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Show Results For
- All HBS Web
(1,360)
- People (1)
- News (520)
- Research (684)
- Events (3)
- Multimedia (27)
- Faculty Publications (408)
- 2017
- Report
The American Angel: The First In-Depth Report on the Demographics and Investing Activity of Individual American Angel Investors
By: Laura Huang, Andy Wu, Min Ju Lee, Jiayi Bao, Marianne Hudson and Elaine Bolle
Early-stage financing from angel investors is critical to the success of high-growth startups. Recent estimates suggest that annual US angel investment activity may total as much as $24 billion each year, contributing to the growth and success of more than 64,000... View Details
Keywords: Angel Investors; Geography; Risk; Entrepreneurship; Venture Capital; Demographics; Geographic Location; Decision Making; Financial Services Industry; Technology Industry; United States
Huang, Laura, Andy Wu, Min Ju Lee, Jiayi Bao, Marianne Hudson, and Elaine Bolle. "The American Angel: The First In-Depth Report on the Demographics and Investing Activity of Individual American Angel Investors." Report, Overland Park, KS, November 2017.
- 19 Dec 2023
- Research & Ideas
$15 Billion in Five Years: What Data Tells Us About MacKenzie Scott’s Philanthropy
campaign rare in its scale and unprecedented in its pace. Sizing up the nonprofit world To build a data-driven portrait of Scott’s giving, we began with a list of 1,964 recipients listed on the Yield Giving website, including 360... View Details
- October 2011 (Revised May 2015)
- Case
The American Repertory Theater
By: Rohit Deshpande, Allen S. Grossman and Ryan Johnson
When Diane Paulus, artistic director and CEO of the American Repertory Theater (A.R.T.) first started in 2008, she attracted media coverage around an aesthetic that aimed to give the audience more ownership over the theater experience, excited theatergoers by... View Details
Keywords: Advertising Campaigns; Arts; Business Model; Leading Change; Media; Organizational Change and Adaptation; Nonprofit Organizations; Competitive Strategy; Entertainment and Recreation Industry; North and Central America
Deshpande, Rohit, Allen S. Grossman, and Ryan Johnson. "The American Repertory Theater." Harvard Business School Case 512-026, October 2011. (Revised May 2015.)
- Research Summary
Corporate Diplomacy
Michael Watkins is defining a top management function of increasing importance: the conduct of corporate diplomacy. Senior executives conduct the business equivalent of international diplomacy when they negotiate to sustain or transform relationships with influential... View Details
- December 2020
- Supplement
Video Interview with Rebecca Fishman Lipsey
By: Rosabeth M. Kanter and Joyce Kim
Four diverse women entrepreneurs launched their ventures in a thriving entrepreneurial ecosystem that was part of a shift to a creative technology-driven economy for Miami. Although Miami was rated the #1 U.S. city for startups in 2017, the region contained structural... View Details
Keywords: Entrepreneurial Ecosystems; Female Entrepreneur; Racism; Sexism; Entrepreneurship; Business Startups; Diversity; Gender; Race; Prejudice and Bias; City; Culture; Miami
Kanter, Rosabeth M., and Joyce Kim. "Video Interview with Rebecca Fishman Lipsey." Harvard Business School Multimedia/Video Supplement 321-705, December 2020.
- December 2020
- Supplement
Video Interview with Felecia Hatcher
By: Rosabeth M. Kanter and Joyce J. Kim
Four diverse women entrepreneurs launched their ventures in a thriving entrepreneurial ecosystem that was part of a shift to a creative technology-driven economy for Miami. Although Miami was rated the #1 U.S. city for startups in 2017, the region contained structural... View Details
Keywords: Entrepreneurial Ecosystems; Female Entrepreneur; Sexism; Racism; Entrepreneurship; Business Startups; Diversity; Gender; Race; Prejudice and Bias; City; Culture; Miami
Kanter, Rosabeth M., and Joyce J. Kim. "Video Interview with Felecia Hatcher." Harvard Business School Multimedia/Video Supplement 321-703, December 2020.
- March 2020
- Case
China's Management of COVID-19 (A): People's War or Chernobyl Moment?
