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Show Results For
- All HBS Web
(3,364)
- People (38)
- News (605)
- Research (1,884)
- Events (22)
- Multimedia (191)
- Faculty Publications (1,400)
- March–April 1979
- Article
Choosing Strategies for Change
By: Leonard A. Schlesinger and John P. Kotter
"From the frying pan into the fire," "let sleeping dogs lie," and "you can't teach an old dog new tricks" are all well-known sayings born of the fear of change. When people are threatened with change in organizations, similar maxims about certain people and departments... View Details
Schlesinger, Leonard A., and John P. Kotter. "Choosing Strategies for Change." Harvard Business Review 57, no. 2 (March–April 1979).
Amitabh Chandra
Amitabh Chandra is the Henry and Allison McCance Family Professor of Business Administration at Harvard Business School where he is the Faculty Chair of the joint
- May 1989 (Revised April 1998)
- Case
Dynatronics, Inc.
The student must determine the financing requirements posed by growth, change of inventory policy, and introduction of new product and then select the best method of financing them. Has been used as a four-hour exam. A revised and updated version of an earlier case by... View Details
Fruhan, William E., Jr. "Dynatronics, Inc." Harvard Business School Case 289-063, May 1989. (Revised April 1998.)
- 13 Jan 2017
- News
Not Just A Crock: The Viral Word-Of-Mouth Success Of Instant Pot
- 2016
- Other Teaching and Training Material
Organizational Behavior Reading: Decision Making
By: Francesca Gino, Max Bazerman and Katherine Shonk
This Reading argues that decision making is systematically flawed and introduces methods to improve decision-making effectiveness. The Essential Reading section covers the rational decision-making model and three important ideas that challenge it: Herbert Simon's... View Details
Gino, Francesca, Max Bazerman, and Katherine Shonk. "Organizational Behavior Reading: Decision Making." Core Curriculum Readings Series. Boston, MA: Harvard Business Publishing 8383, 2016. Electronic.
- Article
Doubting Driverless Dilemmas
By: Julian De Freitas, Sam E. Anthony, Andrea Censi and George A. Alvarez
The alarm has been raised on so-called driverless dilemmas, in which autonomous vehicles will need to make high-stakes ethical decisions on the road. We argue that these arguments are too contrived to be of practical use, are an inappropriate method for making... View Details
Keywords: Moral Judgment; Autonomous Vehicles; Driverless Policy; Transportation; Ethics; Judgments; Policy
De Freitas, Julian, Sam E. Anthony, Andrea Censi, and George A. Alvarez. "Doubting Driverless Dilemmas." Perspectives on Psychological Science 15, no. 5 (September 2020): 1284–1288.
- July 2000
- Case
Aerospace Technologies, Inc.
By: Paul M. Healy and Jacob Cohen
Ben Galil's privately held engineering consulting firm represents aerospace products manufacturers in Israeli government biddings. The company incurs expenses for years before getting paid. This case deals with the alternative methods for booking revenues and expenses... View Details
Keywords: Accrual Accounting; Accounting; Revenue; Cost; Business or Company Management; Profit; Engineering; Bids and Bidding; Government and Politics; Private Ownership; Consulting Industry; Israel
Healy, Paul M., and Jacob Cohen. "Aerospace Technologies, Inc." Harvard Business School Case 101-003, July 2000.
- March 2022
- Article
Estimating the Effectiveness of Permanent Price Reductions for Competing Products Using Multivariate Bayesian Structural Time Series Models
By: Fiammetta Menchetti and Iavor Bojinov
Researchers regularly use synthetic control methods for estimating causal effects when a sub-set of units receive a single persistent treatment, and the rest are unaffected by the change. In many applications, however, units not assigned to treatment are nevertheless... View Details
Keywords: Causal Inference; Partial Interference; Synthetic Controls; Bayesian Structural Time Series; Mathematical Methods
Menchetti, Fiammetta, and Iavor Bojinov. "Estimating the Effectiveness of Permanent Price Reductions for Competing Products Using Multivariate Bayesian Structural Time Series Models." Annals of Applied Statistics 16, no. 1 (March 2022): 414–435.
