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Show Results For
- All HBS Web
(1,097)
- People (2)
- News (114)
- Research (798)
- Events (1)
- Multimedia (1)
- Faculty Publications (509)
W. Earl Sasser
Earl Sasser is a Baker Foundation Professor at Harvard Business School and has been a member of the faculty there since 1969. He received a B.A. in Mathematics from Duke University in 1965, an MBA from the University of North Carolina in 1967, and a Ph.D. in... View Details
- Web
Students on the Job Market - Doctoral
Next, I show that investors also display this biased reaction to news, with stock returns reacting less negatively to negative surprises from male-led companies relative to their female-led peers on earnings announcement days. I then shed light on the underlying... View Details
- 29 Sep 2015
- First Look
September 29, 2015
innovations from industry outsiders who saw economic opportunities where others didn’t—and how these mainstream firms had no choice but to innovate themselves. New models were tried: some succeeded, some failed. Commercial markets turned... View Details
Keywords: Sean Silverthorne
- March 2024 (Revised April 2024)
- Supplement
From "BIG" Ideas to Sustainable Impact at ICL Group (B)
By: Linda A. Hill and Lydia Begag
In August 2023, Raviv Zoller, CEO of ICL Group, discussed his upcoming business trip to St. Louis with Eduard Croitoru, VP of ICL Corporate Initiatives, to commemorate the construction of ICL's new $400 million advanced manufacturing facility. In preparation for the... View Details
Keywords: Change Management; Agribusiness; Accounting; Communication; Renewable Energy; Chemicals; Machinery and Machining; Metals and Minerals; Mining; Social Entrepreneurship; Corporate Entrepreneurship; Values and Beliefs; Environmental Sustainability; Natural Resources; Globalization; Information Technology; Collaborative Innovation and Invention; Leadership; Organizational Culture; Personal Development and Career; Partners and Partnerships; Manufacturing Industry; Manufacturing Industry; Manufacturing Industry; Manufacturing Industry; Israel; United States; China
Hill, Linda A., and Lydia Begag. "From 'BIG' Ideas to Sustainable Impact at ICL Group (B)." Harvard Business School Supplement 424-043, March 2024. (Revised April 2024.)
- Web
United Fruit Company Photograph Collection - Photography Collections - Historical Collections
HBS Quick Links MBA Executive Education Doctoral Programs Faculty and Research Alumni HBS Publishing Site Index HBS Home Contact Us Map/Directions Photography Collections Introduction Large Collections Automobile Industry Caterpillar... View Details
- Article
An Integrated Decision-Making Approach for Improving European Air Traffic Management
By: Yael Grushka-Cockayne, Bert De Reyck and Zeger Degraeve
We develop a multistakeholder, multicriteria decision-making framework for Eurocontrol, the European air traffic management organization, for evaluating and selecting operational improvements to the air traffic management system. The selected set of improvements will... View Details
Keywords: Decision Making; Framework; Operations; Performance Improvement; Government Administration; Air Transportation Industry; Europe
Grushka-Cockayne, Yael, Bert De Reyck, and Zeger Degraeve. "An Integrated Decision-Making Approach for Improving European Air Traffic Management." Management Science 54, no. 8 (August 2008): 1395–1409.
