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Show Results For
- All HBS Web
(19,882)
- People (93)
- News (6,773)
- Research (8,354)
- Events (112)
- Multimedia (587)
- Faculty Publications (5,625)
- February 2011
- Article
Understanding Analysts’ Use and Under-use of Stock Returns and Other Analysts’ Forecasts when Forecasting Earnings
By: Michael B. Clement, Jeffrey Hales and Yanfeng Xue
We investigate analysts' use of stock returns and other analysts' forecast revisions in revising their own forecasts after an earnings announcement. We find that analysts respond more strongly to these signals when the signals are more informative about future earnings... View Details
Keywords: Learning; Forecasting and Prediction; Performance Evaluation; Knowledge Use and Leverage; Financial Services Industry
Clement, Michael B., Jeffrey Hales, and Yanfeng Xue. "Understanding Analysts’ Use and Under-use of Stock Returns and Other Analysts’ Forecasts when Forecasting Earnings." Journal of Accounting & Economics 51, nos. 1-2 (February 2011): 279–299.
- Web
2.9 Leaves of Absence | MBA
or spring) in which they were enrolled at the time of their departure. For example, first-year MBA students who were enrolled in the fall term at the time of their departure will be required to reenroll at... View Details
- 22 Feb 2019
- News
Empowering a New Generation of Business Leaders
Clubs News Clubs News Ten alumni from the HBS Club of Atlanta spent a day in early February mentoring and coaching 70 middle-schoolers as they learned how to launch a small business. Working with Junior... View Details
- 01 May 2008
- Research & Ideas
The Marketing Challenges of the China Olympics
Editor's Note: Harvard Business School professor John Quelch writes a blog on marketing issues, called Marketing Know: How, for Harvard Business Online. It is reprinted on HBS Working Knowledge.Normally, the Olympic Games are a positive... View Details
- 2012
- Article
Patent Policy, Patent Pools, and the Accumulation of Claims in Sequential Innovation
By: Gaston Llanes and Stefano Trento
We present a dynamic model where the accumulation of patents generates an increasing number of claims on sequential innovation. We compare innovation activity under three regimes—patents, no-patents, and patent pools—and find that none of them can reach the first best.... View Details
Llanes, Gaston, and Stefano Trento. "Patent Policy, Patent Pools, and the Accumulation of Claims in Sequential Innovation." Economic Theory 50, no. 3 (August 2012): 703–725.
- 16 Jun 2014
- Research & Ideas
The Unfulfilled Promise of Educational Technology
the Public Education Leadership Project (PELP), a joint project of HBS and Harvard Graduate School of Education. He is also founder and CEO of the District Management Council,... View Details
- 07 May 2008
- Research & Ideas
The Intellectual History of Harvard Business School
created, developed, and refined at HBS during the past century. The second was to illustrate the variety of ways in which those ideas have influenced students, the business world, and the academy. And the third was to encourage View Details
- 2016
- Working Paper
The Impact of Supplier Inventory Service Level on Retailer Demand
By: Nathan Craig, Nicole DeHoratius and Ananth Raman
To set inventory service levels, suppliers must understand how changes in inventory service level affect demand. We build on prior research, which uses analytical models and laboratory experiments to study the impact of a supplier's service level on demand from... View Details
Keywords: Customer Satisfaction; Forecasting and Prediction; Learning; Consumer Behavior; Service Delivery; Performance Expectations; Apparel and Accessories Industry; Service Industry
Craig, Nathan, Nicole DeHoratius, and Ananth Raman. "The Impact of Supplier Inventory Service Level on Retailer Demand." Working Paper. (Revised January 2016.)
- 05 Oct 2016
- HBS Seminar
Linus Dahlander, European School of Management and Technology (ESMT)
- 31 Jan 2018
- News
A Visible Example of What’s Possible
College of Business at San Francisco State University. Oubre observes that her HBS degree was the first step to a career that allowed her to “be a visible example so that more people who look like me will see what’s possible.” After... View Details
- 04 Mar 2010
- Working Paper Summaries
The Determinants of Individual Performance and Collective Value in Private-Collective Software Innovation
- April 2008
- Case
Ophthalmic Consultants of Boston and Dr. Bradford J. Shingleton (2004)
By: H. Kent Bowen and Marcelo Pancotto
Dr. Bradford Shingleton has developed some of the highest quality eye surgery techniques in the industry. He involves his nurses and technicians in creating a surgical service that is constantly improving. The case has many details about how Dr. Shingleton works with... View Details
Keywords: Health Care and Treatment; Independent Innovation and Invention; Service Operations; Performance Productivity; Practice; Problems and Challenges; Health Industry; Boston
Bowen, H. Kent, and Marcelo Pancotto. "Ophthalmic Consultants of Boston and Dr. Bradford J. Shingleton (2004)." Harvard Business School Case 608-151, April 2008.
- 17 Oct 2024
- Research & Ideas
The Reputation Risks of Sharing Fake News
sharing accurate information,” says Jordan. You Might Also Like: Is It Even Possible to Dam the Flow of Misleading Content Online? Do Social Movements Sway Voters? Not Really, Except for One Election 2024: Why Demographics Won't Predict... View Details
Keywords: by Avery Forman
- Research Summary
Managing Financial Reporting and the Effect on Firms' Costs of Capital
Amy P. Hutton's research investigates the impact of capital market forces and firm contracts on financial reporting and disclosure policies. Specifically, her research examines how managers use financial reporting to convey a firm's strategy, and the effect of... View Details
- 2021
- Working Paper
The Great Unequalizer: Initial Health Effects of COVID-19 in the United States
By: Marcella Alsan, Amitabh Chandra and Kosali I. Simon
We measure inequities from the COVID-19 pandemic on mortality and hospitalizations in the United States during the early months of the outbreak. We discuss challenges in measuring health outcomes and health inequality, some of which are specific to COVID-19 and others... View Details
Alsan, Marcella, Amitabh Chandra, and Kosali I. Simon. "The Great Unequalizer: Initial Health Effects of COVID-19 in the United States." NBER Working Paper Series, No. 28958, June 2021.
- 25 Apr 2014
- News
Taking up the issue of climate change
As chairman of Walt Disney Studios, Alan Horn (MBA 1971) is in the business of creating magical worlds that captivate audiences. He also is passionate about the real-world issue View Details
- 01 Jun 2004
- News
Cyberposium: Pros and Cons of Outsourcing
point of view, it will create a new paradigm,” said Gupta. Radio frequency ID tags, Voice over Internet Protocol (VoIP), and online gaming were among the other topics covered. The conference, which drew over 500 attendees, was organized... View Details