Publications
Publications
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- All HBS Web
(295)
- Faculty Publications (112)
- June–July 2019
- Article
A Methodology for Operationalizing Enterprise IT Architecture and Evaluating Its Modifiability
By: Robert Lagerström, Alan MacCormack, David Dreyfus and Carliss Y. Baldwin
Recent contributions to information systems theory suggest that the primary role of a firm’s information technology (IT) architecture is to facilitate, and therefore ensure the continued alignment of a firm’s IT investments with a constantly changing business... View Details
- 2019
- Working Paper
Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 13 Platform Systems vs. Step Processes—The Value of Options and the Power of Modularity
This is the first chapter in Part 3. Its purpose is to contrast the value structure of platform systems with step processes from a technological perspective. I first review the basic technical architecture of computers and argue that every computer is inherently a... View Details
- 2019
- Working Paper
Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 15 The IBM PC
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
- August 2018
- Case
Christine Lagarde
By: Julie Battilana, Carin-Isabel Knoop, Vanessa Ampelas and Noemie Assenat
For a modular presentation of the same material, please see “Christine Lagarde (A): A French Prime Minister Calls” (HBS No. 419-017), “Christine Lagarde (B): Being a Public Servant” (HBS No. 419-018), and “Christine Lagarde (C): Managing the IMF” (HBS No. 419-019).... View Details
- 2017
- Other Article
Designing an Agile Software Portfolio Architecture: The Impact of Coupling on Performance
By: Alan MacCormack and Robert Lagerstrom
The modern industrial corporation encompasses a myriad of different software applications, each of which must work in concert to deliver functionality to end-users. However, the increasingly complex and dynamic nature of competition in today’s product-markets dictates... View Details
- 2017
- Working Paper
Digital Agility: The Impact of Software Portfolio Architecture on IT System Evolution
By: Alan MacCormack, Robert Lagerström, Martin Mocker and Carliss Y. Baldwin
The modern industrial firm increasingly relies on software to support its competitive position. However, the uncertain and dynamic nature of today’s global marketplace dictates that this software be continually evolved and adapted to meet new business challenges. This... View Details
- 2017
- Working Paper
Explaining the Vertical-to-Horizontal Transition in the Computer Industry
This paper seeks to explain the technological forces that led to the rise of vertically integrated corporations in the late 19th century and the opposing forces that led to a vertical-to-horizontal transition in the computer industry 100 years later. I first model the... View Details
- 2016
- Article
The Mirroring Hypothesis: Theory, Evidence, and Exceptions
By: Lyra J. Colfer and Carliss Y. Baldwin
The mirroring hypothesis predicts that organizational ties within a project, firm, or group of firms (e.g., communication, collocation, employment) will correspond to the technical dependencies in the work being performed. This article presents a unified picture of... View Details
- 2016
- Working Paper
The Mirroring Hypothesis: Theory, Evidence and Exceptions
By: Lyra J. Colfer and Carliss Y. Baldwin
The mirroring hypothesis predicts that organizational ties within a project, firm, or group of firms (e.g., communication, collocation, employment) will correspond to the technical patterns of dependency in the work being performed. A thorough understanding of the... View Details
Keywords: Modularity; Innovation; Product And Process Development; Organization Design; Design Structure; Organizational Ties; Mirroring Hypothesis; Industry Architecture; Product Architecture; Complex Technical Systems; Information Technology; Organizational Design; Organizational Structure; Relationships; Innovation and Invention; Product Development
- November 2015
- Article
Modularity and Intellectual Property Protection
By: Carliss Y. Baldwin and Joachim Henkel
Modularity is a means of partitioning technical knowledge about a product or process. When state-sanctioned intellectual property (IP) rights are ineffective or costly to enforce, modularity can be used to hide information and thus protect IP. We investigate the impact... View Details
- Article
Reflections on the 2013 Decade Award: 'Exploitation, Exploration, and Process Management: The Productivity Dilemma Revisited' Ten Years Later
By: Mary Benner and Michael Tushman
This paper reflects on Benner and Tushman (2003): "Exploitation, Exploration, and Process Management: The Productivity Dilemma Revisited." Our paper received the Academy of Management Review's best paper award in 2003 and the decade award in 2013. We consider the... View Details
- January 2015 (Revised January 2017)
- Case
Curriculum Associates: Turning the Page from Tradition to Innovation
By: John J-H Kim and Christine S. An
Set in Fall 2014, the traditional textbook publishing industry is being transformed by technological innovations and new student achievement standards. This case chronicles how Rob Waldron, CEO, and his team bring Curriculum Associates (CA), a traditional supplemental... View Details
- 2015
- Chapter
Modularity and Organizations
Modularity describes the degree to which a complex system can be broken apart into subunits (modules) that can be recombined in various ways. Modularity is important for organizations and the economy because the boundaries of organizational units and corporations are... View Details
- 2015
- Working Paper
Bottlenecks, Modules and Dynamic Architectural Capabilities
How do firms create and capture value in large technical systems? In this paper, I argue that the points of both value creation and value capture are the system's bottlenecks. Bottlenecks arise first as important technical problems to be solved. Once the problem is... View Details
- October 2014 (Revised June 2016)
- Case
NuScale Power—the Future of Small Modular Reactors
By: Richard Vietor
NuScale Power, an entrepreneurial venture in Portland, Oregon, has designed the leading modular nuclear reactor in the United States. This Reactor will be the safest and simplest ever built. Started in 2007 as an entrepreneurial venture, the company is now two years... View Details
- October 2014
- Article
Hidden Structure: Using Network Methods to Map System Architecture
By: Carliss Y. Baldwin, Alan MacCormack and John Rusnak
In this paper, we describe an operational methodology for characterizing the architecture of complex technical systems and demonstrate its application to a large sample of software releases. Our methodology is based upon directed network graphs, which allows us to... View Details
- February 2014
- Case
BGI: Data-driven Research
By: Willy Shih and Sen Chai
BGI has the largest installed gene-sequencing capacity in the world, and to Zhang Gengyun, general manager of the Life Sciences Division, this represented an opportunity to apply his training as a plant breeder and his early career work as a biochemist to improving... View Details
Keywords: Genomics; Gene Sequencing; Life Sciences; Plant Breeding; Human Genome Program; Beijing Genomics Institute; BGI; Rice Genome; Technological Innovation; Innovation Strategy; Research; Research and Development; Science; Genetics; Science-Based Business; Strategy; Commercialization; Corporate Strategy; Information Technology; Applications and Software; Agriculture and Agribusiness Industry; Biotechnology Industry; Food and Beverage Industry; China; United States
- 2014
- Working Paper
Modularity and Intellectual Property Protection
By: Carliss Y. Baldwin and Joachim Henkel
Modularity is a means of partitioning technical knowledge about a product or process. When state-sanctioned intellectual property (IP) rights are ineffective or costly to enforce, modularity can be used to hide information and thus protect IP. We investigate the impact... View Details
- August 2013
- Technical Note
Raising the Level of Abstraction
By: Willy Shih
This technical note discusses abstraction as a way of generalizing a process or component for wider application. By hiding complexity inside a module, abstraction enables system designers to think at a higher level. This lowers entry barriers to using (and reusing) a... View Details