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Show Results For
- All HBS Web
(18,877)
- People (81)
- News (3,719)
- Research (11,574)
- Events (88)
- Multimedia (222)
- Faculty Publications (9,566)
Teaching AI to Handle Exceptions: Supervised Fine-Tuning with Human-Aligned Judgment
Large language models (LLMs), initially developed for generative AI, are now evolving into agentic AI systems, which make decisions in complex, real-world contexts. Unfortunately, while their generative capabilities are well-documented, their decision-making... View Details
- April 1990 (Revised November 1992)
- Case
Population Services International: The Social Marketing Project in Bangladesh (Abridged)
By: James E. Austin
Population Services International (PSI) was a not-for-profit agency founded to disseminate family planning information and to market birth control products, primarily in less developed countries seeking to curb their population explosions. In 1976, PSI concluded an... View Details
Keywords: Conferences; Developing Countries and Economies; Information Publishing; Growth and Development Strategy; Marketing Strategy; Social Marketing; Agreements and Arrangements; Product; Nonprofit Organizations; Pharmaceutical Industry; Bangladesh; Washington (state, US)
Austin, James E. "Population Services International: The Social Marketing Project in Bangladesh (Abridged)." Harvard Business School Case 590-061, April 1990. (Revised November 1992.)
- 10 Nov 2015
- Blog Post
Using an MBA for a Career Change
I applied to MBA programs because I wanted to change careers. I went from spending six years at one company to trying out a number of industries and function areas in two years. During that time I learned two important things: 1. Maybe we never finish the career... View Details
- 12 Oct 2011
- First Look
First Look: October 12
enterprising companies, the current threats to market capitalism present vital opportunities. Drawing on discussions with business leaders around the world, the authors argue that companies must stop seeing themselves as bystanders and instead View Details
Keywords: Sean Silverthorne
- March 2024
- Case
From “BIG” Ideas to Sustainable Impact at ICL Group (A)
By: Linda A. Hill and Lydia Begag
In the summer of 2023, Eduard (“Eddie”) Croitoru, Vice President (VP) of ICL Group (“ICL”) Corporate Initiatives, was reflecting on ICL’s internal ideation program, the Business Innovation for Growth (BIG) Accelerator. When Raviv Zoller became the CEO of ICL in 2018,... 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; Talent and Talent Management; Manufacturing Industry; Agriculture and Agribusiness Industry; Chemical Industry; Israel; China; United States
Hill, Linda A., and Lydia Begag. "From 'BIG' Ideas to Sustainable Impact at ICL Group (A)." Harvard Business School Case 424-042, March 2024.
- April 2020
- Case
Ment.io: Knowledge Analytics for Team Decision Making
By: Yael Grushka-Cockayne, Jeffrey T. Polzer, Susie L. Ma and Shlomi Pasternak
Ment.io was a software platform that used proprietary data analytics technology to help organizations make informed and transparent decisions based on team input. Ment was born out of founder Joab Rosenberg’s frustration that, while organizations collected ever... View Details
Keywords: Decision Making; Information Technology; Knowledge; Knowledge Acquisition; Knowledge Management; Operations; Information Management; Product; Product Development; Entrepreneurship; Business Startups; Communications Industry; Information Industry; Information Technology Industry; Web Services Industry; Middle East; Israel
Grushka-Cockayne, Yael, Jeffrey T. Polzer, Susie L. Ma, and Shlomi Pasternak. "Ment.io: Knowledge Analytics for Team Decision Making." Harvard Business School Case 420-078, April 2020.
