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(2,789)
- Faculty Publications (352)
- August 2017 (Revised September 2018)
- Case
Audubon in 2017: The Turnaround
The case briefly describes the 112-year history of the organization and focuses particularly on the changes wrought by its new leader David Yarnold who was brought in by the board in 2010. Under Yarnold's leadership the organization went through two strategic plans... View Details
- 2017
- Working Paper
Business History, the Great Divergence and the Great Convergence
By: Geoffrey Jones
This working paper provides a business history perspective on debates about the Great Divergence, the rise of the income gap between the West and the Rest, and the more recent Great Convergence, which has seen a narrowing of that gap. The literature on the timing and... View Details
- 2017
- Chapter
U.S. High-Skilled Immigration, Innovation, and Entrepreneurship: Empirical Approaches and Evidence
By: William R. Kerr
High-skilled immigrants are a very important component of U.S. innovation and entrepreneurship. Immigrants account for roughly a quarter of U.S. workers in these fields, and they have a similar contribution in terms of output measures like patents or firm starts. This... View Details
- Article
Beyond the Target Customer: Social Effects in CRM Campaigns
By: Eva Ascarza, Peter Ebbes, Oded Netzer and Matthew Danielson
Customer relationship management (CRM) campaigns have traditionally focused on maximizing the profitability of the targeted customers. The authors demonstrate that in business settings characterized by network externalities, a CRM campaign that is aimed at changing the... View Details
- 2019
- Chapter
Markets as Networks: The Dynamics and Implications of Interorganizational Network Structures
By: Ranjay Gulati and Maxim Sytch
We discuss existing research that applies a relational, socio-structural lens to studying organizations and markets. Research in this field has described markets first and foremost as networks of enduring relationships and repeated interactions among organizations. We... View Details
- 2019
- Chapter
Network Effects
By: Andrei Hagiu and David B. Yoffie
Network effects are a key economic and strategic phenomenon in 'new economy' industries. They can, but do not necessarily, lead to market tipping, unless they outweigh customers' benefits from differentiation and are accompanied by high switching and multi-homing... View Details
Keywords: Network Effects
- 2017
- Mimeo
Science for Society: Science and Technology Based Social Entrepreneurship
By: Tarun Khanna, Shashank Shah and Kundan Madireddy
This publication is an outcome of the team's research, engagement and interactions with over 25 science and technology-based social enterprises in India. It provides details on the research process, insightful outcomes and innovative impact.
Throughout the... View Details
Throughout the... View Details
- May 2017
- Article
Psychologically Informed Implementations of Sugary-Drink Portion Limits
By: Leslie John, Grant Donnelly and Christina Roberto
In 2012, the New York City Board of Health prohibited restaurants from selling sugary drinks in containers larger than 16 ounces. Although a state court ruled that the Board of Health did not have the authority to implement such a policy, it remains a legally viable... View Details
- 2017
- Case
Uncommon Schools (A): A Network of Networks
By: John J-H Kim and Sarah McAra
In 2013, Brett Peiser, CEO of the charter school management organization (CMO) Uncommon Schools, is reassessing the nonprofit’s strategy. For nearly 10 years, Uncommon had fulfilled its mission to bring high-quality education to students in low-income, urban areas... View Details
- 2017
- Supplement
Uncommon Schools (B): Seeking Excellence at Scale through Standardized Practice
By: John J-H Kim and Sarah McAra
The (B) case provides an update to the (A) case by illustrating how charter school management organization Uncommon Schools responded to the disparity in its students’ 2013 standardized test results. In 2015, CEO Brett Peiser and his management team decided to align... View Details
Keywords: Charter Schools; Nonprofit Organizations; Strategy; Teaching; Talent And Talent Management; Innovation; Education; Early Childhood Education; Middle School Education; Organizational Structure; Performance Consistency; Growth and Development Strategy; Innovation and Invention; Education Industry
- February 2017
- Case
BlaBlaCar: The Road Ahead...
