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(1,279)
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Show Results For
- All HBS Web
(1,279)
- People (4)
- News (314)
- Research (808)
- Events (5)
- Multimedia (5)
- Faculty Publications (316)
- 2023
- Working Paper
Efficient Discovery of Heterogeneous Quantile Treatment Effects in Randomized Experiments via Anomalous Pattern Detection
By: Edward McFowland III, Sriram Somanchi and Daniel B. Neill
In the recent literature on estimating heterogeneous treatment effects, each proposed method makes its own set of restrictive assumptions about the intervention’s effects and which subpopulations to explicitly estimate. Moreover, the majority of the literature provides... View Details
Keywords: Causal Inference; Program Evaluation; Algorithms; Distributional Average Treatment Effect; Treatment Effect Subset Scan; Heterogeneous Treatment Effects
McFowland III, Edward, Sriram Somanchi, and Daniel B. Neill. "Efficient Discovery of Heterogeneous Quantile Treatment Effects in Randomized Experiments via Anomalous Pattern Detection." Working Paper, 2023.
- 05 Jul 2016
- First Look
July 5, 2016
Organizations can use elements of self-management in areas where the need for adaptability is high and traditional models where reliability is paramount. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=51297 forthcoming Conservation Letters Advancing... View Details
Keywords: Sean Silverthorne
- November 2023
- Article
Algorithmic Mechanism Design with Investment
By: Mohammad Akbarpour, Scott Duke Kominers, Kevin Michael Li, Shengwu Li and Paul Milgrom
We study the investment incentives created by truthful mechanisms that allocate resources using approximation algorithms. Some approximation algorithms guarantee nearly 100% of the optimal welfare, but have only a zero guarantee when one bidder can invest before... View Details
Akbarpour, Mohammad, Scott Duke Kominers, Kevin Michael Li, Shengwu Li, and Paul Milgrom. "Algorithmic Mechanism Design with Investment." Econometrica 91, no. 6 (November 2023): 1969–2003.
- 11 Mar 2021
- News
Leading with Heart
share with everybody that at the end of the eight-week marathon, I would typically ask a couple of students to tell their story about their company or about themselves. And in my class, I remember your sharing that journey of yours. By... View Details
- 01 Jan 2002
- News
Egon P.S. Zehnder (MBA '56)
performances of daughter, Heidi, a professional opera singer Recommended Reading Emotional Intelligence, by Daniel Goleman "Goleman shows that integrity, the ability to communicate and influence,... View Details
- 04 Jan 2012
- First Look
First Look: January 4
work, highlighting recent psychological investigations that explore the emergence, practice, and implications of colorblindness. We conclude by discussing alternative strategies for managing diversity, underscoring the importance of an... View Details
Keywords: Carmen Nobel
- January 2025
- Case
COMAC - Chinese Aviation Soars to New Heights
By: William C. Kirby and Daniel Fu
COMAC's C919 manifested the first challenge to the Boeing-Airbus duopoly since it came to dominate aircraft manufacturing in the 1990s. Beijing sought to export the C919 abroad in its quest to become a "transportation superpower." Was it a wise decision for COMAC to... View Details
- October 1999 (Revised July 2002)
- Case
WingspanBank.com (A)
By: Sandra J. Sucher and Daniel Galvin
The case describes the new product development process for WingspanBank.com, an Internet-only financial services "infomediary" created by a team from Bank One's First USA division. The creation of the bank is described from concept development to prelaunch decision... View Details
Keywords: Business Startups; Decision Making; Information Management; Management Practices and Processes; Managerial Roles; Product Development; Performance Consistency; Competitive Advantage; Internet; Financial Services Industry; Web Services Industry; United States
Sucher, Sandra J., and Daniel Galvin. "WingspanBank.com (A)." Harvard Business School Case 600-035, October 1999. (Revised July 2002.)
- September 2002
- Case
Abercrombie & Kent
By: Frances X. Frei, Brian Corbett, Mark Partin and Daniel Rethazy
Describes Abercrombie & Kent, the outdoor adventure company that has provided services throughout the entire history of the outdoor adventure industry. Provides an opportunity to learn how the company successfully grown into a premier player in the industry by adapting... View Details
Keywords: History; Financial Management; Activity Based Costing and Management; Service Operations; Marketing Reference Programs; Product Development; Business Growth and Maturation; Balance and Stability; Marketing Channels; Transportation; Growth and Development Strategy; Travel Industry
Frei, Frances X., Brian Corbett, Mark Partin, and Daniel Rethazy. "Abercrombie & Kent." Harvard Business School Case 603-002, September 2002.
- 30 Oct 2007
- First Look
First Look: October 30, 2007
Working PapersRecognizing the New: A Multi-Agent Model of Analogy in Strategic Decision-Making Authors:Giovanni Gavetti and Massimo Warglien Abstract In novel environments, strategic decision-making is often premised on analogy, and recognition View Details
Keywords: Sean Silverthorne
- May 2022
- Article
Complex Disclosure
By: Ginger Zhe Jin, Michael Luca and Daniel Martin
We present evidence that unnecessarily complex disclosure can result from strategic incentives to shroud information. In our lab experiment, senders are required to report their private information truthfully, but can choose how complex to make their reports. We find... View Details
Keywords: Disclosure; Experiments; Naiveté; Overconfidence; Corporate Disclosure; Policy; Information; Complexity; Strategy; Consumer Behavior
Jin, Ginger Zhe, Michael Luca, and Daniel Martin. "Complex Disclosure." Management Science 68, no. 5 (May 2022): 3236–3261.
