Publications

January 1994 (Revised April 1995)
Case

Judo Economics

The early 1990s saw a new wave of start-ups in the U.S. airline business. One entrant, Kiwi International Air Lines, took to the skies in September 1992 with a strategy of attracting small-business travelers looking to save money but lacking the flexibility to book in... View Details

Keywords: Market Entry and Exit; Competitive Advantage; Business Startups; Air Transportation Industry; Financial Services Industry

This paper employs a new empirical approach for identifying the impact of government spending on the private sector. Our key innovation is to use changes in congressional committee chairmanship as a source of exogenous variation in state-level federal xpenditures. In... View Details

06 Dec 2011
Working Paper Summaries

What Impedes Oil and Gas Companies’ Transparency?

Keywords: by Paul Healy, Venkat Kuppuswamy & George Serafeim; Energy; Utilities

25 Aug 2018
News

Growth of online retail is changing inflation

21 Aug 2020
Blog Post

Pursuing a JD/MBA Joint Degree

Students enrolled in the HBS/HLS four-year joint degree program come from a wide variety of backgrounds. Many are interested in pursuing careers that operate at the intersection of business and law, and they seek to utilize the resources... View Details

July 2011
Article

The Private Equity Advantage: Leveraged Buyout Firms and Relationship Banking

By: Victoria Ivashina and Anna Kovner

This paper examines the impact of leveraged buyout firms' bank relationships on the terms of their syndicated loans. Using a sample of 1,590 loans financing private equity sponsored leveraged buyouts between 1993 and 2005, we find that bank relationships are an... View Details

Keywords: Leveraged Buyouts; Private Equity; Banks and Banking; Financing and Loans; Interest Rates; Investment Return; Relationships; Banking Industry; Financial Services Industry

2017
Working Paper

Machine Learning Methods for Strategy Research

By: Mike Horia Teodorescu

Numerous applications of machine learning have gained acceptance in the field of strategy and management research only during the last few years. Established uses span such diverse problems as strategic foreign investments, strategic resource allocation, systemic risk... View Details

Keywords: Machine Learning; Natural Language Processing; Classification; Decision Trees; Strategic Decisions; Strategy; Research; Information Technology

March 2008 (Revised July 2009)
Case

U.S. Subprime Mortgage Crisis: Policy Reactions (A)

By: Laura Alfaro and Renee Kim

By March 2008, the U.S. Government and the U.S. Federal Reserve Board had taken various policy measures over the last few months to tackle the subprime mortgage crisis that threatened to drag the economy into a recession. The Bush administration approved a fiscal... View Details

Keywords: Financial Crisis; Inflation and Deflation; Central Banking; Mortgages; Policy; Business and Government Relations; United States

30 Jun 2009
First Look

First Look: June 30

inflation-indexed bond markets in the U.S. and the U.K. It documents a massive decline in long-term real interest rates from the 1990s until 2008, followed by a sudden spike in these View Details

Keywords: Martha Lagace

September 2021
Case

TAV Airports: Acquiring Almaty International

By: Juan Alcácer and Esel Çekin

The case opens in April 2020 with Sani Şener, CEO of TAV Airports, a vertically integrated regional airport operator headquartered in Istanbul, Turkey, and his team discussing the pending acquisition of the Almaty International Airport in Kazakhstan. The company had... View Details

Keywords: Airports; COVID-19 Pandemic; Strategy; Mergers and Acquisitions; Bids and Bidding; Air Transportation Industry; Central Asia; Turkey

2010
Other Unpublished Work

Why Takeover Vulnerability Matters to Debtholders

By: Joan Farre-Mensa

Recent work documents that firms that are more vulnerable to takeover have higher borrowing costs. This paper investigates the reasons behind this stylized fact. My results show that firms with few antitakeover defenses face a higher cost of debt because lenders are... View Details

Keywords: Acquisition; Borrowing and Debt; Cost; Equity; Banks and Banking; Investment Portfolio; Risk Management; Agreements and Arrangements; Business and Shareholder Relations; Conflict and Resolution

April 29, 2020
Article

The Case for AI Insurance

By: Ram Shankar Siva Kumar and Frank Nagle

When organizations place machine learning systems at the center of their businesses, they introduce the risk of failures that could lead to a data breach, brand damage, property damage, business interruption, and in some cases, bodily harm. Even when companies are... View Details

Keywords: Artificial Intelligence; Machine Learning; Internet and the Web; Safety; Insurance; AI and Machine Learning; Cybersecurity

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September 24, 2024
Article

4 Steps That Can Optimize Your Sales Process

By: Frank V. Cespedes, Scott Peterson and Daniel Weinfurter

Sales is a performance art where outcomes matter, so most advice here focuses on closing the sale. But a close is the result of actions and choices that occur earlier in the process: how much time and effort to spend on customer discovery (understanding what and to... View Details

Keywords: Sales; Customer Satisfaction; Growth and Development Strategy; Competitive Advantage

2019
Working Paper

Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 13 Platform Systems vs. Step Processes—The Value of Options and the Power of Modularity

By: Carliss Y. Baldwin

This is the first chapter in Part 3. Its purpose is to contrast the value structure of platform systems with step processes from a technological perspective. I first review the basic technical architecture of computers and argue that every computer is inherently a... View Details

Keywords: Platform Systems; Step Processes; Computer Architecture; Modularity; Information Technology; Digital Platforms

2018
Working Paper

How Scheduling Can Bias Quality Assessment: Evidence from Food Safety Inspections

By: Maria Ibanez and Michael W. Toffel

Many production processes are subject to inspection to ensure they meet quality, safety, and environmental standards imposed by companies and regulators. Inspection accuracy is critical to inspections being a useful input to assessing risks, allocating quality... View Details

Keywords: Assessment; Bias; Inspection; Scheduling; Econometric Analysis; Empirical Research; Regulation; Health; Food; Safety; Quality; Performance Consistency; Performance Evaluation; Food and Beverage Industry; Service Industry

Research Summary

Individual Credit Constraints in Rural India (w/ Sendhil Mullainathan)

Credit access for the poor has recently been given center stage in the international policy arena. A plethora of reports and case studies have emphasized the enormous returns that micro-businesses face: the Year of Microcredit website notes that studies conducted in... View Details

January 2021 (Revised May 2021)
Case

Delta Air Lines: Navigating the COVID-19 Storm

By: Ted Berk and Ryan Flamerich

This case examines Delta Air Lines’ response as demand for its services plummeted in the face of the COVID-19 pandemic, with a focus on the company’s funding needs and capital structure. Following a series of initial actions, the company’s cash “burn” had reduced from... View Details

Keywords: COVID-19; Health Pandemics; Financial Condition; Capital Structure; Crisis Management; Risk Management; Business and Stakeholder Relations; Air Transportation Industry

Research Summary

Overview

By: Kyle R. Myers

Professor Myers studies the economics of what determines the rate and direction of innovation. He has examined the reallocation of scientists through the use of targeted research grants at the National Institutes of Health, and is working to further understand how... View Details

2011
Working Paper

Do Powerful Politicians Cause Corporate Downsizing?

By: Lauren H. Cohen, Joshua D. Coval and Christopher J. Malloy

This paper employs a new empirical approach for identifying the impact of government spending on the private sector. Our key innovation is to use changes in congressional committee chairmanship as a source of exogenous variation in state-level federal expenditures. In... View Details

Keywords: Economic Growth; Investment; Spending; Government Administration; Employment; Managerial Roles