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- All HBS Web
(1,958)
- People (2)
- News (215)
- Research (1,360)
- Events (15)
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- September 1974 (Revised April 1975)
- Case
Ocean Spray Cranberries, Inc. (B)
A consumer attitude survey involving more than 1,000 cranberry users has been conducted. Multivariate statistical procedures including factor analysis, cluster analysis and multiple discriminant analysis have been employed to suggest four attitude segments in the... View Details
Keywords: Surveys; Product Positioning; Mathematical Methods; Consumer Behavior; Agriculture and Agribusiness Industry; Food and Beverage Industry
DeBruicker, F., and Jan-Erik Modig. "Ocean Spray Cranberries, Inc. (B)." Harvard Business School Case 575-040, September 1974. (Revised April 1975.)
- June 2011 (Revised January 2013)
- Case
Oddo Securities―ESG Integration
By: Paul M. Healy
The case describes the process of integrating environmental, social, and governance issues into valuation models and research analyst recommendations. View Details
Keywords: Financial Strategy; Mathematical Methods; Integration; Valuation; Environmental Sustainability; Social Issues; Governance Controls; Investment
Serafeim, George, Paul M. Healy, and Aldo Sesia. "Oddo Securities―ESG Integration." Harvard Business School Case 111-085, June 2011. (Revised January 2013.)
- 2011
- Article
A Choice Prediction Competition for Social Preferences in Simple Extensive Form Games: An Introduction
By: Eyal Ert, Ido Erev and Alvin E. Roth
Two independent, but related, choice prediction competitions are organized that focus on behavior in simple two-person extensive form games: one focuses on predicting the choices of the first mover and the other on predicting the choices of the second mover. The... View Details
Keywords: Forecasting and Prediction; Behavior; Decision Choices and Conditions; Competition; Motivation and Incentives; Game Theory; Fairness
Ert, Eyal, Ido Erev, and Alvin E. Roth. "A Choice Prediction Competition for Social Preferences in Simple Extensive Form Games: An Introduction." Special Issue on Predicting Behavior in Games. Games 2, no. 3 (September 2011): 257–276.
- Research Summary
Emotional Experience, Expression, and Regulation
Once considered irrational, emotions often exert a more profound influence on decision-making and workplace outcomes than logic or reason. Professor Brooks studies emotional experience, emotional expression, and how individuals can regulate their emotions... View Details
- 11 Jun 2013
- Working Paper Summaries
Measurement Errors of Expected Returns Proxies and the Implied Cost of Capital
Keywords: by Charles C.Y. Wang
- 31 Jan 2017
- First Look
First Look at New Research: January 31, 2017
democracy as well as its resilience over time. The book adapts the case method to revitalize conversations about governance and democracy and show how the United States has often thrived on political conflict. Each of the book’s nineteen... View Details
Keywords: Carmen Nobel
- 19 Nov 2014
- Working Paper Summaries
The Search for Benchmarks: When Do Crowds Provide Wisdom?
- 2023
- Article
Post Hoc Explanations of Language Models Can Improve Language Models
By: Satyapriya Krishna, Jiaqi Ma, Dylan Slack, Asma Ghandeharioun, Sameer Singh and Himabindu Lakkaraju
Large Language Models (LLMs) have demonstrated remarkable capabilities in performing complex tasks. Moreover, recent research has shown that incorporating human-annotated rationales (e.g., Chain-of-Thought prompting) during in-context learning can significantly enhance... View Details
Krishna, Satyapriya, Jiaqi Ma, Dylan Slack, Asma Ghandeharioun, Sameer Singh, and Himabindu Lakkaraju. "Post Hoc Explanations of Language Models Can Improve Language Models." Advances in Neural Information Processing Systems (NeurIPS) (2023).
- 13 Mar 2018
- First Look
March 13, 2018
historians in recent years, academic research on business groups has, to date, remained within the boundary of emerging markets. The major aim of this volume is to explore the long-term evolution of different varieties of large... View Details
Keywords: Sean Silverthorne
- 11 Dec 2007
- First Look
First Look: December 11, 2007
wise or lucky. His blend of new statistical methods and old common-sense reasoning helped him profit as the forecasting industry first developed. Irving Fisher, Economic Forecasting, and the Myth of the Business Cycle Author:Walter A.... View Details
Keywords: Martha Lagace
- 2016
- Article
Penalized Fast Subset Scanning
By: Skyler Speakman, Sriram Somanchi, Edward McFowland III and Daniel B. Neill
We present the penalized fast subset scan (PFSS), a new and general framework for scalable and accurate pattern detection. PFSS enables exact and efficient identification of the most anomalous subsets of the data, as measured by a likelihood ratio scan statistic.... View Details
Keywords: Disease Surveillance; Likelihood Ratio Statistic; Pattern Detection; Scan Statistic; Mathematical Methods
Speakman, Skyler, Sriram Somanchi, Edward McFowland III, and Daniel B. Neill. "Penalized Fast Subset Scanning." Journal of Computational and Graphical Statistics 25, no. 2 (2016): 382–404. (Selected for “Best of JCGS” invited session by the journal’s editor in chief.)
