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

May 1995 (Revised April 1998)
Case

AT&T Paradyne

By: Robert S. Kaplan

A company making data communication devices has adopted a Total Quality philosophy for working with suppliers, employees, and customers. The finance group finds its existing cost system has become obsolete because of a shift from manual to automatic production... View Details

Keywords: Decisions; Product; Corporate Accountability; Activity Based Costing and Management; System; Performance Efficiency; Financial Reporting; Operations; Technology Industry; Telecommunications Industry

November 1993 (Revised March 1997)
Case

Romeo Engine Plant

By: Amy P. Hutton and Robert S. Kaplan

A newly reopened automobile engine plant has been organized along total quality and teamwork principles. Employees now is to solve problems and ensure quality, rather than watch parts being produced. New operating and financial systems have been installed to promote... View Details

Keywords: Organizational Change and Adaptation; Motivation and Incentives; Management Practices and Processes; Groups and Teams; Performance Efficiency; Performance Improvement; Manufacturing Industry; Auto Industry

November 1992 (Revised December 1994)
Case

BEA Associates: Enhanced Equity Index Funds

By: Andre F. Perold

BEA's enhanced index fund product uses derivatives and cash market securities to find the most efficient way to "track an index." The considerations involve transaction costs, custodial fees, withholding taxes on dividends, and fees from securities lending. In this... View Details

Keywords: Credit Derivatives and Swaps; Investment Portfolio; Management; Investment Banking; Competitive Advantage; Cost Management

Article

On the Optimal Structure of Liability Laws

By: Jerry R. Green

We consider the control of tvo-party accidents through the use of liability rules that assign damages according to whether or not predetermined standards for care have been met. Particular emphasis is given to how the differential in the costs of accident avoidance... View Details

Keywords: Legal Liability; Law

Read Now

September 1976 (Revised July 1995)
Case

Texas Instruments: Time Products Division

By: Steven C. Wheelwright

Outlines the components of Texas Instruments' low-cost digital watch. Focus is on getting the assembly line running smoothly and efficiently in order to meet production cost and delivery requirements. View Details

Keywords: Cost; Production; Service Delivery; Performance Efficiency; Electronics Industry; Technology Industry

Forthcoming
Article

Half the Firms, Double the Profits: Public Firms' Transformation, 1996–2022

By: Mark J. Roe and Charles C.Y. Wang

The number of public firms in the United States has halved since the beginning of the twenty-first century, causing consternation among corporate and securities law regulators. The dominant explanations, often advanced by Securities and Exchange commissioners when... View Details

Keywords: Corporate Law; Securities Regulation; Sarbanes-Oxley Act; Concentration Levels; Antitrust; Initial Public Offering; Public Ownership; Private Equity; Venture Capital; Mergers and Acquisitions; Monopoly; United States

SSRN

2015
Other Teaching and Training Material

Marketing Reading: Digital Marketing

By: Sunil Gupta and Joseph Davin

Digital technology has changed how consumers search for information, interact with each other, and buy products. The popularization of these technologies has made it possible for companies to have a better understanding of their customers' decision journey and... View Details

Keywords: Advertising; Buzz Marketing; Internet Marketing; Marketing; Marketing Management; Social Media; Social Networks; Viral Marketing; Word-of-mouth Marketing; Digital; Internet; Marketing Channels; Marketing Reference Programs; Online Advertising; Advertising Industry