Publications

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

Keywords: Information Systems; Software; Architecture; Modularity; Agility; Coupling; Applications and Software; Design; Decisions; Performance

SSRN

Forthcoming
Article

Digital Lending and Financial Well-Being: Through the Lens of Mobile Phone Data

By: AJ Chen, Omri Even-Tov, Jung Koo Kang and Regina Wittenberg-Moerman

To mitigate information asymmetry about borrowers in developing economies, digital lenders use machine-learning algorithms and nontraditional data from borrowers’ mobile devices. Consequently, digital lenders have managed to expand access to credit for millions of... View Details

Keywords: Informal Economy; Digital Banking; Mobile Phones; Developing Countries and Economies; Mobile and Wireless Technology; AI and Machine Learning; Analytics and Data Science; Credit; Borrowing and Debt; Well-being; Banking Industry; Kenya

Article

The Control of Technology Alliances: An Empirical Analysis of the Biotechnology Industry

By: Josh Lerner and Robert P. Merges

Keywords: Information Technology; Alliances; Information; Biotechnology Industry

2007
Working Paper

The Impact of Component Modularity on Design Evolution: Evidence from the Software Industry

By: Alan MacCormack, John Rusnak and Carliss Y. Baldwin

Much academic work asserts a relationship between the design of a complex system and the manner in which this system evolves over time. In particular, designs which are modular in nature are argued to be more "evolvable," in that these designs facilitate making... View Details

Keywords: Product Design; Adaptation; Software; Information Technology Industry

November 1978
Supplement

British Petroleum Co. Ltd.: Financing Alternatives in 1971, Additional Information

By: Thomas R. Piper

Keywords: Financing and Loans; Energy Industry

February 2000
Article

How the Incumbent Can Win: Managing Technological Transitions in the Semiconductor Industry

By: Marco Iansiti

Keywords: Management; Information Technology; Transition; Semiconductor Industry

June 1995 (Revised August 1998)
Case

Welsh Water (E): General Information and Confidential Instructions for Pat Cooper, Lead Negotiator for NUPE

This is a four-player negotiation simulation in which a newly-privatized British water utility must deal with contentious unions and national collective-bargaining agreements. Explores the question of coalitions and multi-lateral negotiations, and the value of... View Details

Keywords: Negotiation; Privatization; Labor Unions; Utilities Industry; Wales

June 1995 (Revised August 1998)
Case

Welsh Water (D): General Information and Confidential Instructions for Sam Johnson, Lead Negotiator for SWAB

This is a four-player negotiation simulation in which a newly-privatized British water utility must deal with contentious unions and national collective-bargaining agreements. Explores the question of coalitions and multi-lateral negotiations, and the value of... View Details

Keywords: Negotiation; Privatization; Labor Unions; Utilities Industry; Wales

June 1995 (Revised August 1998)
Case

Welsh Water (C): General Information and Confidential Instructions for Chris Smith, Lead Negotiator for NALGO

This is a four-player negotiation simulation in which a newly-privatized British water utility must deal with contentious unions and national collective-bargaining agreements. Explores the question of coalitions and multi-lateral negotiations, and the value of... View Details

Keywords: Negotiation; Privatization; Labor Unions; Utilities Industry; Wales

September–October 2015
Article

Facts and Figuring: An Experimental Investigation of Network Structure and Performance in Information and Solution Spaces

By: Jesse Shore, Ethan Bernstein and David Lazer

Using data from a novel laboratory experiment on complex problem solving in which we varied the structure of 16-person networks, we investigate how an organization's network structure shapes performance of problem-solving tasks. Problem solving, we argue, involves both... View Details

Research Summary

Overview

When information is digitized, it can be aggregated and shared nearly instantly. I am interested in how this acceleration in the aggregation and availability of information, via digitization, affects firms and firm strategy. Platforms have emerged as marketplaces for... View Details

Keywords: Market Platforms; Social Media; Information Disclosure; Platform Strategy; Innovation Strategy; Collaborative Innovation and Invention; Technological Innovation; Intellectual Property; Information; Technology Platform; Information Industry; Information Industry; Information Industry; Information Industry

July 2018
Article

Reimagining Health Data Exchange: An Application Programming Interface-Enabled Roadmap for India

By: Satchit Balsari, Alexander Fortenko MD, MPH, Joaquin A. Blaya PhD, Adrian Gropper MD, Malavika Jayaram LLM, Rahul Matthan LLM, Ram Sahasranam, Mark Shankar MD, Suptendra N. Sarbadhikari PhD, Barbara Bierer, Kenneth D. Mandl MD, Sanjay Mehendale MD, MPH and Tarun Khanna

In February 2018, the Government of India announced a massive public health insurance scheme extending coverage to 500 million citizens, in effect making it the world’s largest insurance program. To meet this target, the government will rely on technology to... View Details

Keywords: Health Information Exchange; India; Health APIs; Health Care and Treatment; Information; Analytics and Data Science; Information Technology; Health Industry; India

September 2013
Article

Testimonials Do Not Convert Patients from Brand to Generic Medication

By: John Beshears, James J. Choi, David Laibson, Brigitte C. Madrian and Gwendolyn Reynolds

Objectives: To assess whether the addition of a peer testimonial to an informational mailing increases conversion rates from brand name prescription medications to lower-cost therapeutic equivalents, and whether the testimonial's efficacy increases when... View Details

Keywords: Testimonial; Peer Information; Social Proximity; Communication; Generic Medication; Familiarity; Marketing Communications; Decision Choices and Conditions; Identity; Health Care and Treatment; Marketing Reference Programs; Power and Influence; Brands and Branding; Health Industry

April 2021
Article

Homing and Platform Responses to Entry: Historical Evidence from the U.S. Newspaper Industry

By: K. Francis Park, Robert Seamans and Feng Zhu

We examine how heterogeneity in customers’ tendencies to single-home or multi-home affects a platform’s competitive responses to new entrants in the market. We first develop a formal model to generate predictions about how a platform will respond. We then empirically... View Details

Keywords: Single-homing; Multi-homing; Platform Responses; Newpaper; Television; Digital Platforms; Market Entry and Exit; Newspapers; Television Entertainment; History; Journalism and News Industry; Journalism and News Industry

May 2014
Article

Political Reservations and Women's Entrepreneurship in India

By: Ejaz Ghani, William R. Kerr and Stephen D. O'Connell

We quantify the link between the timing of state-level implementations of political reservations for women in India with the role of women in India's manufacturing sector. While overall employment of women in manufacturing does not increase after the reforms, we find... View Details

Keywords: Women; Female; Political Reservations; Development; Informal Sector; Entrepreneurship; Gender; Manufacturing Industry; India; South Asia