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(1,477)
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Show Results For
- All HBS Web
(1,477)
- People (28)
- News (508)
- Research (543)
- Events (1)
- Multimedia (22)
- Faculty Publications (237)
- 2023
- Article
MoPe: Model Perturbation-based Privacy Attacks on Language Models
By: Marvin Li, Jason Wang, Jeffrey Wang and Seth Neel
Recent work has shown that Large Language Models (LLMs) can unintentionally leak sensitive information present in their training data. In this paper, we present Model Perturbations (MoPe), a new method to identify with high confidence if a given text is in the training... View Details
Li, Marvin, Jason Wang, Jeffrey Wang, and Seth Neel. "MoPe: Model Perturbation-based Privacy Attacks on Language Models." Proceedings of the Conference on Empirical Methods in Natural Language Processing (2023): 13647–13660.
- March 2023
- Teaching Note
Hikma Pharmaceuticals Governance Journey
By: Suraj Srinivasan and Jonah Goldberg
Teaching Note for HBS Case No. 318108. The case opens with Said Darwazah, chairman and CEO of Hikma Pharmaceuticals, the multinational generics company, anticipating the company’s 2017 AGM and reflecting on changes made over the previous year to address concerns... View Details
Keywords: Jordan; Emerging Market; Private Sector; For-profit Firms; Boards Of Directors; Pharmaceuticals; Remuneration; Shareholder Engagement; Corporate Governance; Governing and Advisory Boards; Business and Shareholder Relations; Executive Compensation; Business Growth and Maturation; Pharmaceutical Industry; Jordan
- January 2009
- Case
Xi'an International University: The Growth of Private Universities in China
By: William C. Kirby, Michael Shih-ta Chen, Keith Chi-ho Wong and Tracy Manty
Huang Teng founded Xi'an International University (XAIU) as a private institute of higher education in 1992. Throughout its ensuing years, the school filled a niche and met the demand of students who did not test into one of China's public institutions. In 2008, it was... View Details
Keywords: Higher Education; Growth and Development Strategy; Private Ownership; Expansion; Education Industry; China
Kirby, William C., Michael Shih-ta Chen, Keith Chi-ho Wong, and Tracy Manty. "Xi'an International University: The Growth of Private Universities in China." Harvard Business School Case 309-074, January 2009.
- April 2016 (Revised June 2017)
- Teaching Note
Dollar General Bids for Family Dollar
By: Jonas Heese, Paula A. Price and Suraj Srinivasan
In spring 2015, Dollar General CEO Rick Dreiling was looking ahead to retiring at year's end but worried about ensuring continued growth for the company he had built since 2008 into a market leader in the U.S. discount retail world. Dollar General operated over 11,500... View Details
- December 2003 (Revised April 2004)
- Case
Sherif Mityas at A.T. Kearney (A): Negotiating a Client Service Predicament
By: Ashish Nanda
Sherif Mityas, recently promoted as project manager at A.T. Kearney, faced a client service challenge in his very first project experience. Mityas had been working closely for six weeks with the management team of the U.S. subsidiary of a Japan-headquartered consumer... View Details
Keywords: Management; Conflict of Interests; Business Subsidiaries; Trust; Consumer Products Industry; Japan; United States
Nanda, Ashish, and Kelley Elizabeth Morrell. "Sherif Mityas at A.T. Kearney (A): Negotiating a Client Service Predicament." Harvard Business School Case 904-031, December 2003. (Revised April 2004.)
- Program
PLD Module 5
company build and sustain a competitive advantage. You will emerge with the leadership skills and confidence to make high-level decisions that support your organization's financial needs, legal requirements, ethical obligations, and... View Details
- 2025
- Article
Statistical Inference for Heterogeneous Treatment Effects Discovered by Generic Machine Learning in Randomized Experiments
By: Kosuke Imai and Michael Lingzhi Li
Researchers are increasingly turning to machine learning (ML) algorithms to investigate causal heterogeneity in randomized experiments. Despite their promise, ML algorithms may fail to accurately ascertain heterogeneous treatment effects under practical settings with... View Details
Imai, Kosuke, and Michael Lingzhi Li. "Statistical Inference for Heterogeneous Treatment Effects Discovered by Generic Machine Learning in Randomized Experiments." Journal of Business & Economic Statistics 43, no. 1 (2025): 256–268.
