Publications

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04 Dec 2018
First Look

New Research and Ideas, December 4, 2018

Jihwon Park, and Eugene F. Soltes Abstract—Using a set of proprietary records, we examine who consumes quarterly earnings conference calls and under which circumstances the calls are consumed. While there is significant interest in calls by View Details

Keywords: Dina Gerdeman

Teaching Interest

Overview

Globalization and Emerging Markets (Elective Course) The world order has changed significantly in the last two decades. The influence of western-style varieties of capitalism has been challenged by new forms of capitalism that rely less on private enterprise and on the... View Details

February 2025
Case

Hyperscaling Dreams: Ualá's Path from Startup to Fintech Champion

By: Juan Alcácer and Manuel Franck

Ualá, a fintech startup founded in Argentina in 2017 by Pierpaolo Barbieri, aimed to increase financial inclusion in Latin America through a digital platform linked to a prepaid card. After rapid success in Argentina, it expanded into Mexico and Colombia, acquiring... View Details

Keywords: Banks and Banking; Leadership; Venture Capital; Talent and Talent Management; Strategy; Credit; Business Startups; Profit; Growth and Development Strategy; Banking Industry; Argentina; Mexico; Colombia; Latin America

09 Apr 2008
Research & Ideas

The Matchmaker of the Modern Economy

contribution? As Ante writes, "ARD was the first professional venture firm that sought to raise money from nonfamily sources—primarily institutional investors such as insurance companies, educational... View Details

Keywords: by Spencer E. Ante

November 2000
Case

Wit Capital: Evolution of the Online Investment Bank (B)

Describes the evolution of Wit Capital from its origins as a small brewery to an online investment bank advising both small technology-based companies seeking to raise capital and large companies seeking to acquire Internet companies, as well as offering retail... View Details

Keywords: Internet and the Web; Disruptive Innovation; Service Delivery; Investment Banking; Entrepreneurship

October 2019 (Revised February 2025)
Case

A Conversation with Ellen J. Kullman, Chairman & CEO of DuPont, 2009-2015

By: Lynn S. Paine and Will Hurwitz

Ellen J. Kullman, the retired Chairman and CEO of DuPont, describes how she guided the storied science and technology company through a contentious proxy battle with activist investor Trian Partners, which acquired DuPont shares in 2013 and sought to break up the... View Details

Keywords: Agribusiness; Capital Structure; Corporate Accountability; Corporate Governance; Institutional Investing; Leadership; Leadership Style; Management; Transformation; Agriculture and Agribusiness Industry; Chemical Industry; United States

February 1992 (Revised September 1995)
Case

Goldman, Sachs & Co.: Nikkei Put Warrants--1989

By: Peter Tufano

Japanese financial institutions' willingness to sell put options on the Nikkei Stock Average provides investment banks with the raw material from which to create a security that would allow U.S. investors to bet on falls in the Japanese Stock Market. The investment... View Details

Keywords: Debt Securities; Investment Banking; Product Design; Globalized Markets and Industries; Japan; United States

08 Jun 2010
First Look

First Look: June 8

http://people.hbs.edu/evandensteen/OnlineDocs/PP10_MS_EVdS_Culture%20Clash.pdf Working PapersThe Role of Institutional Development in the Prevalence and Value of Family Firms Authors:Raphael Amit, Yuan Ding, Belén Villalonga, and Hua... View Details

Keywords: Martha Lagace

17 Oct 2023
HBS Case

With Subscription Fatigue Setting In, Companies Need to Think Hard About Fees

to consumers’ reluctance to change vendors, and the ability to sell more products to this seemingly captive group. “A lot of startups are incorporating subscription models into their business plans, partly because investors are pushing... View Details

Keywords: by Jay Fitzgerald; Consumer Products; Information; Information Technology

28 Jun 2012
Working Paper Summaries

Leviathan in Business: Varieties of State Capitalism and their Implications for Economic Performance

Keywords: by Aldo Musacchio & Sergio G. Lazzarini

10 Apr 2007
First Look

First Look: April 10, 2007

School Case 207-084 Following a successful model in Europe, JP Morgan has introduced a set of five U.S. retail mutual funds with an investment philosophy and marketing strategy grounded in behavioral finance. The asset management group believes that understanding View Details

Keywords: Martha Lagace

Research Summary

Selling China: Foreign Direct Investment During the Reform Era

The aim of the book is to illustrate the dynamics of foreign direct investment (FDI) in China in the 1990s. The topic is important both because China is the world's second largest recipient of FDI and because there are substantial misconceptions about the drivers of... View Details

20 Mar 2012
Working Paper Summaries

The Stock Selection and Performance of Buy-Side Analysts

Keywords: by Boris Groysberg, Paul Healy, George Serafeim, Devin Shanthikumar & Gui Yang; Financial Services

April 2008 (Revised December 2008)
Case

Leveraged Loans 2007

By: Andre F. Perold and Erik Stafford

The leveraged loan market was in a crisis during the summer of 2007, following many years of low realized volatility (less than 4% per annum), an index of leveraged loans had fallen over 5% in the month of July. A sudden drop in capital market prices for an asset class... View Details

Keywords: History; Financial Liquidity; Investment; Financial Crisis; Market Transactions; Disruption; Decision Choices and Conditions; Competitive Strategy; Capital Markets; Crisis Management; Commercial Banking; Banking Industry; Financial Services Industry