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Show Results For
- All HBS Web
(16,212)
- People (30)
- News (3,642)
- Research (9,711)
- Events (93)
- Multimedia (226)
- Faculty Publications (7,405)
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- 2021
- Working Paper
The Changing Role of Business in Society
Business interaction with the U.S. government, historically based on securing industry or company special interests at the expense of the public good, has enabled and furthered government dysfunction. Gridlock within the American political system has precluded the... View Details
Keywords: Politics; Shared Value; Social Progress Index; Competitiveness; Walmart; BlackRock; ESG (Environmental, Social, Governance) Performance; ESG; Transparency; Campaign Contributions; Campaign Finance; Lobbying; Revolving Door; Political Ideology; Political Parties; Political Partisanship; Government And Business; Government Innovation; Elections; Democracy; Capitalism; Stakeholder Capitalism; Shareholder Engagement; Competition; Strategy; Government and Politics; Society; Social Issues; Human Needs; Wealth and Poverty; Business and Community Relations; Business and Government Relations; Corporate Accountability; Financial Services Industry; Banking Industry; United States
Porter, Michael E. "The Changing Role of Business in Society." Working Paper, July 2021.
- Article
A Unified Theory of Underreaction, Momentum Trading and Overreaction in Asset Markets
Hong, Harrison, and Jeremy Stein. "A Unified Theory of Underreaction, Momentum Trading and Overreaction in Asset Markets." Journal of Finance 54, no. 6 (December 1999).
- 2022
- Working Paper
Pricing Power in Advertising Markets: Theory and Evidence
By: Matthew Gentzkow, Jesse M. Shapiro, Frank Yang and Ali Yurukoglu
Existing theories of media competition imply that advertisers will pay a lower price in equilibrium to reach consumers who multi-home across competing outlets. We generalize and extend this theoretical result and test it using data from television and social media... View Details
Gentzkow, Matthew, Jesse M. Shapiro, Frank Yang, and Ali Yurukoglu. "Pricing Power in Advertising Markets: Theory and Evidence." NBER Working Paper Series, No. 30278, July 2022.
- 2013
- Working Paper
Management: Theory and Practice, and Cases
By: Richard L. Nolan
This working paper reports on a major Harvard Business School project designed to enhance MBA and practicing executives in case learning. The work is built on the foundation of HBS field cases employing the monomyth "hero's journey" classic story structure along... View Details
Keywords: Innovation; CIO; CEO; Hero's Journey; Monomyth; Management; Practice; Cases; Theory; Innovation and Invention
Nolan, Richard L. "Management: Theory and Practice, and Cases." Harvard Business School Working Paper, No. 14-026, September 2013.
- Article
Making a Difference: Developing Actionable Knowledge for Practice and Theory
By: Michael Beer
There is a widely acknowledged gap between academic research and practice. While the field of organizational studies and development has had an impact on management practice in some organizations, it has had only a modest impact on widely accepted management practice... View Details
Keywords: Actionable Knowledge; Actionable Practice; Normal Science; Scholar-consultant; Management Practices and Processes; Theory; Innovation Leadership; Organizations; Performance Effectiveness
Beer, Michael. "Making a Difference: Developing Actionable Knowledge for Practice and Theory." Journal of Applied Behavioral Science 56, no. 4 (December 2020): 506–520.
- July 2000
- Article
Competition and Human Capital Accumulation: A Theory of Interregional Specialization and Trade
By: Julio J. Rotemberg and G. Saloner
Rotemberg, Julio J., and G. Saloner. "Competition and Human Capital Accumulation: A Theory of Interregional Specialization and Trade." Regional Science and Urban Economics 30, no. 4 (July 2000): 373–404.