By: Meg Rithmire and Courtney Han
In late 2019, a novel respiratory virus appeared in a province in central China. Government officials in Wuhan, Hubei province had to respond to the new virus in the shadow of the 2002–2003 outbreak of SARS in China and within the context of the country’s public health... View Details
Keywords: COVID-19; Coronavirus; Pandemics; Public Health; COVID-19 Pandemic; Health Pandemics; Government Administration; Social Issues; Policy; Decision Making; China
Rithmire, Meg, and Courtney Han. "China's Management of COVID-19 (A): People's War or Chernobyl Moment?" Harvard Business School Case 720-035, March 2020.
- May–June 2025
- Article
Branch-and-Price for Prescriptive Contagion Analytics
By: Alexandre Jacquillat, Michael Lingzhi Li, Martin Ramé and Kai Wang
Contagion models are ubiquitous in epidemiology, social sciences, engineering, and management. This paper formulates a prescriptive contagion analytics model where a decision maker allocates shared resources across multiple segments of a population, each governed by... View Details
Jacquillat, Alexandre, Michael Lingzhi Li, Martin Ramé, and Kai Wang. "Branch-and-Price for Prescriptive Contagion Analytics." Operations Research 73, no. 3 (May–June 2025): 1558–1580.
- December 2020
- Supplement
Video Interview with Maxeme Tuchman
By: Rosabeth M. Kanter and Joyce J. Kim
Four diverse women entrepreneurs launched their ventures in a thriving entrepreneurial ecosystem that was part of a shift to a creative technology-driven economy for Miami. Although Miami was rated the #1 U.S. city for startups in 2017, the region contained structural... View Details
Keywords: Entrepreneurial Ecosystems; Female Entrepreneur; Racism; Sexism; Entrepreneurship; Business Startups; Diversity; Gender; Race; Prejudice and Bias; City; Culture; Miami
Kanter, Rosabeth M., and Joyce J. Kim. "Video Interview with Maxeme Tuchman." Harvard Business School Multimedia/Video Supplement 321-702, December 2020.
- October 2020 (Revised April 2021)
- Case
Women Entrepreneurs and Tech Ecosystems: One City, Two Realities, and Four Diverse Women
By: Rosabeth Moss Kanter and Joyce J. Kim
Four diverse women entrepreneurs launched their ventures in a thriving entrepreneurial ecosystem that was part of a shift to a creative technology-driven economy for Miami. Although Miami was rated the #1 U.S. city for startups in 2017, the region contained structural... View Details
Keywords: Female Entrepreneur; Entrepreneurial Ecosystems; Inclusion; Innovation ＆ Entrepreneurship; Racism; Sexism; Start-up; Entrepreneurship; Business Startups; Diversity; Gender; Race; Prejudice and Bias; Innovation and Invention; City; Culture; Miami
Kanter, Rosabeth Moss, and Joyce J. Kim. "Women Entrepreneurs and Tech Ecosystems: One City, Two Realities, and Four Diverse Women." Harvard Business School Case 321-083, October 2020. (Revised April 2021.)
- June 23, 2021
- Article
Research: When A/B Testing Doesn't Tell You the Whole Story
By: Eva Ascarza
When it comes to churn prevention, marketers traditionally start by identifying which customers are most likely to churn, and then running A/B tests to determine whether a proposed retention intervention will be effective at retaining those high-risk customers. While... View Details
Keywords: Customer Retention; Churn; Targeting; Market Research; Marketing; Investment Return; Customers; Retention; Research
Ascarza, Eva. "Research: When A/B Testing Doesn't Tell You the Whole Story." Harvard Business Review Digital Articles (June 23, 2021).