- Web
South Asia - Global
construction products. The interactive discussion delved into critical questions about Aashiyana’s potential, Tata Steel’s digital transformation journey, and execution challenges. It sparked insightful perspectives on balancing... View Details
- 2022
- Article
Improving Efficiency and Reducing Costs of MRI-Guided Prostate Brachytherapy Using Time-Driven Activity-Based Costing
By: Nikhil G. Thaker, Rajat J. Kudchadker, James R. Incalcaterra, Tharakeswara K. Bathala, Robert S. Kaplan, Ankit Agarwal, Deborah A. Kuban, Benjamin D. Frank, Prajnan Das, Thomas W. Feeley and Steven J. Frank
Integrated quality improvement (QI) and cost reduction strategies can help increase value in cancer care. We applied standard QI and TDABC methods to improve workflow efficiency and reduce costs for MRI-guided prostate brachytherapy. We constructed process maps,... View Details
Keywords: Brachytherapy; Quality Improvement; Prostate; Time-Driven Activity-Based Costing; Cost Accounting; Health Care and Treatment; Performance Efficiency; Health Industry
Thaker, Nikhil G., Rajat J. Kudchadker, James R. Incalcaterra, Tharakeswara K. Bathala, Robert S. Kaplan, Ankit Agarwal, Deborah A. Kuban, Benjamin D. Frank, Prajnan Das, Thomas W. Feeley, and Steven J. Frank. "Improving Efficiency and Reducing Costs of MRI-Guided Prostate Brachytherapy Using Time-Driven Activity-Based Costing." Brachytherapy 21, no. 1 (2022): 49–54.
- 2025
- Working Paper
Balancing Engagement and Polarization: Multi-Objective Alignment of News Content Using LLMs
By: Mengjie Cheng, Elie Ofek and Hema Yoganarasimhan
We study how media firms can use LLMs to generate news content that aligns with multiple objectives—making content more engaging while maintaining a preferred level of polarization/slant consistent with
the firm’s editorial policy. Using news articles from The New... View Details
Keywords: Large Language Models; Content Creation; Media; Polarization; Generative Ai; Direct Preference Optimization; AI and Machine Learning; News; Perspective; Digital Marketing; Policy; Media and Broadcasting Industry
Cheng, Mengjie, Elie Ofek, and Hema Yoganarasimhan. "Balancing Engagement and Polarization: Multi-Objective Alignment of News Content Using LLMs." Harvard Business School Working Paper, No. 25-051, April 2025.
- 11 May 2010
- First Look
First Look: May 11
this case:http://cb.hbsp.harvard.edu/cb/product/610031-PDF-ENG Revitalizing Dell Jan W. RivkinHarvard Business School Case 710-442 Dell Inc., with its vaunted Direct Model, defined success in the personal computer industry for more than a... View Details
Keywords: Martha Lagace
- Web
Faculty & Research - Business & Environment
Note for HBS Case No. 624-069. January 2025 Case Colbún’s Angostura Dam Project (A) By: James K. Sebenius and Nicolas Andrade The A case describes Colbún Chile’s plans for the Angostura dam in the Bío Bío River, a hydroelectric View Details
- May 2021 (Revised February 2024)
- Teaching Note
THE YES: Reimagining the Future of E-Commerce with Artificial Intelligence (AI)
By: Ayelet Israeli and Jill Avery
THE YES, a multi-brand shopping app launched in May 2020 offered a new type of buying experience for women’s fashion, driven by a sophisticated algorithm that used data science and machine learning to create and deliver a personalized store for every shopper, based on... View Details
Keywords: Data; Data Analytics; Artificial Intelligence; AI; AI Algorithms; AI Creativity; Fashion; Retail; Retail Analytics; E-Commerce Strategy; Platform; Platforms; Big Data; Preference Elicitation; Predictive Analytics; App Development; "Marketing Analytics"; Advertising; Mobile App; Mobile Marketing; Apparel; Online Advertising; Referral Rewards; Referrals; Female Ceo; Female Entrepreneur; Female Protagonist; Analytics and Data Science; Analysis; Creativity; Marketing Strategy; Brands and Branding; Consumer Behavior; Demand and Consumers; Forecasting and Prediction; Marketing Channels; Digital Marketing; Internet and the Web; Mobile and Wireless Technology; AI and Machine Learning; E-commerce; Digital Platforms; Fashion Industry; Fashion Industry; Fashion Industry; Fashion Industry; United States
- 2018
- Book
Food Citizenship: Food System Advocates in an Era of Distrust
By: Ray A. Goldberg
The global food system is the largest segment of the world's economy. As agribusiness-studies pioneer Ray Goldberg suggests, it is also the largest health system on the planet. And it is changing fast. Its size and importance to human, environmental, and economic... View Details
Keywords: Food; System; Global Range; Health; Environmental Sustainability; Development Economics; Partners and Partnerships; Public Opinion; Agriculture and Agribusiness Industry; Food and Beverage Industry
Goldberg, Ray A. Food Citizenship: Food System Advocates in an Era of Distrust. New York: Oxford University Press, 2018.