- Teaching Interest
Overview
Paul is primarily interested in teaching data science to management students through the case method. This includes technical topics (programming and statistics) as well as higher-level management issues (digital transformation, data governance, etc.) As a research... View Details
Keywords: A/B Testing; AI; AI Algorithms; AI Creativity; Algorithm; Algorithm Bias; Algorithmic Bias; Algorithmic Fairness; Algorithms; Analytics; Application Program Interface; Artificial Intelligence; Causality; Causal Inference; Computing; Computers; Data Analysis; Data Analytics; Data Architecture; Data As A Service; Data Centers; Data Governance; Data Labeling; Data Management; Data Manipulation; Data Mining; Data Ownership; Data Privacy; Data Protection; Data Science; Data Science And Analytics Management; Data Scientists; Data Security; Data Sharing; Data Strategy; Data Visualization; Database; Data-driven Decision-making; Data-driven Management; Data-driven Operations; Datathon; Economics Of AI; Economics Of Innovation; Economics Of Information System; Economics Of Science; Forecast; Forecast Accuracy; Forecasting; Forecasting And Prediction; Information Technology; Machine Learning; Machine Learning Models; Prediction; Prediction Error; Predictive Analytics; Predictive Models; Analysis; AI and Machine Learning; Analytics and Data Science; Applications and Software; Digital Transformation; Information Management; Digital Strategy; Technology Adoption
- Research Summary
Pricing and Promotions
Price promotions offered by product manufacturers to channel intermediaries are the subject of much current debate, as well as attempts by packaged goods manufacturers to curb, if not eliminate, their use. Samuel S. Chun's research, which includes the development of... View Details
- August 2024 (Revised March 2025)
- Case
DBS' AI Journey
By: Feng Zhu, Harold Zhu and Adina Wong
Headquartered in Singapore, DBS Bank, one of Asia's leading financial services groups, embarked on a multi-year digital transformation under CEO Piyush Gupta in 2014. It was then that DBS also began experimenting with AI to drive value for the business and customers.... View Details
Keywords: Corporate Governance; AI and Machine Learning; Digital Transformation; Risk Management; Value Creation; Banking Industry; Financial Services Industry; Asia; Singapore
Zhu, Feng, Harold Zhu, and Adina Wong. "DBS' AI Journey." Harvard Business School Case 625-053, August 2024. (Revised March 2025.)
- February 2024
- Teaching Note
Data-Driven Denim: Financial Forecasting at Levi Strauss
By: Mark Egan
Teaching Note for HBS Case No. 224-029. Levi Strauss & Co. (“Levi Strauss”) partnered with the IT services company Wipro to incorporate more sophisticated methods, such as machine learning, into their financial forecasting process starting in 2018. The decision to... View Details
- 2023
- Other Unpublished Work
Visions of Vision Pro
Daily ups and downs of the market are often driven by changes in interest-rate expectations and investor risk aversion. But over the long run, it's often technological change that is the primary driver of value. A decade ago, Tyler Cowen argued in his book The Great... View Details
Cohen, Randolph B. "Visions of Vision Pro." August 2023. (LinkedIn Articles.)
- April–June 2012
- Article
Hybrid Organizations: The Next Chapter in Sustainable Business
By: Nardia Haigh and Andrew J. Hoffman
In this article, we describe how hybrid organizations are developing business models that are competitive and create positive social and environmental change. We discuss the distinctive characteristics of the hybrid business model, both conceptually and in practice. We... View Details
Haigh, Nardia, and Andrew J. Hoffman. "Hybrid Organizations: The Next Chapter in Sustainable Business." Organizational Dynamics 41, no. 2 (April–June 2012): 126–134.
- October 2023 (Revised June 2024)
- Case
Catalent: Catalyzing the Next Era of Growth
By: Satish Tadikonda, William Marks and Kevin Emancipator
Catalent's newly appointed CEO, Alessandro Maselli, experienced the highs of the pharmaceutical contract development manufacturing (CDMO) space during COVID-19 while helping Moderna and others bring vaccines to market quickly and safely. After rushing to add capacity... View Details
Keywords: Leadership; Business or Company Management; Organizational Change and Adaptation; Pharmaceutical Industry
Tadikonda, Satish, William Marks, and Kevin Emancipator. "Catalent: Catalyzing the Next Era of Growth." Harvard Business School Case 824-016, October 2023. (Revised June 2024.)
- July 2019
- Article
Which of These Things Are Not Like the Others? Comparing the Rational, Emotional, and Moral Aspects of Reputation, Status, Celebrity, and Stigma
By: Timothy G. Pollock, Kisha Lashley, Violina P. Rindova and Jung-Hoon Han
In this review of the literature on reputation, status, celebrity, and stigma we develop an overarching theoretical framework based on the rational, emotional, and moral aspects of each construct’s unique sociocognitive content and the mechanisms through which it... View Details
Pollock, Timothy G., Kisha Lashley, Violina P. Rindova, and Jung-Hoon Han. "Which of These Things Are Not Like the Others? Comparing the Rational, Emotional, and Moral Aspects of Reputation, Status, Celebrity, and Stigma." Academy of Management Annals 13, no. 2 (July 2019).
