Publications

First Quarter 1991
Article

Technology Support for Cooperative Work: A Framework for Studying Introduction and Assimilation in Organization

By: Lynda M. Applegate

Keywords: Information Technology; Framework; Organizations

July 1990
Case

Food Science Corp. (FSC)--Cholesterol Extraction and Other Technology Applied to Health Hazards in the Food Chain

By: Ray A. Goldberg

Keywords: Food; Health Care and Treatment; Science; Food and Beverage Industry; Food and Beverage Industry

January 1990 (Revised February 1990)
Case

MSA: The Software Company--Planning the AMAPs Product Line

By: Robert J. Dolan

MSA has commissioned a major market research study to assess demand potential for a computer software system designed for aerospace and defense contractors. Students must evaluate the results of the study (including a conjoint analysis) to assess whether MSA should... View Details

Keywords: Product; Marketing; Mathematical Methods; Software

November 1989 (Revised February 1992)
Case

Ford Motor Co.: Dealer Sales and Service

By: Leonard A. Schlesinger

Since Henry Ford founded Ford Motor Co., Ford vehicles have been sold and serviced the same way. By the late 1980s Ford began to consider making changes in its sales and service process. Two developments forced Ford to reconsider these processes. First, Ford found... View Details

Keywords: Organizational Change and Adaptation; Change Management; Distribution Channels; Customer Focus and Relationships; Service Industry; Auto Industry; Retail Industry; United States

February 1989 (Revised November 1991)
Case

Science Technology Co.--1985

By: Thomas R. Piper

The CEO of a U.S. electronics firm is assessing the financial forecasts and the financing plan prepared by the chief financial officer. Given the cyclicality of the industry and the volatility of the firm's performance, the CEO is unsure as to the usefulness of... View Details

Keywords: Risk and Uncertainty; Change Management; Industry Growth; Forecasting and Prediction; Financial Strategy; Volatility; Electronics Industry

January 1989 (Revised July 1991)
Case

Bank for International Development, Software Case

By: W. Carl Kester and Timothy A. Luehrman

A hypothetical case in which an assistant treasurer of a supranational bank is asked to determine in which currencies it has been cheaper ex post to borrow. An integral part of the case is a Lotus 1-2-3 worksheet containing monthly data on yen and dollar interest... View Details

Keywords: Decisions; Interest Rates; International Finance; Relationships; Currency; Management Analysis, Tools, and Techniques; Analytics and Data Science; Inflation and Deflation

December 1988
Article

Strategic Responses to Automobile Emissions Control: A Game-Theoretic Analysis

By: Dennis Yao

This paper examines the dynamics of standard-setting regulation under technological uncertainty and asymmetric information about technological capability. A two-period model which allows fully strategic action is developed and applied to the regulation of automobile... View Details

Keywords: Transportation; Pollutants; Standards; Governance Controls; Technological Innovation; Research and Development; Mathematical Methods

March 1987
Article

Using Survey Data to Test Standard Propositions Regarding Exchange Rate Expectations

By: J. Frankel and K. A. Froot

Keywords: Currencies; Exchange Rates; Asset Pricing; International Macroeconomics; Monetary Policy; Currency Controls; Fixed Exchange Rates; Floating Exchange Rates; Currency Bands; Currency Zones; Currency Areas; Rational Expectations; Analytics and Data Science; Finance

1985
Working Paper

Sequential Innovation and Market Structure

By: Jerry R. Green and Jean-Jacques Laffont

This paper concerns the introduction of a sequence of new, higher-quality durable products in a market in which there already exists a lower-quality substitute. The product has the further attribute that a real resource cost is incurred at the time a higher-quality... View Details

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winter 1985
Article

The Nonpecuniary Costs of Automobile Emissions Standards

By: Timothy F. Bresnahan and Dennis Yao

An important component of the costs of automotive air-pollution control has been nonpecuniary: a decline in vehicle performance characteristics. This regulatory impact on what the auto industry calls "drivability" has never been quantified, although there is... View Details

Keywords: Transportation; Pollutants; Cost; Standards; Performance; Quality; Auto Industry

August 1983
Background Note

Balance of Payments: Accounting and Presentation

By: David B. Yoffie

Provides an overview of balance of payments accounting and analytical presentation of balance of payments data. Includes sample transactions to illustrate the application of the basic accounting principles and definitions of the standard balances. View Details

Keywords: Accounting; Analytics and Data Science; Management; Standards; Mathematical Methods

June 1983
Background Note

Note on the Paper Machinery Industry

By: Christopher A. Bartlett

Describes the major structural changes taking place in the paper industry in the 1970s: major oil and pulp price increases, pollution legislation, a shift in industry development from OECD countries to LDCs and NICs and the technological revolution in paper making.... View Details

Keywords: Engineering; Price; Global Strategy; Growth and Development; Industry Structures; Organizational Change and Adaptation; Pollutants; Competition; Pulp and Paper Industry

June 1982 (Revised May 1995)
Case

Ellis Manufacturing Co.

By: Roy D. Shapiro

Ellis finds itself in a weakening competitive position largely due to the lack of rationalization in its plants. Driven by a strong traditionally decentralized sales organization, Ellis finds that all plants want control over all product lines. As a result, overall... View Details

Keywords: Factories, Labs, and Plants; Cost; Analytics and Data Science; Brands and Branding; Performance Capacity; Competitive Strategy; Construction Industry

March 1980 (Revised February 1987)
Case

Sweco, Inc. (A)

By: Michael E. Porter and George S. Yip

Describes Sweco's decision about whether to enter the mud-processing equipment industry (used in oil well drilling). This is an internal entry decision, and the case describes Sweco's existing businesses as well as the mud-processing industry and competitors. The case... View Details

Keywords: Cost vs Benefits; Decisions; Forecasting and Prediction; Cost; Analytics and Data Science; Market Entry and Exit; Competition

November 1974 (Revised May 1994)
Case

Science Technology Co.

By: Thomas R. Piper

The president of a medium-sized electronics company is evaluating the financial forecasts and proposed financing program submitted by the chief financial officer. The forecasts are prepared in constant dollars, on which basis the proposed financing plan seems... View Details

Keywords: Currency; Financial Strategy; Forecasting and Prediction; Inflation and Deflation; Risk and Uncertainty; Outcome or Result; Technology Industry; Technology Industry

Article

AI Companions Reduce Loneliness

By: Julian De Freitas, Zeliha Oğuz-Uğuralp, Ahmet K. Uğuralp and Stefano Puntoni

Chatbots are now able to engage in sophisticated conversations with consumers in the domain of relationships, providing a potential coping solution to widescale societal loneliness. Behavioral research provides little insight into whether these applications are... View Details

Keywords: AI and Machine Learning; Well-being; Emotions; Applications and Software