Publications
Publications
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- All HBS Web
(74)
- Faculty Publications (15)
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- 2024
- Working Paper
Webmunk: A New Tool for Studying Online Behavior and Digital Platforms
By: Chiara Farronato, Andrey Fradkin and Chris Karr
Understanding the behavior of users online is important for researchers, policymakers, and private companies alike. But observing online behavior and conducting experiments is difficult without direct access to the user base and software of technology companies. We... View Details
- 2023
- Article
Experimental Evaluation of Individualized Treatment Rules
By: Kosuke Imai and Michael Lingzhi Li
The increasing availability of individual-level data has led to numerous applications of individualized (or personalized) treatment rules (ITRs). Policy makers often wish to empirically evaluate ITRs and compare their relative performance before implementing them in a... View Details
- September 2022 (Revised August 2023)
- Case
Audrey Tang: Using Technology to Strengthen Democracy in Taiwan
By: Shikhar Ghosh and Shweta Bagai
Since the early days of the internet, Taiwan had a vibrant community of civic hackers and open-source programmers who engaged with social issues. Audrey Tang was one of them. She spearheaded the 2014 Sunflower Student Movement in Taiwan, where protestors peacefully... View Details
- March 2022
- Article
How to Prioritize the Improvement of Open-Source Software Security
By: Frank Nagle
- September 2, 2021
- Article
The Digital Economy Runs on Open Source. Here's How to Protect It.
By: Hila Lifshitz-Assaf and Frank Nagle
Free and open source software (FOSS) is essential to much of the tech we use every day—from cars to phones to planes to the cloud. While traditionally, it was developed by an army of volunteer developers and given away for free, companies are increasingly taking a more... View Details
- Winter 2021
- Article
Dealmaking Disrupted: The Unexplored Power of Social Media in Negotiation
By: James K. Sebenius, Ben Cook, David A. Lax, Isaac Silberberg and Paul Levy
While social media has had profound effects in many realms, the theory and practice of negotiation have remained relatively untouched by this potent phenomenon. In this article, we survey existing research in this area and develop a broader framework for understanding... View Details
- September 19, 2017
- Article
After Equifax Breach, Companies Advised to Review Open-Source Software Code
By: Ben DiPietro and Lou Shipley
It doesn’t make much sense: At a time when high-powered automated trading systems can execute stock sales in real time, some companies that rely on open-source software to help to run their businesses track their open-source use on spread sheets on paper.
Lou... View Details
Lou... View Details
- 2017
- Working Paper
Exploring the Relationship between Architecture Coupling and Software Vulnerabilities: A Google Chrome Case
By: Robert Lagerstrom, Carliss Y. Baldwin, Alan MacCormack, Dan Sturtevant and Lee Doolan
Employing software metrics, such as size and complexity, for predicting defects has been given a lot of attention over the years and has proven very useful. However, the few studies looking at software architecture and vulnerabilities are limited in scope and findings.... View Details
- Article
Exploring the Duality Between Product and Organizational Architectures: A Test of the 'Mirroring' Hypothesis
By: Alan MacCormack, Carliss Y. Baldwin and John Rusnak
A variety of academic studies argue that a relationship exists between the structure of an organization and the design of the products that the organization produces. Specifically, products tend to "mirror" the architectures of the organizations in which they are... View Details
- December 2008
- Article
Which Kind of Collaboration Is Right for You?
By: Roberto Verganti and Gary P. Pisano
Nowadays, virtually no companies innovate alone. Firms team up with a variety of partners, in a wide number of ways, to create new technologies, products, and services. But what is the best way to leverage the power of outsiders? To help executives answer that... View Details
- September 2006 (Revised September 2007)
- Case
VMware, Inc. (A)
By: David B. Yoffie, Ward Bullard, Nikhil Raj and Suja Vaidyanathan
VMware, Inc., the first company to crack the software virtualization market, faces new challenges from competitors' plans to bundle free virtualization solutions in operating systems. VMware, acquired by data storage giant EMC Corp. in 2003, has delivered top-line... View Details
- July 2006
- Article
Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows
By: Ramon Casadesus-Masanell and Pankaj Ghemawat
This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... View Details
Keywords: Open Source Software; Demand-side Learning; Network Effects; Linux; Mixed Duopoly; Competitive Dynamics; Business Models; Duopoly and Oligopoly; Information Technology; Applications and Software; Business Model; Mathematical Methods; Digital Platforms; Profit; Balance and Stability; Management Analysis, Tools, and Techniques; SWOT Analysis; Competition; Price; Information Technology Industry
- 2003
- Working Paper
Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows
By: Ramon Casadesus-Masanell and Pankaj Ghemawat
This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... View Details
- November 1999 (Revised March 2002)
- Case
Red Hat and the Linux Revolution
By: Alan D. MacCormack and Kerry Herman
The case describes the history of the Linux operating system and the open-source movement in general. Focuses on a critical decision being made by Red Hat, the largest distributor of Linux, about its future development efforts. The decision allows students to explore... View Details