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Show Results For
- All HBS Web
(13,711)
- People (13)
- News (3,511)
- Research (6,986)
- Events (174)
- Multimedia (285)
- Faculty Publications (5,215)
- Web
HBS Cases | Baker Library | Bloomberg Center | Harvard Business School
2009. Gilson, Stuart C., Kristin Mugford and Sarah L. Abbott. “The Rise and Fall of Lehman Brothers.” HBS No. 217-041. Boston: Harvard Business School Publishing, 2017. Groysberg, Boris, and Ashish Nanda. “Lehman Brothers (C): Decline of the Equity View Details
- 29 Jun 2016
- Research & Ideas
The $1 Trillion Link Between Mental Health and Economic Productivity
mental health is an outcome of improvements in economic development.” “We haven’t been as good at understanding the link between mental health and economics as we could be” A behavioral economist, Ashraf has spent most of her career conducting field View Details
Keywords: by Carmen Nobel
- 01 Jan 2005
- News
Joseph J. O'Donnell, MBA 1971
O'Donnell spends almost half his time on philanthropic matters, especially The Joey Fund, which supports cystic fibrosis research and is named after his son, who died from the disease in 1986 at age 12. Although he is now chairman of the... View Details
- Fast Answer
Identifiers in Business Information Databases
the Center for Research in Security Prices (CRSP). The PERMNO is a 5-digit number. It identifies a specific security issued by a company. Companies in CRSP are identified by a PERMCO. Codes are never... View Details
- 2018
- Chapter
The Orphan Drug Act at 35: Observations and an Outlook for the Twenty-First Century
By: Nicholas Bagley, Benjamin Berger, Amitabh Chandra, Craig Garthwaite and Ariel Dora Stern
On the 35th anniversary of the adoption of the Orphan Drug Act (ODA), we describe the enormous changes in the markets for therapies for rare diseases that have emerged over recent decades. The most prominent example is the fact that the profit-maximizing price of new... View Details
Keywords: Health Care and Treatment; Laws and Statutes; Research and Development; Investment; Markets; Monopoly
Bagley, Nicholas, Benjamin Berger, Amitabh Chandra, Craig Garthwaite, and Ariel Dora Stern. "The Orphan Drug Act at 35: Observations and an Outlook for the Twenty-First Century." Chap. 4 in Innovation Policy and the Economy, Volume 19, edited by Josh Lerner and Scott Stern, 97–137. University of Chicago Press, 2018.
- January 2010
- Journal Article
A Choice Prediction Competition: Choices from Experience and from Description
By: Ido Erev, Eyal Ert, Alvin E. Roth, Ernan E. Haruvy, Stefan Herzog, Robin Hau, Ralph Hertwig, Terrence Steward, Robert West and Christian Lebiere
Erev, Ert, and Roth organized three choice prediction competitions focused on three related choice tasks: one-shot decisions from description (decisions under risk), one-shot decisions from experience, and repeated decisions from experience. Each competition was based... View Details
Keywords: Experience and Expertise; Decision Choices and Conditions; Forecasting and Prediction; Mathematical Methods; Risk and Uncertainty; Competition
Erev, Ido, Eyal Ert, Alvin E. Roth, Ernan E. Haruvy, Stefan Herzog, Robin Hau, Ralph Hertwig, Terrence Steward, Robert West, and Christian Lebiere. "A Choice Prediction Competition: Choices from Experience and from Description." Special Issue on Decisions from Experience. Journal of Behavioral Decision Making 23, no. 1 (January 2010).
- 15 May 2017
- Sharpening Your Skills
The Promises and Limitations of Big Data
Source: peterhowell Although many people claim we have entered the era of big data, research firms tell us that most collected information is never used. It sits uncleaned, unanalyzed, unused in databases. But when data analytics is used... View Details
- January 2014 (Revised January 2017)
- Case
Nivea (A)
By: Karim R. Lakhani, Johann Fuller, Volker Bilgram and Greta Friar
The case describes the efforts of Beiersdorf, a worldwide leader in the cosmetics and skin care industries, to generate and commercialize new R&D through open innovation using external crowds and "netnographic" analysis. Beiersdorf, best known for its consumer brand... View Details
Keywords: Innovation; Innovation Management; Crowdsourcing; Big Data; Innovation Strategy; Innovation and Management; Knowledge Management; Knowledge Sharing; Research and Development; Social and Collaborative Networks; Collaborative Innovation and Invention; Analytics and Data Science; Beauty and Cosmetics Industry; Consumer Products Industry
Lakhani, Karim R., Johann Fuller, Volker Bilgram, and Greta Friar. "Nivea (A)." Harvard Business School Case 614-042, January 2014. (Revised January 2017.)
