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Show Results For
- All HBS Web
(4,560)
- People (14)
- News (1,095)
- Research (2,880)
- Events (14)
- Multimedia (23)
- Faculty Publications (1,618)
- 2021
- Working Paper
Does Social Media Cause Polarization? Evidence from Access to Twitter Echo Chambers during the 2019 Argentine Presidential Debate
By: Rafael Di Tella, Ramiro H. Gálvez and Ernesto Schargrodsky
We study how two groups, those inside vs. those outside echo chambers, react to a political event when we vary social media status (Twitter). Our treatments mimic two strategies often suggested as a way to limit polarization on social media: they expose people to... View Details
Keywords: Political Polarization; Political Elections; Internet and the Web; Attitudes; Social Media; Argentina
Di Tella, Rafael, Ramiro H. Gálvez, and Ernesto Schargrodsky. "Does Social Media Cause Polarization? Evidence from Access to Twitter Echo Chambers during the 2019 Argentine Presidential Debate." NBER Working Paper Series, No. 29458, November 2021.
- 1 Mar 1978
- Conference Presentation
The Changing Shape of Work: Psychosocial Trends in America
By: R. M. Kanter
Keywords: Social Issues
Kanter, R. M. "The Changing Shape of Work: Psychosocial Trends in America." Paper presented at the American Association for Higher Education Annual Meeting, Chicago, March 1, 1978. (Also in Current Issues in Higher Education: 1978 National Conference Series. Washington, D.C.: American Association for Higher Education, 1978.)
- 2023
- Working Paper
Change We Can’t Believe In: Distrust of Political Converts
By: Julian J. Zlatev, Amos Schurr and Nir Halevy
We propose and test three hypotheses regarding how people respond to political converts— individuals who switch their voting from one political party to another. Across two experiments, using behavioral and attitudinal measures of trust in two different countries, we... View Details
Zlatev, Julian J., Amos Schurr, and Nir Halevy. "Change We Can’t Believe In: Distrust of Political Converts." Harvard Business School Working Paper, No. 23-049, February 2023.
- May 2014
- Article
Group Membership Alters the Threshold for Mind Perception: The Role of Social Identity, Collective Identification, and Intergroup Threat
By: Leor M. Hackel, Christine E. Looser and Jay J. Van Bavel
Human faces are used as cues to the presence of social agents, and the ability to detect minds and mental states in others occupies a central role in social interaction. In the current research, we present evidence that the human propensity for mind perception is bound... View Details
Hackel, Leor M., Christine E. Looser, and Jay J. Van Bavel. "Group Membership Alters the Threshold for Mind Perception: The Role of Social Identity, Collective Identification, and Intergroup Threat." Journal of Experimental Social Psychology 52 (May 2014): 15–23.
- Web
Riding the WAVE | Social Enterprise | Harvard Business School
next level. “WAVE was developed and inspired by interactions with HBS peers, faculty, and alumni, as well as the enabling environment and programs run by SEI and the Harvard i-lab,” she continues, noting that WAVE was runner-up in the View Details
- 2021
- Book
Sales Management That Works: How to Sell in a World That Never Stops Changing
Selling is changing, but the impact on sales of megatrends like ecommerce, big data, and AI is often misunderstood and not supported by empirical data. Managers who fail to separate fact from hype will make decisions based on bad assumptions and, in a competitive... View Details
Cespedes, Frank V. Sales Management That Works: How to Sell in a World That Never Stops Changing. Boston, MA: Harvard Business Review Press, 2021.
- 20 Oct 2010
- Research & Ideas
HBS Workshop Encourages Corporate Reporting on Environmental and Social Sustainability
changes be brought about slowly--one model shows an adoption curve ending in 2020--or with more of a big-bang approach? There appeared to be general agreement that the time for action is now. "I believe that every participant left... View Details
- 2008
- Article
Learning (Not) to Talk About Race: When Older Children Underperform in Social Categorization
By: Evan P. Apfelbaum, Kristin Pauker, Nalini Ambady, Samuel R. Sommers and Michael I. Norton
The present research identifies an anomaly in sociocognitive development, whereby younger children (8 and 9 years) outperform their older counterparts (10 and 11 years) in a basic categorization task in which the acknowledgment of racial difference facilitates... View Details
Apfelbaum, Evan P., Kristin Pauker, Nalini Ambady, Samuel R. Sommers, and Michael I. Norton. "Learning (Not) to Talk About Race: When Older Children Underperform in Social Categorization." Developmental Psychology 44, no. 5 (2008).
- February 9, 2024
- Article
Addressing Climate Change with Behavioral Science: A Global Intervention Tournament in 63 Countries
By: Madalina Vlasceanu, Kimberly C. Doell, Joseph B. Bak-Coleman, Boryana Todorova, Michael M. Berkebile-Weinberg, Amit Goldenberg, Eric Shuman and et al.