- 26 Aug 2002
- Research & Ideas
High-Stakes Decision Making: The Lessons of Mount Everest
anticipatory regret can lead to indecision and costly delays. 71 This anxiety can be particularly problematic for executives in fast-moving industries. Successful management teams in turbulent industries develop certain practices to cope... View Details
Keywords: by Michael A. Roberto
- May 2006
- Case
A123Systems
By: H. Kent Bowen, Kenneth P Morse and Douglass Cannon
A 123Systems was a young company that was founded on basic materials science research at the Massachusetts Institute of Technology. A co-founder of the company, Yet-Ming Chiang, was a full professor at MIT and served as scientific adviser. Intellectual property based... View Details
Keywords: Intellectual Property; Business Startups; Research and Development; Commercialization; Technological Innovation; Science-Based Business; Product Development; Battery Industry; Battery Industry; Massachusetts
Bowen, H. Kent, Kenneth P Morse, and Douglass Cannon. "A123Systems." Harvard Business School Case 606-114, May 2006.
- February 2019
- Article
The Market for Financial Adviser Misconduct
By: Mark Egan, Gregor Matvos and Amit Seru
We construct a novel database containing the universe of financial advisers in the United States from 2005 to 2015, representing approximately 10% of employment of the finance and insurance sector. We provide the first large-scale study that documents the economy-wide... View Details
Keywords: Financial Advisors; Brokers; Consumer Finance; Financial Misconduct And Fraud; FINRA; Financial Institutions; Crime and Corruption; Organizational Culture; Personal Finance; Financial Services Industry
Egan, Mark, Gregor Matvos, and Amit Seru. "The Market for Financial Adviser Misconduct." Journal of Political Economy 127, no. 1 (February 2019): 233–295.
- 2017
- Working Paper
The Need for Speed: Effects of Uncertainty Reduction in Patenting
By: Mike Horia Teodorescu
Patents are essential in commerce to establish property rights for ideas and to give equal protection to firms that develop new technologies. Young firms especially depend on the protection of intellectual property to bring a product from concept to market. However,... View Details
- May 2010 (Revised November 2010)
- Case
Investment Technology Group
By: Clayton S. Rose and David Lane
Investment Technology Group (ITG) CEO Robert Gasser wondered if the financial crisis had permanently affected the firm's business model. A leader in trade analytics and execution for institutional equity investors, ITG had grown since its establishment in 1987 in step... View Details
Keywords: Customer Relationship Management; Financial Crisis; Investment; Resignation and Termination; Crisis Management; Product Positioning; Organizational Change and Adaptation; Financial Services Industry; Financial Services Industry; New York (city, NY)
Rose, Clayton S., and David Lane. "Investment Technology Group." Harvard Business School Case 310-064, May 2010. (Revised November 2010.)
- 25 Jan 2021
- Book
In a Nutshell, Why American Capitalism Succeeded
How did the United States become the world’s center of business growth following its founding in 1776? Surely a number of nations had powerful natural resources, stable financial and legal institutions, and dynamic entrepreneurs over that same span. Why was American... View Details
- Web
Behavioral Finance & Financial Stability
result, there are meaningful externalities in the mutual fund industry due to cash management. A fund family may coordinate the liquidity management efforts of its funds in order to minimize volatility spillovers from fire sales. Related... View Details