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Show Results For
- All HBS Web
(9,237)
- People (24)
- News (1,980)
- Research (5,611)
- Events (58)
- Multimedia (87)
- Faculty Publications (3,785)
- 2012
- Chapter
Environmental Federalism in the European Union and the United States
By: David Vogel, Michael W. Toffel, Diahanna Post and Nazli Z. Uludere Aragon
The United States (US) and the European Union (EU) are federal systems in which the responsibility for environmental policy-making is divided or shared between the central government and the (member) states. The attribution of decision-making power has important policy... View Details
Keywords: Natural Environment; Policy; Government and Politics; Governing Rules, Regulations, and Reforms; European Union; United States
Vogel, David, Michael W. Toffel, Diahanna Post, and Nazli Z. Uludere Aragon. "Environmental Federalism in the European Union and the United States." Chap. 11 in A Handbook of Globalisation and Environmental Policy. 2nd ed. Edited by Frank Wijen, Kees Zoeteman, Jan Pieters, and Paul van Seters, 321–361. Cheltenham, UK, 2012.
- 11 Mar 2010
- Working Paper Summaries
The Many Faces of Nonprofit Accountability
Keywords: by Alnoor Ebrahim
- March 2009 (Revised January 2010)
- Background Note
The Newspaper Industry in Crisis
By: David J. Collis, Peter W. Olson and Mary Furey
This note is a primer on the newspaper industry, which has been in decline in the U.S. and Western Europe. The 19th century business model whereby news and editorial content was packaged and delivered to homes daily and paid for by national advertisers has been... View Details
Keywords: Business Model; Business History; Newspapers; Disruptive Innovation; Consumer Behavior; Business Strategy; Internet; Journalism and News Industry; Publishing Industry; Europe; United States
Collis, David J., Peter W. Olson, and Mary Furey. "The Newspaper Industry in Crisis." Harvard Business School Background Note 709-463, March 2009. (Revised January 2010.)
- 2007
- Chapter
Behavioral Corporate Finance: A Survey
By: Malcolm Baker, Richard Ruback and Jeffrey Wurgler
Research in behavioral corporate finance takes two distinct approaches. The first emphasizes that investors are less than fully rational. It views managerial financing and investment decisions as rational responses to securities market mispricing. The second approach... View Details
Keywords: Decisions; Prejudice and Bias; Debt Securities; Financial Management; Price; Theory; Investment; Problems and Challenges; Behavioral Finance; Corporate Finance
Baker, Malcolm, Richard Ruback, and Jeffrey Wurgler. "Behavioral Corporate Finance: A Survey." In The Handbook of Corporate Finance, Volume 1: Empirical Corporate Finance, edited by Espen Eckbo. New York: Elsevier/North-Holland, 2007.
- 11 Jun 2021
- News
The Future of Teaching and Learning
- 23 Dec 2019
- News
Advanced Leadership Can Change the World
- 04 Oct 2006
- Lessons from the Classroom
Surviving Success: When Founders Must Go
When does a company founder have to go? In the frenzied, early months of a new venture's launch, few entrepreneurs anticipate a future beyond their role as company leader. In the case study "Founder–CEO Succession at Wily... View Details
- 30 Sep 2020
- Blog Post
Reflecting on my service
ventured into combat, protecting my fellow veterans as we transitioned back into a difficult world. So it was no surprise to me that as the COVID-19 pandemic unfolded, I found myself once again seeking to... View Details
- November 2022 (Revised March 2024)
- Case
Replika AI: Monetizing a Chatbot
By: Julian De Freitas and Nicole Tempest Keller
In early 2018, Eugenia Kuyda, co-founder and CEO of San Francisco-based chatbot Replika AI, was deciding how to monetize the app she had built. Launched in 2017, Replika was a consumer AI “companion app” developed by a team of AI software engineers originally based in... View Details
Keywords: Mental Health; Subscriber Models; TAM; Monetization Strategy; Marketing Strategy; Product Marketing; AI and Machine Learning; Applications and Software; Product Positioning; Health Disorders; Technology Industry
De Freitas, Julian, and Nicole Tempest Keller. "Replika AI: Monetizing a Chatbot." Harvard Business School Case 523-016, November 2022. (Revised March 2024.)
- June 2014
- Article
Collective Genius
By: Linda A. Hill, Greg Brandeau, Emily Truelove and Kent Lineback
Competitiveness depends in great part on the ability to innovate. The perennial challenge, then, is to build an organization capable of innovating again and again. Traditional, direction-setting leadership can work well when the solution to a problem is known and... View Details
Keywords: Innovation; Innovation Leadership; Leadership; Innovation and Invention; Organizational Culture
Hill, Linda A., Greg Brandeau, Emily Truelove, and Kent Lineback. "Collective Genius." Harvard Business Review 92, no. 6 (June 2014): 94–102.
