Publications

Article

The Growing Problem of Patent Trolling

By: Lauren Cohen, Umit Gurun and Scott Duke Kominers

The last decade has seen a sharp rise in patent litigation in the U.S., with 2015 having one of the highest patent lawsuit counts on record. In theory, this could be a consequence of growth in the commercialization of technology and innovation—patent lawsuits increase... View Details

Keywords: Patent Aggregators; Patent Litigation; Patent Pools; Patent Trolls; Patents; Lawsuits and Litigation; United States

Find at Harvard

07 Nov 2014
Working Paper Summaries

Do Experts or Collective Intelligence Write with More Bias? Evidence from Encyclopædia Britannica and Wikipedia

Keywords: by Shane Greenstein & Feng Zhu; Information; Publishing

2018
Working Paper

The State of Open Source Server Software

By: Shane Greenstein and Klaus Ackermann

The study assembles new data to construct a census of worldwide web server use across the globe. We document a large concentration of investment in the United States, and a wide dispersion across scores of countries. We find tens of billions of dollars of unmeasured... View Details

Keywords: Internet; Open Source; Internet and the Web; Policy; Open Source Distribution; Internet and the Web; Global Range

February 2022 (Revised September 2022)
Case

InstaDeep: AI Innovation Born in Africa (A)

By: Shikhar Ghosh and Esel Çekin

Karim Beguir and Zohra Slim were the co-founders of InstaDeep, a deep tech startup focusing on artificial intelligence (AI) solutions. Instadeep was one of the few companies globally that were partnering with DeepMind, an AI subsidiary of Google [Alphabet Inc.].... View Details

Keywords: AI; Artificial Intelligence; Entrepreneurship; Operations; Business Subsidiaries; Brands and Branding; Innovation and Invention; Growth and Development Strategy; AI and Machine Learning; Technology Industry; Africa

2019
Working Paper

Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 15 The IBM PC

By: Carliss Y. Baldwin

The IBM PC was the first digital computer platform that was open by as a matter of strategy, not necessity. The purpose of this chapter is to understand the IBM PC as a technical system and set of organization choices in light of the theory of how technology shapes... View Details

Keywords: IBM; Personal Computer; Digital Platforms; System; Strategy

SSRN

2011
Other Unpublished Work

Military Ties, New Ventures, and Political Risk Management in Emerging Economies

By: Shon R. Hiatt and Wesley Sine

New ventures in emerging economies face a number of challenges such as political instability, corruption, and uncertain property rights that can severely hinder their ability to grow and survive, yet little is known about how startups can mitigate such risk. Using data... View Details

Keywords: Risk Management; Business Startups; Government and Politics; Developing Countries and Economies; Latin America

07 Sep 2007
Working Paper Summaries

Diversification of Chinese Companies: An International Comparison

Keywords: by Joseph P.H. Fan, Jun Huang, Felix Oberholzer-Gee, Troy D. Smith & Mengxin Zhao

2018
Working Paper

Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 5 Complementarity

By: Carliss Y. Baldwin

The purpose of this chapter is to relate the theory of task networks and technology set forth in previous chapters to theories of firm boundaries from economics and management. Complementary goods have more value when used together than separately. Complementarity may... View Details

Keywords: Complementarity

SSRN

February 2007
Article

The Formation of Beliefs: Evidence from the Allocation of Land Titles to Squatters

By: Rafael Di Tella, Sebastian F. Galiani and Ernesto S. Schargrodsky

We study the formation of beliefs in a squatter settlement in the outskirts of Buenos Aires exploiting a natural experiment that induced an allocation of property rights that is exogenous to the characteristics of the squatters. There are significant differences in the... View Details

Keywords: Values and Beliefs; Property

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Research Summary

The new property: computational property, intellectual property, and cyberspace

The objective of this project is to design ownership regimes for property located in cyberspace, such as websites, links for e-travel, applets that run on distant processors, and other related computational species. The driving assumption of the project is that the... View Details

