Publications

March 2022 (Revised November 2022)
Case

When Should CEOs Speak Out Publicly? The 2021 Georgia Voting Law

By: William W. George, Hubert Joly and Amram Migdal

This case describes the March 2021 passage of a voting and elections law in the U.S. state of Georgia and reactions by corporations and corporate leaders to the law. Included are a brief history of voting rights in the United States and Georgia and an overview of the... View Details

2015
Working Paper

Banks' Risk Exposures

By: Juliane Begenau, Monika Piazzesi and Martin Schneider

This paper studies U.S. banks' exposure to interest rate and credit risk. We exploit the factor structure in interest rates to represent many bank positions in terms of simple factor portfolios. This approach delivers time varying measures of exposure that are... View Details

Keywords: Risk and Uncertainty; Interest Rates; Credit; Banks and Banking; United States

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27 Nov 2000
Research & Ideas

The Dynamics of Standing Still: Firestone Tire & Rubber and the Radial Revolution

In the decades prior to the advent of radial tires," writes Donald Sull in Business History Review, "Firestone Tire & Rubber was viewed by some observers as the best managed U.S. tire... View Details

Keywords: by Donald N. Sull; Manufacturing; Transportation

March 2024
Supplement

Madrigal: Conducting a Customer-Base Audit

By: Eva Ascarza, Bruce Hardie, Peter S. Fader and Michael Ross

This case presents a scenario where Madrigal, a U.S. retailer with a rich 20-year history and a solid loyalty program, faces a turning point with the arrival of a new CEO. This leadership change reveals a critical gap in understanding the customer base, prompting an... View Details

Keywords: Customer Relationship Management; Analytics and Data Science; Growth and Development Strategy; Retail Industry; United States

March 2024
Case

Madrigal: Conducting a Customer-Base Audit

By: Eva Ascarza, Bruce Hardie, Michael Ross and Peter S. Fader

This case presents a scenario where Madrigal, a U.S. retailer with a rich 20-year history and a solid loyalty program, faces a turning point with the arrival of a new CEO. This leadership change reveals a critical gap in understanding the customer base, prompting an... View Details

Keywords: Customer Relationship Management; Analytics and Data Science; Growth and Development Strategy; Customer Value and Value Chain; Retail Industry; United States

Article

Did Bank Distress Stifle Innovation During the Great Depression?

By: Ramana Nanda and Tom Nicholas

We find a negative relationship between bank distress and the level, quality, and trajectory of firm-level innovation during the Great Depression, particularly for R&D firms operating in capital intensive industries. However, we also show that because a sufficient... View Details

Keywords: Great Depression; R＆D; Bank Distress; Patents; Research and Development; Financial Crisis; Banks and Banking; Innovation and Invention; Banking Industry; United States

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Read Now

22 Jun 2010
First Look

First Look: June 22

of 1938 was the first large-scale non-Communist expropriation of foreign-owned natural resource assets. The literature generally makes three assertions: the U.S. government did not fully back the companies, Mexico did not fully compensate... View Details

Keywords: Martha Lagace

11 Dec 2018
First Look

New Research and Ideas, December 11, 2018

Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=55344 Happily Ever After: Immigration, Natives' Marriage and Fertility By: Carlana, Michela, and Marco Tabellini Abstract—In this paper, we study the effects of immigration on natives’ marriage,... View Details

Keywords: Dina Gerdeman

January 2017 (Revised January 2019)
Case

The Rise and Fall of Lehman Brothers

By: Stuart C. Gilson, Kristin Mugford and Sarah L. Abbott

With nearly $700 billion in assets, Lehman was the largest U.S. bankruptcy in history. In 2007, Lehman achieved record earnings of over $4 billion on revenues of $60 billion. By September 2008 the fourth largest investment bank in the world was bankrupt. How had a... View Details

Research Summary

Technological Change and Competitive Strategy

Richard S. Rosenbloom continues to explore issues in the strategic management of technology and the relationship between technological change and competitive strategy. He is currently investigating the histories of radical technological innovations and their... View Details

January 2020
Case

The June Oven

By: Leonard A. Schlesinger and Christian Godwin

The June Oven was a smart oven which was capable of identifying food and cooking it accordingly. This type of smart oven represented the next step in the long history of oven and stove development. Due to the widespread use of traditional ovens, the market for the June... View Details

2013
Working Paper

Did Bank Distress Stifle Innovation During the Great Depression?

By: Ramana Nanda and Tom Nicholas

We find a negative relationship between bank distress and the level, quality and trajectory of firm-level innovation during the Great Depression, particularly for R&D firms operating in capital intensive industries. However, we also show that because a sufficient... View Details

Keywords: Great Depression; R＆D; Bank Distress; Patents; Research and Development; Financial Crisis; Innovation and Invention; Banks and Banking; Banking Industry; United States

Read Now

January 2020
Case

The Origins of Bell Labs

By: Tom Nicholas and John Masko

In 1947, scientists at Bell Labs invented the transistor—a tiny signal amplifier that would go on to become the fundamental building block of the digital age. But, confounding most traditional economic assumptions, it was not a vigorous startup that made this momentous... View Details

Keywords: Business History; Innovation Leadership; Technological Innovation; Patents; Monopoly; Organizational Structure; Competitive Strategy; Telecommunications Industry; Boston; Massachusetts; New York (city, NY)

25 Apr 2005
Research & Ideas

New Learning at American Home Products

household products, cosmetics, healthcare, and OTC prescription drugs. After World War II, it concentrated increasingly on the pharmaceuticals, both prescription and OTC products. Here it relied almost wholly on licensing new product lines, which was the reason for a... View Details

Keywords: by Alfred D. Chandler Jr.; Chemical; Health; Manufacturing; Pharmaceutical

Fourth Quarter 2017
Article

Optimal Tilts: Combining Persistent Characteristic Portfolios

By: Malcolm Baker, Ryan Taliaferro and Terry Burnham

We examine the optimal weighting of four tilts in U.S. equity markets from 1968 through 2014. We define a “tilt” as a characteristic-based portfolio strategy that requires relatively low annual turnover. This is a continuum, with small size (a very persistent... View Details

Keywords: Risk Anomaly; Beta; Capital Asset Pricing Model; Factor Investing

August 2008 (Revised August 2009)
Case

Lan Airlines in 2008: Connecting the World to Latin America

By: Ramon Casadesus-Masanell, Jorge Tarzijan and Mitchel Jordan

Lan Airlines operates three distinct models: low-cost for domestic short-haul flights, full-service for international routes; and an international cargo business, the latter of which makes up 33% of Lan's overall revenues (markedly different from many U.S. legacy... View Details

Keywords: Business Model; Growth and Development Strategy; Competitive Advantage; Air Transportation Industry; Latin America

February 2016 (Revised January 2018)
Case

Democracy, Sovereignty, and the Struggle over Cherokee Removal

By: David Moss, Marc Campasano and Dean Grodzins

By the mid-1830s, the U.S. Government and the State of Georgia had for years been pushing the Cherokees to turn all of their territory over to white settlers and move west, yet it appeared that most Cherokees wanted to keep their ancestral homeland. In October 1835,... View Details

Keywords: Governance; Nationality; Ethics; Government and Politics; Agreements and Arrangements; History; United States