- 2024
- Conference Paper
Quantifying Uncertainty in Natural Language Explanations of Large Language Models
By: Himabindu Lakkaraju, Sree Harsha Tanneru and Chirag Agarwal
Large Language Models (LLMs) are increasingly used as powerful tools for several
high-stakes natural language processing (NLP) applications. Recent prompting
works claim to elicit intermediate reasoning steps and key tokens that serve as
proxy explanations for LLM... View Details
Lakkaraju, Himabindu, Sree Harsha Tanneru, and Chirag Agarwal. "Quantifying Uncertainty in Natural Language Explanations of Large Language Models." Paper presented at the Society for Artificial Intelligence and Statistics, 2024.
- September 2016 (Revised March 2020)
- Teaching Note
Fasten: Challenging Uber and Lyft with a New Business Model
By: Feng Zhu
Fasten, a new ridesharing start-up in Boston, entered the scene in September 2015 hoping its unique vision of transparency for both driver and passenger and strategy to keep riders' fares low and charge drivers a flat $0.99 fee per ride, as opposed to the 20%–30%... View Details
- November 2015 (Revised October 2017)
- Case
Dollar General Bids for Family Dollar
By: Jonas Heese, Paula A. Price, Suraj Srinivasan and David Lane
In spring 2015, Dollar General's CEO Rick Dreiling was looking ahead to retiring at year's end but worried about ensuring continued growth for the company he had built since 2008 into a market leader in the U.S. discount retail world. Dollar General operated over... View Details
Keywords: Dollar General; Family Dollar; Dollar Tree; Antitrust; Board Of Directors; Activist Investors; Federal Trade Commission; Acquisition; Valuation; Corporate Strategy; Retail Industry; United States
Heese, Jonas, Paula A. Price, Suraj Srinivasan, and David Lane. "Dollar General Bids for Family Dollar." Harvard Business School Case 116-007, November 2015. (Revised October 2017.)
- Spring 2014
- Article
Attracting Long-Term Investors Through Integrated Thinking and Reporting: A Clinical Study of a Biopharmaceutical Company
By: Andrew Knauer and George Serafeim
Faced with a large percentage of investors that chase short-term returns, companies could benefit by attracting investors with longer-term horizons and incentives that are more consistent with the long-term strategy of the company. The managers of most companies take... View Details
Keywords: Investing; Asset Management; Long-term Investing; Short-termism; Sustainability; Integrated Reporting; Leadership & Corporate Accountability; Pharmaceuticals; Leadership; Integrated Corporate Reporting; Investment; Business and Stakeholder Relations; Corporate Finance; Biotechnology Industry; Pharmaceutical Industry
Knauer, Andrew, and George Serafeim. "Attracting Long-Term Investors Through Integrated Thinking and Reporting: A Clinical Study of a Biopharmaceutical Company." Journal of Applied Corporate Finance 26, no. 2 (Spring 2014): 57–64.
- Program
The HR-Executive Suite Connection
strategic opportunities and direction, performance improvement, and competitive threats. You will return to your organization with the expertise and confidence to recommend bold moves and create business value. Key Benefits In this human... View Details
- 13 Oct 2015
- First Look
October 13, 2015
choice options, but not more confident about the choice after "sleeping on" a subjective decision. We discuss how the valence of recalled choice set information may be important in understanding the effects of sleep on... View Details
- August 2022
- Article
The Bulletproof Glass Effect: Unintended Consequences of Privacy Notices
By: Aaron R. Brough, David A. Norton, Shannon L. Sciarappa and Leslie K. John
Drawing from a content analysis of publicly traded companies’ privacy notices, a survey of managers, a field study, and five online experiments, this research investigates how consumers respond to privacy notices. A privacy notice, by placing legally enforceable limits... View Details
Keywords: Choice; Purchase Intent; Privacy; Privacy Notices; Warnings; Assurances; Information Disclosure; Trust; Consumer Behavior; Spending; Decisions; Information; Communication
Brough, Aaron R., David A. Norton, Shannon L. Sciarappa, and Leslie K. John. "The Bulletproof Glass Effect: Unintended Consequences of Privacy Notices." Journal of Marketing Research (JMR) 59, no. 4 (August 2022): 739–754.