25 Mar 2010
Working Paper Summaries

Local R&D Strategies and Multi-location Firms: The Role of Internal Linkages

Keywords: by Juan Alcacer & Minyuan Zhao; Technology

September 2001
Background Note

Note on Application of the Antitrust Laws to the New Economy: An Analysis of United States v. Microsoft Corporation

Analyzes the 1991 decision of the U.S. Court of Appeals for the District of Columbia Circuit in the seminal New Economy antitrust case United States vs. Microsoft Corp., 253 F.3rd 34 (D.C. Cir. 2001), which arose out of Microsoft's efforts to promote Internet Explorer... View Details

Keywords: Lawsuits and Litigation; Software; Intellectual Property; Monopoly; Laws and Statutes; Information Technology Industry; District of Columbia

2019
Working Paper

Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 17 The Wintel Standards-based Platform

By: Carliss Y. Baldwin

The purpose of this chapter is to use the theory of bottlenecks laid out in previous chapters to better understand the dynamics of an open standards-based platform. I describe how the Wintel platform evolved from 1990 through 2000 under joint sponsorship of Intel and... View Details

Keywords: Open Platforms; Bottlenecks; Wintel Platform; Disintermediation; Information Infrastructure; Applications and Software; Business History; Digital Platforms; Computer Industry

SSRN

Research Summary

Knowledge flows and capability acquisition

By: Willy C. Shih

Technological advancements are a major source of improvement in competiveness, and a firm’s incentives to invest are diminished when the knowledge generated is involuntarily dispersed to competitors. While intellectual property rights can moderate this flow to the... View Details

Keywords: Knowledge Aspects Of Strategy; Knowledge Management; Knowledge Spillovers; Knowledge Acquisition; Manufacturing Industry; Biotechnology Industry; Technology Industry; United States; China

23 May 2016
Research & Ideas

A Little Understanding Motivates Copyright Abusers to Pay Up

Obtaining an image from the Internet is as easy as right-clicking and downloading. We’ve all done it—or, ahem, know someone who has. We rarely think about who created these images or whether we have the rights to use them. This leaves the... View Details

Keywords: by Michael Blanding; Media & Broadcasting; Publishing

January 2001
Background Note

Country Analysis in a "Global Village"

By: Bruce R. Scott

Substantially rewritten to establish the relevance of countries in the global context. It does so in terms of their differing economic performance in recent decades, and also by contrasting those that have "converged" toward the rich country norm (as theory would... View Details

Keywords: Globalized Economies and Regions; Macroeconomics; Trade; Business Strategy; Performance Evaluation; Industry Growth; Currency; Policy; Development Economics

27 Aug 2013
Working Paper Summaries

The Impact of Patent Wars on Firm Strategy: Evidence from the Global Smartphone Market

Keywords: by Yongwook Paik & Feng Zhu; Legal Services

07 Apr 2015
First Look

First Look: April 7

https://cb.hbsp.harvard.edu/cbmp/product/515065-PDF-ENG Harvard Business School Case 515-043 Cresud and Argentina Argentina-based Cresud managed 1 million hectares (2.5 million acres) of land in South America. For 20 years, the publicly traded company's strategy had... View Details

Keywords: Sean Silverthorne

November 2006 (Revised May 2014)
Case

Li Ka-Shing and the Growth of Cheung Kong

By: Nitin Nohria, Anthony J. Mayo and Mark Benson

Events in the history of Cheung Kong's growth reveal how Li Ka-Shing applied his skills as a "first-class noticer" to complex political and socioeconomic environments. While Li's determination to succeed is legendary, so are his skills in reading and responding to the... View Details

Keywords: Mergers and Acquisitions; Competency and Skills; Decision Choices and Conditions; Investment Portfolio; Business History; Leadership; Personal Development and Career; Hong Kong