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Show Results For
- All HBS Web
(3,467)
- People (8)
- News (516)
- Research (2,559)
- Events (23)
- Multimedia (8)
- Faculty Publications (1,321)
- 2021
- Working Paper
Does Who Helps You Impact Your Behavior? Examining the Effects of Social Interactions on Knowledge Sharing in Online Communities
By: Eunkwang Seo, Frank Nagle and Sonali K. Shah
Online communities provide vibrant forums for knowledge sharing and are increasingly being used by individual users and firms to source knowledge and create and capture value. Yet, there is much to learn about how the actions of community members affect other members,... View Details
Keywords: Online Communities; Knowledge Development; Innovation; Reciprocity; Knowledge Sharing; Networks; Innovation and Invention; Interpersonal Communication
Seo, Eunkwang, Frank Nagle, and Sonali K. Shah. "Does Who Helps You Impact Your Behavior? Examining the Effects of Social Interactions on Knowledge Sharing in Online Communities." Harvard Business School Working Paper, No. 21-026, August 2020. (Revised July 2021.)
- 31 Jan 2008
- Working Paper Summaries
Peer Effects and Entrepreneurship
Keywords: by Ramana Nanda & Jesper B. Sørensen
- 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
Keywords: Brands; Marketing Effectiveness; Brand Evaluation; Peer Influence; Brands and Branding; Social and Collaborative Networks; Social Media
John, Leslie K., Oliver Emrich, Sunil Gupta, and Michael I. Norton. "Does 'Liking' Lead to Loving? The Impact of Joining a Brand's Social Network on Marketing Outcomes." Journal of Marketing Research (JMR) 54, no. 1 (February 2017): 144–155.
- Teaching Interest
Short Intensive Program (SIP): Effective Strategic Philanthropy
Non-profit organizations and social enterprises play an important role in every country in the world: as laboratories for social innovation, as the delivery system for critical goods and services at scale, as the stewards of our cultural heritage, and as advocates for... View Details
- September 2022
- Technical Note
Addressing Social Determinants of Health in the American Landscape
By: Susanna Gallani and Jacob Riegler
Social determinants of health (SDOH) have gained significant attention in recent years. A growing body of research shows that a person’s health is influenced by a large number of non-genetic factors, most of which operate outside the realm of health care and are... View Details
Keywords: Socioeconomic Determinants Of Health; Social Determinants Of Health; Population Health; Health; Health Care and Treatment; Social Issues; Health Industry; Insurance Industry; Medical Devices and Supplies Industry; United States
Gallani, Susanna, and Jacob Riegler. "Addressing Social Determinants of Health in the American Landscape." Harvard Business School Technical Note 123-023, September 2022.
- 09 Feb 2007
- Working Paper Summaries
Do Corporate Social Responsibility Ratings Predict Corporate Social Performance?
- March 2013
- Article
Breaking Them in or Eliciting Their Best? Reframing Socialization around Newcomers' Authentic Self-expression
By: Daniel M. Cable, Francesca Gino and Brad Staats
Socialization theory has focused on enculturating new employees such that they develop pride in their new organization and internalize its values. Drawing on authenticity research, we propose that the initial stage of socialization leads to more effective employment... View Details
Keywords: Socialization; Authenticity; Self-Expression; Best Self; Outsourcing; Employee Retention; Organizational Culture; Retention; Identity; Customer Satisfaction
Cable, Daniel M., Francesca Gino, and Brad Staats. "Breaking Them in or Eliciting Their Best? Reframing Socialization around Newcomers' Authentic Self-expression." Administrative Science Quarterly 58, no. 1 (March 2013): 1–36.
- 2016
- Chapter
User-Generated Content and Social Media
By: Michael Luca
This paper documents what economists have learned about user-generated content (UGC) and social media. A growing body of evidence suggests that UGC on platforms ranging from Yelp to Facebook has a large causal impact on economic and social outcomes ranging from... View Details
Keywords: User-generated Content; Crowdsourcing; Design Economics; Internet and the Web; Marketing; Economics; Media; Social Media
Luca, Michael. "User-Generated Content and Social Media." Chap. 12 in Handbook of Media Economics. Vol. 1B, edited by Simon Anderson, Joel Waldfogel, and David Strömberg. North-Holland Publishing Company, 2016.
