Publications

July 2020
Case

Mortgage Backed Securities and the Covid-19 Pandemic

By: Emil N. Siriwardane, Luis M. Viceira and Dean Xu

In April 2020, global financial markets were still reeling as the COVID-19 pandemic spread rapidly across the world. Global equity markets had initially fallen by 30% in response to the pandemic, and high-yield credit markets had dropped by nearly 20%. In contrast,... View Details

Keywords: COVID-19; Mortgage-backed Securities; Health Pandemics; Financial Markets; Assets; Resource Allocation; Financial Instruments; Decision Making

Every major company is grappling with the meaning and application of sustainability in relation to its geographic location, industry and business model. Similarly, more and more institutional investors are incorporating sustainability into their... View Details

12 Jun 2012
First Look

First Look: June 12

http://www.guilford.com/cgi-bin/cartscript.cgi?page=pr/vazire.htm&dir=pp/sapp&cart_id=525067.3094 Short-Termism: Don't Blame Investors Authors:Francois Brochet, George Serafeim, and Maria Loumioti Publication:Harvard Business... View Details

Keywords: Sean Silverthorne

October 2001 (Revised April 2002)
Case

America Online, Inc.: Disclosure Strategy

By: Amy P. Hutton and David Lane

Since going public, AOL had disclosed on a quarterly basis supplemental metrics meant to give analysts and investors a way of tracking growth in its subscriber base and the value created through its marketing efforts. These metrics gave management's conversations with... View Details

Keywords: Business Model; Internet and the Web; Change Management; Internet and the Web; Corporate Disclosure; Media; Digital Marketing; Information Technology Industry; Media and Broadcasting Industry

Research Summary

Corporate Governance and International Competitiveness

By: W. Carl Kester

W. Carl Kester's research involves comparisons of national or broad regional systems of corporate governance (e.g., German, Japanese, Anglo-American), and the influence these systems exert on corporate investment and international competitiveness. Kester has found... View Details

July 2021
Case

Bessemer Venture Partners: Century Fund

By: Jo Tango and Alys Ferragamo

In July of 2021, Bessemer Venture Partners (BVP) contemplated the future of its growth investing practice, known as “Century.” While still relatively new as a focused initiative, BVP’s growth investing already had significant momentum. The fund’s investment pace had... View Details

Keywords: Leveraged Buyouts; Financial Institutions; Growth and Development Strategy; Investment Banking; Competitive Strategy; Public Sector; Venture Capital; Private Equity; Acquisition

December 2009 (Revised June 2010)
Supplement

Goldman Sachs: A Bank for All Seasons (B)

By: Lena G. Goldberg and Tiffany Lynne Obenchain

Having taken steps to shore up investor confidence, during the turbulent fourth quarter of 2008, Goldman Sachs confronts the challenge of whether its business model will continue to be viable under radically altered market conditions and a new regulatory regime. View Details

Keywords: Business Model; Financial Crisis; Investment Banking; Financial Management; Financial Strategy; Governing Rules, Regulations, and Reforms; Business Strategy; Banking Industry

24 Sep 2013
First Look

First Look: September 24

matters are too long. The response of investors who say they care about sustainability-and their numbers are large and growing-is that companies do a poor job in providing them with the information they need to take sustainability into... View Details

Keywords: Sean Silverthorne

03 Feb 2018
Op-Ed

How to Heed BlackRock's Call for Corporate Social Responsibility

initiatives that provide assessment tools companies and investors can use in their efforts to achieve both financial and social goals. In this light, Mr. Fink’s announcement did not come out of the blue. It is in part a result of the long... View Details

Keywords: by Julie Battilana

October 2020 (Revised December 2020)
Case

AfricInvest: A Pan-African Investment Platform

By: Victoria Ivashina and Youssef Abdel Aal

The case is set in December 2018, when Ziad Oueslati, co-managing director and co-founder of AfricInvest, a leading pan-African private equity firm headquartered in Tunisia, was reflecting on the future direction of his firm. AfricInvest started as a traditional small... View Details

Keywords: Finance; Private Equity; Venture Capital; Strategy; Governance; Financial Services Industry; Tunisia; Africa; Middle East

