Publications

SSRN

2018
Working Paper

Corporate Refinancing, Covenants, and the Agency Cost of Debt

By: Daniel Green

How valuable are restrictive debt covenants in reducing the agency costs of debt? I exploit the revealed preference decision to refinance fixed-coupon bonds, which weighs observable interest rate savings against the unobservable costs of a change in restrictive... View Details

Keywords: Covenants; Refinancing; Corporate Bonds; Agency Costs; Debt Policy; Borrowing and Debt; Bonds; Interest Rates

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14 Nov 2008
Working Paper Summaries

Parallel Search, Incentives and Problem Type: Revisiting the Competition and Innovation Link

Keywords: by Kevin J. Boudreau, Nicola Lacetera & Karim R. Lakhani

Research Summary

FDI and Economic Growth: The Role of the Local Financial Markets (joint with Areendam Chanda, Sebnem Kalemli-Ozcan, Selin Sayek)

By: Laura Alfaro

In this paper, we examine the various links among foreign direct investment (FDI), financial markets, and economic growth. We explore whether countries with better financial systems can exploit FDI more efficiently. Empirical analysis, using cross-country data between... View Details

International Business and Decentralized Finance

Over the last decade, the green shoots of a new economic order have emerged as decentralized technologies challenge traditional financial systems. Decentralized finance (DeFi) holds the potential to transform international business (IB) by offering accessible... View Details

27 Jun 2014
Working Paper Summaries

Positive and Normative Judgments Implicit in US Tax Policy and the Costs of Unequal Growth and Recessions

Keywords: by Benjamin Lockwood & Matthew Weinzierl

June 2014
Article

Pitfalls and Fraud in Online Advertising Metrics: What Makes Advertisers Vulnerable to Cheaters, and How They Can Protect Themselves

By: Benjamin Edelman

How does online advertising become less effective than advertisers expect and less effective than measurements indicate? The current research explores problems that result, in part, from malfeasance by outside perpetrators who overstate their efforts to increase their... View Details

Keywords: Online Advertising; Measurement; Mismeasurement; Fraud; Invisible; Digital Marketing; Misleading and Fraudulent Advertising; Marketing Strategy

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April 2006
Background Note

Managing Innovation in an Uncertain World: Module 1: Innovation and Uncertainty

By: Alan D. MacCormack

Describes the first module of a Harvard Business School 30-session elective course called Managing Innovation in an Uncertain World. The course helps students understand the challenges that uncertainty implies for innovation and how to overcome these challenges. The... View Details

Keywords: Design; Curriculum and Courses; Innovation and Management; Projects; Opportunities; Perspective

Educators

2008
Working Paper

International Financial Integration and Entrepreneurial Firm Activity

By: Laura Alfaro and Andrew Charlton

We explore the relation between international financial integration and the level of entrepreneurial activity in a country. We use a unique firm-level data set in a broad sample of developed and developing countries, which enables us to present both cross-country and... View Details

Keywords: International Financial Integration; Capital Mobility; Firm Entry; Capital Controls; Finance; Integration; Global Range; Capital; Entrepreneurship; Foreign Direct Investment; Developing Countries and Economies

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June 2023
Article

Gaining Organizational Adoption: Strategically Pacing the Deployment of Digital Innovations

By: Rebecca Karp

Scholars have long suggested that to foster adoption for their innovative products and services, entrepreneurs should engage with customers to better understand their unmet needs. Yet, customers frequently reside in organizations, and organizational members may not be... View Details

Keywords: Entrepreneurship And Strategy; Digital Innovation; Healthcare; Work And Organizations; Organizational Adoption; B2B; Customers; Technology Adoption; Innovation Strategy; Organizational Change and Adaptation

28 Nov 2005
Research & Ideas

Unilever: Transformation and Tradition

These years saw a major search for the organizational forms that would enable this knowledge to be exploited fully. Among the principal achievements of Klijnstra, Orr, and Van den Hoven was the correction of... View Details