By: Karim R. Lakhani, Arun Sundararajan, Emilie Billaud and Caroline Caltagirone
In 2017, the co-founders of BlaBlaCar—the world’s largest long-distance carpooling company—reflected on the evolution of their venture and the way forward. BlaBlaCar had reached critical mass and size; yet staying still was not going to be enough to be relevant and... View Details
Keywords: Business Growth and Maturation; Business Startups; Transformation; Decision Making; Values and Beliefs; Growth and Development Strategy; Digital Platforms; Network Effects; Strategic Planning; Competitive Strategy; Expansion; Internet and the Web; Transportation Networks; Transportation Industry; Web Services Industry; France; Europe
- 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
Does 'Liking' Lead to Loving? The Impact of Joining a Brand's Social Network on Marketing Outcomes
Does “liking” a brand on Facebook cause a person to view it more favorably? Or is “liking” simply a symptom of being fond of a brand? We disentangle these possibilities and find evidence for the latter: brand attitudes and purchasing are predicted by consumers’... View Details
- October 2016 (Revised March 2019)
- Case
Carrum Health: Scaling Bundled Payments
By: Robert S. Huckman and Sarah Mehta
Founded in 2014, Carrum Health helped self-insured employers located in three markets (San Diego, California; Seattle, Washington; and San Francisco, California) save money on their employees’ planned surgeries. It did so by contracting directly with top-quality... View Details
Keywords: Health Financing; Health Insurance; Value-based Healthcare Reimbursements; Bundled Payments; Innovation; Scale; Health; Health Care and Treatment; Cost Management; Growth and Development Strategy; Decision Choices and Conditions; Health Industry; California; San Francisco; San Diego; Seattle
- Article
Undermining Value-Based Purchasing — Lessons from the Pharmaceutical Industry
By: Leemore S. Dafny, Christopher Ody and Matt Schmitt
The analogy between value-based purchasing in pharmaceuticals and the new frontier of alternative payment models for health care providers is relatively straightforward. Insurers are increasingly demanding steep discounts from providers in exchange for inclusion in... View Details
- 2017
- Working Paper
A Welfarist Role for Nonwelfarist Rules: An Example with Envy
I propose and formalize an argument for why economists working in the welfarist normative tradition should include nonwelfarist principles in how they judge economic policy. The key idea behind this argument is that the world is too complex, and our ability to model it... View Details
- September 2016 (Revised March 2020)
- Teaching Note
Fasten: Challenging Uber and Lyft with a New Business Model
By: Feng Zhu
Fasten, a new ridesharing start-up in Boston, entered the scene in September 2015 hoping its unique vision of transparency for both driver and passenger and strategy to keep riders' fares low and charge drivers a flat $0.99 fee per ride, as opposed to the 20%–30%... View Details
- September 2016 (Revised July 2018)
- Case
United Airlines: More Out-and-Back Flying?
This case looks at United Airlines when it is facing a decision on whether to shift its aircraft routing to more "out-and-back" routing in order to try to improve its on-time performance. As one of the world's largest airlines, United had a very large fleet and... View Details
Keywords: Service Excellence; Service Management; Service Quality; Service Quality Competition; Services; Airline Industry; Airlines; Operational Complexity; Operational Disruptions; Operational Effectiveness; Operations Improvement; Operations Management; Operations Strategy; Air Transportation; Operations; Service Operations; Service Delivery; Performance Effectiveness; Performance Improvement; Complexity; Air Transportation Industry; United States
- 2016
- Article
Peer-to-Peer Markets
By: Liran Einav, Chiara Farronato and Jonathan Levin
Peer-to-peer markets such as eBay, Uber, and Airbnb allow small suppliers to compete with traditional providers of goods or services. We view the primary function of these markets as making it easy for buyers to find sellers and engage in convenient, trustworthy... View Details
- September 2016
- Article
The Effect of Target Difficulty on Target Completion: The Case of Reducing Carbon Emissions
By: Ioannis Ioannou, Shelley Xin Li and George Serafeim
Targets are an integral component of management control systems and play a significant role in achieving desirable performance outcomes. We focus on a key environmental performance objective—reduction of carbon emissions—as a setting in which to examine how target... View Details