Publications

March 2009 (Revised September 2011)
Case

Zopa: The Power of Peer-to-Peer Lending

By: Mikolaj Jan Piskorski, Isabel Fernandez-Mateo and David Chen

Zopa, a U.K.-based peer-to-peer lending company, connected individual lenders and borrowers via an online interface. The company charged a small fee for completed loan transactions but has not turned a profit. Zopa offered two platforms, Markets and Listings. Markets... View Details

Keywords: Financing and Loans; Personal Finance; Market Participation; Digital Platforms; Social and Collaborative Networks; Financial Services Industry; United Kingdom

May 2020
Article

Into the Fray: Adaptive Approaches to Studying Novel Teamwork Forms

By: Michaela Kerrissey, Patricia Satterstrom and Amy C. Edmondson

Novel forms of teamwork—created by rapid change and growing diversity among collaborators—are increasingly common, and they present substantial methodological challenges for research. We highlight two aspects of new team forms that challenge conventional methods.... View Details

Keywords: Team Member Fluidity; Temporary Teams; Knowledge Diversity; Entitativity; Concordance; Methods; Groups and Teams; Problems and Challenges; Research

Fall 2020
Article

Sizing Up Corporate Restructuring in the COVID Crisis

By: Robin Greenwood, Benjamin Iverson and David Thesmar

In the wake of the COVID-19 pandemic, the financial and legal system will need to deal with a surge of financial distress in the business sector. Some firms will be able to survive, while others will face bankruptcy and thus need to be liquidated or reorganized. Many... View Details

Keywords: COVID-19; Health Pandemics; Economy; System Shocks; Financial Crisis; Restructuring

2010
Chapter

The Impact of Employer Matching on Savings Plan Participation under Automatic Enrollment

By: John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian

Existing research has documented the large impact that automatic enrollment has on savings plan participation. All the companies examined in these studies, however, have combined automatic enrollment with an employer match. This raises a question about how effective... View Details

Keywords: Motivation and Incentives; Consumer Behavior; Personal Finance; Investment Funds; Microeconomics; Compensation and Benefits

08 Mar 2016
First Look

March 8, 2016

March 2016 Harvard Business Review Lean Strategy By: Collis, David J. Abstract—Strategy and entrepreneurship are often seen as polar opposites. Yet the two desperately need each other: strategy without entrepreneurship is central... View Details

Keywords: Sean Silverthorne

Article

National Trends in the Safety Performance of Electronic Health Record Systems From 2009 to 2018

By: David Classen, A Jay Holmgren, Zoe Co, Lisa Newmark, Diane Seger, Melissa Danforth and David Bates

Importance Despite the broad adoption of electronic health record (EHR) systems across the continuum of care, safety problems persist. Objective To measure the safety performance of operational EHRs in hospitals across the country during a 10-year period. Design,... View Details

Keywords: Electronic Health Record Systems; Health Care and Treatment; Information Technology; Performance; Safety; Measurement and Metrics; United States

2020
Working Paper

Design and Analysis of Switchback Experiments

By: Iavor I Bojinov, David Simchi-Levi and Jinglong Zhao

In switchback experiments, a firm sequentially exposes an experimental unit to a random treatment, measures its response, and repeats the procedure for several periods to determine which treatment leads to the best outcome. Although practitioners have widely adopted... View Details

Keywords: Switchback Experiments; Design; Analysis; Mathematical Methods

June 2004 (Revised June 2004)
Case

Utah Symphony and Utah Opera: A Merger Proposal

By: Thomas J. DeLong and David L. Ager

Anne Ewers, general director of Utah Opera, is awaiting the decision of the members of the board of the Utah Symphony and Utah Opera about whether to merge Utah's top two arts organizations. If the vote favors the merger, Ewers will be asked to assume the helm of the... View Details

Keywords: Mergers and Acquisitions; Change Management; Organizational Culture; Human Resources; Management; Fine Arts Industry; Music Industry; Utah

12 Feb 2019
First Look

New Research and Ideas, February 12, 2019

https://www.hbs.edu/faculty/Pages/item.aspx?num=55597 2019 Academy of Management Annals Turning Lead into Gold: How Do Entrepreneurs Mobilize Resources to Exploit Opportunities? By: Clough, David R., Tommy Pan Fang, Balagopal Vissa, and... View Details

Keywords: Dina Gerdeman

31 May 2011
First Look

First Look: May 31

Abstract Theories of the firm have been dominated by a legacy of ideas from early industrialization that pose zero-sum opposition between capital and labor (or capital and nearly everything else), differentiating the economy from society... View Details

