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Show Results For
- All HBS Web
(1,050)
- People (3)
- News (583)
- Research (483)
- Events (3)
- Multimedia (3)
- Faculty Publications (104)
- 11 Dec 2013
- News
113th U.S. Congress: Unproductive? Or least productive ever?
- 17 Nov 2011
- News
Practicing Moral Humility
- November 2000
- Exercise
Atlantis-Biovent Negotiation: Confidential Instructions for Atlantis
This two-party exercise illustrates bidding strategy in the context of settling a large insurance claim. Specifically, the claimant (Biovent) and the insurer (Atlantis) are asked to submit confidential offers to a dispute resolution Web site that will determine whether... View Details
Keywords: Insurance; Bids and Bidding; Digital Platforms; Negotiation Process; Conflict and Resolution; Strategy; Internet and the Web
Wheeler, Michael A. "Atlantis-Biovent Negotiation: Confidential Instructions for Atlantis." Harvard Business School Exercise 801-262, November 2000.
Retail Investors’ Contrarian Behavior Around News, Attention, and the Momentum Effect
Abstract
Using a large panel of U.S. brokerage accounts trades and positions, we show that a large fraction of retail investors trade as contrarians after large earnings surprises, especially for loser stocks, and that such contrarian trading... View Details
Using a large panel of U.S. brokerage accounts trades and positions, we show that a large fraction of retail investors trade as contrarians after large earnings surprises, especially for loser stocks, and that such contrarian trading... View Details
- 2022
- Working Paper
Retail Investors’ Contrarian Behavior Around News, Attention, and the Momentum Effect
By: Cheng (Patrick) Luo, Enrichetta Ravina, Marco Sammon and Luis M. Viceira
Using a large panel of U.S. brokerage accounts trades and positions, we show that a large fraction of retail investors trade as contrarians after large earnings surprises, especially for loser stocks, and that such contrarian trading contributes to post earnings... View Details
Keywords: Retail Investors; Post Earnings Announcement Drift; Price Momentum; Behavioral Finance; Investment; Demographics
Luo, Cheng (Patrick), Enrichetta Ravina, Marco Sammon, and Luis M. Viceira. "Retail Investors’ Contrarian Behavior Around News, Attention, and the Momentum Effect." Working Paper, June 2022.
- 16 Mar 2013
- News
The role of government: Let 50 flowers bloom
- Research Summary
Optimal Contracts under Inequity Aversion with Voluntary Enforcement (with Tilman Borgers)
We analyze contract structure and efficiency in a Moral Hazard model with possibly fairminded agent and principal when the contract is not automatically enforced but this is a voluntary choice by the contracting parties independently. We find that no penalizing... View Details
- 16 May 2020
- News
Businesses are proving quite resilient to the pandemic
- March 12, 2021
- Article
Is Your C-Suite Equipped to Lead a Digital Transformation?
By: J. Yo-Jud Cheng, Cassandra Frangos and Boris Groysberg
The pandemic has rapidly accelerated many companies’ digital efforts, but do they have the right executives in place to lead this sort of transformation? To answer this question, the authors analyzed more than 100 search specifications for C-suite positions in Fortune... View Details
Keywords: Management Teams; Information Technology; Transformation; Competency and Skills; Digital Transformation
Cheng, J. Yo-Jud, Cassandra Frangos, and Boris Groysberg. "Is Your C-Suite Equipped to Lead a Digital Transformation?" Harvard Business Review Digital Articles (March 12, 2021).
- Article
Liquidity Provision and Stock Return Predictability
By: Mark Seasholes and Terrence Hendershott
This paper examines the trading behavior of two groups of liquidity providers (specialists and competing market makers) using a six-year panel of NYSE data. Trades of each group are negatively correlated with contemporaneous price changes. To test for return... View Details
Keywords: Liquidity; Market Makers; Market Efficiency; Inventory; Liquidity Provision; Market Design; Financial Liquidity; Stocks; Investment Return
Seasholes, Mark, and Terrence Hendershott. "Liquidity Provision and Stock Return Predictability." Journal of Banking & Finance 45 (August 2014): 140–151.
- 21 Jul 2012
- News
Stephen Covey, RIP
- 15 Nov 2007
- News
Business and innovation
- 2017
- Other Teaching and Training Material
Organizational Behavior Reading: Leading Organizational Change
By: Ryan Raffaelli
This reading combines conceptual frameworks and research-based knowledge to provide practical guidance about how to lead organization change. The essential reading outlines key choices leaders must make when managing a change and the common traps that can cause a... View Details
Raffaelli, Ryan. "Organizational Behavior Reading: Leading Organizational Change." Core Curriculum Readings Series. Boston, MA: Harvard Business Publishing 8324, 2017.
- November 2014
- Article
Beyond Bedlam: How Consumers and Brands Alike Are Playing the Web
By: John A. Deighton and Leora Kornfeld
The new marketing order, as played out on media platforms like YouTube, Twitter and Instagram, is so unlike the order it is displacing that it might seem like bedlam, an asylum of sorts for ideas intelligible only to their creators. And yet, surely, something... View Details
Deighton, John A., and Leora Kornfeld. "Beyond Bedlam: How Consumers and Brands Alike Are Playing the Web." GfK Marketing Intelligence Review 6, no. 2 (November 2014): 28–33.
- 15 Apr 2020
- News
Will Fintech ‘Save the Day’ as USA Struggles with Corona Stimulus?
- 19 Feb 2018
- News
The Hidden Status Battles That Can Roil the Office
- Fall 2020
- Article
Business Credit Programs in the Pandemic Era
By: Samuel G. Hanson, Jeremy C. Stein, Adi Sunderam and Eric Zwick
We develop a pair of models that speak to the goals and design of the sort of business-lending and corporate-bond purchase programs that have been introduced by governments in response to the ongoing COVID-19 pandemic. An overarching theme is that, in contrast to the... View Details
Keywords: COVID-19; Business Lending; Government Intervention; Econometric Models; Health Pandemics; Credit; Governance; Policy
Hanson, Samuel G., Jeremy C. Stein, Adi Sunderam, and Eric Zwick. "Business Credit Programs in the Pandemic Era." Brookings Papers on Economic Activity (Fall 2020).