Publications

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February 2007
Case

Update: The Music Industry in 2006

By: John R. Wells and Elizabeth Raabe

The global recorded music industry was undergoing a major transition in 2006. Sales had been declining for a decade, and consumers were buying music in new formats and through different distribution channels. CD sales still accounted for the majority of revenues, but... View Details

Keywords: History; Arts; Music Entertainment; Intellectual Property; Market Timing; Performance Evaluation; Trends; Music Industry

Web

Market Perspectives - Course Catalog

instead of discussing general environmental challenges, we focus on how a small island community deals with the impact of sea level rise and related concerns, highlighting costs and benefits, property rights... View Details

08 Mar 2011
First Look

First Look: March 8

tinkerers from across the globe led to a process of cumulative innovation unhindered by rivalry operating through the intellectual property rights system. Yet in 1903, the year... View Details

Keywords: Sean Silverthorne

October 2024
Article

Global Mobile Inventors

By: Dany Bahar, Prithwiraj Choudhury, Ernest Miguelez and Sara Signorelli

The number of Global Mobile Inventors (GMIs), inventors moving across borders during their career, has increased more than tenfold over the past two decades, and the corridors of mobility have shifted towards a growing presence of emerging markets. We document that... View Details

Keywords: Emerging Markets; Immigration; Patents; Knowledge; Technological Innovation

December 2012
Article

Inducement Prizes and Innovation

By: Liam Brunt, Josh Lerner and Tom Nicholas

We examine the effect of prizes on innovation using data on awards for technological development offered by the Royal Agricultural Society of England at annual competitions between 1839 and 1939. We find that the effects of prizes on competitive entry are large, and we... View Details

Keywords: Motivation and Incentives; Patents; Innovation and Invention; Information Technology; Growth and Development; England

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April 2008 (Revised August 2008)
Supplement

AT&T v. Microsoft (B): District Court Ruling and Appeal

By: Willy C. Shih

The (B) case follows the course of Microsoft's settlement with AT&T, and its appeal in the issue of foreign replicated software that eventually goes to the U.S. Supreme Court. It is intended for follow-up the discussion of the (A) case with what happened, examining a... View Details

Keywords: Patents; Lawsuits and Litigation; Conflict and Resolution; Competitive Strategy; Technology Industry

May 2006 (Revised November 2006)
Case

DVD War

By: David B. Yoffie and Michael Slind

In 2006, the DVD was the most popular storage medium in the entertainment and computer industries. The development of high-definition (HD) technology created a need for a format with greater storage capacity. Instead of agreeing on a single standard for a new HD disc,... View Details

Keywords: Disruption; Entertainment; Business History; Intellectual Property; Product; Competition; Technology Adoption; Electronics Industry; Entertainment and Recreation Industry

2017
Working Paper

The Use and Misuse of Patent Data: Issues for Corporate Finance and Beyond

By: Josh Lerner

Patents and citations are powerful tools for understanding innovative activity inside the firm and are increasingly used in corporate finance research. But due to the complexities of patent data collection and the changing spatial and industry composition of innovative... View Details

Keywords: Patents; Analytics and Data Science; Corporate Finance; Research; Problems and Challenges

01 Aug 2011
Research & Ideas

Immigrant Innovators: Job Stealers or Job Creators?

The House Subcommittee on Immigration Policy and Enforcement met recently to hash out concerns related to the H-1B program, one of the most controversial of foreign visa topics in the United States. At issue was a stubborn question that politicians, corporations,... View Details

Keywords: by Carmen Nobel; Technology

Teaching Interest

Overview

Teaching has been a lifelong passion of mine. As the third generation of academics in my family, I see good teaching as a means to give back and to encourage others to share my passion for discovery. I’ve been very lucky to have many teaching opportunities, both as an... View Details

2009
Working Paper

Anticommons and Optimal Patent Policy in a Model of Sequential Innovation

By: Gaston Llanes and Stefano Trento

We present a model of sequential innovation in which an innovator uses several research inputs to invent a new good. These inputs, in turn, must be invented before they can be used by the final innovator. As a consequence, the degree of patent protection affects the... View Details

Keywords: Cost; Revenue; Policy; Innovation and Invention; Patents; Research; Motivation and Incentives

April 2011
Teaching Note

Office of Technology Transfer - Shanghai Institutes for Biological Sciences (TN)

By: Willy Shih and Sen Chai

Teaching Note for 611057. View Details

Keywords: Patents; Rights; Infrastructure; Multinational Firms and Management; Research and Development; Complexity; Commercialization; Technology Adoption; Motivation and Incentives; Biotechnology Industry; Pharmaceutical Industry; Shanghai

May 1995
Teaching Note

C.K. Coolidge, Inc. (A) TN

By: David E. Bell

Teaching Note for (9-894-017). View Details

Keywords: Patents; Decisions; Management Analysis, Tools, and Techniques; Competition; Chemical Industry

September 2024
Case

Barbie: Reviving a Cultural Icon at Mattel (Abridged)

By: Elie Ofek, Ryann Noe and Sarah Mehta

The 2023 release of live-action film Barbie, and its accompanying marketing blitz, incited a worldwide Barbie craze. Suddenly Barbie was everywhere, a celebrated icon reinstated at the forefront of cultural conversation. This goodwill stood in contrast to decades of... View Details

Keywords: Gender; Intellectual Property; Brands and Branding; Marketing Strategy; Public Opinion; Business Strategy; Entertainment and Recreation Industry; Motion Pictures and Video Industry

2013
Working Paper

Did Bank Distress Stifle Innovation During the Great Depression?

By: Ramana Nanda and Tom Nicholas

We find a negative relationship between bank distress and the level, quality and trajectory of firm-level innovation during the Great Depression, particularly for R&D firms operating in capital intensive industries. However, we also show that because a sufficient... View Details

Keywords: Great Depression; R＆D; Bank Distress; Patents; Research and Development; Financial Crisis; Innovation and Invention; Banks and Banking; Banking Industry; United States

September 2002 (Revised May 2003)
Case

X-IT and Kidde (A)

By: Constance E. Bagley and David Lane

Involves a start-up, X-IT Products LLC, whose founders had designed an innovative, lightweight, and easy-to-use--yet strong--escape ladder. After X-IT had filed a patent application for the ladder in the United States, X-IT was approached by Kidde PLC, one of the... View Details

Keywords: Patents; Negotiation Process; Agreements and Arrangements; Ethics; Lawsuits and Litigation; Business Startups; Consumer Products Industry