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Show Results For
- All HBS Web
(8,416)
- People (24)
- News (2,258)
- Research (5,465)
- Events (9)
- Multimedia (252)
- Faculty Publications (4,031)
- November–December 2023
- Article
Network Centralization and Collective Adaptability to a Shifting Environment
By: Ethan S. Bernstein, Jesse C. Shore and Alice J. Jang
We study the connection between communication network structure and an organization’s collective adaptability to a shifting environment. Research has shown that network centralization—the degree to which communication flows disproportionately through one or more... View Details
Keywords: Network Centralization; Collective Intelligence; Organizational Change and Adaptation; Organizational Structure; Communication; Decision Making; Networks; Adaptation
Bernstein, Ethan S., Jesse C. Shore, and Alice J. Jang. "Network Centralization and Collective Adaptability to a Shifting Environment." Organization Science 34, no. 6 (November–December 2023): 2064–2096.
- August 2020 (Revised September 2020)
- Technical Note
Assessing Prediction Accuracy of Machine Learning Models
The note introduces a variety of methods to assess the accuracy of machine learning prediction models. The note begins by briefly introducing machine learning, overfitting, training versus test datasets, and cross validation. The following accuracy metrics and tools... View Details
Keywords: Machine Learning; Statistics; Econometric Analyses; Experimental Methods; Data Analysis; Data Analytics; Forecasting and Prediction; Analytics and Data Science; Analysis; Mathematical Methods
Toffel, Michael W., Natalie Epstein, Kris Ferreira, and Yael Grushka-Cockayne. "Assessing Prediction Accuracy of Machine Learning Models." Harvard Business School Technical Note 621-045, August 2020. (Revised September 2020.)
- February 2018
- Supplement
People Analytics at Teach For America (B)
By: Jeffrey T. Polzer and Julia Kelley
This is a supplement to the People Analytics at Teach For America (A) case. In this supplement, Managing Director Michael Metzger must decide how to extend his team’s predictive analytics work using Natural Language Processing (NLP) techniques. View Details
- September 2017
- Article
The Belief in a Favorable Future
By: Todd Rogers, Don A. Moore and Michael I. Norton
People believe that future others’ preferences and beliefs will change to align with their own. People holding a particular view (e.g., support of President Trump) are more likely to believe that future others will share their view than to believe that future others... View Details
Keywords: Social Cognition; Judgment; Prediction; Forecasting; False Consensus; Donation; Open Data; Open Materials; Preregistered; Forecasting and Prediction; Perception; Values and Beliefs; Behavior
Rogers, Todd, Don A. Moore, and Michael I. Norton. "The Belief in a Favorable Future." Psychological Science 28, no. 9 (September 2017): 1290–1301.
- February 2007 (Revised October 2007)
- Case
BASIX
By: Shawn A. Cole and Peter Tufano
BASIX, an Indian microfinance corporation, must decide whether to continue to sell weather insurance to its clients. A brand-new financial product, weather insurance pays if measured rainfall during the growing season falls below a pre-specified limit. Mr. Sattaiah,... View Details
- August 2002 (Revised October 2002)
- Case
Launching the War on Terrorism
Describes the decision-making process employed by President George W. Bush's War Cabinet in the days following the September 11th terrorist attacks. Examines how the president and his advisers framed the problem, exchanged ideas, generated alternatives, and developed a... View Details
Keywords: War; National Security; Decision Making; Crisis Management; Management Teams; Public Administration Industry; United States
Roberto, Michael, and Gina Carioggia. "Launching the War on Terrorism." Harvard Business School Case 303-027, August 2002. (Revised October 2002.)
- April 2012 (Revised August 2013)
- Case
General Motors Technical Center India – Powertrain Engineering
By: Willy Shih, William Jurist, Brian McIntosh and Helen Wang
Prabjot Nanua was proud of the growing capabilities of the General Motors Technical Center India Powertrain Engineering group that he oversaw. Since 2003, engineers there had expanded the center's capabilities, developing a reputation within GM for completing... View Details
Keywords: Decision Choices and Conditions; Business Headquarters; Research and Development; Business Strategy; Manufacturing Industry; Auto Industry; India
Shih, Willy, William Jurist, Brian McIntosh, and Helen Wang. "General Motors Technical Center India – Powertrain Engineering." Harvard Business School Case 612-074, April 2012. (Revised August 2013.)
- July 2008
- Article
Fairness in Extended Dictator-Game Experiments
By: Felix Oberholzer-Gee and Reiner Eichenberger
We test the robustness of behavior in dictator games by offering allocators the choice to play an unattractive lottery. With this lottery option, mean transfers from allocators to recipients substantially decline, partly because many allocators now keep the entire... View Details
Oberholzer-Gee, Felix, and Reiner Eichenberger. "Fairness in Extended Dictator-Game Experiments." Art. 16. B.E. Journal of Economic Analysis & Policy 8, no. 1 (July 2008).
- October 1978 (Revised July 1991)
- Case
U.S. Pioneer Electronics Corp.
