Publications

March 2010
Article

The Evolution of Corporate Ownership after IPO: The Impact of Investor Protection

By: C. Fritz Foley and Robin Greenwood

We use firm-level data from 34 countries covering the 1995-2006 period to analyze how the characteristics of public markets shape the process by which firms become widely held. Firms in all countries in the sample tend to have concentrated ownership at the time they go... View Details

Keywords: Blockholding; Float; Shareholder Rights; Investor Protection; Ownership; Financial Liquidity; Business History; Market Timing; Going Public; Business and Government Relations; Business and Shareholder Relations

March 2024 (Revised May 2024)
Case

Amperity: First-Party Data at a Crossroads

By: Elie Ofek, Hema Yoganarasimhan and Alexis Lefort

In the summer of 2023, Amperity management was facing a critical decision on its future direction. Given the dramatic changes occurring within the digital advertising ecosystem, as concerns over consumer privacy placed limits on the ability to engage in third-party... View Details

Keywords: AI and Machine Learning; Technology Adoption; Business Strategy; Digital Marketing; Price; Product; Business or Company Management; Advertising Industry

26 Jul 2024
Research & Ideas

Why Great Ideas Get Stuck in Universities

commercial hindrance. A recent study of more than 500 biomedical startups suggests that ventures rooted in the core research of their founders have a more challenging time reaching key measures of success, such as raising capital or... View Details

Keywords: by Ben Rand; Biotechnology; Health

October 2008 (Revised September 2009)
Case

Consumer Lending in Japan: Citi CFJ (A)

By: J. Gunnar Trumbull and Akiko Kanno

Despite a tradition of high household savings, Japan has supported a dynamic and technically sophisticated consumer-lending sector. The high profitability of the sector has periodically attracted interest from domestic banks as well as international investors. Most... View Details

Keywords: Mergers and Acquisitions; Financing and Loans; Foreign Direct Investment; Personal Finance; Courts and Trials; Business and Government Relations; Banking Industry; Japan

Professor WILLIAM E. FRUHAN, JR. is George E. Bates Professor, Emeritus at the Harvard Business School. He received his BS degree from Yale University, and his MBA and DBA degrees from Harvard University. He has served as Senior Associate Dean and Director of... View Details

Keywords: aircraft; airline; chemical; electronics; grocery; medical supplies; oil ＆ gas; pharmaceuticals; retailing; steel

September 2024
Exercise

Assessing the Value of Unifying and De-Duplicating Customer Data

By: Elie Ofek and Hema Yoganarasimhan

This exercise provides an opportunity for students to gain hands on experience with assessing the value of unifying various customer databases that a firm may have (e.g., across the different brands it markets) and of properly identifying customers to avoid duplication... View Details

Keywords: Customer Relationship Management; Measurement and Metrics

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

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April 2021
Case

ClearChoice Dental Implant Centers

By: Robert S. Kaplan, Ashiana Jivraj and Jane Barrow

The case illustrates the application of value-based health care to dental medicine. ClearChoice Dental Implant Centers was a rapidly-growing network of dentist-owned independent implant clinics. The targeted market included 23 million people, 15% of the US adult... View Details

Keywords: Value-based Health Care; Dental Medicine; Growth and Development Strategy; Expansion; Business Strategy; Customer Value and Value Chain; Customer Focus and Relationships; Health Industry; United States

November 2006 (Revised August 2007)
Case

Chongqing Tiandi

By: Arthur I Segel, Nicolas P. Retsinas, Joshua A. Katzin, Nadeem Meghji and Cindy Yan

In late 2000, Vincent Lo, a prominent Hong Kong developer was invited by the Deputy Mayor of Chongqing, China to undertake a major redevelopment of the urban core. Lo had previously successfully developed the landmark Xintiandi retail and entertainment district in... View Details

Keywords: Demand and Consumers; Emerging Markets; Business and Government Relations; Urban Development; Real Estate Industry; Chongqing (municipality, China); Hong Kong

November 2021 (Revised April 2022)
Case

EbonyLife Media (A)

