Publications

30 Oct 2018
First Look

New Research and Ideas, October 30, 2018

Developing Theory Using Machine Learning Methods By: Choudhury, Prithwiraj, Ryan Allen, and Michael G. Endres Abstract—We describe how to employ machine learning (ML) methods in theory development. Compared to traditional causal inference... View Details

Keywords: Dina Gerdeman

March 2012 (Revised September 2012)
Case

INRIX

By: Lynda M. Applegate and Ryan Johnson

Since its founding in 2004, INRIX, a leading global provider of traffic information and driver services, had received four rounds of financing from leading venture capital (VC) firms and by 2012 had been cash flow positive for the past six quarters. Its founder, Bryan... View Details

Keywords: Entrepreneurship; Leadership; Business Growth and Maturation; Business Exit or Shutdown; Business Startups; Organizational Structure; Mobile and Wireless Technology; Competitive Strategy; Information Technology Industry; Service Industry; Washington (state, US)

14 Nov 2017
First Look

New Research and Ideas: November 14, 2017

experts to discuss how researchers can impact a broader audience, by lending their scientific expertise to pressing social issues, current events, and public debates. The landmark Brown v. Board of Education case, in which the Supreme... View Details

Keywords: Carmen Nobel

March 2018 (Revised February 2020)
Teaching Note

Improving Access at VA

By: Ryan W. Buell and Robert S. Huckman

In 2015, the Department of Veterans Affairs (VA) ran the largest healthcare system in the United States, with over 1,700 sites of care that served nearly 9 million veterans. One year earlier, a scandal had erupted over a cover-up of the excessive wait times veterans... View Details

Keywords: Service Operations; Service Delivery; Social Issues; Health Care and Treatment; Government Administration; Performance Improvement; Public Administration Industry; Health Industry; United States

2016
Article

Buying to Blunt Negative Feelings: Materialistic Escape from the Self

By: Grant Edward Donnelly, Masha Ksendzova, Ryan Howell, Kathleen Vohs and Roy F. Baumeister

We propose that escape theory, which describes how individuals seek to free themselves from aversive states of self-awareness, helps explain key patterns of materialistic people’s behavior. As predicted by escape theory, materialistic individuals may feel dissatisfied... View Details

Keywords: Materialism; Escape; Self; Negative Emotions; Self-awareness; Emotions; Consumer Behavior; Identity; Motivation and Incentives

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2022
Working Paper

Confidence, Self-Selection and Bias in the Aggregate

By: Benjamin Enke, Thomas Graeber and Ryan Oprea

The influence of behavioral biases on aggregate outcomes like prices and allocations depends in part on self-selection: whether rational people opt more strongly into aggregate interactions than biased individuals. We conduct a series of betting market, auction and... View Details

Keywords: Prejudice and Bias; Cognition and Thinking; Markets; Price

Find at Harvard

04 Jun 2013
First Look

First Look: June 4

Edelman, Benjamin, and Stephen M. Ryan Abstract—Every device connected to the global Internet needs a numeric identifier, an "Internet Protocol" address ("IP address"). The Internet's continued growth presents a... View Details

Keywords: Sean Silverthorne

November 2015 (Revised February 2020)
Teaching Note

IDEO: Human-Centered Service Design

By: Ryan W. Buell

The case describes IDEO, one of the world's leading design firms, and its human-centered innovation culture and processes. It is an example of what managers can do to make their own organizations more innovative. In reaction to a rapidly changing competitive landscape,... View Details

Keywords: Design Thinking; Innovation; Service Management; Service; Design; Service Delivery; Innovation and Management; Entertainment and Recreation Industry; Peru

November 2016 (Revised August 2020)
Case

Improving Access at VA

By: Ryan W. Buell, Robert S. Huckman and Sam Travers

In 2015, the Department of Veterans Affairs (VA) ran the largest healthcare system in the United States, with over 1,700 sites of care that served nearly 9 million veterans. One year earlier, a scandal had erupted over a cover-up of the excessive wait times veterans... View Details

Keywords: Service Operations; Service Delivery; Social Issues; Health Care and Treatment; Government Administration; Performance Improvement; Public Administration Industry; Health Industry; United States

2016
Article

Does volunteering improve well-being?

By: A.V. Whillans, Scott C. Seider, Lihan Chen, Ryan J. Dwyer, Sarah Novick, Kathryn J. Gramigna, Brittany A. Mitchell, Victoria Savalei, Sally S. Dickerson and Elizabeth W. Dunn

Does volunteering causally improve well-being? To empirically test this question, we examined one instantiation of volunteering that is common at post-secondary institutions across North America: community service learning (CSL). CSL is a form of experiential learning... View Details

Keywords: Prosocial Behavior; College Students; Bayesian Statistics; Education; Well-being

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25 Sep 2012
First Look

First Look: September 25

of tomorrow's innovative new products, arguing that companies must reinvest in new product and process development in the U.S. industrial sector. Only by reviving this "industrial commons" can the world's largest economy build... View Details

Keywords: Sean Silverthorne

December 2015
Case

IDEO: Human-Centered Service Design

By: Ryan W. Buell and Andrew Otazo

The case describes IDEO, one of the world's leading design firms, and its human-centered innovation culture and processes. It is an example of what managers can do to make their own organizations more innovative. In reaction to a rapidly changing competitive landscape,... View Details

Keywords: Design Thinking; Innovation; Service Management; Service; Design; Service Delivery; Innovation and Management; Entertainment and Recreation Industry; Peru

Research Summary

Overview

By: Ryan W. Buell

From creating flight itineraries online, to interacting with tellers to complete complex banking transactions, to engaging with the government to address civic problems, customers are playing an increasingly vital role in the performance of operations in a broadening... View Details

23 Oct 2018
First Look

New Research and Ideas, October 23, 2018

difficult tasks. Second, overestimation of ability by both men and women varies across categories. To understand these patterns, we develop a model that separates gender stereotypes from misestimation of ability related to the difficulty... View Details

Keywords: Dina Gerdeman

28 Jul 2015
First Look

First Look: July 28, 2015

of the business model as decisions enforced by the authority of the firm; this definition enables the analysis of business models through the analysis of individual firm choices. We situate negotiation outcomes within the strategy... View Details

Keywords: Carmen Nobel

2017
Working Paper

Optimal Tilts: Combining Persistent Characteristic Portfolios

By: Malcolm Baker, Ryan Taliaferro and Terry Burnham

We examine the optimal weighting of four tilts in US equity markets from 1968 through 2014. We define a “tilt” as a characteristic-based portfolio strategy that requires relatively low annual turnover. This is a continuum, with small size, a very persistent... View Details

Keywords: Risk Anomaly; Beta; Capital Asset Pricing Model; Factor Investing

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25 Sep 2018
First Look

New Research and Ideas, September 25, 2018

operations. Product failures are, therefore, likely to impact firms’ subsequent innovation activities. Using 13 years of Food and Drug Administration data, we examine the effects of firm and competitor medical device recalls on subsequent new product innovation.... View Details

Keywords: Dina Gerdeman

March 2018
Supplement

Improving Access at VA

By: Ryan W. Buell and Robert S. Huckman

In 2015, the Department of Veterans Affairs (VA) ran the largest healthcare system in the United States, with over 1,700 sites of care that served nearly 9 million veterans. One year earlier, a scandal had erupted over a cover-up of the excessive wait times veterans... View Details

Keywords: Service Operations; Service Delivery; Social Issues; Health Care and Treatment; Government Administration; Performance Improvement; Public Administration Industry; Health Industry; United States