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Show Results For
- All HBS Web
(3,468)
- People (8)
- News (516)
- Research (2,560)
- Events (23)
- Multimedia (8)
- Faculty Publications (1,322)
- Web
Summer Associates | Social Enterprise | Harvard Business School
judgment, make decisions, communicate effectively, and take responsibility while staying focused on devising and implementing action plans. Students can apply for the HBS Social Enterprise Summer Fellowship to supplement the salary from... View Details
- 2021
- Working Paper
The Great Unequalizer: Initial Health Effects of COVID-19 in the United States
By: Marcella Alsan, Amitabh Chandra and Kosali I. Simon
We measure inequities from the COVID-19 pandemic on mortality and hospitalizations in the United States during the early months of the outbreak. We discuss challenges in measuring health outcomes and health inequality, some of which are specific to COVID-19 and others... View Details
Alsan, Marcella, Amitabh Chandra, and Kosali I. Simon. "The Great Unequalizer: Initial Health Effects of COVID-19 in the United States." NBER Working Paper Series, No. 28958, June 2021.
- July–September 2020
- Article
Innovation Contest: Effect of Perceived Support for Learning on Participation
By: Olivia Jung, Andrea Blasco and Karim R. Lakhani
Background: Frontline staff are well positioned to conceive improvement opportunities based on first-hand knowledge of what works and does not work. The innovation contest may be a relevant and useful vehicle to elicit staff ideas. However, the success of the... View Details
Keywords: Contest; Innovation; Employee Engagement; Organizational Learning; Health Care; Health Care Delivery; Innovation and Invention; Organizations; Learning; Employees; Perception; Health Care and Treatment
Jung, Olivia, Andrea Blasco, and Karim R. Lakhani. "Innovation Contest: Effect of Perceived Support for Learning on Participation." Health Care Management Review 45, no. 3 (July–September 2020): 255–266.
- March 2020
- Article
Estimating the Value of Electricity Storage in PJM: Arbitrage and Some Welfare Effects
By: Ramteen Sioshansi, Paul Denholm, Thomas Jenkin and Jurgen Weiss
Significant increases in prices and price volatility of natural gas and electricity have raised interest in the potential economic opportunities for electricity storage. The paper analyzes the arbitrage value of a price-taking storage device in PJM during the six-year... View Details
Sioshansi, Ramteen, Paul Denholm, Thomas Jenkin, and Jurgen Weiss. "Estimating the Value of Electricity Storage in PJM: Arbitrage and Some Welfare Effects." Energy Economics 31, no. 2 (March 2020): 269–277.
- Web
Blog | Social Enterprise | Harvard Business School
Collaboration to Create Opportunity in Chicago Robin Lee Greiner 28 Mar 2018 I spent most of my career harnessing the power of business to effect positive social change. Bef... HBS Hacks: A New Model for... View Details
- September 2020
- Article
How Multimedia Shape Crowdfunding Outcomes: The Overshadowing Effect of Images and Videos on Text in Campaign Information
By: J Yang, Y Li, Goran Calic and Anton Shevchenko
This study aims to explore the moderating effect of the number of images and videos on the relationship between text length in crowdfunding campaign descriptions and crowdfunding outcomes. We use data from 13,622 technology campaigns on the Kickstarter website to test... View Details
Keywords: Crowdfunding; Media; Cognition and Thinking; Performance Effectiveness; Entrepreneurial Finance
Yang, J., Y Li, Goran Calic, and Anton Shevchenko. "How Multimedia Shape Crowdfunding Outcomes: The Overshadowing Effect of Images and Videos on Text in Campaign Information." Journal of Business Research 117 (September 2020): 6–18.
- March 2010
- Article
The Desire to Win: The Effects of Competitive Arousal on Motivation and Behavior
By: Deepak Malhotra
The paper theoretically elaborates and empirically investigates the "competitive arousal" model of decision making, which argues that elements of the strategic environment (e.g., head-to-head rivalry and time pressure) can fuel competitive motivations and behavior.... View Details
Keywords: Decision Making; Auctions; Bids and Bidding; Behavior; Motivation and Incentives; Personal Characteristics; Competition
Malhotra, Deepak. "The Desire to Win: The Effects of Competitive Arousal on Motivation and Behavior." Organizational Behavior and Human Decision Processes 111, no. 2 (March 2010): 139–146.