- November 1982
- Article
The Social Psychology of Creativity: A Consensual Assessment Technique
By: T. M. Amabile
States that both the popular creativity tests, such as the Torrance Tests of Creative Thinking, and the subjective assessment techniques used in some previous creativity studies are ill-suited to social psychological studies of creativity. A consensual definition of... View Details
Amabile, T. M. "The Social Psychology of Creativity: A Consensual Assessment Technique." Journal of Personality and Social Psychology 43, no. 5 (November 1982): 997–1013.
- December 5, 2024
- Article
A Consensus Definition of Creativity in Surgery: A Delphi Study Protocol
By: Alex Thabane, Tyler McKechnie, Phillip Staibano, Vikram Arora, Goran Calic, Jason W. Busse, Sameer Parpia and Mohit Bhandari
Introduction
Clear definitions are essential in science, particularly in the study of abstract phenomena like creativity. Due to its inherent complexity and domain-specific nature, the study of creativity has been complicated, as evidenced by the various... View Details
Clear definitions are essential in science, particularly in the study of abstract phenomena like creativity. Due to its inherent complexity and domain-specific nature, the study of creativity has been complicated, as evidenced by the various... View Details
Thabane, Alex, Tyler McKechnie, Phillip Staibano, Vikram Arora, Goran Calic, Jason W. Busse, Sameer Parpia, and Mohit Bhandari. "A Consensus Definition of Creativity in Surgery: A Delphi Study Protocol." PLoS ONE 19, no. 12 (December 5, 2024).
- 2025
- Working Paper
Home Sweet Home: How Much Do Employees Value Remote Work?
By: Zoë B. Cullen, Bobak Pakzad-Hurson and Ricardo Perez-Truglia
We estimate the value employees place on remote work using revealed preferences in a high-stakes, real-world context, focusing on U.S. tech workers. On average, employees are willing to accept a 25% pay cut for partly or fully remote roles. Our estimates are three to... View Details
Cullen, Zoë B., Bobak Pakzad-Hurson, and Ricardo Perez-Truglia. "Home Sweet Home: How Much Do Employees Value Remote Work?" NBER Working Paper Series, No. 33383, January 2025.
- 2019
- Working Paper
Breaking and Reconfiguring the Boundaries Between Domain Experts and Crowds to Solve Complex R&D Problems through Partial Decomposition
By: Hila Lifshitz - Assaf and Zoe Szajnfarber
The need for domain experts is all but universally assumed when organizing for scientific and technological innovation. In contrast, we are witnessing a burgeoning of citizen science, crowdsourcing, and other “open” methods based on the opposite assumption that crowds... View Details
- 23 Jun 2014
- Research & Ideas
In Venture Capital, Birds of a Feather Lose Money Together
Unfortunately, that tendency turns out to be bad for business. “At the early stage of a company, you want the people around the table to challenge each other.” In the paper The Cost of Friendship, three Harvard researchers show that the... View Details
- 30 Oct 2006
- First Look
First Look: October 31, 2006
This paper examines accountability processes in a nonprofit organization serving immigrants and refugees, with special attention to their impacts on mission-based activities. The research finds that upward accountability requirements of... View Details
Keywords: Sean Silverthorne
- 02 Feb 2016
- First Look
February 2, 2016
of accounting research papers draws causal inferences notwithstanding the well-known difficulties in doing so with observational data. While a minority of papers seeks to use quasi-experimental methods to... View Details
Keywords: Sean Silverthorne
- 11 Nov 2013
- Research & Ideas
A Smarter Way to Reduce Customer Defections
often fail to take into account the complete value of the customers they are trying to retain. "What's missing from traditional methods is that they focus only on a customer's likelihood to churn, but not on the overall profitability of... View Details
- January 1990 (Revised February 1990)
- Case
MSA: The Software Company--Planning the AMAPs Product Line
By: Robert J. Dolan
MSA has commissioned a major market research study to assess demand potential for a computer software system designed for aerospace and defense contractors. Students must evaluate the results of the study (including a conjoint analysis) to assess whether MSA should... View Details
Dolan, Robert J. "MSA: The Software Company--Planning the AMAPs Product Line." Harvard Business School Case 590-069, January 1990. (Revised February 1990.)