- 27 Jul 2011
- Working Paper Summaries
With a Little Help from My (Random) Friends: Success and Failure in Post-Business School Entrepreneurship
Keywords: by Josh Lerner & Ulrike Malmendier
- 27 Mar 2008
- Working Paper Summaries
Exploring the Duality between Product and Organizational Architectures: A Test of the Mirroring Hypothesis
- 05 Sep 2006
- Working Paper Summaries
Optimal Reserve Management and Sovereign Debt
Keywords: by Laura Alfaro & Fabio Kanczuk
- Research Summary
Male Circumcision and HIV/AIDS: The Macroeconomic Effects of a Health Crises (with Eric Werker and Brian Wendell)
Theories abound on the possible impact of AIDS on economic growth and savings in Africa; yet there have been surprisingly few empirical studies to test the mixed theoretical predictions. In this paper, we examine the impact of the AIDS epidemic on African nations... View Details
- Research Summary
Business Ethics
Joshua Margolis is interested in how individuals can exercise leadership in the face of competing ethical and economic responsibilities, and how organizations can enable them to do that. In particular, how can managers and companies simultaneously advance... View Details
- Research Summary
Monica Higgins' research, teaching, and course development activities all focus on the study of careers. Her work speaks to a particular subfield within the
careers academic audience-one that adopts a 'relational' approach to career theory. A relational
model is... View Details
- Research Summary
Social Choice and Voting Rules
By: Jerry R. Green
This research program is based on the idea that good voting systems should take into account the frequency with which different choice problems arise. Traditional social choice theory requires properties over a fixed domain of choice problems but does not offer the... View Details
- August 2023
- Article
Explaining Machine Learning Models with Interactive Natural Language Conversations Using TalkToModel
By: Dylan Slack, Satyapriya Krishna, Himabindu Lakkaraju and Sameer Singh
Practitioners increasingly use machine learning (ML) models, yet models have become more complex and harder to understand. To understand complex models, researchers have proposed techniques to explain model predictions. However, practitioners struggle to use... View Details
Slack, Dylan, Satyapriya Krishna, Himabindu Lakkaraju, and Sameer Singh. "Explaining Machine Learning Models with Interactive Natural Language Conversations Using TalkToModel." Nature Machine Intelligence 5, no. 8 (August 2023): 873–883.
- June 2023
- Article
National Customer Orientation: An Empirical Test across 112 Countries
By: Ofer Mintz, Imran S. Currim and Rohit Deshpandé
Customer orientation is a central tenet of marketing. However, less is known about how customer orientation varies across countries and time. Mintz, Currim, and Deshpandé (Eur. J. Mark., 56: 1014–1041, 2022) propose a country-level construct, national customer... View Details
Mintz, Ofer, Imran S. Currim, and Rohit Deshpandé. "National Customer Orientation: An Empirical Test across 112 Countries." Marketing Letters 34, no. 2 (June 2023): 189–204.
- Article
The Emergence of Mafia-like Business Systems in China
By: Meg Rithmire and Hao Chen
A large body of literature on state–business relations in China has examined the political role of capitalists and collusion between the state and the private sector. This paper contributes to that literature and understanding of the internal differentiation among... View Details
Keywords: China's Political Economy; State-business Relations; Business Groups; Financial System; Business and Government Relations; Finance; Economic Systems; China
Rithmire, Meg, and Hao Chen. "The Emergence of Mafia-like Business Systems in China." China Quarterly 248 (December 2021): 1037–1058.
- September–October 2020
- Article
When It's Time to Pivot, What's Your Story?: How to Sell Stakeholders on a New Strategy
By: Rory McDonald and Robert Bremner
To succeed, a new company must rally investors, staff, customers, and the media around a good story. But often that narrative turns out to be wrong, and entrepreneurs realize they need to change direction. How that shift is communicated can have a huge impact on a... View Details
Keywords: Entrepreneurship; Business Model; Strategy; Change Management; Organizational Change and Adaptation; Communication Strategy; Business and Stakeholder Relations
McDonald, Rory, and Robert Bremner. "When It's Time to Pivot, What's Your Story?: How to Sell Stakeholders on a New Strategy." Harvard Business Review 98, no. 5 (September–October 2020): 98–105.
- 2019
- Chapter
Problem, Person, and Pathway: A Framework for Social Innovators
By: Julie Battilana, Brittany Butler, Marissa Kimsey, Johanna Mair, Christopher Marquis and Christian Seelos
As the appetite for learning about social innovation intensifies, how can we better prepare practitioners for the work of addressing the world’s pressing social problems at the relevant scale? This chapter presents the “3P” framework that we developed to help address... View Details
Keywords: Social Innovation; Social Entrepreneurship; Social Issues; Change; Problems and Challenges
Battilana, Julie, Brittany Butler, Marissa Kimsey, Johanna Mair, Christopher Marquis, and Christian Seelos. "Problem, Person, and Pathway: A Framework for Social Innovators." In Handbook of Inclusive Innovation: The Role of Organizations, Markets and Communities in Social Innovation, edited by Gerard George, Ted Baker, Paul Tracey, and Havovi Joshi, 61–74. Cheltenham, UK: Edward Elgar Publishing, 2019.