivashina, David S. Scharfstein and Jeremy C. Stein
A large share of dollar-denominated lending is done by non-U.S. banks, particularly European banks. We present a model in which such banks cut dollar lending more than euro lending in response to a shock to their credit quality. Because these banks rely on wholesale... View Details
- August 2015
- Article
Poultry in Motion: A Study of International Trade Finance Practices
By: Pol Antràs and C. Fritz Foley
This paper analyzes the financing terms that support international trade and sheds light on how these terms shape the impact of economic shocks on trade. Analysis of transaction-level data from a U.S.-based exporter of frozen and refrigerated food products, primarily... View Details
- July 2015
- Background Note
The State of U.S. Public Health: Challenges and Trends
By: Rosabeth M. Kanter, Howard Koh and Pamela Yatsko
The World Health Organization defines health as "a state of complete physical, mental, and social well-being and not merely the absence of disease and infirmity." For many Americans, the World Health Organization's definition of true health seems unattainable, given... View Details
- June 2015 (Revised January 2017)
- Case
Greece's Debt: Sustainable?
By: George Serafeim
The case "Greece's Debt: Sustainable?" describes the Greek economic crisis, bailout from the European Union and the International Monetary Fund (IMF), and the debt restructuring that followed. Because of a lack of trust in Greece's ability to repay its debt, two... View Details
- June 2015
- Case
TAV Airports Holding (A)
By: Juan Alcácer and Esel Çekin
This case explores the strategic options available to TAV Airports Holding, a Turkish firm, after it withdraws from a bid to build Istanbul's newest airport. The new airport would eventually replace Istanbul Atatürk Airport, where TAV makes 43% of its current revenue,... View Details
- June 2015
- Supplement
TAV Airports Holding (B)
By: Juan Alcácer and Esel Çekin
This case explores the strategic options available to TAV Airports Holding, a Turkish firm, after it withdraws from a bid to build Istanbul's newest airport. The new airport would eventually replace Istanbul Atatürk Airport, where TAV makes 43% of its current revenue,... View Details
- May 2015
- Article
Admitting Mistakes: Home Country Effect on the Reliability of Restatement Reporting
By: Suraj Srinivasan, Aida Sijamic Wahid and Gwen Yu
We study the frequency of restatements by foreign firms listed on U.S. exchanges. We find that the restatement rate of U.S. listed foreign firms is significantly lower than that of comparable U.S. firms and that the difference depends on the firm's home country... View Details
- Article
Liquidity in Retirement Savings Systems: An International Comparison
By: John Beshears, James J. Choi, Joshua Hurwitz, David Laibson and Brigitte C. Madrian
We compare the liquidity that six developed countries have built into their employer-based defined contribution (DC) retirement schemes. In Germany, Singapore, and the UK, withdrawals are essentially banned no matter what kind of transitory income shock the household... View Details
Keywords: Saving; Financial Liquidity; Retirement; Canada; Germany; Australia; United Kingdom; United States; Singapore
- 2017
- Working Paper
Internalizing Global Value Chains: A Firm-Level Analysis
By: Laura Alfaro, Pol Antràs, Davin Chor and Paola Conconi
In recent decades, advances in information and communication technology and falling trade barriers have led firms to retain within their boundaries and in their domestic economies only a subset of their production stages. A key decision facing firms worldwide is the... View Details