- 17 May 2022
- Cold Call Podcast
Delivering a Personalized Shopping Experience with AI
Keywords: Re: Jill J. Avery
- 2019
- Working Paper
Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles
By: Prithwiraj Choudhury, Dan Wang, Natalie A. Carlson and Tarun Khanna
We demonstrate how a novel synthesis of three methods—(1) unsupervised topic modeling of text data to generate new measures of textual variance, (2) sentiment analysis of text data, and (3) supervised ML coding of facial images with a cutting-edge convolutional neural... View Details
Choudhury, Prithwiraj, Dan Wang, Natalie A. Carlson, and Tarun Khanna. "Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles." Harvard Business School Working Paper, No. 18-064, January 2018. (Revised May 2019.)
Robin J. Ely
Robin Ely is the Diane Doerge Wilson Professor of Business Administration at Harvard Business School. She conducts research on race and gender relations in organizations with a focus on leadership, identity, and organizational culture change.... View Details
- 12 Mar 2013
- News
Anthropology Inc.
- Article
Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles
By: Prithwiraj Choudhury, Dan Wang, Natalie A. Carlson and Tarun Khanna
We demonstrate how a novel synthesis of three methods—(1) unsupervised topic modeling of text data to generate new measures of textual variance, (2) sentiment analysis of text data, and (3) supervised ML coding of facial images with a cutting-edge convolutional neural... View Details
Keywords: CEOs; Communication Style; Machine Learning; Spoken Communication; Nonverbal Communication; Personal Characteristics; Analysis; Performance
Choudhury, Prithwiraj, Dan Wang, Natalie A. Carlson, and Tarun Khanna. "Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles." Strategic Management Journal 40, no. 11 (November 2019): 1705–1732.
- Research Summary
Entrepreneurial Management: Customer Discovery and Business Development
This research focuses on: (a) market research methods and tactics suitable to startups seeking their initial customers and validation of their initial business model; (b) guidelines for conducting visits with potential customers as part of the startup ptrocess; and (c)... View Details
- November 2018 (Revised December 2020)
- Technical Note
Initial Coin Offerings in 2018
In 2018, Initial Coin Offerings (ICOs) were an emerging fundraising method for blockchain-based projects. As the ecosystem grew, there were many open questions on regulation, pricing, and even which projects were a good fit for blockchain. However, there was already... View Details
Keywords: Blockchain; Initial Coin Offerings; ICO; Decentralization; Networks; Protocols; Entrepreneurship; Project Finance
Bussgang, Jeffrey J., Ramana Nanda, Robert F. White, and Nathaniel Schwalb. "Initial Coin Offerings in 2018." Harvard Business School Technical Note 819-057, November 2018. (Revised December 2020.)
- February 2016
- Case
Express Scripts: Promoting Prescription Drug Home Delivery (A)
By: John Beshears, Patrick Rooney and Jenny Sanford
The pharmacy benefit manager (PBM) sector processes prescription drug claims on behalf of companies that offer a prescription drug benefit to their employees. This case follows Bob Nease, Chief Scientist at Express Scripts, as he considers methods to promote home... View Details
Keywords: Pharmaceuticals; Prescription Drugs; Pharmacy Benefit Manager; PBM; Healthcare; Behavioral Economics; Choice Architecture; Active Choice; Service Delivery; Decision Choices and Conditions; Health Care and Treatment; Order Taking and Fulfillment; Compensation and Benefits; Pharmaceutical Industry
Beshears, John, Patrick Rooney, and Jenny Sanford. "Express Scripts: Promoting Prescription Drug Home Delivery (A)." Harvard Business School Case 916-026, February 2016.