- May 2022
- Supplement
Thinking Outside the Wine Box (B): Mekanism and the Franz for Life Campaign
This case reveals the events that took place after the conclusion of the case “Thinking Outside the Wine Box (A): Mekanism and the Franz for Life Campaign.” After reviewing Mekanism’s pitches for the Franz for Life 2.0 campaign, TWG executives felt that the proposed... View Details
Keywords: Marketing; Brands and Branding; Marketing Strategy; Digital Marketing; Social Marketing; Marketing Communications; Product Positioning; Advertising; Communication Strategy; Advertising Campaigns; Social Media; Food and Beverage Industry; Advertising Industry; United States
Amano, Tomomichi, Elie Ofek, Mengjie Cheng, and Amy Klopfenstein. "Thinking Outside the Wine Box (B): Mekanism and the Franz for Life Campaign." Harvard Business School Supplement 522-059, May 2022.
- June, 2021
- Article
Learning from Deregulation: The Asymmetric Impact of Lockdown and Reopening on Risky Behavior During COVID-19
By: Edward L. Glaeser, Ginger Zhe Jin, Benjamin T. Leyden and Michael Luca
During the COVID-19 pandemic, states issued and then rescinded stay-at-home orders that restricted mobility. We develop a model of learning by deregulation, which predicts that lifting stay-at-home orders can signal that going out has become safer. Using restaurant... View Details
Keywords: COVID-19; Lockdown; Reopening; Impact; Coronavirus; Public Health Measures; Mobility; Health Pandemics; Governing Rules, Regulations, and Reforms; Consumer Behavior
Glaeser, Edward L., Ginger Zhe Jin, Benjamin T. Leyden, and Michael Luca. "Learning from Deregulation: The Asymmetric Impact of Lockdown and Reopening on Risky Behavior During COVID-19." Journal of Regional Science 61, no. 4 (June, 2021): 696–709.
- June 2021 (Revised December 2021)
- Case
The Lunar Gateway, Moon vs. Mars, and the Political Governance of Space Activities
By: Matthew C. Weinzierl and Mehak Sarang
In 2017, the Trump Administration made a bold claim—that they would return the next man and the first woman to the lunar surface by 2024, this time to establish a sustainable presence to enable further exploration in the solar system. With the Artemis Program, NASA has... View Details
Keywords: Space; Space Economy; Aerospace; Nasa; Governance; Policy; International Relations; Infrastructure
Weinzierl, Matthew C., and Mehak Sarang. "The Lunar Gateway, Moon vs. Mars, and the Political Governance of Space Activities." Harvard Business School Case 721-059, June 2021. (Revised December 2021.)
- August 2022
- Article
Contract Duration and the Costs of Market Transactions
By: Alexander MacKay
The optimal duration of a supply contract balances the costs of reselecting a supplier against the costs of being matched to an inefficient supplier when the contract lasts too long. I develop a structural model of contract duration that captures this tradeoff and... View Details
Keywords: Supply Contracts; Intermediate Goods; Switching Costs; Vertical Relationships; Transaction Costs; Contract Duration; Identification; Supply Chain; Cost; Contracts; Auctions; Mathematical Methods
MacKay, Alexander. "Contract Duration and the Costs of Market Transactions." American Economic Journal: Microeconomics 14, no. 3 (August 2022): 164–212.
- May 2000
- Article
Maxmin Expected Utility over Savage Acts with a Set of Priors
By: Ramon Casadesus-Masanell, Peter Klibanoff and Emre Ozdenoren
This paper provides an axiomatic foundation for a maxmin expected utility over a set of priors (MMEU) decision rule in an environment where the elements of choice are Savage acts. This characterization complements the original axiomatizations of MMEU developed in a... View Details
Keywords: Uncertainty Aversion; Ambiguity; Expected Utility; Set Of Priors; Knightian Uncertainty; Decision Making; Game Theory; Risk and Uncertainty; Mathematical Methods
Casadesus-Masanell, Ramon, Peter Klibanoff, and Emre Ozdenoren. "Maxmin Expected Utility over Savage Acts with a Set of Priors." Journal of Economic Theory 92, no. 1 (May 2000): 35–65.
- 2014
- Other Teaching and Training Material
Marketing Reading: Customer Management
By: Sunil Gupta
This Reading on customer management sheds light on how companies should evaluate and manage their customers in order to grow profitably. Customer management allows marketing managers to inform investment decisions by drilling down into each customer's profitability or... View Details
Keywords: Customer Acquisition; Customer Churn; Customer Profitability Analysis; Customer Retention; Firm Value; Organizational Structure
Gupta, Sunil. "Marketing Reading: Customer Management." Core Curriculum Readings Series. Boston: Harvard Business Publishing 8162, 2014.