- February 2018 (Revised October 2024)
- Case
Hikma Pharmaceuticals Governance Journey
By: Lynn Paine, Suraj Srinivasan and Gamze Yucaoglu
The case opens with Said Darwazah, chairman and CEO of Hikma Pharmaceuticals, the multinational generics company, anticipating the company’s 2017 AGM and reflecting on changes made over the previous year to address concerns expressed by proxy advisors and some... View Details
Keywords: Boards Of Directors; Pharmaceuticals; Remuneration; Shareholder Engagement; Corporate Governance; Governing and Advisory Boards; Business and Shareholder Relations; Executive Compensation; Business Growth and Maturation; Emerging Markets; Private Sector; For-Profit Firms; Pharmaceutical Industry; Jordan
Paine, Lynn, Suraj Srinivasan, and Gamze Yucaoglu. "Hikma Pharmaceuticals Governance Journey." Harvard Business School Case 318-108, February 2018. (Revised October 2024.)
How Finance Works: The HBR Guide to Thinking Smart About the Numbers
If you're not a numbers person, then balance sheets and financial jargon can be intimidating and easy to ignore. But if you want to advance in your career, it's crucial that you are able to make smart financial decisions and develop the confidence to... View Details
- December 2023
- Article
Recover, Explore, Practice: The Transformative Potential of Sabbaticals
By: Kira Schabram, Matt Bloom and DJ DiDonna
Sabbaticals have seen an exponential growth in adoption over the last two decades and are ascribed extensive benefits by employers and employees alike. Little is known, however, about how individuals spend their time or how their experiences impact them after they... View Details
Schabram, Kira, Matt Bloom, and DJ DiDonna. "Recover, Explore, Practice: The Transformative Potential of Sabbaticals." Academy of Management Discoveries 9, no. 4 (December 2023): 441–468.
- October 2021 (Revised February 2022)
- Case
Hospital 57357: Aligning Performance Towards a Vision of a Cancer-Free Childhood
By: Susanna Gallani and Youssef Abdel Aal
The case follows the Children Cancer Hospital in Egypt, also known as Hospital 57357, as it goes through the roll-out of a new performance management system, which Dr. Sherif Abouel Naga, founder and CEO of the hospital, had championed. This was a critical juncture as... View Details
Keywords: Healthcare; Performance Management; Performance Incentives; Strategic Alignment; Health Care and Treatment; Nonprofit Organizations; Strategy; Alignment; Performance Evaluation; Mission and Purpose; Change Management; Health Industry; Egypt; Middle East
Gallani, Susanna, and Youssef Abdel Aal. "Hospital 57357: Aligning Performance Towards a Vision of a Cancer-Free Childhood." Harvard Business School Case 122-041, October 2021. (Revised February 2022.)
- November 2014
- Article
Evidence on Self-Stereotyping and the Contribution of Ideas
We use a lab experiment to explore the factors that predict an individual's decision to contribute her idea to a group. We find that contribution decisions depend upon the interaction of gender and the gender stereotype associated with the decision-making domain:... View Details
Coffman, Katherine Baldiga. "Evidence on Self-Stereotyping and the Contribution of Ideas." Quarterly Journal of Economics 129, no. 4 (November 2014): 1625–1660.
- 2013
- Tool
Harvard Business Review's Go to Market Tools: Pricing for Profit
By: Thomas Steenburgh and Jill Avery
What price is right? Figuring out the best price for your product or service can be nerve-wracking. Your new product launch or marketing campaign's success—perhaps even your career advancement—may hinge on the price you choose. So how do you select a price that's... View Details
Keywords: Quantitative Analysis; Tools; Pricing; Profitability Analysis; Pricing Strategy; Marketing Strategy; Marketing
Steenburgh, Thomas, and Jill Avery. Harvard Business Review's Go to Market Tools: Pricing for Profit. Tool. Harvard Business Review Press, 2013. Electronic.