- 2021
- Working Paper
Changing Ingroup Boundaries: The Effect of Immigration on Race Relations in the U.S.
By: Vasiliki Fouka and Marco Tabellini
How do social group boundaries evolve? Does the appearance of a new outgroup change the ingroup's perceptions of other outgroups? We introduce a conceptual framework of context-dependent categorization, in which exposure to one minority leads to recategorization of... View Details
Keywords: In-group-out-group Relations; Immigration; Race; Attitudes; Boundaries; Prejudice and Bias
Fouka, Vasiliki, and Marco Tabellini. "Changing Ingroup Boundaries: The Effect of Immigration on Race Relations in the U.S." Harvard Business School Working Paper, No. 20-100, March 2020. (Accepted at American Political Science Review. Revised June 2021.)
- 2020
- Working Paper
Social Influence in the COVID-19 Pandemic: Community Establishments’ Closure Decisions Follow Those of Nearby Chain Establishments
By: Abhishek Nagaraj, Mathijs de Vaan, Saqib Mumtaz and Sameer Srivastava
As conveners that bring various stakeholders into the same physical space, firms can powerfully influence the course of pandemics such as COVID-19. Even when operating under government orders and health guidelines, firms have considerable discretion to keep their... View Details
Keywords: COVID-19; Peer Influence; Closure Decisions; Health Pandemics; Business Ventures; Decisions; Business and Community Relations
Nagaraj, Abhishek, Mathijs de Vaan, Saqib Mumtaz, and Sameer Srivastava. "Social Influence in the COVID-19 Pandemic: Community Establishments’ Closure Decisions Follow Those of Nearby Chain Establishments." Working Paper, December 2020.
- 2010
- Working Paper
Being a Leader and the Effective Exercise of Leadership: An Ontological Model (PDF File of PowerPoint Slides)
By: Werner Erhard, Michael C. Jensen and Kari Granger
This presentation is based on our research program over the last seven years in which our objective has been to rigorously distinguish leader and leadership and to create a technology for providing access to being a leader and exercising leadership effectively (in... View Details
Keywords: Curriculum and Courses; Innovation and Invention; Leadership Development; Goals and Objectives; Research and Development; Attitudes; Perception; Technology; United States
Erhard, Werner, Michael C. Jensen, and Kari Granger. "Being a Leader and the Effective Exercise of Leadership: An Ontological Model (PDF File of PowerPoint Slides)." Harvard Business School Working Paper, No. 09-124, October 2010.
- December 2013
- Article
The Costs of Ambient Cultural Disharmony: Indirect Intercultural Conflicts in Social Environment Undermine Creativity
By: Roy Y.J. Chua
Intercultural tensions and conflicts are inevitable in the global workplace. This paper introduces the concept of ambient cultural disharmony—indirect experience of intercultural tensions and conflicts in individuals' immediate social environment—and demonstrates how... View Details
Chua, Roy Y.J. "The Costs of Ambient Cultural Disharmony: Indirect Intercultural Conflicts in Social Environment Undermine Creativity." Academy of Management Journal 56, no. 6 (December 2013): 1545–1577.
- September 2019
- Article
Bill McKibben’s Influence on U.S. Climate Change Discourse: Shifting Field-Level Debates Through Radical Flank Effects
By: Todd Schifeling and Andrew J. Hoffman
This article examines the influence of radical flank actors in shifting field-level debates by increasing the legitimacy of preexisting but peripheral issues. Using network text analysis, we apply this conceptual model to the climate change debate in the United States... View Details
Keywords: Government Legislation; Climate Change; Public Opinion; Power and Influence; Policy; United States
Schifeling, Todd, and Andrew J. Hoffman. "Bill McKibben’s Influence on U.S. Climate Change Discourse: Shifting Field-Level Debates Through Radical Flank Effects." Organization & Environment 32, no. 3 (September 2019): 213–233.