- November 2019
- Supplement
Gillette: Cutting Prices to Regain Share
By: Benjamin C. Esty and Daniel Fisher
After losing market share to low-priced competitors such as Harry’s and Dollar Shave Club for several years, Gillette decided to fight back by cutting prices on its razors and blades in April 2017. Bonnie Herzog, an equity analyst at Wells Fargo, must assess how the... View Details
- 2023
- Article
Provable Detection of Propagating Sampling Bias in Prediction Models
By: Pavan Ravishankar, Qingyu Mo, Edward McFowland III and Daniel B. Neill
With an increased focus on incorporating fairness in machine learning models, it becomes imperative not only to assess and mitigate bias at each stage of the machine learning pipeline but also to understand the downstream impacts of bias across stages. Here we consider... View Details
Ravishankar, Pavan, Qingyu Mo, Edward McFowland III, and Daniel B. Neill. "Provable Detection of Propagating Sampling Bias in Prediction Models." Proceedings of the AAAI Conference on Artificial Intelligence 37, no. 8 (2023): 9562–9569. (Presented at the 37th AAAI Conference on Artificial Intelligence (2/7/23-2/14/23) in Washington, DC.)
- October 2024
- Article
Greater Covid-19 Vaccine Uptake among enrollees Offered Health and Social Needs Case Management: Results from a Randomized Trial
By: Margae Knox, Elizabeth A. Hernandez, Daniel M. Brown, Jennifer Ahern, Mark D. Fleming, Crystal Guo and Amanda L. Brewster
The CommunityConnect case management program for Medicaid beneficiaries is run by Contra Costa Health, a county safety net health system in California. Case management infrastructure modestly improved Covid-19 vaccine uptake in a population of Medicaid beneficiaries... View Details
Keywords: Health Care and Treatment; Health Pandemics; Medical Specialties; Programs; Human Needs; Welfare; Health Industry; California
Knox, Margae, Elizabeth A. Hernandez, Daniel M. Brown, Jennifer Ahern, Mark D. Fleming, Crystal Guo, and Amanda L. Brewster. "Greater Covid-19 Vaccine Uptake among enrollees Offered Health and Social Needs Case Management: Results from a Randomized Trial." Health Services Research 59, no. 5 (October 2024).
- 25 May 2010
- First Look
First Look: May 25
PublicationsHeterogeneity and Graceful Technology Retreats: A New Perspective on Responding to Dominant Technological Threats Authors:Ron Adner and Daniel Snow Publication:Industrial and Corporate Change (forthcoming) Abstract We... View Details
Keywords: Martha Lagace
- 2017
- Working Paper
Biased Beliefs About Random Samples: Evidence from Two Integrated Experiments
By: Daniel J. Benjamin, Don A. Moore and Matthew Rabin
This paper describes results of a pair of incentivized experiments on biases in judgments about random samples. Consistent with the Law of Small Numbers (LSN), participants exaggerated the likelihood that short sequences and random subsets of coin flips would be... View Details
Benjamin, Daniel J., Don A. Moore, and Matthew Rabin. "Biased Beliefs About Random Samples: Evidence from Two Integrated Experiments." NBER Working Paper Series, No. 23927, October 2017.
- December 2022
- Article
Initial Coin Offering (ICO) Success and Post-ICO Performance
By: Evgeny Lyandres, Berardino Palazzo and Daniel Rabetti
We compile a comprehensive data set of initial coin offerings (ICOs) from 19 data sources including 11 ICO aggregators. We alleviate severe limitations of available ICO data by performing the first systematic analysis of ICO data quality. We use our data set to study... View Details
Lyandres, Evgeny, Berardino Palazzo, and Daniel Rabetti. "Initial Coin Offering (ICO) Success and Post-ICO Performance." Management Science 68, no. 12 (December 2022): 8658–8679.
- 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.
- 2016
- Article
Penalized Fast Subset Scanning
By: Skyler Speakman, Sriram Somanchi, Edward McFowland III and Daniel B. Neill
We present the penalized fast subset scan (PFSS), a new and general framework for scalable and accurate pattern detection. PFSS enables exact and efficient identification of the most anomalous subsets of the data, as measured by a likelihood ratio scan statistic.... View Details
Keywords: Disease Surveillance; Likelihood Ratio Statistic; Pattern Detection; Scan Statistic; Mathematical Methods
Speakman, Skyler, Sriram Somanchi, Edward McFowland III, and Daniel B. Neill. "Penalized Fast Subset Scanning." Journal of Computational and Graphical Statistics 25, no. 2 (2016): 382–404. (Selected for “Best of JCGS” invited session by the journal’s editor in chief.)
- January 2019
- Supplement
The De Beers Group: Launching GemFair for Artisanal Diamonds
By: Benjamin C. Esty and Daniel Fisher
In April 2018, the De Beers Group launched a pilot project called GemFair to create a new supply of ethically and environmentally sourced diamonds from artisanal and small-scale mines (ASM) in Sierra Leone. Whether this project would yield a meaningful supply of rough... View Details
Keywords: Diamonds; New Business; Strategy Development; Strategy Execution; Scope; ESG; Supply; Corporate Strategy; Business Strategy; Value Creation; Corporate Social Responsibility and Impact; Mining Industry; Consumer Products Industry; Sierra Leone; United Kingdom
Esty, Benjamin C., and Daniel Fisher. "The De Beers Group: Launching GemFair for Artisanal Diamonds." Harvard Business School Supplement 719-437, January 2019.