Effectively reducing climate change requires marked, global behavior change. However, it is unclear which strategies are most likely to motivate people to change their climate beliefs and behaviors. Here, we tested 11 expert-crowdsourced interventions on four climate... View Details
Keywords: Climate Change; Motivation and Incentives; Behavior; Policy; Knowledge Sharing; Values and Beliefs
Vlasceanu, Madalina, Kimberly C. Doell, Joseph B. Bak-Coleman, Boryana Todorova, Michael M. Berkebile-Weinberg, Amit Goldenberg, Eric Shuman, and et al. "Addressing Climate Change with Behavioral Science: A Global Intervention Tournament in 63 Countries." Science Advances 10, no. 6 (February 9, 2024).
- Web
An Educated Investment | Social Enterprise | Harvard Business School
work demands. It’s a journey that began with her father’s investment in her own education—an investment that continues to ripple onward through the changed lives of the hundreds of thousands of girls she has impacted through Educate... View Details
- March 2017 (Revised June 2019)
- Case
CEO Activism (A)
By: Michael W. Toffel, Aaron K. Chatterji and Julia Kelley
This case introduces CEO activism, a phenomenon in which business leaders engage in political or social issues that do not relate directly to their companies. The case uses several examples to describe why business leaders are engaging in CEO activism and the potential... View Details
Keywords: Leadership & Corporate Accountability; Environmental And Social Sustainability; Environment; Climate Change; Gender Equality; Communication Strategy; Moral Sensibility; Values and Beliefs; Leadership; Law; Rights; Risk Management; Media; Corporate Social Responsibility and Impact; Religion; Expansion; Strategy; Social Issues; Consumer Products Industry; Electronics Industry; Technology Industry; United States; Indiana; North Carolina
Toffel, Michael W., Aaron K. Chatterji, and Julia Kelley. "CEO Activism (A)." Harvard Business School Case 617-001, March 2017. (Revised June 2019.)
- Web
A Pathway to Pursue Aspirations | Social Enterprise | Harvard Business School
A Pathway to Pursue Aspirations While Mizuho Kanai (MBA 2018) was fulfilling her summer internship at NPR, her manager recommended that she read an HBS case study about how the Sesame Workshop CEO, Jeff Dunn (MBA 1981), was changing the... View Details
- 15 Nov 2017
- Research & Ideas
How Does a Social Startup Decide to Commercialize? It May Depend on the Founder's Gender
social change leaders. The competition is prestigious; past recipients have achieved tremendous success in their missions, including Teach For America, a nonprofit organization that recruits young college... View Details
Keywords: by Carmen Nobel
- 24 Apr 2014
- News
A wild ride from adventure travel to social media marketing
business world took social networking seriously, she cofounded Wildfire—all while pursuing her MBA at HBS. The company grew from six to 400 employees in two-and-a-half years. Ransom’s idea quickly changed... View Details
- 16 Oct 2020
- News
When Should Your Company Speak Up About a Social Issue?
- 2015
- Working Paper
Do People Shape Cities, or Do Cities Shape People? The Co-evolution of Physical, Social, and Economic Change in Five Major U.S. Cities
By: Nikhil Naik, Scott Duke Kominers, Ramesh Raskar, Edward L. Glaeser and Cesar Hidalgo
Urban change involves transformations in the physical appearance and the social composition of neighborhoods. Yet, the relationship between the physical and social components of urban change is not well understood due to the lack of comprehensive measures of... View Details
Naik, Nikhil, Scott Duke Kominers, Ramesh Raskar, Edward L. Glaeser, and Cesar Hidalgo. "Do People Shape Cities, or Do Cities Shape People? The Co-evolution of Physical, Social, and Economic Change in Five Major U.S. Cities." Working Paper.
- 16 Mar 2011
- Working Paper Summaries
Driven by Social Comparisons: How Feedback about Coworkers’ Effort Influences Individual Productivity
- February 2016 (Revised October 2017)
- Case
Nuclear Energy: An Answer to Climate Change?
By: Michael W. Toffel, Glen W. S. Dowell and James Weber
Environmental activist groups have traditionally opposed nuclear energy. However, the growing environmental problems associated with global climate change require major changes to reduce the carbon intensity of electricity generation. Should environmental groups... View Details
Keywords: Nuclear Energy; Nuclear Power; Climate Change; Safety; Activism; Nonprofit; Environment; Environmental Protection; Social Movements; Energy; Energy Generation; Environmental Sustainability; Non-Governmental Organizations; Non-Renewable Energy; Energy Industry; United States
Toffel, Michael W., Glen W. S. Dowell, and James Weber. "Nuclear Energy: An Answer to Climate Change?" Harvard Business School Case 616-052, February 2016. (Revised October 2017.)
- 24 Apr 2014
- News
Changing Old Systems to Provide New Chances for Young Americans
Gerald Chertavian (MBA 1992), founder and CEO of Year Up, is working to change education, business, and government to provide new opportunities for America's young people. In this video, he explores the reasons to reconnect young people... View Details
- 01 Sep 2007
- News
How to Take a Stand On UBS and Climate Change
What is the responsibility of business regarding social issues? And how does that jibe with maximizing profits? In “UBS and Climate Change — Warming Up to Global Action?” Associate Professor Felix... View Details