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Show Results For
- All HBS Web
(5,813)
- People (4)
- News (1,259)
- Research (3,435)
- Events (83)
- Multimedia (192)
- Faculty Publications (2,849)
- 2023
- Working Paper
Design-Based Inference for Multi-arm Bandits
By: Dae Woong Ham, Iavor I. Bojinov, Michael Lindon and Martin Tingley
Multi-arm bandits are gaining popularity as they enable real-world sequential decision-making across application areas, including clinical trials, recommender systems, and online decision-making. Consequently, there is an increased desire to use the available... View Details
Ham, Dae Woong, Iavor I. Bojinov, Michael Lindon, and Martin Tingley. "Design-Based Inference for Multi-arm Bandits." Harvard Business School Working Paper, No. 24-056, March 2024.
- 2023
- Article
On Minimizing the Impact of Dataset Shifts on Actionable Explanations
By: Anna P. Meyer, Dan Ley, Suraj Srinivas and Himabindu Lakkaraju
The Right to Explanation is an important regulatory principle that allows individuals to request actionable explanations for algorithmic decisions. However, several technical challenges arise when providing such actionable explanations in practice. For instance, models... View Details
Meyer, Anna P., Dan Ley, Suraj Srinivas, and Himabindu Lakkaraju. "On Minimizing the Impact of Dataset Shifts on Actionable Explanations." Proceedings of the Conference on Uncertainty in Artificial Intelligence (UAI) 39th (2023): 1434–1444.
- 2022
- Article
OpenXAI: Towards a Transparent Evaluation of Model Explanations
By: Chirag Agarwal, Satyapriya Krishna, Eshika Saxena, Martin Pawelczyk, Nari Johnson, Isha Puri, Marinka Zitnik and Himabindu Lakkaraju
While several types of post hoc explanation methods have been proposed in recent literature, there is very little work on systematically benchmarking these methods. Here, we introduce OpenXAI, a comprehensive and extensible opensource framework for evaluating and... View Details
Agarwal, Chirag, Satyapriya Krishna, Eshika Saxena, Martin Pawelczyk, Nari Johnson, Isha Puri, Marinka Zitnik, and Himabindu Lakkaraju. "OpenXAI: Towards a Transparent Evaluation of Model Explanations." Advances in Neural Information Processing Systems (NeurIPS) (2022).
- Article
Detecting Adversarial Attacks via Subset Scanning of Autoencoder Activations and Reconstruction Error
By: Celia Cintas, Skyler Speakman, Victor Akinwande, William Ogallo, Komminist Weldemariam, Srihari Sridharan and Edward McFowland III
Reliably detecting attacks in a given set of inputs is of high practical relevance because of the vulnerability of neural networks to adversarial examples. These altered inputs create a security risk in applications with real-world consequences, such as self-driving... View Details
Keywords: Autoencoder Networks; Pattern Detection; Subset Scanning; Computer Vision; Statistical Methods And Machine Learning; Machine Learning; Deep Learning; Data Mining; Big Data; Large-scale Systems; Mathematical Methods; Analytics and Data Science
Cintas, Celia, Skyler Speakman, Victor Akinwande, William Ogallo, Komminist Weldemariam, Srihari Sridharan, and Edward McFowland III. "Detecting Adversarial Attacks via Subset Scanning of Autoencoder Activations and Reconstruction Error." Proceedings of the International Joint Conference on Artificial Intelligence 29th (2020).
