Publications

12 Aug 2020
Research & Ideas

Why Investors Often Lose When They Sue Their Financial Adviser

Years of bull market bliss gave brokerage clients few reasons to open their account statements—until March. Within one month, stocks in the United States notched their biggest one-day losses—and gains—as mounting fears about COVID-19’s... View Details

Keywords: by Danielle Kost; Financial Services

Article

Sadness, Identity, and Plastic in Over-shopping: The Interplay of Materialism, Poor Credit Management, and Emotional Buying Motives in Predicting Compulsive Buying

By: Grant Edward Donnelly, Masha Ksendzova and Ryan Howell

A comprehensive study is currently lacking to explain why material values strongly influence compulsive buying. The goal of the current study is to test if money management, buying motivations for improving mood and identity, and self-transformation expectations... View Details

Keywords: Credit Cards; Consumer Behavior; Identity; Emotions

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02 Oct 2014
Working Paper Summaries

Bitcoin

Keywords: by Rainer Böhme, Nicolas Christin, Benjamin Edelman & Tyler Moore; Banking

30 May 2023
Research & Ideas

Can AI Predict Whether Shoppers Would Pick Crest or Colgate?

Companies have long poured time and money into surveying customers. Now, with new research showing artificial intelligence provides plenty of rich data about shopper preferences, could customer surveys become obsolete? Companies turn to... View Details

Keywords: by Kristen Senz

December 2012 (Revised May 2014)
Case

Hotel Ivory

By: Arthur I Segel, Nicolas P. Retsinas and Jonathan Lo

Cheick Sanankoua is an MBA student who believes that he has found the perfect investment property, a small, independently owned hotel, on the Ivory Coast. However, he has had trouble raising money for the investment beyond friends and family. Through contacts in the... View Details

Keywords: Real Estate; Emergent Countries; Investing; Entrepreneurial Finance; Debts; Cash Flow; Quantitative Analysis; Financing; Development Stage Enterprises; Small ＆ Medium-sized Enterprises; Africa; Ivory Coast; Venture Capital; Emerging Markets; Property; Investment; Accommodations Industry; Real Estate Industry; Africa

February 2007 (Revised May 2007)
Case

Bancaja: Developing Customer Intelligence (A)

In 1996, CEO Fernando Garcia Checa wanted to make customer analytics a part of Bancaja's new strategy. Bancaja, a savings bank based in Valencia, Spain, was expanding and wanted to exploit customer information to increase commercial effectiveness. At the same time, it... View Details

Keywords: Customer Relationship Management; Banking Industry; Spain

March 2012
Article

How to Make Finance Work

By: Robin Greenwood and David S. Scharfstein

Once a sleepy old boys' club, the U.S. financial sector is now a dynamic and growing business that attracts the best and the brightest. It is tempting to declare the industry a roaring success. But its purpose is to serve the needs of U.S. households and firms, and by... View Details

Keywords: Business Ventures; Value; Competitive Advantage; Investment; Performance Evaluation; Household; Financial Crisis; Finance; Financial Services Industry; United States

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2013
Working Paper

Do Display Ads Influence Search?: Attribution and Dynamics in Online Advertising

By: Sunil Gupta

As firms increasingly rely on online media to acquire consumers, marketing managers feel comfortable justifying higher online marketing spend by referring to online metrics such as click-through rate (CTR) and cost per acquisition (CPA). However, these standard online... View Details

Keywords: Internet and the Web; Digital Marketing

June 2020 (Revised October 2020)
Case

Muddy Waters vs. eHealth: The Debate of a 'Lifetime'

By: Jonas Heese and Cristo Liautaud

In May 2020, an analyst was assessing eHealth’s performance. eHealth was an online / tele-sales broker of health insurance products. The stock had recently hit all-time highs, closing at a peak of $146 on March 4, 2020. But now, May 4, 2020, eHealth traded at $103. The... View Details

Keywords: Revenue Recognition; Health; Insurance; Online Technology; Insurance Industry

September 2016
Article

Do Display Ads Influence Search?: Attribution and Dynamics in Online Advertising

By: Pavel Kireyev, Koen Pauwels and Sunil Gupta

As firms increasingly rely on online media to acquire consumers, marketing managers feel comfortable justifying higher online marketing spending by referring to online metrics such as click-through rate (CTR) and cost per acquisition (CPA). However, these standard... View Details

Keywords: Internet and the Web; Digital Marketing

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05 Mar 2009
What Do You Think?

How Frank or Deceptive Should Leaders Be?

the authors, "how the economy really works" as opposed to the way that classical economics views it. They cite the importance of economists understanding the impact of such things as "confidence, fairness, corruption and antisocial behavior, View Details

Keywords: by Jim Heskett

10 Mar 2010
Working Paper Summaries

A Reexamination of Tunneling and Business Groups: New Data and New Methods

Keywords: by Jordan I. Siegel & Prithwiraj Choudhury

21 Oct 2013
Working Paper Summaries

How Major League Baseball Clubs Have Commercialized Their Investment in Japanese Top Stars

Keywords: by Isao Okada & Stephen A. Greyser; Sports

13 May 2014
First Look

First Look: May 13

"freemium" business model, which is used by some Internet businesses and smartphone application developers to give users free basic features of a digital product and access to premium functionality for a subscription fee. The discussion topics include the... View Details

Keywords: Sean Silverthorne

November 2016 (Revised November 2016)
Case

Radial Analytics Probes Post-Acute Care

By: Richard G. Hamermesh and Olivia Hull

Thaddeus Fulford-Jones and Eric Weiss, founders of healthcare technology startup Radial Analytics, have been busy developing a software program designed to save hospitals money and improve patient outcomes by producing customized care plans for patients leaving the... View Details

Keywords: Electronic Medical Records; Electronic Health Records; Data Science; Entrepreneurship; Health Care and Treatment; Business Model; Business Startups; Innovation and Invention; Growth Management; Marketing Strategy; Product Launch; Product Positioning; Science-Based Business; Business Strategy; Health Industry; Technology Industry; Cambridge; Massachusetts

June 2024
Case

SnapTravel: Betting on 'Super.com'

By: Reza Satchu and Tom Quinn

This case explores SnapTravel, a travel startup offering discounted hotel rooms, and its founders’ desire to pivot to a “super app” that saved customers money across many different purchase types. During the COVID-19 pandemic, Hussein Fazal and Henry Shi saw SnapTravel... View Details

19 Mar 2019
First Look

New Research and Ideas, March 19, 2019

simple move: Fox offered more money than CBS. A closer analysis, however, suggests a far more complex reality with ten broader lessons for negotiators facing challenging situations. Download working paper:... View Details

Keywords: Dina Gerdeman

16 May 2000
Research & Ideas

Getting the Message: How the Internet is Changing Advertising

raised a lot of money that has been spent on marketing brands through traditional offline media rather than online." While many observers agree with Deighton, who says that this surge in offline... View Details

Keywords: by Susan Young

January 2003 (Revised November 2005)
Case

Endeavor-Determining A Growth Strategy

By: William A. Sahlman and Michael J. Roberts

Describes the progress of a nonprofit organization, Endeavor, focused on nurturing entrepreneurship in emerging markets. At the time of the case, it has successfully expanded to five Latin American countries and is contemplating the next phase in its growth.... View Details

Keywords: Motivation and Incentives; Nonprofit Organizations; Development Economics; Entrepreneurship; Emerging Markets; Policy; Growth and Development Strategy