By: Hirotaka Takeuchi
Focuses on the problem of the means by which a manufacturer controls its channel of distribution. U.S. Pioneer's retail outlets have turned "dissident" and management has to decide what tactics to employ to stop further erosion (short-run) and what long-run... View Details
Keywords: Decisions; Growth and Development Strategy; Distribution Channels; Production; Problems and Challenges; Software; Electronics Industry; United States
Takeuchi, Hirotaka. "U.S. Pioneer Electronics Corp." Harvard Business School Case 579-079, October 1978. (Revised July 1991.)
- 23 Mar 2023
- News
Becoming More Collaborative — When You Like to Be in Control
- October 2017
- Article
Observability Increases the Demand for Commitment Devices
By: Christine L. Exley and Jeffrey K. Naecker
Previous research often interprets the choice to restrict one’s future opportunity set as evidence for sophisticated time inconsistency. We propose an additional mechanism that may contribute to the demand for commitment technology: the desire to signal to others. We... View Details
Exley, Christine L., and Jeffrey K. Naecker. "Observability Increases the Demand for Commitment Devices." Management Science 63, no. 10 (October 2017): 3262–3267.
- May 2004 (Revised April 2005)
- Case
United States Army
By: Rajiv Lal and Laura Coleman
After three months of close collaboration, the Leo Burnett USA/Worldwide agency and partner Cartel and Images advertising/creative team were poised to unveil to senior Army officials at the Pentagon their replacement to the "Be All You Can Be" campaign to help increase... View Details
Keywords: Advertising Campaigns; Decisions; Globalization; Recruitment; Management Teams; Marketing Strategy; United States
Lal, Rajiv, and Laura Coleman. "United States Army." Harvard Business School Case 504-038, May 2004. (Revised April 2005.)
- January 1988 (Revised March 1995)
- Supplement
Digital Equipment Corp.: The Endpoint Model (C1)
By: David A. Garvin
To follow Digital Equipment Corp.: The Endpoint Model (B2). The division has just received a request for dramatically increased production. If it complies with the request, it will have to expedite production, override the MRP II system and the planned schedule. Should... View Details
Keywords: Decision Choices and Conditions; Markets; Production; Planning; Risk and Uncertainty; Situation or Environment; System
Garvin, David A. "Digital Equipment Corp.: The Endpoint Model (C1)." Harvard Business School Supplement 688-062, January 1988. (Revised March 1995.)
- July 1998
- Teaching Note
Hawthorne Plastics, Inc. TN
By: Paul W. Marshall, John S. Hammond and William L Berry
Teaching Note for (9-171-004). View Details
- 01 Mar 2010
- News
A New Oath for Business Leaders
At the 2009 World Economic Forum in Davos, Switzerland, the Forum for Young Global Leaders (YGL) resolved to study the idea of developing an oath to guide decision-making when facing tough business choices. HBS professors Rakesh Khurana and Nitin Nohria, who advised... View Details
- 14 Jun 2017
- Working Paper Summaries
Expressive Voting and Its Cost: Evidence from Runoffs with Two or Three Candidates
Keywords: by Vincent Pons and Clémence Tricaud
- 2023
- Working Paper
Evaluation and Learning in R&D Investment
By: Alexander P. Frankel, Joshua L. Krieger, Danielle Li and Dimitris Papanikolaou
We examine the role of spillover learning in shaping the value of exploratory versus incremental
R&D. Using data from drug development, we show that novel drug candidates generate more
knowledge spillovers than incremental ones. Despite being less likely to reach... View Details
Frankel, Alexander P., Joshua L. Krieger, Danielle Li, and Dimitris Papanikolaou. "Evaluation and Learning in R&D Investment." Harvard Business School Working Paper, No. 23-074, May 2023. (NBER Working Paper Series, No. 31290, May 2023.)
- September 2022 (Revised January 2023)
- Case
York Capital CLOs and WorldStrides International
By: Victoria Ivashina and William Vrattos
The case follows the debt restructuring of WorldStrides International, a travel program provider in the education market, after the onset of COVID-19. The pandemic severely impacted the travel industry, creating challenges for many companies like WorldStrides, which... View Details
Keywords: COVID-19 Pandemic; Debt Restructuring; CLO; Compliance; Debt Securities; Financing and Loans; Decision Making; Travel Industry; Education Industry
Ivashina, Victoria, and William Vrattos. "York Capital CLOs and WorldStrides International." Harvard Business School Case 223-034, September 2022. (Revised January 2023.)
- September 2022
- Article
Find and Replace: R&D Investment Following the Erosion of Existing Products
By: Joshua L. Krieger, Xuelin Li and Richard T. Thakor
How do innovative firms react when existing products experience negative shocks? We explore this question with detailed project-level data from drug development firms. Using FDA Public Health Advisories as idiosyncratic negative shocks to approved drugs, we first... View Details
Keywords: R＆D Investments; Drug Development; Product Shocks; M＆A; Biopharmaceutical Industry; FDA; System Shocks; Research and Development; Investment; Decision Making; Pharmaceutical Industry
Krieger, Joshua L., Xuelin Li, and Richard T. Thakor. "Find and Replace: R&D Investment Following the Erosion of Existing Products." Management Science 68, no. 9 (September 2022): 6552–6571.