- 25 Oct 2013
- Working Paper Summaries
Management: Theory and Practice, and Cases
- November 2009
- Article
Responding to Public and Private Politics: Corporate Disclosure of Climate Change Strategies
By: Erin Marie Reid and Michael W. Toffel
The challenges associated with climate change will require governments, citizens, and firms to work collaboratively to reduce greenhouse gas emissions, a task that requires information on companies' emissions levels, risks, and reduction opportunities. This paper... View Details
Keywords: Climate Change; Problems and Challenges; Pollutants; Risk and Uncertainty; Business and Shareholder Relations; Management Practices and Processes; Social Issues; Corporate Disclosure; Values and Beliefs; Governing Rules, Regulations, and Reforms; Government and Politics
Reid, Erin Marie, and Michael W. Toffel. "Responding to Public and Private Politics: Corporate Disclosure of Climate Change Strategies." Strategic Management Journal 30, no. 11 (November 2009): 1157–1178. (Featured by the Network for Business Sustainability.)
- 2019
- Article
Sustaining Open Innovation Through a 'Center of Excellence'
By: Elizabeth E. Richard, Jeffrey R. Davis, Jin Hyun Paik and Karim R. Lakhani
This paper presents NASA’s experience using a Center of Excellence (CoE) to scale and sustain an open innovation program as an effective problem-solving tool and includes strategic management recommendations for other organizations based on lessons... View Details
Keywords: Crowdsourcing; Culture Change; Open Innovation; Center Of Excellence; Collaborative Innovation and Invention; Organizational Culture; Change Management
Richard, Elizabeth E., Jeffrey R. Davis, Jin Hyun Paik, and Karim R. Lakhani. "Sustaining Open Innovation Through a 'Center of Excellence'." Strategy & Leadership 47, no. 3 (2019): 19–26.
- January 2008
- Article
On the Pricing of Intermediated Risks: Theory and Application to Catastrophe Reinsurance
By: K. A. Froot and P. O'Connell
Keywords: Catastrophe Risk; Corporate Finance; Banking And Insurance; Hedging; Banking; Financial Markets; Insurance; Policy; Risk Management; Natural Disasters; Cost of Capital; Asset Pricing; Insurance Industry
Froot, K. A., and P. O'Connell. "On the Pricing of Intermediated Risks: Theory and Application to Catastrophe Reinsurance." Special Issue on Dynamics of Insurance Markets: Structure, Conduct, and Performance in the 21st Century Journal of Banking & Finance 32, no. 1 (January 2008): 69–85. (Revised from NBER Working Paper No. 6011, April 1997, Harvard Business School Working Paper No. 98-024, 1997.)
- June 2025
- Article
Riding the Passion Wave or Fighting to Stay Afloat? A Theory of Differentiated Passion Contagion
By: Emma Frank, Kai Krautter, Wen Wu and Jon M. Jachimowicz
Prior research suggests that employees benefit from highly passionate teammates because passion spreads easily from one employee to the next. We develop theory to propose that life in high-passion teams may not be as uniformly advantageous as previously assumed. We... View Details
Keywords: Passion; Emotional Contagion; Emotions; Groups and Teams; Employees; Power and Influence; Performance Improvement
Frank, Emma, Kai Krautter, Wen Wu, and Jon M. Jachimowicz. "Riding the Passion Wave or Fighting to Stay Afloat? A Theory of Differentiated Passion Contagion." Administrative Science Quarterly 70, no. 2 (June 2025): 444–495.
- October 2019
- Case
Harlem Capital: Changing the Face of Entrepreneurship (A)
By: George Serafeim
Jarrid Tingle and Henri Pierre-Jacques had spent the summer between their first and second years of their Harvard Business School MBA program fund raising for their start-up venture capital (VC) firm, Harlem Capital Partners. Harlem Capital was founded upon the... View Details
Keywords: Impact Investing; Gender Bias; Gender Inequality; Minority Representation; Entrepreneurial Finance; Investment Management; Investing; Inequality; Race And Ethnicity; Black Entrepreneurs; Black Inventors; Black Leadership; Venture Investing; Fund Raising; Venture Capital; Entrepreneurship; Diversity; Gender; Race; Equality and Inequality; Equity; Mission and Purpose; Investment Funds; Financial Services Industry; United States
Serafeim, George, and David Freiberg. "Harlem Capital: Changing the Face of Entrepreneurship (A)." Harvard Business School Case 120-040, October 2019.