- Forthcoming
- Article
The Effect of a System for Sharing Best Practices Within Pre-existing Peer Networks
By: Shelley Xin Li and Tatiana Sandino
Peer networks, such as enterprise social networks (ESNs), can facilitate knowledge transfer across employees. However, such systems can also lead to information overload or difficulty in finding useful information. We examine data from a natural field experiment where... View Details
- 11 Jan 2021
- Working Paper Summaries
The Political Effects of Immigration: Culture or Economics?
Keywords: by Alberto Alesina and Marco Tabellini
- January 2022
- Article
Global Behaviors, Perceptions, and the Emergence of Social Norms at the Onset of the COVID-19 Pandemic
By: Lukas Hensel, Marc Witte, Stefano Caria, Thiemo Fetzer, Stefano Fiorin, Friedrich M. Goetz, Margarita Gomez, Johannes Haushofer, Andriy Ivchenko, Gordon T. Kraft-Todd, Elena Reutskaja, Christopher Roth, Erez Yoeli and Jon M. Jachimowicz
We conducted a large-scale survey covering 58 countries and over 100,000 respondents between late March and early April 2020 to study beliefs and attitudes towards citizens' and governments' responses at the onset of the COVID-19 pandemic. Most respondents reported... View Details
Keywords: COVID-19; Government Regulation; Social Norms; Health Pandemics; Governing Rules, Regulations, and Reforms; Behavior; Perception; Global Range; Surveys
Hensel, Lukas, Marc Witte, Stefano Caria, Thiemo Fetzer, Stefano Fiorin, Friedrich M. Goetz, Margarita Gomez, Johannes Haushofer, Andriy Ivchenko, Gordon T. Kraft-Todd, Elena Reutskaja, Christopher Roth, Erez Yoeli, and Jon M. Jachimowicz. "Global Behaviors, Perceptions, and the Emergence of Social Norms at the Onset of the COVID-19 Pandemic." Journal of Economic Behavior & Organization 193 (January 2022): 473–496.
- 01 Sep 2011
- News
The Spangler Effect
Impressive as they are, numbers like these don’t reflect the building’s less tangible, but no less important, impact on the HBS community. From the beginning, Spangler was never just about meals, or study sessions, or events. Its planners and architects aimed to create... View Details
- 17 Jan 2012
- Working Paper Summaries
Expectations, Network Effects and Platform Pricing
- 30 Aug 2004
- Research & Ideas
Mapping Your Board’s Effectiveness
asking an occasional question or offering an occasional comment to show that they are doing their due diligence. Extending the Balanced Scorecard and strategy map framework to board members will enable them to perform more effectively and... View Details
Keywords: by Robert S. Kaplan
- Research Summary
Social Determinants of Health
By: Susanna Gallani
Healthcare provider organizations are becoming progressively more involved in ways to improve health equity and address social determinants of health (SDOH). In this line of work, Prof. Gallani studies organizational factors interacting with the implementation of SODH... View Details
- Research Summary
Building Effective Relationships Across Cultures
Trust is the foundation of any successful collaborative relationship. In my first stream of research, I draw on the basic distinction between cognition-based versus affect-based trust– that is, trust from the head versus trust from the heart – to better... View Details
- Research Summary
Business Leadership and Corporate Social Responsibility
By: Dutch Leonard
This project focuses on how business leaders can be most effective at creating better social outcomes and vibrant, successful businesses at the same time. What forms of leadership -- and in what venues (in the community, in the corporation, in politics, ...) -- turn... 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
- 25 Feb 2020
- News
Turning Point: Network Effects
allowances for vitamins and exercise, we should have requirements for healthy levels of engagement and community involvement. Social media makes it harder to detect how people are really feeling, and there’s no widely accepted metric for... View Details
Keywords: Bruce Shuttleworth (MBA 1997)