Behavioral Corporate Finance: A Survey
In this chapter, we survey the theory and evidence of behavioral corporate finance, which generally takes one of two approaches. The market timing and catering approach views managerial financing and investment decisions as rational managerial responses to... View Details
- 15 Jun 2021
- News
HBS Addresses Racial Equity
“We need to be educating students to work in complex environments with people of different races, genders, ethnicities, religions, and political views to make the most of these differences.” —JAN HAMMOND SENIOR ASSOCIATE DEAN “We need to be educating students to work... View Details
Keywords: Jennifer Gillespie
- September 2010 (Revised September 2011)
- Case
B Lab: Building a New Sector of the Economy
By: Christopher Marquis, Andrew David Klaber and Bobbi Thomason
The founders of B Lab are on a mission to create a new sector of the economy and are specifically focused on a three objectives: 1) building a community of Certified B Corporations (B=Benefit) that legally expand their corporate responsibilities to include... View Details
Keywords: Economic Sectors; Social Entrepreneurship; Investment; Policy; Corporate Social Responsibility and Impact; Business and Government Relations; Business and Stakeholder Relations; Social Enterprise; Value Creation
Marquis, Christopher, Andrew David Klaber, and Bobbi Thomason. "B Lab: Building a New Sector of the Economy." Harvard Business School Case 411-047, September 2010. (Revised September 2011.)
- September 2006 (Revised November 2007)
- Case
Patrimonio Hoy: A Financial Perspective
By: Arthur I Segel, Michael Chu and Gustavo A. Herrero
Patrimonio Hoy, a program targeting the housing needs of low-income families launched by CEMEX, a major Mexican corporation and a leading global cement company, has gone from a market research project to a highly visible initiative in 22 cities and has earned public... View Details
Keywords: Diversification; Housing; Income; Corporate Social Responsibility and Impact; Emerging Markets; Finance; Mexico
Segel, Arthur I., Michael Chu, and Gustavo A. Herrero. "Patrimonio Hoy: A Financial Perspective." Harvard Business School Case 207-059, September 2006. (Revised November 2007.)
- 2025
- Working Paper
Choosing and Using Information in Evaluation Decisions
By: Katherine Baldiga Coffman, Scott Kostyshak and Perihan O. Saygin
We use a controlled experiment to study how information acquisition impacts candidate evaluations. We provide evaluators with group-level information on performance and the opportunity to acquire additional, individual-level performance information before making a... View Details
Keywords: Discrimination; Beliefs; Stereotypes; Gender; Prejudice and Bias; Selection and Staffing; Performance Evaluation
Coffman, Katherine Baldiga, Scott Kostyshak, and Perihan O. Saygin. "Choosing and Using Information in Evaluation Decisions." Working Paper, February 2025.
- September 1997
- Case
Information at the World Bank: In Search of a Technology Solution (A)
By: W. Earl Sasser, Josep Valor and Carin-Isabel Knoop
Information Technology Services Director Mohamed Muhsin planned to restructure the World Bank's information technology in response to President Jim Wolfensohn's call to build a knowledge bank. Several reorganization efforts taken by the bank in the 1980s led to a... View Details
Keywords: Restructuring; Information; Knowledge Management; Mission and Purpose; Technology; Public Administration Industry
Sasser, W. Earl, Josep Valor, and Carin-Isabel Knoop. "Information at the World Bank: In Search of a Technology Solution (A)." Harvard Business School Case 898-053, September 1997.
- February 2018
- Article
Retention Futility: Targeting High-Risk Customers Might Be Ineffective.
By: Eva Ascarza
Companies in a variety of sectors are increasingly managing customer churn proactively, generally by detecting customers at the highest risk of churning and targeting retention efforts towards them. While there is a vast literature on developing churn prediction models... View Details
Keywords: Retention/churn; Proactive Churn Management; Field Experiments; Heterogeneous Treatment Effect; Machine Learning; Customer Relationship Management; Risk Management
Ascarza, Eva. "Retention Futility: Targeting High-Risk Customers Might Be Ineffective." Journal of Marketing Research (JMR) 55, no. 1 (February 2018): 80–98.
- Article
The Profits of Power: Commerce and Realpolitik in Eurasia
By: Rawi Abdelal
Although the energy trade is the single most important element of nearly all European countries' relations with Russia, Europe has been divided by both worldview and practice. Why, in the face of the common challenge of dependence on imported Russian gas, have national... View Details
Keywords: Performance; Cross-Cultural and Cross-Border Issues; Globalized Firms and Management; Profit; Framework; Corporate Strategy; Innovation and Invention; Policy; Decision Choices and Conditions; Crisis Management; Government and Politics; Energy Industry; Europe; Russia; France; Germany; Italy
Abdelal, Rawi. "The Profits of Power: Commerce and Realpolitik in Eurasia." Review of International Political Economy 20, no. 3 (June 2013): 421–456.
- 07 Oct 2010
- Working Paper Summaries
The Profits of Power: Commercial Realpolitik in Eurasia
- December 1994 (Revised February 1995)
- Case
Anne Livingston and Power Max Systems (A): Interviewing with the PowerPlayer Software Engineering Team
Follows the entry and early experiences of engineer Anne Livingston, an African American woman, as she joins Power Max Systems in 1991 as software engineering manager for the new product development group. Power Max is facing stiff competition and wants to be first to... View Details
Keywords: Race; Personal Development and Career; Organizational Culture; Gender; Information Technology Industry
Gentile, Mary C., and Pamela J. Maus. "Anne Livingston and Power Max Systems (A): Interviewing with the PowerPlayer Software Engineering Team." Harvard Business School Case 395-067, December 1994. (Revised February 1995.)