- January 2021
- Supplement
E-Commerce Analytics for CPG Firms (B): Optimizing Assortment for a New Retailer
By: Ayelet Israeli and Fedor (Ted) Lisitsyn
The E-Commerce Analytics group at the traditional CPG firm was in charge of compiling various online sales reports, as well as making data-driven recommendations for sales and marketing tactics. In a series of exercises, students address different data challenges for... View Details
Keywords: Data Analysis; Data Analytics; CPG; Consumer Packaged Goods (CPG); Online Channel; Retail; Retail Analytics; Retailing Industry; Data; Data Sharing; Ecommerce; Assortment Optimization; Assortment Planning; Analytics and Data Science; Retention; Retail Industry; Consumer Products Industry; United States
- Article
Multivoxel Patterns in Face-sensitive Temporal Regions Reveal an Encoding Schema Based on Detecting Life in a Face
By: Christine E. Looser, J. Swaroop Guntupalli and Thalia Wheatley
More than a decade of research has demonstrated that faces evoke prioritized processing in a 'core face network' of three brain regions. However, whether these regions prioritize the detection of global facial form (shared by humans and mannequins) or the detection of... View Details
Keywords: Brain Imaging; Social Psychology; Mind Perception; Identity; Science; Cognition and Thinking
Looser, Christine E., J. Swaroop Guntupalli, and Thalia Wheatley. "Multivoxel Patterns in Face-sensitive Temporal Regions Reveal an Encoding Schema Based on Detecting Life in a Face." Social Cognitive and Affective Neuroscience 8, no. 7 (October 2013): 799–805.
- 2004
- Article
Do Firms Change Capabilities by Hiring New People? A Study of the Adoption of Science-based Drug Discovery
By: Rebecca M. Henderson, Nicola Lacetera and Iain Cockburn
Henderson, Rebecca M., Nicola Lacetera, and Iain Cockburn. "Do Firms Change Capabilities by Hiring New People? A Study of the Adoption of Science-based Drug Discovery." Advances in Strategic Management 21 (2004).
- June 2003 (Revised March 2008)
- Case
Schering-Plough and Genome Therapeutics: Discovering an Asthma Gene
By: Regina E. Herzlinger and Marc Aquino
Personalized medicine requires the identification of mutated genes. Schering-Plough's search for the one related to asthma requires finding families with the disease. Examines the industry that helps conduct such research, including contract research organizations. View Details
Keywords: Health Disorders; Research and Development; Genetics; Biotechnology Industry; Pharmaceutical Industry
Herzlinger, Regina E., and Marc Aquino. "Schering-Plough and Genome Therapeutics: Discovering an Asthma Gene." Harvard Business School Case 303-044, June 2003. (Revised March 2008.)
- winter 2006
- Article
Katrina and the Core Challenges of Disaster Response
By: Arnold M. Howitt and Herman B. "Dutch" Leonard
Howitt, Arnold M., and Herman B. "Dutch" Leonard. "Katrina and the Core Challenges of Disaster Response." Fletcher Forum of World Affairs 30, no. 1 (winter 2006): 215–221.
- 22 Mar 2017
- News
Stemming the Tide of the World's Water Shortage
- 11 Aug 2016
- Cold Call Podcast
Why College Rankings Keep Deans Awake at Night
science and engineering and applied science but in social science as well. Sometimes it ranks education to the degree that it can on faculty-student ratios. Some of them take a... View Details
- 31 May 2017
- Working Paper Summaries
Stock Price Synchronicity and Material Sustainability Information
- 2021
- Working Paper
Accounting for Product Impact in the Airlines Industry
By: George Serafeim and Katie Trinh
We apply the product impact measurement framework of the Impact-Weighted Accounts Initiative (IWAI) in two competitor companies within the airlines industry. We design a monetization methodology that allows us to calculate monetary impact estimates of fare... View Details
Keywords: Product Innovation; Impact; Impact Investing; Impact Measurement; ESG; ESG (Environmental, Social, Governance) Performance; ESG Ratings; Social Corporate Responsibility; Corporate Social Responsibility; Social Impact; Aviation; Product Design; Product Positioning; Society; Product; Environmental Sustainability; Measurement and Metrics; Framework; Corporate Social Responsibility and Impact; Air Transportation; Air Transportation Industry
Serafeim, George, and Katie Trinh. "Accounting for Product Impact in the Airlines Industry." Harvard Business School Working Paper, No. 21-066, November 2020. (Revised February 2021.)