Keywords: Sean Silverthorne

03 Nov 2009
First Look

First Look: Nov. 3

next major challenge was managing the firm's digital transformation. In December 2006, the company acquired Boston-based Digitas, a leading digital agency headed by David Kenny. After the initial merger,... View Details

Keywords: Martha Lagace

March 2013
Case

NovaStar Financial: A Short Seller's Battle

By: Suraj Srinivasan and Amy Kaser

The NovaStar case describes the challenges faced by short seller Marc Cohodes of hedge fund Rocker Partners as he tried to expose what he thought was widespread fraud in mortgage lender NovaStar Financial. The case is set in the time period from 2001 to 2007 and tracks... View Details

2023
Article

A Randomized Trial of Behavioral Nudges Delivered through Text Messages to Increase Influenza Vaccination among Patients with an Upcoming Primary Care Visit

By: Mitesh S. Patel, Katherine L. Milkman, Linnea Gandhi, Heather N. Graci, Dena Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Jake Rothschild, Modupe Akinola, John Beshears, Jonathan E. Bogard, Alison Buttenheim, Christopher Chabris, Gretchen B. Chapman, James J. Choi, Hengchen Dai, Craig R. Fox, Amir Goren, Matthew D. Hilchey, Jillian Hmurovic, Leslie John, Dean Karlan, Melanie Kim, David Laibson, Cait Lamberton, Brigitte C. Madrian, Michelle N. Meyer, Maria Modanu, Jimin Nam, Todd Rogers, Renante Rondina, Silvia Saccardo, Maheen Shermohammed, Dilip Soman, Jehan Sparks, Caleb Warren, Megan Weber, Ron Berman, Chalanda N. Evans, Seung Hyeong Lee, Christopher K. Snider, Eli Tsukayama, Christophe Van den Bulte, Kevin G. Volpp and Angela L. Duckworth

Purpose: To evaluate if nudges delivered by text message prior to an upcoming primary care visit can increase influenza vaccination rates.
Design: Randomized, controlled trial.
Setting: Two health systems in the Northeastern US between September 2020 and... View Details

Keywords: Vaccination; Health Care and Treatment; Interpersonal Communication; Communication Technology; Behavior; Health Industry

September 2012 (Revised December 2012)
Case

Addleshaw Goddard LLP (Abridged)

By: Robert G. Eccles, Amy C. Edmondson and James Weber

Addleshaw-Goddard (AG), the 15th largest law firm in the UK, is seeking ways to serve larger clients on more important legal matters. Part of this strategy involves its "Client Development Centre (CDC)," an innovative idea and set of services launched by Dr. Jim Hever... View Details

Keywords: Price; Innovation and Invention; Service Operations; Partners and Partnerships; Competitive Advantage; Diversification; Legal Services Industry; United Kingdom

28 May 2008
First Look

First Look: May 28, 2008

institutional theory, we hypothesize that ratings are particularly likely to spur responses from firms whose legitimacy is threatened—and thus are shamed—by these ratings. We extend existing theory by drawing on the strategic choice... View Details

Keywords: Martha Lagace

February 2022
Article

Borrowing to Save? The Impact of Automatic Enrollment on Debt

By: John Beshears, James J. Choi, David Laibson, Brigitte C. Madrian and William L. Skimmyhorn

Does automatic enrollment into a retirement plan increase financial distress due to increased borrowing outside the plan? We study a natural experiment created when the U.S. Army began automatically enrolling newly hired civilian employees into the Thrift Savings Plan.... View Details

Keywords: Retirement Savings; Automatic Enrollment; Choice Architecture; Nudge; Financial Distress; Retirement; Saving; Borrowing and Debt; Behavior

Find at Harvard

January 2008
Article

Venture Capital Investment Cycles: The Impact of Public Markets

By: Paul Gompers, Anna Kovner, Josh Lerner and David Scharfstein

It is well documented that the venture capital industry is highly volatile and that much of this volatility is associated with shifting valuations and activity in public equity markets. This paper examines how changes in public market signals affected venture capital... View Details

Keywords: Market Cycles; Venture Capital; Investment; Experience and Expertise; Public Equity; Volatility; Financial Services Industry

Find at Harvard

July 2012
Case

Barclays Capital and the Sale of Del Monte Foods

By: John Coates, Clayton Rose and David Lane

This case explores the reputational and legal issues that arise as Barclays Capital attempted to manage client conflicts by following established industry practice in the face of changing legal norms. In February 2011, Judge Travis Laster granted a preliminary... View Details

Keywords: Client Management; Fiduciary Duty; Mergers ＆ Acquisitions; Investment Banking; Private Equity; Ethics; Finance; Reputation; Banking Industry; United States