Keywords: by Geoffrey Jones; Consumer Products

Forthcoming
Article

In the Red: Overdrafts, Payday Lending and the Underbanked

By: Marco Di Maggio, Angela Ma and Emily Williams

The reordering of transactions from “high-to-low” is a controversial bank practice thought to maximize fees paid by low-income customers on overdrawn accounts. We exploit multiple class-action lawsuits resulting in mandatory changes to this practice, coupled with... View Details

Keywords: Overdraft; Payday Loans; Excessive Fees; Underbanked; Underserved; Income; Personal Finance; Borrowing and Debt; Banks and Banking

March 2009 (Revised September 2011)
Case

UBS and Auction Rate Securities (A)

By: Daniel Baird Bergstresser, Shawn A. Cole and Siddharth Bhaskar Shenai

UBS, a global financial services company, must decide whether to continue to support the market for Auction Rate Securities in the face of a growing financial crisis. These instruments, underwritten by UBS, were marketed to clients as highly liquid and safe... View Details

Keywords: Cost vs Benefits; Financial Crisis; Asset Pricing; Financial Liquidity; Financial Instruments; Government Legislation; Risk and Uncertainty; Financial Services Industry

Educators

Research Summary

Political Economy and Effects of Gun Policy

In two projects with Mike Luca and Deepak Malhotra, I examine the causes and consequences of gun policy.

The Impact of Mass Shootings on Gun Policy

There have been dozens of high-profile mass shootings in... View Details

Keywords: Gun Policy; Firearms; Political Economy; United States

Article

Biosimilars and Follow-On Products in the United States: Adoption, Prices, and Users

By: Ariel Dora Stern, Jacqueline L. Chen, Melissa Ouellet, Mark R. Trusheim, Zeid El-Kilani, Amber Jessup and Ernst R. Berndt

Biologic drugs account for a disproportionate share of the increase in pharmaceutical spending in the U.S. and worldwide. Against this backdrop, many look to the expanding market for biosimilars—follow-on products to biologic drugs—as a vehicle for controlling... View Details

Keywords: Pharmaceuticals; Drug Spending; Drug Pricing; Health Care and Treatment; Spending; Price; Markets; Cost Management; United States

January 2020
Article

Jack of All Trades and Master of Knowledge: The Role of Diversification in New Distant Knowledge Integration

By: Frank Nagle and Florenta Teodoridis

We consider the role of individual-level diversification as a mechanism through which skilled researchers engage in successful exploration—recognizing and integrating new knowledge external to one’s domains of expertise. To approach an ideal experiment, we (1) employ a... View Details

Keywords: Individual-level Knowledge Diversification; Novel Knowledge; Knowledge Acquisition; Diversification; Innovation and Invention; Research

SSRN

22 Mar 2023
Blog Post

Decarbonization and Sustainable Production: Immersive Field Course in Denmark and the Netherlands

that I was never going to put into practice. Nonetheless, I figured I would at least use the skills I gained in school to find a different solution to Nigeria’s energy issues. Hence, I decided to explore a career in management consulting... View Details

2012
Book

Venture Capital, Private Equity, and the Financing of Entrepreneurship

By: Josh Lerner, Ann Leamon and Felda Hardymon

Venture Capital, Private Equity, and the Financing of Entrepreneurship stems from a realization that private equity overall—defined in this volume as venture capital and buyouts but excluding hedge funds—has become a vastly more sizable and influential part of the... View Details

Keywords: Venture Capital; Private Equity; Financing and Loans; Entrepreneurship

April 2025
Supplement

Lisa Su and AMD (B)

By: Joshua D. Margolis, Matthew Preble and Dave Habeeb

This multimedia case study focuses on CEO Lisa Su’s turnaround and subsequent transformation of the technology company Advanced Micro Devices, Inc. (AMD). When Su accepted the top position in 2014, AMD was on the verge of collapse. Su focused on the company’s culture,... View Details

Keywords: Turnaround; Leading Change; Transformation; AI and Machine Learning; Innovation Leadership; Innovation Strategy; Organizational Culture; Business and Stakeholder Relations; Business Strategy; Semiconductor Industry; Computer Industry; United States; California; Texas