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Show Results For
- All HBS Web
(2,931)
- People (8)
- News (754)
- Research (1,582)
- Events (5)
- Multimedia (18)
- Faculty Publications (991)
- 30 Jun 2022
- HBS Case
Peloton Changed the Exercise Game. Can the Company Push Through the Pain?
classes left us energized, refreshed, stronger, and ready to take on anything,” Foley explained in Peloton’s 2019 registration filing with the Securities and Exchange Commission. But “we were often left without time, without options, and... View Details
- 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).
- 2011
- Chapter
The Economics of Housing Finance Reform
By: David S. Scharfstein and Adi Sunderam
This paper analyzes the two leading types of proposals for reform of the housing finance system: (i) broad-based, explicit, priced government guarantees of mortgage-backed securities (MBS) and (ii) privatization. Both proposals have drawbacks. Properly-priced... View Details
Keywords: Economics; Housing; Governing Rules, Regulations, and Reforms; Policy; Government and Politics
Scharfstein, David S., and Adi Sunderam. "The Economics of Housing Finance Reform." In The Future of Housing Finance: Restructuring the U.S. Residential Mortgage Market, edited by Martin Neil Baily. Brookings Institution Press, 2011.
- 05 Dec 2022
- What Do You Think?
How Would Jack Welch’s Leadership Style Fare in Today’s World?
over, his problems even getting into the building, and what he calls “the official GE handshake.” The GE handshake was demonstrated by the head of building security who prevents Letterman from getting past the lobby of the building. Every... View Details
- Web
Lehman Brothers: 1850 - 2008 | Baker Library | Bloomberg Center | Harvard Business School
Introduction 1840s – 1880s General Merchants to Commodities Brokers 1880s – 1920s Investment Banking & Securities Underwriting 1920s – 1960s Investing in Emerging Industries 1850–1968 Lehman Brothers Family Partners 1960s – 2000s... View Details
- Web
Finance - Faculty & Research
Mortgage Convexity By: Samuel G. Hanson Most home mortgages in the United States are fixed-rate loans with an embedded prepayment option. When long-term rates decline, the effective duration of mortgage-backed securities (MBS) falls due... View Details
- Web
How to Create a Psychologically Safe Workplace - Recruiting
practice, this looks like creating a work environment in which employees feel secure in speaking their minds without fear of retribution or embarrassment. There are obvious reasons psychological safety is good for business: incorporating... View Details
- Fast Answer
Investment analyst reports (equity research reports)
How do I find investment analysts' reports on companies, industries and geographies? Analyst Reports contain advice on whether to buy or sell the securities of specific companies or industries. They are produced by research analysts... View Details
- Fast Answer
Bloomberg: tickers
e.g., [EQUITY] for stocks) exchange (e.g., LN for London) dates (e.g., bond maturity; mm/dd/yy) To find a company ticker: Type company name, then hit HELP. Select #2 (Companies) and then choose desired company from list. Type RELS, then hit GO for... View Details
- Web
Entrepreneurship - Faculty & Research
seeking funding from that source. The mechanics of equity funding. Seeking and securing funding involves setting amounts, agreeing to terms, and defining relationships. January 2014 Article The Consequences of Entrepreneurial Finance:... View Details
- Web
United Fruit Company Photograph Collection - Photography Collections - Historical Collections
Motor Co. United Fruit Co. Smaller Collections Yousuf Karsh Portraits Margaret Bourke-White Farm Security Administration 1934 Art and Industry Exhibition Early Aviation Electric Railway Jones & Laughlin Steel 19th-Century Boston Portrait... View Details
- 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
- 11 Aug 2022
- Research & Ideas
When Parents Tell Kids to ‘Work Hard,’ Do They Send the Wrong Message?
course of their lives.” You Might Also Like: Kids of Working Moms Grow into Happy Adults A Rare Find in Health Care: A Simple Solution to Racial Inequity How Systemic Racism Can Threaten National Security Related reading from the Working... View Details
- Web
Policies, Rules & Guidelines | About
Harvard University Endorsement Guidelines Harvard University has explicit guidelines for responding to requests from third parties for endorsements. Information Security & Privacy Policy Faculty and staff must educate themselves on how to... View Details
- 23 Mar 2011
- Working Paper Summaries
Do US Market Interactions Affect CEO Pay? Evidence from UK Companies
- October 2017 (Revised April 2024)
- Case
Snap Inc. Goes Public (A)
By: Lynn Sharp Paine and Will Hurwitz
Snap Inc.’s chairman must decide how to address investor concerns about the company’s unprecedented plans to issue only non-voting shares in its upcoming IPO. The case is set in early 2017 following the public availability of Snap’s IPO filing with the U.S. Securities... View Details
Keywords: Ethics; Capital Structure; Corporate Accountability; Governing and Advisory Boards; Corporate Governance; Going Public; Business and Shareholder Relations; Leadership; Management; Mobile and Wireless Technology; Venture Capital; Technology Industry; Telecommunications Industry; Information Technology Industry; United States; California
Paine, Lynn Sharp, and Will Hurwitz. "Snap Inc. Goes Public (A)." Harvard Business School Case 318-042, October 2017. (Revised April 2024.)
- December 2009 (Revised March 2013)
- Case
Woolf Farming and Processing
By: David E. Bell, Laura Winig and Mary Louise Shelman
Woolf Farming Company, a privately owned family farming business in California's Central Valley, found its business threatened by a lack of water, brought on by a combination of drought, poor quality well water and unavailability of surface water due to federally... View Details
Keywords: Family Business; Resource Allocation; Quality; Business and Government Relations; Decision Choices and Conditions; Infrastructure; Investment; Growth and Development Strategy; Climate Change; Agriculture and Agribusiness Industry; California
Bell, David E., Laura Winig, and Mary Louise Shelman. "Woolf Farming and Processing." Harvard Business School Case 510-033, December 2009. (Revised March 2013.)
- Web
For MBA Students - Entrepreneurship
and get quality feedback, mentorship and a chance at $150,000 in prize money for your venture. Rock Summer Fellows Secure funding for a summer well spent between your RC and EC years developing your own new venture or joining an... View Details
- April 2015 (Revised June 2016)
- Case
The Transformation of NCR
By: David Collis, Raffaella Sadun and Matthew Shaffer
During his tenure as CEO since 2005, Bill Nuti had moved NCR Corporation (originally National Cash Register) from its historical competence in hardware to become a provider of hardware and software for managing transactions across a range of industries and payments... View Details
Keywords: NCR; Hardware; Software; Acquisitions; Financial Services; Organizational Change and Adaptation; Expansion; Information Infrastructure; Applications and Software; Transformation; Acquisition; Financial Services Industry; Technology Industry
Collis, David, Raffaella Sadun, and Matthew Shaffer. "The Transformation of NCR." Harvard Business School Case 715-438, April 2015. (Revised June 2016.)
- 2015
- Article
Approach, Ability, Aftermath: A Psychological Framework of Unethical Behavior at Work
By: C. Moore and F. Gino
Many of the scandalous organizational practices that have come to light in the last decade—rigging LIBOR, misselling payment protection insurance, rampant Wall Street insider trading, large-scale bribery of foreign officials, and the packaging and sale of toxic... View Details
Moore, C., and F. Gino. "Approach, Ability, Aftermath: A Psychological Framework of Unethical Behavior at Work." Academy of Management Annals 9 (2015): 235–289.