Publications

March 2014 (Revised January 2015)
Case

Prodigy Network: Democratizing Real Estate Design and Financing

By: Karim R. Lakhani, Katja Hutter and Greta Friar

This case follows Rodrigo Nino, founder and CEO of commercial real estate development company Prodigy Network, as he develops an equity-based crowdfunding model for small investors to access commercial real estate in Colombia, then tries out the model in the U.S. U.S.... View Details

16 Mar 2009
Research & Ideas

When the Internet Runs Out of IP Addresses

engineering time to handle all the details. But when a Web site supports both IPv6 and IPv4, some users will mistakenly try to reach the site by IPv6 because their computers and network cards are misconfigured. (For example, certain View Details

Keywords: by Sean Silverthorne; Telecommunications

27 Jul 2010
First Look

First Look: July 27

Hampshire's Squam Lake. Their goal: the mapping of a long-term plan for financial regulation reform. The Squam Lake Report distills the wealth of insights from the ongoing collaboration that began at these meetings and provides a... View Details

Keywords: Martha Lagace

June 2010 (Revised August 2021)
Case

Vereinigung Hamburger Schiffsmakler und Schiffsagenten e.V. (VHSS): Valuing Ships

By: Benjamin C. Esty and Albert Sheen

After booming for more than five years, the global shipping (maritime) industry experienced a dramatic crash in late 2008 as the global financial system froze and the global economy slid into recession. Ship charter rates (revenue) fell by as much as 90% causing prices... View Details

Keywords: Fair Value Accounting; Financial Crisis; Capital Markets; Financial Liquidity; International Finance; Globalized Markets and Industries; Valuation; Banking Industry; Shipping Industry; Germany

July 2010 (Revised August 2021)
Supplement

Vereinigung Hamburger Schiffsmakler und Schiffsagenten e.V. (VHSS): Valuing Ships (CW)

By: Benjamin C. Esty and Albert W. Sheen

After booming for more than five years, the global shipping (maritime) industry experienced a dramatic crash in late 2008 as the global financial system froze and the global economy slid into recession. Ship charter rates (revenue) fell by as much as 90% causing prices... View Details

Keywords: Fair Value Accounting; Economic Slowdown and Stagnation; Capital Markets; Cash Flow; Financial Liquidity; Banks and Banking; Price; Price Bubble; Contracts; Crisis Management; Market Transactions; Valuation; Shipping Industry

06 Nov 2012
First Look

First Look: November 6

governance; market participants and security analysts were, until the beginning of the 2000s but not subsequently, more positively surprised by the earning announcements of good-governance firms; and, although governance indices no longer... View Details

Keywords: Sean Silverthorne

2008
Chapter

Life-Cycle Funds

By: Luis M. Viceira

The U.S. retirement system has experienced a substantial transformation in recent years. It has evolved from a system in which employees relied mainly on Social Security and professionally managed defined benefit (DB) pension plans sponsored by their employers to... View Details

Keywords: Retirement; Personal Finance; Investment Funds; Compensation and Benefits; United States

Read Now

August 2019
Case

Huawei and the U.S.-China Trade War

By: Elie Ofek and John Masko

In 2019, Chinese smartphone maker and telecommunications empire Huawei was preparing to launch its new flagship smartphone series, the Mate 30. After years of explosive growth, the previous 18 months had been a challenge for the company. In early 2018, Huawei’s planned... View Details

Keywords: Trade; Global Strategy; International Relations; National Security; Mobile and Wireless Technology; Information Infrastructure; Volatility; Adaptation; Telecommunications Industry; China; United States; European Union

10 Jul 2000
Research & Ideas

The State of the Markets

for truly independent regulators is of considerable importance. The Securities and Exchange Commission (SEC) fulfills that function in the United States, but regulatory bodies abroad lack the clout of... View Details

Keywords: by James E. Aisner

22 Jun 2009
Research & Ideas

“Too Big To Fail”: Reining In Large Financial Firms

system to an entirely new level," he warns. But Moss has a fix: The federal government should slap tough new regulations on all firms that pose "systemic risk" —the risk that a failure of one institution could wreak havoc across the... View Details