By: Andy Wu, Feng Zhu, Pippa Tubman Armerding and Wale Lawal

Founded by Mosunmola “Mo” Abudu in 2012 with a mission to bring high-quality African stories to the world, EbonyLife was the company behind many of Nigeria’s biggest films and TV shows. The company began as a television channel on the Africa-wide direct broadcast... View Details

Keywords: Entrepreneurship; Mission and Purpose; Growth and Development Strategy; Digital Platforms; Consumer Behavior; Media and Broadcasting Industry; Nigeria; Africa

April 22, 2021
Article

Shareholders Are Pressing for Climate Risk Disclosures. That's Good for Everyone

By: Caroline Flammer, Michael W. Toffel and Kala Viswanathan

Does shareholder activism induce firms to voluntarily disclose climate change risks? And how do markets respond to these disclosures? New research finds that the extent of climate-risk disclosure increases by approximately 4.6% for each environment-related proposal... View Details

Keywords: Reporting; Transparency; Activism; Shareholder Activism; Shareholder Engagement; Climate Change; Corporate Disclosure; Investment Activism; Business and Shareholder Relations

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01 Apr 2024
In Practice

Navigating the Mood of Customers Weary of Price Hikes

maintaining good relationships with consumers. The consumer response to price changes that happened in 2022 may not predict how consumers will react in 2024. Some products may be more profitable at lower prices and lower margins, while... View Details

Keywords: by Rachel Layne; Retail; Consumer Products

July 2005 (Revised September 2020)
Case

The U.S. Current Account Deficit

By: Laura Alfaro, Rafael Di Tella, Ingrid Vogel, Renee Kim, Sarah Jeong, Matthew Johnson and Jonathan Schlefer

Investors and policymakers throughout the world were confronted with the risk of painful economic consequences arising from the large U.S. current account deficit. In 2007, the U.S. current account deficit was $731 billion, equivalent to 5.3% of GDP. The implications... View Details

Keywords: World Economy; Macroeconomics; Borrowing and Debt; Currency; Foreign Direct Investment; Business and Government Relations; United States

07 Jul 2022
HBS Case

How a Multimillion-Dollar Ice Cream Startup Melted Down (and Bounced Back)

so, the investor wouldn’t commit the capital to bail them out, according to the cases. In 2020, when no investor stepped in to save the company, Ample Hills filed for bankruptcy. [div class=infogram-embed... View Details

Keywords: by Pamela Reynolds

October 2007 (Revised November 2007)
Case

Barclays Global Investors and Exchange Traded Funds

By: Luis M. Viceira and Alison Berkley Wagonfeld

Provides an overview of the Exchange Traded Funds (EFT) industry and highlights the leadership role that Barclays Global Investors (BGI) has played in this developing asset class. BGI launched its first ETFs under the iShares brand name in 2000, and by mid-2007 BGI was... View Details

Keywords: History; Venture Capital; Asset Management; Stocks; Investment Funds; Leading Change; Expansion; Competitive Strategy; Capital Markets; Global Strategy; Financial Strategy; Banking Industry; Financial Services Industry; Asia; Europe

04 Dec 2006
Research & Ideas

The Money Connection—Understanding VC Networks

the effects of geographic distance and a "hot" IPO market on the formation of networks in the venture capital industry. The fact that the world is connected through spanning ties has huge effects... View Details

Keywords: by Julia Hanna; Financial Services

09 May 2017
First Look

New Research and Ideas, May 9

May 2017 Journal of Financial Economics The Value of Trading Relations in Turbulent Times By: Di Maggio, Marco, Amir Kermani, and Zhaogang Song Abstract—This paper investigates how dealers’ trading relationships shape their trading... View Details

Keywords: Sean Silverthorne

2015
Working Paper

Collateral Shortages and Intermediation Networks

By: Marco Di Maggio and Alireza Tahbaz-Salehi

This paper argues that in the presence of trading frictions and agency problems, the interbank market may be overly fragile, in the sense that small changes in the liquidity of assets used as collateral may lead to large swings in haircuts and a potential credit... View Details

Keywords: Financial Intermediation; Financial Networks; Secured Lending; Collateral; Repo Runs; ABCP Collapse; Networks; Negotiation; Financing and Loans; Financial Crisis