Publications

2022
Working Paper

Turning Away From the State: Trade Shocks and Informal Insurance in Brazil

By: Paula Rettl

How does economic globalization affect vote choices? Conventional wisdom holds that voters who lose from economic integration support parties that propose to expand the welfare state. I argue that a key scope condition of this causal relationship is expectations about... View Details

Keywords: Economic Globalization; Globalized Economies; Government Administration; Economics; Globalization; Globalized Economies and Regions; Voting; Brazil; Latin America

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17 Jul 2006
Lessons from the Classroom

Developing a Strategy for Digital Convergence

other industry executives don't, including: The tech company's most valuable assets in the form of human capital walk out the door every day. Tech companies largely rely on components from other vendors, meaning that complementary assets... View Details

Keywords: by Sean Silverthorne; Computer; Education

April 2004 (Revised December 2004)
Case

Jazztel

By: Marc L. Bertoneche, Laurent Jacque, Kenneth Hynes and Jennifer Woolman

Jazztel--an upstart Spanish telecom--is considering an IPO on the NASDAQ (rather than the Madrid Bolsa) for funding its ambitious capital expenditure program estimated at $750 million over the next 10 years. The alternative would be another round of high-yield debt.... View Details

Keywords: History; Initial Public Offering; Valuation; Privatization; Financing and Loans; Financial Strategy; Telecommunications Industry; Spain

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10 Sep 2020
Research & Ideas

The COVID Two-Step for Leaders: Protect and Pivot

objective measures—such as innovation cycle times, flow efficiency (work time versus wait time), and market share changes—are useful for determining the existing state of the operating system components. The team then develops a sequenced... View Details

Keywords: by Boris Groysberg and Katherine Connolly Baden

Research Summary

Do Equity Covariances Reflect Financial Leverage?

No arbitrage option pricing theory and the efficient market hypothesis predict that firms with higher financial leverage should have higher equity betas, all else equal. This paper finds little support in the data for this prediction. Within industry, there is large... View Details

November 2021 (Revised January 2024)
Case

The Global Great Depression, 1929-1939

By: Alberto Cavallo, Sophus A. Reinert and Federica Gabrieli

The Great Depression was, by far, the worst economic contraction of the twentieth century, and some of the most important ideas about both fiscal and monetary policy in the second half of the century were developed in response to it. The economic collapse, which... View Details

Keywords: Great Depression; Economic Conditions; Unemployment; Homelessness; Financial Crisis; History; Economy; Policy; Poverty; Social Issues; Economic Slowdown and Stagnation

2008
Book

Billions of Entrepreneurs: How China and India Are Reshaping Their Futures and Yours

By: Tarun Khanna

China and India are home to one-third of the world's population. And they're undergoing social and economic revolutions that are capturing the best minds--and money--of Western business. In "Billions of Entrepreneurs," Tarun Khanna examines the entrepreneurial forces... View Details

Keywords: Talent and Talent Management; Development Economics; Entrepreneurship; Globalized Economies and Regions; China; India

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26 Oct 2022
Research & Ideas

How Paid Promos Take the Shine Off YouTube Stars (and Tips for Better Influencer Marketing)

should look at the impact of brand sponsorship on influencers’ reputations because, really, their social capital is the foundation of influencer marketing,” Zhang says. “If consumers aren’t perceiving social influencers as trustworthy and... View Details

Keywords: by Kara Baskin; Technology; Media & Broadcasting

05 May 2008
Research & Ideas

Connecting with Consumers Using Deep Metaphors

authors of Marketing Metaphoria: What Deep Metaphors Reveal about the Minds of Consumers (HBS Press, 2008). Transformation is just one metaphor that finds expression in products that satisfy deeply held consumer needs and desires. Other... View Details

Keywords: by Martha Lagace; Consumer Products

November 2017 (Revised December 2019)
Case

Redfin: Redefine Real Estate

By: Hong Luo and Huafeng Yu

Founded in 2004, Redfin envisioned a light-touch model in which clients self-served using the digital platform in exchange for a significantly lower fee than traditional agents. Realizing the narrow appeal of its initial model, Redfin had made significant changes to... View Details

Keywords: Adaptation; Growth and Development Strategy; Decision Choices and Conditions; Real Estate Industry; North America

2020
Working Paper

Costly External Financing and Monetary Policy Transmission: Evidence from a Natural Experiment

By: Emily Williams

I provide new evidence that large and small banks have different external financing costs, which generates cross sectional variation in a deposits market pricing power channel of monetary policy transmission. I do so by exploiting a natural experiment using anti-trust... View Details

Keywords: External Financing; Monetary Policy Transmission; Experiment; Banks and Banking; Financing and Loans; Interest Rates

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September 2018 (Revised January 2020)
Case

Apple Pay and Mobile Payments in Australia (A)

By: Feng Zhu, Susan Athey and David Lane

In summer 2016, four of Australia’s top five banks petitioned regulators for permission to bargain collectively with Apple over the terms under which they would support its digital wallet, Apple Pay. They argued that doing so would force concessions from Apple that... View Details

Keywords: Payment Methods; Mobile Payment; Apple; Banks and Banking; Cooperation; Problems and Challenges; Policy; Digital Platforms; Banking Industry; Australia

November 2003 (Revised September 2021)
Case

Ivar Kreuger and the Swedish Match Empire

By: Geoffrey Jones and Ingrid Vargas

Taught in Evolution of Global Business. Globalization and corporate fraud are the central themes of this case on the international growth of Swedish Match in the interwar years. Between 1913 and 1932, Ivar Kreuger, known as the "Swedish Match King," built a small,... View Details

Keywords: History; International Finance; Globalized Firms and Management; Crime and Corruption; Ethics; Monopoly; Business and Government Relations; Sweden

21 Aug 2006
Research & Ideas

How Europe Wrote the Rules of Global Finance

The United States has been both credited and criticized for its powerful role in promoting global financial liberalization—the flow of capital across country borders. But research by Harvard Business School Professor Rawi Abdelal has... View Details

Keywords: by Ann Cullen

13 Jul 2020
News

Roles Foundations Play in Shaping Impact Investing

Research Summary

Simultaneous Distinction, Democratization and Omnivorism Effects: A Longitudinal Analysis of Dynamic Symbolic Boundaries in Counterfeit Consumption Networks

Sociologists have long examined the interactive relationship between social structure, taste and power. This literature has overwhelmingly fallen into three, ostensibly competing, theoretical “camps”: Distinction, where high-status consumers use... View Details

12 Apr 2013
HBS Seminar

Gary Frazier, USC Marshall School of Business

October 1994
Case

Bankers Trust: Global Investment Bank

By: Andre F. Perold and Kuljot Singh

In October 1992, Eugene Shanks, president of Bankers Trust New York Corp., and Brian Walsh, head of the Global Investment Bank (GIB) business unit, are considering a proposal for a large and complex financing involving the North Sea Oil Co. (NSOC). The financing... View Details

Keywords: Risk and Uncertainty; Credit Derivatives and Swaps; Risk Management; Value Creation; Business History; Capital Markets; Financing and Loans; Financial Markets; Corporate Finance; Banking Industry; Energy Industry

March 2012
Article

Reviving Entrepreneurship

By: Josh Lerner and William Sahlman

New enterprises don't exist in a vacuum: They rise or fall depending on myriad contextual factors, all of them interrelated, and all of them affected by government policy. U.S. lawmakers must carefully consider the effects of interventions in at least 12 areas, ranging... View Details

Keywords: Entrepreneurship; Government and Politics; Policy; Economy; Public Administration Industry; United States