- 18 Aug 2008
- Research & Ideas
How Disruptive Innovation Changes Education
theory of disruptive innovation, often applied to a variety of other industries, such as technology and health care. Christensen's theory was... View Details
- May 1973
- Book Review
Book Review of Studies in the Theory of Capital Markets, edited by M.C. Jensen
By: Robert C. Merton
Merton, Robert C. "Book Review of Studies in the Theory of Capital Markets, edited by M.C. Jensen." Journal of Money, Credit & Banking 5, no. 2 (May 1973): 729–730.
- October 2021
- Article
Shareholder Activism and Firms' Voluntary Disclosure of Climate Change Risks
By: Caroline Flammer, Michael W. Toffel and Kala Viswanathan
This paper examines whether—in the absence of mandated disclosure requirements—shareholder activism can elicit greater disclosure of firms’ exposure to climate change risks. We find that environmental shareholder activism increases the voluntary disclosure of climate... View Details
Keywords: Transparency; Reporting; Shareholder Engagement; Shareholder Activism; Climate Change; Risk and Uncertainty; Environmental Management; Investment Activism; Corporate Disclosure; Communication Strategy; Information Publishing; Measurement and Metrics; Corporate Social Responsibility and Impact; Problems and Challenges; United States
Flammer, Caroline, Michael W. Toffel, and Kala Viswanathan. "Shareholder Activism and Firms' Voluntary Disclosure of Climate Change Risks." Strategic Management Journal 42, no. 10 (October 2021): 1850–1879. (Featured in Harvard Business Review.)
- February 2006
- Article
'Plato o Plomo': Bribe and Punishment in a Theory of Political Influence
By: Rafael Di Tella, Ernesto Dal Bo and Pedro Dal Bo
Di Tella, Rafael, Ernesto Dal Bo, and Pedro Dal Bo. "'Plato o Plomo': Bribe and Punishment in a Theory of Political Influence." American Political Science Review 100, no. 1 (February 2006): 41–53.
- July 1989
- Article
On the Application of the Continuous-Time Theory of Finance to Financial Intermediation and Insurance
By: Robert C. Merton
Merton, Robert C. "On the Application of the Continuous-Time Theory of Finance to Financial Intermediation and Insurance." Geneva Papers on Risk and Insurance 14, no. 52 (July 1989): 225–262. (Reproduced as Chapter 14 in Continuous-Time Finance.)
- November–December 2012
- Article
Toward a Theory of Extended Contact: The Incentives and Opportunities for Bridging Across Network Communities
By: Maxim Sytch, Adam Tatarynowicz and Ranjay Gulati
This study investigates the determinants of bridging ties within networks of interconnected firms. Bridging ties are defined as nonredundant connections between firms located in different network communities. We highlight how firms can enter into these relationships... View Details
Sytch, Maxim, Adam Tatarynowicz, and Ranjay Gulati. "Toward a Theory of Extended Contact: The Incentives and Opportunities for Bridging Across Network Communities." Organization Science 23, no. 6 (November–December 2012): 1658–1681.
- October 1987 (Revised October 1989)
- Background Note
Moving Ideas into Action: Mastering the Art of Change
Discusses elements in organizing a large scale change effort: defining a shared vision, coalition building, management structure and process, communication and education, local participation and innovation, standards and measures, and symbols and signals. View Details
Keywords: Change Management; Communication; Policy; Innovation and Invention; Standards; Organizational Change and Adaptation; Strategy
Kanter, Rosabeth M. "Moving Ideas into Action: Mastering the Art of Change." Harvard Business School Background Note 388-002, October 1987. (Revised October 1989.)
- May 2018
- Teaching Note
AT&T: Managing Technological Change and the Future of Telephone Operators in the 20th Century
By: Daniel P. Gross and William R. Kerr
Teaching Note for HBS No. 718-486. View Details
Keywords: AT＆T; Bell Telephone; Phone Lines; Phone Operators; Mechanical Switching; Layoffs; Technological Change; Transition; History; Innovation and Invention; Technological Innovation; Information Technology; Disruption; Change Management; Communications Industry; Telecommunications Industry; United States