- 2010
- Working Paper
Cognitive Barriers to Environmental Action: Problems and Solutions
By: Lisa L. Shu and Max Bazerman
We explore interventions at the individual level and focus on recognized cognitive barriers from behavioral decision-making literature. In particular, we highlight three cognitive barriers that impede sound individual decision making that have particular relevance to... View Details
Keywords: Decision Choices and Conditions; Judgments; Consumer Behavior; Environmental Sustainability; Cognition and Thinking; Prejudice and Bias
Shu, Lisa L., and Max Bazerman. "Cognitive Barriers to Environmental Action: Problems and Solutions." Harvard Business School Working Paper, No. 11-046, November 2010.
- 2021
- Working Paper
Accounting for Product Impact in the Telecommunications Industry
By: George Serafeim and Katie Trinh
We apply the product impact measurement framework of the Impact-Weighted Accounts Initiative (IWAI) in two competitor companies within the telecommunications industry. We design a monetization methodology that allows us to calculate monetary impact estimates of network... View Details
Keywords: Product Innovation; Impact; Impact Investing; Impact Measurement; ESG; ESG (Environmental, Social, Governance) Performance; ESG Ratings; Social Corporate Responsibility; Corporate Social Responsibility; Social Impact; Telecommunications; Product Design; Product Positioning; Society; Product; Environmental Sustainability; Measurement and Metrics; Framework; Corporate Social Responsibility and Impact; Telecommunications Industry
Serafeim, George, and Katie Trinh. "Accounting for Product Impact in the Telecommunications Industry." Harvard Business School Working Paper, No. 21-105, March 2021. (Revised May 2021.)
- 01 Dec 2004
- News
The Future of Stem Cells
payers will ask, ‘What are the economics of managing someone with lupus, MS, or diabetes for thirty years, versus curing them?’ That’s the point when you’ll see a change in approach, especially as advances in science and research suggest... View Details
Keywords: Garry Emmons
- 2021
- Working Paper
Studying the U.S.-Based Portfolio Companies of U.S. Impact Investors
By: M. Diane Burton, Gurveen Chadha, Shawn A. Cole, Abhishek Dev, Christina Jarymowycz, Leslie Jeng, Laura Kelley, Josh Lerner, Jaime R. Diaz Palacios, Yue (Cynthia) Xu and T. Robert Zochowski
Recent years have seen a dramatic increase in the reliance on market-based solutions to social and environmental problems around the world (Barman 2016; Horvath and Powell 2020). The growth of impact investing is a vivid example of this trend and, although there have... View Details
Keywords: Impact Investing; Impact Portfolio Companies; Investment; Social Issues; Environmental Sustainability; Investment Portfolio; Business Ventures; Analytics and Data Science; Performance; United States
Burton, M. Diane, Gurveen Chadha, Shawn A. Cole, Abhishek Dev, Christina Jarymowycz, Leslie Jeng, Laura Kelley, Josh Lerner, Jaime R. Diaz Palacios, Yue (Cynthia) Xu, and T. Robert Zochowski. "Studying the U.S.-Based Portfolio Companies of U.S. Impact Investors." Harvard Business School Working Paper, No. 21-130, June 2021.
- Profile
Sophia Virani
Even as she worked in investment banking and hedge funds, Sophia Virani felt drawn to science and medicine. "I really wanted to be in a career that was more service-oriented, that allowed me to interact with people," she says.... View Details
- 25 Feb 2020
- News
3-Minute Briefing: Ellen Pao (MBA 1998)
made for me: This person had to have studied either computer science or electrical engineering and have a JD and an MBA. They had to have worked at a big software company and a successful startup. The kicker was they had to speak... View Details
Keywords: April White; photo by Eric Millette
- 06 Jan 2010
- What Do You Think?
Is a Stringent Climate Change Agreement a Pot of Gold?
Summing Up Do we even need a stringent climate change agreement? Judging from this month's comments, a question can be raised about the necessity of a climate change agreement, stringent or not, as a catalyst to foster innovation and the venture capital investment... View Details