May 2016
Case

The Inexorable Rise of Walmart? 1988—2016

By: John R. Wells and Gabriel Ellsworth

In October 2015, Walmart surprised investors by announcing that it expected flat sales growth for 2015 and growth of only 3% to 4% over the coming three years. Profits would also fall due to significant investments in people and technology. The company’s stock price... View Details

Keywords: Asda; Costco; David Glass; Convenience Stores; Discount Retailing; Dollar Stores; Doug McMillon; E-commerce; Online Retail; General Merchandise; Grocery; Lee Scott; Mike Duke; Multichannel Retailing; Omnichannel; Neighborhood Market; Sam Walton; Sam's Club; Store Formats; Supercenter; Supermarket; Warehouse Clubs; Merchandising; Walmart; Wal-Mart; Globalized Firms and Management; Competitive Strategy; Corporate Strategy; Growth and Development Strategy; Business Units; Business Divisions; Business Growth and Maturation; Business Model; Business Organization; For-Profit Firms; Film Entertainment; Television Entertainment; Banks and Banking; Price; Profit; Revenue; Food; Global Range; Cross-Cultural and Cross-Border Issues; Global Strategy; Business History; Compensation and Benefits; Employees; Human Capital; Labor Unions; Wages; Business or Company Management; Goals and Objectives; Management Succession; Brands and Branding; Product Positioning; Distribution; Supply Chain; Supply Chain Management; Public Ownership; Problems and Challenges; Labor and Management Relations; Strategy; Adaptation; Business Strategy; Competition; Competitive Advantage; Diversification; Expansion; Segmentation; Information Technology; Internet; Mobile Technology; Online Technology; Web; Web Sites; Retail Industry; Food and Beverage Industry; Distribution Industry; Banking Industry; United States; Arkansas; Bentonville

2022
Working Paper

On the Estimation of Demand-Based Asset Pricing Models

By: Philippe van der Beck

A growing literature uses portfolio holdings data to quantify the impact of investor demand on equilibrium prices via counterfactual experiments. The key parameter in relating demand and equilibrium prices is investors’ elasticity of demand with respect to the price.... View Details

Keywords: Price; Investment Portfolio; Institutional Investing; Financial Instruments

SSRN

January–February 2021
Article

Cross‐firm Return Predictability and Accounting Quality

By: Wen Chen, Mozaffar Khan, Leonid Kogan and George Serafeim

We test the hypothesis that if poor accounting quality (AQ) is associated with poor investor understanding of firms’ revenue and cost structures, then poor AQ stocks likely respond more slowly than good AQ stocks to new non‐idiosyncratic information that affects both... View Details

Keywords: Accounting Quality; Earnings Quality; Stock Returns; Investment Strategy; Accounting; Business Earnings; Quality; Investment Return; Investment; Strategy

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Teaching Interest

MBA Elective Curriculum: Investment Strategies

By: Malcolm P. Baker

This is a CORE course for students pursuing careers in finance. Thus, students interested in pursuing careers in mutual funds, hedge funds, pension funds, endowments, wealth management, financial consulting, marketing and client service, sales and trading,... View Details

October 2013
Case

Oaktree and the Restructuring of CIT Group (A)

By: Victoria Ivashina and David Scharfstein

CIT's prepackaged bankruptcy marked the first time a major financial institution was able to successfully restructure and emerge from Chapter 11 bankruptcy, challenging conventional views that a financial firm could not survive bankruptcy proceedings as a going... View Details

Keywords: Debt Securities; Restructuring; Financial Services Industry

15 Jun 2012
Working Paper Summaries

Reaching for Yield in the Bond Market

Keywords: by Bo Becker & Victoria Ivashina

October 1991 (Revised October 1996)
Case

Hawkeye Bancorporation

By: Krishna G. Palepu

Hawkeye, a small bank holding company in Iowa, faces difficulties in the mid 1980s as the local Iowa farm economy is in recession. This case provides an opportunity for students to become familiar with bank financial statements, and introduces some issues in market... View Details

Keywords: Financial Statements; Financial Reporting; Financial Crisis; Economic Growth; Market Participation; Banks and Banking; Governing Rules, Regulations, and Reforms; Private Ownership; Banking Industry