- 09 Aug 2024
- Blog Post
Addressing Inequities in Education: Social Enterprise Summer Fellow Amal Tariq (MBA 2025)
The HBS Summer Fellows Program enables students to apply their classroom training as they explore career opportunities in roles or regions where compensation is generally lower than the traditional MBA level. This summer, we are connecting with some of our 70 View Details
- Article
Young and No Money? Never Mind: The Material Impact of Social Resources on New Venture Growth
By: Mukti Khaire
Although growth is a desirable outcome for new ventures due to the many advantages of large size, most new firms fail to grow, largely due to their limited resources and adaptability. This paper addresses the question of how new ventures grow despite their limited... View Details
Keywords: Business Startups; Entrepreneurship; Growth and Development Strategy; Organizational Change and Adaptation; Status and Position; Advertising Industry; Chicago; New York (city, NY)
Khaire, Mukti. "Young and No Money? Never Mind: The Material Impact of Social Resources on New Venture Growth." Organization Science 21, no. 1 (January–February 2010): 168–185.
- Article
Measuring the Effectiveness of Competition in Defense Procurement: A Survey of the Empirical Literature
By: James J. Anton and Dennis A. Yao
This article surveys the literature that has attempted to measure competition's effects on defense procurement. The focus is on conceptual underpinnings of models rather than technical aspects of estimation procedures. While providing valuable insight, the models are... View Details
Keywords: Performance Effectiveness; Competition; Surveys; Value; Economics; Forecasting and Prediction; Programs; Power and Influence; Management Analysis, Tools, and Techniques
Anton, James J., and Dennis A. Yao. "Measuring the Effectiveness of Competition in Defense Procurement: A Survey of the Empirical Literature." Journal of Policy Analysis and Management 9, no. 1 (Winter 1990): 60–79. (Harvard users click here for full text.)
- Web
Social Entrepreneurship and Systems Change (SESC) - Course Catalog
social entrepreneurs (both for-profit and non-profit) who want to lead effective social enterprises that create impact and ultimately solve big View Details
- 20 Aug 2014
- Research & Ideas
Why the ALS Ice Bucket Challenge is a Social Media Blockbuster
million in donations compared to $1.9 million during the same time period (July 29 to August 20) last year. This remarkable increase in their fundraising potential is largely due to the snowball effect of cause marketing coupled with a... View Details
Keywords: by John Deighton
- 01 Dec 2002
- News
Building a Network for Social Enterprise in Latin America
enterprise,” Austin notes. “NGOs are critical actors in the global arena that play an increasingly important role in shaping the business environment and in enabling companies to more effectively address View Details
- Article
Payment Depreciation: The Behavioral Effects of Temporally Separating Payments from Consumption
By: J. T. Gourville and Dilip Soman
Gourville, J. T., and Dilip Soman. "Payment Depreciation: The Behavioral Effects of Temporally Separating Payments from Consumption." Journal of Consumer Research 25, no. 2 (September 1998): 160–174.
- November 2007
- Article
Standing Out from the Crowd: The Visibility-Enhancing Effects of IPO-related Signals on Alliance Formation by Entrepreneurial Firms
By: Tim Pollock and Ranjay Gulati
In this study, we explore how multiple signals related to entrepreneurial companies at the time of their initial public offering (IPO) influence the firms' ability to acquire non-financial resources over time. Specifically, the study looks at how signals based on... View Details
Keywords: Entrepreneurship; Venture Capital; Initial Public Offering; Investment; Alliances; Risk and Uncertainty; Power and Influence
Pollock, Tim, and Ranjay Gulati. "Standing Out from the Crowd: The Visibility-Enhancing Effects of IPO-related Signals on Alliance Formation by Entrepreneurial Firms." Strategic Organization 5, no. 4 (November 2007). (A shorter version of this paper appeared in Academy of Management Best Papers Proceedings, pp. 11-16, 2002.)