Publications

November 2019
Article

Conversations and Idea Generation: Evidence from a Field Experiment

By: Sharique Hasan and Rembrand Koning

When do conversations lead people to generate better ideas? We conducted a field experiment at a startup boot camp to evaluate the impact of informal conversations on the quality of product ideas generated by participants. Specifically, we examine how the personality... View Details

Keywords: Peer Effects; Field Experiment; Interpersonal Communication; Creativity; Personal Characteristics; Entrepreneurship; Innovation and Invention

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October 14, 2019
Article

Cracking the Code of Sustained Collaboration

By: Francesca Gino

When most organizations strive to increase collaboration, they approach it too narrowly: as a value to cultivate—not a skill to teach. So they create open offices, talk up collaboration as a corporate goal, and try to influence employees through other superficial means... View Details

Keywords: Collaboration; Listening; Empathy; Feedback; Organizational Culture; Interpersonal Communication; Training; Programs

November 2019
Case

DeepMap: Charting the Road Ahead for Autonomous Vehicles

By: Shane Greenstein and Nicole Tempest Keller

Founded in 2016, DeepMap developed high definition (HD) mapping software and localization services for Level 4+ autonomous vehicles. Traditional navigational maps were accurate to a few meters, which was sufficient for drivers but not for machine-driven vehicles that... View Details

Keywords: Mapping Software; Autonomous Vehicles; Business Startups; Applications and Software; Technological Innovation; Technology Adoption; Service Delivery; Global Range; Resource Allocation; Strategic Planning; Technology Industry; Auto Industry

Educators

October 14, 2019
Article

Designing Better Online Review Systems

By: Geoff Donaker, Hyunjin Kim and Michael Luca

Online reviews are transforming the way consumers choose products and services of all sorts. We turn to TripAdvisor to plan a vacation, Zocdoc to find a doctor, and Yelp to choose a new restaurant. Reviews can create value for buyers and sellers alike, but only if they... View Details

Keywords: Reviews; Internet and the Web; Design; Quality; Reputation

2019
Article

Does Big Data Enhance Firm Innovation Competency? The Mediating Role of Data-driven Insights

By: Maryam Ghasemaghaei and Goran Calic

Grounded in gestalt insight learning theory and organizational learning theory, we collected data from 280 middle and top-level managers to investigate the impact of each big data characteristic (i.e., data volume, data velocity, data variety, and data veracity) on... View Details

Keywords: Analytics and Data Science; Innovation and Invention; Learning

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Article

Economic Principles for Medicare Reform

By: Amitabh Chandra and Craig Garthwaite

In this article, we develop an economic framework for Medicare reform that highlights trade-offs that reform proposals should grapple with but often ignore. Central to our argument is a tension in administratively set prices, which may improve short-term efficiency but... View Details

Keywords: Medicare; Value-based Care; Health Care Reform; Markets In Health Care; Health Care and Treatment; Value; Governing Rules, Regulations, and Reforms

2019
Chapter

From Coast to Hinterland: Fiscal State Formation in British and French West Africa, c. 1880–1960

By: Ewout Frankema and Marlous van Waijenburg

This chapter contrasts and compares the ways different colonial states in West Africa developed local fiscal capacity. We show that per capita revenues were higher in the more commercialised coastal export economies than in remote parts of the interior. We argue that... View Details

Keywords: Fiscal Capacity; Public Debt; French West Africa; British West Africa; Geography; History; Africa

November 2019
Article

Full Substitutability

By: John William Hatfield, Scott Duke Kominers, Alexandru Nichifor, Michael Ostrovsky and Alexander Westkamp

Various forms of substitutability are essential for establishing the existence of equilibria and other useful properties in diverse settings such as matching, auctions, and exchange economies with indivisible goods. We extend earlier models’ definitions of... View Details

Keywords: Substitutability; Mathematical Methods; Auctions; Market Design

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November 2019
Teaching Note

Hacking Heroin

By: Mitchell Weiss and Sarah Mehta

This teaching note pairs with a case that is used in a course on Public Entrepreneurship, for a first module on "ideas." The case is designed to help students work through the question: where do new ideas to stubborn problems come from? And, in particular, the question... View Details

Keywords: Public Entrepreneurship; Hackathon; Heroin; Opioids; Crowdsourcing; Public Sector; Entrepreneurship; Innovation and Invention; Collaborative Innovation and Invention; Health Pandemics; Public Administration Industry; Health Industry; Ohio; Cincinnati

November–December 2019
Article

Head, Heart or Hands: How Do Employees Respond to a Radical Global Language Change Over Time?

By: Sebastian Reiche and Tsedal Neeley

To understand how recipients respond to radical change over time across cognitive, affective, and behavioral dimensions, we conducted a longitudinal study of a mandated language change at a Chilean subsidiary of a large U.S. multinational organization. The... View Details

Keywords: Language; Communication; Change; Employees; Attitudes; Emotions; Globalized Firms and Management

Article

How Social Entrepreneurs Zig-Zag Their Way to Impact at Scale

By: V. Kasturi Rangan and Tricia Gregg

This article provides guidance to social entrepreneurs and their funders as they seek to advance the enterprise from startup to scale. It focuses on the evolution of four social entrepreneurs and their decision-making paths as they attempt to scale their respective... View Details

Keywords: Systemic Impact; Scaling; Strategy Process; Nonprofit Organizations; Social Entrepreneurship; Growth and Development Strategy

November 1, 2019
Article

How Tech CEOs Are Redefining the Top Job

By: Boris Groysberg and Tricia Gregg

November 2019 (Revised February 2022)
Teaching Note

Innovation at Uber: The Launch of Express POOL

By: Chiara Farronato and Sarah Mehta

Teaching Note for HBS No. 619-003. Set in March 2018, the Case follows ride-sharing company Uber as it develops and launches a new product called Express POOL. The Teaching Note offers guidance for instructors who wish to use the case either with or without its dataset... View Details

Keywords: Innovation and Management; Innovation Leadership; Innovation Strategy; Technological Innovation; Information Technology; Mobile and Wireless Technology; Applications and Software; Digital Platforms; Decision Making; Technology Industry; California; San Francisco

November 2019
Teaching Note

Magnus Resch: Transforming the Art Market Through Transparency

By: Henry McGee and Sarah Mehta

Teaching Note for HBS No. 319-002. This teaching note pairs with a case on economist and entrepreneur Magnus Resch, who is on a mission to make the art market more transparent. He has built the Magnus app, which catalogues the price and transaction history of millions... View Details

Keywords: Art Market; Transparency; Art Pricing; Business Startups; Innovation Strategy; Culture; Business Strategy; Mobile Technology; Fine Arts Industry; Information Technology Industry