Publications

July 1997 (Revised August 1997)
Case

numeric investors l.p.

By: Andre F. Perold and Brian J. Tierney

Numeric Investors manages equity portfolios with the use of a momentum model and a value model. The momentum model is based on earnings surprise and analysts' revisions of their earnings estimates. The firm offers long-short as well as long-only strategies, and its... View Details

Keywords: Asset Management; Cost; Equity; Financial Strategy; Investment; Investment Portfolio; Management; Product Development; Performance Efficiency; Business Strategy

19 Feb 2007
Research & Ideas

Inexperienced Investors and Market Bubbles

managers over-invested in technology stocks. Why are the less-experienced managers drawn to technology? A: Our hypothesis is that younger managers, and inexperienced investors more generally, are more likely... View Details

Keywords: by Sean Silverthorne; Financial Services

24 Feb 2014
Working Paper Summaries

Integrated Reporting and Investor Clientele

Keywords: by George Serafeim; Accounting

2008
Working Paper

Inexperienced Investors and Bubbles

By: Robin Greenwood and Stefan Nagel

We use mutual fund manager data from the technology bubble to examine the hypothesis that inexperienced investors play a role in the formation of asset price bubbles. Using age as a proxy for managers' investment experience, we find that around the peak of the... View Details

Keywords: Investment; Stocks; Information Technology; Price Bubble; Asset Management; Experience and Expertise

March 27, 2020
Other Article

Lessons from Italy's Response to Coronavirus

By: Gary P. Pisano, Raffaella Sadun and Michele Zanini

Policymakers in many parts of Europe and the United States are struggling to bring the rapidly spreading Covid-19 pandemic under control. In doing so, they are repeating many of the mistakes made in Italy, where the pandemic turned into a disaster. A major contributing... View Details

Keywords: COVID-19; Health Pandemics; Crisis Management; Government and Politics; Decision Making; Italy

Read Now

09 May 2017
What Do You Think?

Should Management Be Primarily Responsible to Shareholders?

Summing Up How Do We Encourage CEOs to Manage for Sustainability? Important forces encourage short-term perspectives among managers as well as investors today. These include governance biases, tax policies,... View Details

Keywords: by James Heskett

September 1995 (Revised May 1998)
Case

RogersCasey Alternative Investments: Innovative Response to the Distribution Challenge

By: Josh Lerner

RogersCasey Alternative Investments faces the challenge of managing distributions of stock by the private equity investors in which their clients have invested. These distributed shares appear to behave in complex ways, apparently at odds with market efficiency. A... View Details

Keywords: Private Equity; Stocks; Financial Strategy; Investment; Innovation Strategy; Management; Distribution; Performance; Behavior

07 Oct 2002
Research & Ideas

What Leaders Need to Do To Restore Investor Confidence

job. Q: What role do senior managers have in improving the situation? A: Senior management has the responsibility to send a strong message that how one accomplishes the objectives is important, and that... View Details

Keywords: by Harvard Management Update

November–December 2021
Article

Does Gender Matter? The Effect of Management Responses on Reviewing Behavior

By: Davide Proserpio, Isamar Troncoso and Francesca Valsesia

We study the effect of management responses on the reviewing behavior of self-identified female and male reviewers. Using data from Tripadvisor, we show that after hotels begin to respond to reviews, the probability that a negative review comes from a self-identified... View Details

Keywords: Word Of Mouth; Online Reviews; Management Responses; E-commerce; Gender; Prejudice and Bias; Digital Platforms; Customers

06 Jun 2007
Research & Ideas

Behavioral Finance—Benefiting from Irrational Investors

of individual investors and 30 percent of institutional investors appear to be more inertial than logical. They take the default option, passively accepting the shares offered... View Details

Keywords: by Julia Hanna

January 2010 (Revised February 2011)
Case

The Random House Response to the Kindle

By: Bharat N. Anand and Peter Olson

In early 2010, e-readers, like Amazon's Kindle and Apple's impending iPad, threatened to disrupt the book publishing industry. The case provides an overview of the industry, describes the broader trends regarding e-readers, and asks: how should major publishers like... View Details

Keywords: Change Management; Trends; Disruptive Innovation; Technological Innovation; Consumer Behavior; Industry Structures; Corporate Strategy; Hardware; Publishing Industry

March 2010
Article

The Evolution of Corporate Ownership after IPO: The Impact of Investor Protection

By: C. Fritz Foley and Robin Greenwood

We use firm-level data from 34 countries covering the 1995-2006 period to analyze how the characteristics of public markets shape the process by which firms become widely held. Firms in all countries in the sample tend to have concentrated ownership at the time they go... View Details

Keywords: Blockholding; Float; Shareholder Rights; Investor Protection; Ownership; Financial Liquidity; Business History; Market Timing; Going Public; Business and Government Relations; Business and Shareholder Relations

February 2006
Teaching Note

Introduction to Responsibility Accounting Systems (TN)

By: David F. Hawkins, V.G. Narayanan, Michele Jurgens and Jacob Cohen

Keywords: Accounting

June 1987 (Revised September 1987)
Case

Semiconductors: U.S. Response to Japanese Ascendency

By: Malcolm S. Salter

Keywords: Competition; Trade; Business and Government Relations; Semiconductor Industry; Japan; United States

02 Mar 2012
Working Paper Summaries

Short-Termism, Investor Clientele, and Firm Risk

Keywords: by Francois Brochet, Maria Loumioti & George Serafeim

spring 1986
Article

Delegating Pricing Responsibility to the Salesforce

By: R. Lal

Keywords: Price; Sales; Employees

2020
Working Paper

How ESG Issues Become Financially Material to Corporations and Their Investors

By: George Serafeim

Management and disclosure of environmental, social and governance (ESG) issues have received substantial interest over the last decade. In this paper, we outline a framework of how ESG issues become financially material, affecting corporate profitability and valuation.... View Details

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January 1994 (Revised April 1995)
Case

EMC Corporation: Response to Shareholder Litigation (A)

By: Josh Lerner

EMC Corp. is the target of a shareholder class-action lawsuit for the second time. CEO, Richard Egan, must decide whether to settle the case, as is done in 96% of such cases and as EMC itself did previously, or fight the action. View Details

Keywords: Decision Choices and Conditions; Lawsuits and Litigation; Going Public; Management Teams; Business and Shareholder Relations; Technology Industry; United States