Publications

2024
Chapter

Managing, Preserving, and Unlocking Wealth through FinTech

By: Grace Headinger, Lauren Cohen and Zhaoheng Gong

In nearly every generation, a sentiment like Einstein’s has been expressed as a cautionary tale to constrain the development and application of technology. In spite of these calls, technology has time and again proven its utility and ability to improve across and upon... View Details

Keywords: Fintech; Technological Innovation; Finance

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27 Jun 2017
First Look

First Look at New Research and Ideas, June 27

relationship between green business and governments. The struggles of entrepreneurial pioneers have rarely proved profitable, as they were forced to compete with conventional businesses that ignored negative environmental externalities and were often subsidized View Details

Keywords: Sean Silverthorne

August 2009 (Revised August 2010)
Case

Calera Corporation

By: Joseph B. Lassiter III, Thomas J. Steenburgh and Lauren Barley

Brent Constantz, founder, CEO, and president of Calera Corporation, felt a surge of optimism as he gazed at the recently commissioned prototype flue gas processing line at Calera's R&D facility in Moss Landing, California. It was late May 2009, and Calera was an... View Details

Keywords: Business Startups; Entrepreneurship; Product Design; Product Development; Environmental Sustainability; Commercialization; Green Technology Industry

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05 Mar 2019
First Look

New Research and Ideas, March 5, 2019

which is hard to explain by the traditional leverage tradeoff with financial distress that emphasizes downside risk. The results are robust to a variety of specification choices and control variables. Publisher's link:... View Details

Keywords: Dina Gerdeman

January 2011 (Revised April 2024)
Case

Triangulate (A)

By: Thomas Eisenmann and Lauren Barley

In October 2010, Triangulate's founder/CEO must determine what product features to develop and what marketing programs to pursue in order to boost the odds of successfully raising another venture capital round for his nine month-old Facebook dating application. The... View Details

Keywords: Business Model; Business Startups; Entrepreneurship; Venture Capital; Product Launch; Social and Collaborative Networks; Internet and the Web

17 Apr 2012
First Look

First Look: April 17

Introduction to Short Selling Lauren H. Cohen and Christopher MalloyHarvard Business School Note 212-079 We provide a primer on the market for securities' lending of equities in the United States. We... View Details

Keywords: Carmen Nobel

December 2011
Case

Keurig and Green Mountain Coffee Roasters

By: Paul W. Marshall, Thomas R. Eisenmann, Shikhar Ghosh and Lauren Barley

Provides background information for a negotiations exercise in which students will represent either Keurig, a startup that has developed an innovative "portion pack" coffee brewing solution, or Green Mountain Coffee Roasters (GMCR), a fast-growing premium coffee... View Details

Keywords: Negotiation; Food and Beverage Industry

01 Feb 2011
First Look

First Look: Feb. 1

When information is asymmetric (the quality of a potential partner is known only to himself), it may seem that partner choice is not possible without signaling. Many mutualisms, however, exist without signaling, and the mechanisms by... View Details

July 2016 (Revised November 2018)
Case

Code.org

By: John J-H Kim, Lauren Barley and Allison M. Ciechanover

The case explores Hadi Partovi’s mission to provide every K-12 student in the United States the opportunity to learn computer science. Students can assess how Partovi transformed his passion into an organization that reached millions around the globe through the launch... View Details

Keywords: Nonprofit Organizations; Information Technology; Information Infrastructure; Applications and Software; Education; Education Industry; United States

November 1999 (Revised July 2003)
Case

Pre-Paid Legal Services, Inc.

By: Paul M. Healy and Jacob Cohen

Pre-Paid Legal Services' business model reveals two key issues--managing the sales force and sales growth and managing claims. Students analyze the economics of the business and consider how to measure firm performance, how to evaluate and reward the sales force, and... View Details

Keywords: Financial Management; Financial Strategy; Salesforce Management; Marketing Strategy; Accrual Accounting; Business Cycles; Forecasting and Prediction; Insurance; Business Growth and Maturation; Insurance Industry

2023
Other Unpublished Work

Visions of Vision Pro

By: Randolph B. Cohen

Daily ups and downs of the market are often driven by changes in interest-rate expectations and investor risk aversion. But over the long run, it's often technological change that is the primary driver of value. A decade ago, Tyler Cowen argued in his book The Great... View Details

Keywords: Technological Innovation; Disruptive Innovation; Product Launch

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January 2017 (Revised April 2017)
Supplement

Bridj and the Business of Urban Mobility (B): A New Model in Kansas City

By: Rosabeth Moss Kanter and Jonathan Cohen

In late 2016, Bridj was expanding its digital platform to help address urban mobility problems faced by cities across the country and the world. Its founder and CEO, Matt George, weighed up several possible strategies for growth as he aimed to responsibly build the... View Details

Person Page

Read excerpts from DENIAL

By: Richard S. Tedlow

The Edifice Complex: Denial at Sears

Book Excerpt: Denial at Sears (BusinessWeek.com, February 26, 2010)

From Denial: Why Business... View Details

December 2019
Article

Patent Trolls: Evidence from Targeted Firms

By: Lauren Cohen, Umit Gurun and Scott Duke Kominers

We provide the first large-sample evidence on the behavior and impact of nonpracticing entities (NPEs) in the intellectual-property space. We find that, on average, NPEs appear to behave as opportunistic “patent trolls.” NPEs sue cash-rich firms and target cash in... View Details

Keywords: Patent Trolls; Innovation; Patents; Lawsuits and Litigation; Ethics; Innovation and Invention

SSRN

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22 Apr 2014
First Look

First Look: April 22

practitioners alike now recognize that a firm's capacity to assimilate and use know-how from external sources-what Cohen and Levinthal (1990) called "absorptive capacity"-plays a central role in innovation performance. In recent... View Details

Keywords: Sean Silverthorne

July 2009
Article

How Is Foreign Aid Spent? Evidence from a Natural Experiment

By: Eric D. Werker, Faisal Z. Ahmed and Charles Cohen

We use oil price fluctuations to test the impact of transfers from wealthy OPEC nations to their poorer Muslim allies. The instrument identifies plausibly exogenous variation in foreign aid. We investigate how aid is spent by tracking its short-run effect on aggregate... View Details

Keywords: Foreign Aid; Money

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February 2006 (Revised June 2007)
Case

Atheros Communications

By: Thomas R. Eisenmann and Lauren Barley

Managers at Atheros, a leading provider of wireless local area network chipsets, must decide whether to join a special interest group (SIG) proposed by Intel to end an impasse over standards for the 802.11n (11n), the next generation of "Wi-Fi" technology. Two factions... View Details

Keywords: Intellectual Property; Standards; Wireless Technology; Semiconductor Industry; United States