Keywords: by Roger Thompson; Banking; Financial Services

30 Jan 2018
First Look

January 30, 2018

Physical: Federal Limitations on Regulating Online Marketplaces By: Edelman, Benjamin, and Abbey Stemler Abstract—Online marketplaces have transformed how we shop, travel, and interact with the world. Yet, their unique innovations also... View Details

Keywords: Sean Silverthorne

2011
Chapter

The Economics of Housing Finance Reform

By: David S. Scharfstein and Adi Sunderam

This paper analyzes the two leading types of proposals for reform of the housing finance system: (i) broad-based, explicit, priced government guarantees of mortgage-backed securities (MBS) and (ii) privatization. Both proposals have drawbacks. Properly-priced... View Details

Keywords: Economics; Housing; Governing Rules, Regulations, and Reforms; Policy; Government and Politics

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02 Apr 2019
First Look

New Research and Ideas, April 2, 2019

forthcoming Review of Accounting Studies The Effect of Enforcement Transparency: Evidence from SEC Comment-Letter Reviews By: Duro, Miguel, Jonas Heese, and Gaizka Ormazabal Abstract—This paper studies the effect of the public disclosure of the View Details

Keywords: Dina Gerdeman

January – February 2011
Article

Creating Shared Value

By: Michael E. Porter and Mark R. Kramer

The capitalist system is under siege. In recent years business has been criticized as a major cause of social, environmental, and economic problems. Companies are widely thought to be prospering at the expense of their communities. Trust in business has fallen to new... View Details

Keywords: Customer Value and Value Chain; Economic Growth; Economic Systems; Corporate Social Responsibility and Impact; Environmental Sustainability; Trust; Human Needs; Welfare; Competitive Advantage; Value Creation

Spring 2024
Article

The Evolution of Banking in the 21st Century: Evidence and Regulatory Implications

By: Samuel Gregory Hanson, Victoria Ivashina, Laura Nicolae, Jeremy C. Stein, Adi Sunderam and Daniel K. Tarullo

As revealed by the failures of three regional banks in the spring of 2023, bank runs are not a thing of the past. To inform the ongoing discussion of the appropriate regulatory response, we examine trends in the banking industry over the last twenty-five years. On the... View Details

Keywords: Financial Instruments; Financial Crisis; Assets; Governing Rules, Regulations, and Reforms; Financial Condition; Banking Industry

March 2008 (Revised April 2009)
Case

Eliot Spitzer: Pushing Wall Street to Reform

By: Rawi Abdelal, Rafael Di Tella and Jonathan Schlefer

New York State Attorney General Eliot Spitzer faced a decision about how to stop wrongdoing committed by major Wall Street firms during the Internet boom. The equities analysts of Merrill Lynch and other Wall Street firms were charged with objectively advising retail... View Details

Keywords: Crime and Corruption; Decisions; Financial Institutions; Stocks; Governing Rules, Regulations, and Reforms; Laws and Statutes; Lawsuits and Litigation; Conflict of Interests; Internet; Financial Services Industry; United States

February 2017 (Revised June 2017)
Case

ExxonMobil: Business as Usual? (A)

By: George Serafeim, Shiva Rajgopal and David Freiberg

Climate change was becoming an important societal and business issue as more governments were introducing climate change related regulations and investors became increasibly worried about stranded assets within oil and gas firms. In September 2016, the U.S. Securities... View Details

Keywords: Oil ＆ Gas; Oil Prices; Oil Companies; Asset Impairment; Predictive Analytics; Sustainability; Environmental Impact; Innovation; Disclosure; Accounting; Valuation; Climate Change; Renewable Energy; Environmental Sustainability; Financial Reporting; Energy Industry

December 2006
Case

Southern Company's Investment in CEMIG

In the spring of 1997, Southern Company had the opportunity to acquire a significant portion of the electric utility in the Brazilian state of Minas Gerais. The shares in the utility, CEMIG, were being sold by the state government as part of a comprehensive... View Details

Keywords: Corporate Strategy; Privatization; Investment; Acquisition; Globalized Markets and Industries; Utilities Industry; Brazil