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  • Research Summary

Overview

By: Ashley V. Whillans
Engaged with field work in East Africa, South Asia, and in several large hybrid organizations in the United States, Professor Whillans places a focus on exploring questions with strong theoretical motivation in the social psychological literature and relevant... View Details
  • Research Summary

Overview

By: Chiara Farronato
Based on a broad interest in the economics of innovation and the Internet, Professor Farronato concentrates her research on the evolution of e-commerce and peer-to-peer online platforms, including platform adoption, economies of scale, and drivers of heterogeneous... View Details
Keywords: Digital Platforms; Antitrust; Network Effects; E-Commerce Strategy
  • Forthcoming
  • Article

Passive Ownership and Price Informativeness

By: Marco Sammon
I show that passive ownership negatively affects the degree to which stock prices anticipate earnings announcements. Estimates across several research designs imply that the rise in passive ownership over the last 30 years has caused the amount of information... View Details
Keywords: Passive Ownership; ETFs; Market Efficiency; Price; Investment Funds; Stocks; Communication
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  • Article

Regulatory Incentives for Innovation: The FDA's Breakthrough Therapy Designation

By: Amitabh Chandra, Jennifer Kao, Kathleen L. Miller and Ariel Dora Stern
Regulators of new products confront a tradeoff between speeding a product to market and collecting additional product quality information. The FDA's Breakthrough Therapy Designation (BTD) provides an opportunity to understand if regulators can use new policy to... View Details
Keywords: Innovation and Invention; Governing Rules, Regulations, and Reforms; Government Administration; Research and Development; Pharmaceutical Industry
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  • Article

Reputation Burning: Analyzing the Impact of Brand Sponsorship on Social Influencers

By: Mengjie Cheng and Shunyuan Zhang
The growth of the influencer marketing industry warrants an empirical examination of the effect of posting sponsored videos on influencers' reputations. We collected a novel dataset of user-generated YouTube videos created by prominent English-speaking influencers in... View Details
Keywords: Reputation; Mathematical Methods; Marketing Reference Programs; Social Media; Brands and Branding
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  • Research Summary

Research Summary

By: Leslie A. Perlow

There has been tremendous change in the workplace — ubiquitous technology, 24/7 globalization, hyper-efficiency and now significant changes in work location. Professor Perlow’s research explores the implications for the ways we work and live, and what we can do to... View Details

  • Research Summary

Research Summary

By: Jeffrey T. Polzer

Jeff Polzer is the UPS Foundation Professor of Human Resource Management in the Organizational Behavior Unit at Harvard Business School. He studies how people collaborate in teams and across... View Details

  • 2010
  • Other Unpublished Work

Saving Face by Making Meaning: The Negative Effects of Brand Communities' Self-serving Response to Brand Extensions

By: Jill Avery
An ethnographic study of a brand community following the launch of the Porsche Cayenne SUV finds that brand extensions can negatively affect the value of their parent brands. By studying the collective response to brand extensions of existing consumers and by... View Details
Keywords: Brands; Brand Management; Brand Positioning; Brand Equity; Internet; Social Media; Customers; Customer Focus and Relationships; Customer Satisfaction; Marketing; Brands and Branding; Marketing Strategy; Auto Industry
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  • Research Summary

Social Entrepreneurship

By: James L. Heskett
This project is centered around an analysis of data and experiences of 31 executive directors of not-for-profit organizations who completed the Denali Initiative on social entrepreneurship, of which I was volunteer faculty chairperson, between 1999 and 2002. The... View Details
  • Research Summary

The Political Power of Weak Interests

By: Gunnar Trumbull

One of the most broadly accepted theoretical claims of public policy is the proposal that interests shared by a large set of actors tend to be under-represented in public policy. From Mancur Olson to George Stigler to James Q. Wilson, our most influential theorists... View Details

  • Research Summary

The Transition to Retirement

By: Teresa M. Amabile

My current major research program is the Retirement Transitions Study: a broad study of retiring professionals' everyday experiences, including identification with work; identity stability, change, and development; meaningfulness of work; changes in life structure,... View Details

Keywords: Careers; Psychology; Creativity; Identity; Retirement; Meaning

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