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Publications

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  • 2002
  • Other Unpublished Work

Market Liquidity as a Sentiment Indicator

By: Malcolm Baker and Jeremy Stein
We build a model that helps to explain why increases in liquidity—such as lower bid–ask spreads, a lower price impact of trade, or higher turnover—predict lower subsequent returns in both firm-level and aggregate data. The model features a class of irrational... View Details
Keywords: Price; Financial Liquidity; Trade; Valuation; Markets; Forecasting and Prediction; Equity; Stock Shares; Investment Return
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  • 09 May 2012
  • Research & Ideas

Clayton Christensen’s “How Will You Measure Your Life?”

is taught in every fundamental course in finance and economics. That is, in evaluating alternative investments, we should ignore sunk and fixed costs, and instead base decisions on the marginal costs and revenues that each alternative... View Details
  • 20 Jun 2023
  • Research & Ideas

Looking to Leave a Mark? Memorable Leaders Don't Just Spout Statistics, They Tell Stories

they should keep in mind: Stories are resilient. A well-told story or anecdote leaves a lasting impression. A rule of thumb is that if you want your audience to remember a particular fact or piece of information for more than a day, then... View Details
Keywords: by Scott Van Voorhis
  • 26 Apr 2024
  • HBS Case

Deion Sanders' Prime Lessons for Leading a Team to Victory

taking confident, decisive action can make the difference between winning and losing. Despite getting criticism, Sanders believed in his plan and was able to create a winning team by creatively taking advantage of the View Details
Keywords: by Avery Forman; Sports
  • Web

Curriculum - Case Method Project

theories; majority rule vs. tyranny of the majority; dangers of small republics; “expanding the sphere”; the Constitutional Convention; origins of American federalism, Articles I-III of the U.S. Constitution In Detail: Debt and Paper... View Details
  • 23 Sep 2008
  • First Look

First Look: September 23, 2008

or more intermediaries, that encompasses infrastructure and rules required by users to transact with each other. A fundamental design decision for firms that aspire to develop platform-mediated networks is... View Details
Keywords: Martha Lagace
  • 29 Aug 2011
  • Research & Ideas

Decoding Insider Information and Other Secrets of Old School Chums

spent several years unlocking the power of school ties, studying how these social connections affect important decisions and, ultimately, help shape the economy. Their research shows that it's possible to make better stock picks simply by... View Details
Keywords: by Carmen Nobel; Financial Services
  • Web

Students on the Job Market - Doctoral

Experiment There are concerns that managers repurchase shares myopically to benefit themselves at the costs of shareholders and society. Due to these concerns, the SEC adopted its 2023 Share Repurchase Disclosure Modernization Rules (the... View Details
  • 17 Aug 2020
  • Research & Ideas

What the Stockdale Paradox Tells Us About Crisis Leadership

describes a world economy increasingly integrated under a common set of rules and principles.” wrote Ian Bremmer, president and founder of Eurasia Group, in a personal correspondence. “We’re now experiencing the beginnings of an unwind,... View Details
Keywords: by Boris Groysberg and Robin Abrahams
  • 02 Aug 2006
  • Research & Ideas

Investor Protection: The Czech Experience

think hard about partner selection, deal structuring, and operational decisions when expropriation is a key risk. Second, it's an instructive example for economics and legal scholars who have begun to emphasize the role of institutions in... View Details
Keywords: by Martha Lagace; Media & Broadcasting; Entertainment & Recreation
  • 20 Feb 2018
  • First Look

First Look at New Research and Ideas, February 20, 2018

market regulation. New Deal partnerships in planning borrowed from those efforts to manage competitive markets, yet ultimately discredited the fair trade model by mandating economy-wide trade rules that sharply reduced competition. Laura... View Details
Keywords: Sean Silverthorne
  • Web

Research Areas - Doctoral

origins of today’s business environment as well as some of the alternatives that have emerged from time to time; and study other countries’ business environments and their historical development. This group of scholars is deeply interested in the impact of... View Details
  • 14 Feb 2012
  • First Look

First Look: February 14

Publication:Social Choice and Welfare (forthcoming) Abstract We take a decision theoretic approach to the classic social choice problem, using data on the frequency of choice problems to compute social choice functions. We define a family... View Details
Keywords: Carmen Nobel
  • 26 Apr 2023
  • In Practice

Is AI Coming for Your Job?

that they understand how to use cognitive AI to transform their operations, the impact on workers promises to be dramatic. White-collar workers whose job security was founded on their knowledge of complex processes and ability to integrate information from various... View Details
Keywords: by Kristen Senz; Technology
  • April 2012
  • Article

The Impact of Relative Standards on the Propensity to Disclose

By: Alessandro Acquisti, Leslie John and George Loewenstein
Two sets of studies illustrate the comparative nature of disclosure behavior. The first set investigates how divulgence is affected by signals about others' readiness to divulge. Study 1A shows a "herding" effect, such that survey respondents are more willing to... View Details
Keywords: Rights; Surveys; Management Practices and Processes; Ethics; Corporate Disclosure; Judgments; Consumer Behavior; Standards
Related
  • 09 Dec 2014
  • First Look

First Look: December 9

out to learn what HBS graduates had to say about work and family and how their experiences, attitudes, and decisions might shed light on prevailing controversies. What their comprehensive survey revealed suggests that the conventional... View Details
Keywords: Sean Silverthorne
  • Web

Business, Government & the International Economy - Faculty & Research

The Unit examines other countries’ business environments and their historical development. The BGIE group is deeply interested in the impact of globalization and the way rules are emerging to govern international economic transactions as... View Details
  • 27 Sep 2018
  • Research & Ideas

Religion in the Workplace: What Managers Need to Know

Once the case reached the US Supreme Court in 2015, Justice Antonin Scalia said, “This is really easy.” He announced the court was siding with Elauf 8 to 1, ruling that under Title VII of the Civil Rights Act of 1964, it’s illegal to... View Details
Keywords: by Dina Gerdeman; Food & Beverage; Apparel & Accessories
  • 23 Nov 2010
  • First Look

First Look: November 23

people to mentally simulate events more extensively. People who considered situations with their eyes closed rather than open judged immoral behaviors as more unethical and moral behaviors as more ethical. In addition, considering potential View Details
Keywords: Sean Silverthorne
  • 28 Apr 2015
  • First Look

First Look: April 28

that would define the world of technology and transform our lives. At their peaks, Microsoft, Apple, and Intel were collectively worth some $1.5 trillion. Strategy Rules examines these three individuals collectively for the first... View Details
Keywords: Sean Silverthorne