- 28 Jun 2011
- First Look
First Look: June 28
initiative targeting a younger, ethnically diverse, and urban-based market. The program was called "The Fiesta Movement," and with it came the handing over of a large part of the marketing campaign to active young social media... View Details
Keywords: Sean Silverthorne
Divestment or Engagement? New Research on Innovation in the Energy Sector
Why you should watch: A new and important NBER working paper, by Cohen, Gurun and Nguyen, takes a long hard look at innovation in the energy industry - and concludes that divestment campaigns targeted at fossil fuel companies may not just be ineffective.... View Details
- February 2023
- Case
Seemore Meats & Veggies
By: Lou Shipley, Patricia Favreau and Mel Martin
Cara Nicoletti was an emerging food entrepreneur that had recently launched her first product, a sustainably sourced, vegetable-infused meat sausage. Brooklyn, New York City-based Seemore Meats & Veggies had seen promising signs of success in local markets and pockets... View Details
Keywords: Sales; Food; Logistics; Entrepreneurship; Growth and Development Strategy; Agriculture and Agribusiness Industry; Food and Beverage Industry; United States
Shipley, Lou, Patricia Favreau, and Mel Martin. "Seemore Meats & Veggies." Harvard Business School Case 823-084, February 2023.
- January–February 2018
- Article
The New CEO Activists
By: Aaron K Chatterji and Michael W. Toffel
Though corporations have been lobbying the government and making campaign donations for a long time now, in recent years a dramatic new trend has emerged in U.S. politics: CEOs are taking very public stands on thorny political issues that have nothing to do with their... View Details
Keywords: Government Policy; Rights; Leadership & Corporate Accountability; Sustainability; Leadership; Corporate Accountability; Policy; Social Issues; Communication Intention and Meaning; United States
Chatterji, Aaron K., and Michael W. Toffel. "The New CEO Activists." Harvard Business Review 96, no. 1 (January–February 2018): 78–89. (Winner of the 2019 HBR Warren Bennis Prize as best 2018 HBR article on leadership. Featured in the HBR Ideacast podcast and an HBR Webinar.)
- Research Summary
Overview
By: Vincent Pons
Professor Pons studies questions in political economy and development with the goal of understanding how democratic systems function, and how they can be improved.
He decomposes the electoral cycle into four essential steps: the factors affecting voter... View Details
He decomposes the electoral cycle into four essential steps: the factors affecting voter... View Details
- 2022
- Article
Indonesia and the Third Indochina War: The End of Containment
By: Mattias Fibiger
The Third Indochina War called forth dramatic changes in the international relations of Southeast Asia. Foremost among these changes was a shift in the geopolitical orientation of the Association of Southeast Asian Nations (ASEAN). The organization’s founders... View Details
Fibiger, Mattias. "Indonesia and the Third Indochina War: The End of Containment." Journal of American-East Asian Relations 29, no. 3 (2022): 240–270.
- November 2005 (Revised December 2006)
- Case
Jeanette Clough at Mount Auburn Hospital
Jeanette Clough, the CEO of Mt. Auburn Hospital, successfully leads a turnaround for the struggling local hospital. When she assumed leadership of Mt. Auburn in 1998, the hospital had recently suffered a $10 million loss. During her first six months, several members of... View Details
Keywords: Organizational Change and Adaptation; Change Management; Leading Change; Expansion; Health Care and Treatment; Business and Community Relations; Health Industry; Cambridge
Roberts, Laura Morgan, and Ayesha Kanji. "Jeanette Clough at Mount Auburn Hospital." Harvard Business School Case 406-068, November 2005. (Revised December 2006.)
- 2022
- Working Paper
Coordination and Incumbency Advantage in Multi-Party Systems: Evidence from French Elections
By: Kevin Dano, Francesco Ferlenga, Vincenzo Galasso, Caroline Le Pennec and Vincent Pons
In theory, free and fair elections can improve the selection of politicians and incentivize them to exert effort. In practice, incumbency advantage and coordination issues may lead to the (re)election of bad politicians. We ask whether these two forces compound each... View Details
Keywords: Political Parties; Incumbent Politicians; Democracy; Political Elections; Competitive Advantage
Dano, Kevin, Francesco Ferlenga, Vincenzo Galasso, Caroline Le Pennec, and Vincent Pons. "Coordination and Incumbency Advantage in Multi-Party Systems: Evidence from French Elections." NBER Working Paper Series, No. 30541, October 2022.
- October 2012
- Teaching Note
Liberia (TN)
By: Eric Werker and Ian Cornell
From 1989 to 2003 civil war raged in Liberia, causing GDP per capita to drop an unprecedented 90% from peak to trough. The roots of Liberia's conflict and economic decline are complex and intertwined, resting on over a century of discriminatory elite rule and twisted... View Details