Publications
Publications
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- All HBS Web
(571)
- Faculty Publications (70)
- March 2020 (Revised April 2020)
- Case
CarTrade
By: Rajiv Lal and Shreya Ramachandran
Vinay Sanghi, the founder and CEO of CarTrade, had been trying different business strategies to keep the company, which he founded in 2010 as an online marketplace for used and new cars, profitable and on track for growth. In a crowded and disorganized dealer... View Details
- October 2019
- Case
GRIT Fitness
By: Lynda M. Applegate and Olivia Hull
In December 2018, GRIT Fitness was a growing chain of boutique fitness studios offering a variety of workout classes, including weightlifting, high intensity interval training, and cardio dance. With 400 members and three Dallas studios, CEO Brittani Rettig believed... View Details
Keywords: Entrepreneurship; Business Startups; Mission and Purpose; Corporate Strategy; Customer Focus and Relationships; Forecasting and Prediction; Business Plan; Trends; Experience and Expertise; Talent and Talent Management; Training; Health; Selection and Staffing; Leadership Style; Leadership Development; Management Style; Management Teams; Brands and Branding; Organizational Culture; Organizational Structure; Motivation and Incentives; Sports; Competition; Diversification; Expansion; Value Creation; Health Industry; Sports Industry; Texas
- Article
Advancing Computational Biology and Bioinformatics Research Through Open Innovation Competitions
By: Andrea Blasco, Michael G. Endres, Rinat A. Sergeev, Anup Jonchhe, Max Macaluso, Rajiv Narayan, Ted Natoli, Jin H. Paik, Bryan Briney, Chunlei Wu, Andrew I. Su, Aravind Subramanian and Karim R. Lakhani
Open data science and algorithm development competitions offer a unique avenue for rapid discovery of better computational strategies. We highlight three examples in computational biology and bioinformatics research where the use of competitions has yielded significant... View Details
- Article
Use of Crowd Innovation to Develop an Artificial Intelligence-Based Solution for Radiation Therapy Targeting
By: Raymond H. Mak, Michael G. Endres, Jin Hyun Paik, Rinat A. Sergeev, Hugo Aerts, Christopher L. Williams, Karim R. Lakhani and Eva C. Guinan
Importance: Radiation therapy (RT) is a critical cancer treatment, but the existing radiation oncologist work force does not meet growing global demand. One key physician task in RT planning involves tumor segmentation for targeting, which requires substantial... View Details
- Article
Seeker Beware: The Interpersonal Costs of Ignoring Advice
Prior advice research has focused on why people rely on (or ignore) advice and its impact on judgment accuracy. We expand the consideration of advice-seeking outcomes by investigating the interpersonal consequences of advice seekers’ decisions. Across nine studies, we... View Details
- September 2018
- Article
Do Experts or Crowd-Based Models Produce More Bias? Evidence from Encyclopædia Britannica and Wikipedia
By: Shane Greenstein and Feng Zhu
Organizations today can use both crowds and experts to produce knowledge. While prior work compares the accuracy of crowd-produced and expert-produced knowledge, we compare bias in these two models in the context of contested knowledge, which involves subjective,... View Details
- July–August 2018
- Article
Learning by Contributing: Gaining Competitive Advantage Through Contribution to Crowdsourced Public Goods
By: Frank Nagle
As the economy becomes more information based, firms are increasingly using crowdsourced public goods as inputs for innovation and production. Counterintuitively, some firms pay their employees to contribute to the creation of these goods, which can be used freely by... View Details
- March 2018 (Revised March 2018)
- Teaching Note
OpenInvest
By: Boris Vallee and Caitlin Reimers Brumme
Founded by a team of hedge fund and NGO alumni, OpenInvest launched its platform in 2015 to enable retail investors to tailor their portfolio to their personal values in an automated way, for instance by screening out weapon manufacturers stocks or overweighting LGBTQ... View Details
- February 2018 (Revised August 2018)
- Case
OpenInvest
By: Shawn Cole, Boris Vallée and Nicole Tempest Keller
Founded by a team of hedge fund and NGO alumni, OpenInvest launched its platform in 2015 to enable retail investors to tailor their portfolios to their personal values in an automated way, for instance by screening out weapons manufacturers stocks or overweighting... View Details
- February 2018
- Article
Financial Repression in the European Sovereign Debt Crisis
By: Bo Becker and Victoria Ivashina
By the end of 2013, the share of government debt held by the domestic banking sectors of Eurozone countries was more than twice its 2007 level. We show that this type of increasing reliance on the domestic banking sector for absorbing government bonds generates a... View Details
- Article
Firms, Crowds, and Innovation
By: Teppo Felin, Karim R. Lakhani and Michael L. Tushman
The purpose of this article is to suggest a (preliminary) taxonomy and research agenda for the topic of “firms, crowds, and innovation” and to provide an introduction to the associated special issue. We specifically discuss how various crowd-related phenomena and... View Details
- May 2017 (Revised November 2019)
- Case
The Dubai International Film Festival
By: Rohit Deshpandé and Alpana Thapar
This case follows the conception and emergence of the Dubai International Film Festival (DIFF). In an already crowded and highly competitive industry, Abdulhamid Juma was attempting to define and establish a unique brand positioning for DIFF. Committed to its vision,... View Details
Keywords: Brand Positioning; Underdog Brand Building; Business Models; Non-profit; Managing Multiple Stakeholders; Film Entertainment; Brands and Branding; Business Model; Competitive Strategy; Decision Making; Growth and Development Strategy; Entertainment and Recreation Industry; Motion Pictures and Video Industry
- 2016
- Article
The Federal Reserve's Balance Sheet as a Financial-Stability Tool
By: Robin Greenwood, Samuel Gregory Hanson and Jeremy C. Stein
We argue that the Federal Reserve should use its balance sheet to help reduce a key threat to financial stability: the tendency for private-sector financial intermediaries to engage in excessive amounts of maturity transformation—i.e., to finance risky assets using... View Details
- January 2017
- Teaching Note
The Park Hotels: Revitalizing an Iconic Indian Brand
By: Jill Avery and Chekitan S. Dev
Priya Paul, chairwoman of The Park Hotels, an award-winning portfolio of thirteen boutique hotels scattered across India, was in the midst of a brand revitalization program. Landor Associates, a leading brand consultancy, had identified three areas of concern: the... View Details
- December 2016 (Revised March 2017)
- Case
Beingmate
By: David E. Bell, Juan Ma and Natalie Kindred
Founded in 2002, Hangzhou, China–based Beingmate was a major producer of infant formula and related products in the high-demand Chinese market. After an infamous 2008 food safety episode in China, in which toxic infant formula sickened thousands of babies and led to... View Details
- October 2016 (Revised March 2017)
- Case
Airbnb in Amsterdam (A)
By: Mitchell Weiss, Emer Moloney and Vincent Dessain
In February 2014, Amsterdam became the first city to issue new regulations specifically to allow home sharing. Airbnb's Molly Turner, global head of civic partnerships; her colleagues at the San Francisco–based home sharing platform; and her counterparts in Amsterdam's... View Details
Keywords: Public Entrepreneurship; Innovation; Sharing Economy; Amsterdam; Airbnb; Molly Turner; Regulation; Homesharing; Tourism; Business And Government; Public-private Partnership; Entrepreneurship; Business and Government Relations; Government Administration; Public Sector; City; Tourism Industry; Public Administration Industry; Travel Industry; Netherlands; Europe
- 2016
- Chapter
Innovation Experiments: Researching Technical Advance, Knowledge Production and the Design of Supporting Institutions
By: Kevin J. Boudreau and Karim R. Lakhani
This paper discusses several challenges in designing field experiments to better understand how organizational and institutional design shapes innovation outcomes and the production of knowledge. We proceed to describe the field experimental research program carried... View Details
- June 2016
- Article
Social and Spatial Clustering of People at Humanity's Largest Gathering
By: Ian Barnett, Tarun Khanna and Jukka-Pekka Onnela
Macroscopic behavior of scientific and societal systems results from the aggregation of microscopic behaviors of their constituent elements, but connecting the macroscopic with the microscopic in human behavior has traditionally been difficult. Manifestations of... View Details
- Article
Wisdom or Madness? Comparing Crowds with Expert Evaluation in Funding the Arts
By: Ethan Mollick and Ramana Nanda
In fields as diverse as technology entrepreneurship and the arts, crowds of interested stakeholders are increasingly responsible for deciding which innovations to fund, a privilege that was previously reserved for a few experts, such as venture capitalists and... View Details