Publications

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March 2015
Case

Guiding Professional Accountants to Do the Right Thing

By: Paul Healy, V.G. Narayanan and Penelope Rossano

The Ethics Advisory Committee of the Institute of Chartered Accountants in England and Wales (ICAEW) provides training and support for member Chartered Accountants to help them deal with difficult professional situations. Members can seek help through call centers and... View Details

Keywords: Accounting; Ethics; Professional Conduct

July 2013
Technical Note

Competition Simulator Exercise: Questions

By: Eric Van den Steen

In the Competition Simulator Exercise, students explore through trial and error some important economic foundations of competitive strategy and managerial economics. In particular, the simulator lets students explore horizontal differentiation with and without price... View Details

Keywords: Economics Of Strategy; Economics Of Competition; Competition; Economics; Game Theory; Competitive Strategy; Marketing Strategy

September 2009 (Revised February 2011)
Case

Intellectual Ventures

By: Andrei Hagiu, David B. Yoffie and Alison Berkley Wagonfeld

Intellectual Ventures creates and acquires intellectual property, which it then seeks to monetize through non-exclusive licensing. In early 2009, as an increasing number of companies were trying to position themselves as leading intermediaries in the market for... View Details

Keywords: Business Model; Innovation and Invention; Intellectual Property; Rights; Service Operations; Research and Development; Technology; Service Industry

1987
Working Paper

Tests of Excess Forecast Volatility in the Foreign Exchange and Stock Markets

By: K. A. Froot

Simple regression tests that have power against the alternatives that asset prices and expected future asset returns are excessively volatile are developed and performed for the foreign exchange and stock markets. These tests have a number of advantages over... View Details

Keywords: Risk Aversion; Risk; International Investing; International Finance; Risk and Uncertainty; Asset Pricing; Financial Markets; Investment; Behavioral Finance; Volatility

05 Aug 2014
News

What Business Owners Can Learn From T-Mobile's Bidding War

17 Apr 2013
News

How the Crowd Is Solving an 800-Year-Old Mystery

18 Feb 2009
News

Creating a real healthcare market

04 Aug 2021
News

Will Remote Workers Get Left Behind in the Hybrid Office?

17 Jun 2021
News

Navigate Your Business through the Pandemic Storm & Achieve Profitability - CS Web Solutions

03 Apr 2019
News

Africa rising? A historical perspective

Pension Policy and the Financial System

This paper examines the effect of pension policy on the structure of financial systems around the world. In particular, I explore the hypothesis that policies that promote pension savings also promote the development of capital markets. I present a model that... View Details

Research Summary

Marketing and Privacy Concerns

When finer consumer information becomes available, competing firms sometimes target consumers too finely, disrupting scale economies prematurely. This leads to excessive product variety or to the wasteful exclusion of certain consumer types. This paper suggests that... View Details

August 1985
Case

CML Group, Inc.: Going Public (C)

By: William A. Sahlman

Contains a description of some issues confronting management of CML Group. They have decided to go public, have selected an underwriting team, and must make final decisions about the size, composition and pricing of the issue. Because stock prices have fallen since the... View Details

Keywords: Initial Public Offering; Going Public; Problems and Challenges; Consumer Products Industry; Retail Industry

2011
Article

How Should the Graduate Economics Core be Changed?

By: Vincent Pons, Jose Miguel Abito, Katarina Borovickova, Hays Golden, Jacob Goldin, Matthew A. Masten, Miguel Morin, Alexander Poirier, Israel Romem, Tyler Williams and Chamna Yoon

The authors present suggestions by graduate students from a range of economics departments for improving the first-year core sequence in economics. The students identified a number of elements that should be added to the core: more training in building microeconomic... View Details

Keywords: Design Of Core; Graduate Economics; Higher Education; Economics; Curriculum and Courses

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2018
Article

Service Operations: What's Next?

By: Joy M. Field, Liana Victorino, Ryan W. Buell, Michael J. Dixon, Susan M. Goldstein, Larry J. Menor, Madeleine E. Pullman, Aleda Roth, Enrico Secchi and Jie J. Zhang

The purpose of this article is to present exciting and innovative research questions in service operations that are aligned with eight key themes and related topics determined by the Journal of Service Management (JOSM) Service Operations Expert Research Panel.... View Details

Keywords: Service Operations; Research; Collaborative Innovation and Invention

July 2010
Supplement

AdMob (B)

By: Mikolaj Jan Piskorski and David Chen

CEO is deciding between international expansion and increasing the number of publishers to strengthen the company's advantage in the mobile advertising industry. AdMob displayed advertising on global devices, and powered 6,000 websites and 1,000 applications, and... View Details

Keywords: Advertising; Capital; Global Strategy; Resource Allocation; Product Positioning; Competitive Strategy; Expansion; Mobile Technology; Advertising Industry; Telecommunications Industry

December 2008 (Revised October 2009)
Case

Wal-Mart Stores in 2003 (Abridged Version)

By: Frank V. Cespedes

Examines Wal-Mart's development over three decades and provides financial and descriptive detail of its domestic operations. In 2003, Wal-Mart's Supercenter business has surpassed its domestic business as the largest generator of revenues. Its international operation... View Details

Keywords: Equality and Inequality; Business Growth and Maturation; Competitive Advantage; Labor Unions; Operations; Global Strategy; Problems and Challenges; Gender; Retail Industry; United States

November 2003 (Revised August 2006)
Case

Union Corrugating Company (B)

By: Paul W. Marshall and Julia Stevens

Lauri Union, president of Union Corrugating Co., has successfully transformed her family's corrugated steel roofing and siding manufacturer into a successful enterprise. Reviews how Union turned the struggling company around and also considers the management structure... View Details

Keywords: Risk Management; Competition; Work-Life Balance; Success; Change Management; Management Systems; Construction Industry; Manufacturing Industry; Steel Industry; Boston; North Carolina

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May 2001 (Revised December 2003)
Case

Mexico: The Unfinished Agenda

By: Richard H.K. Vietor and Rebecca Evans

President Vincente Fox takes over in Mexico on December 1, 2000--a political revolution ending 71 years of PRI rule. In the past five years, Mexico has solved a number of macroeconomic problems and had a good run of economic growth. But a host of microeconomic problems... View Details

Keywords: Economic Growth; Macroeconomics; Microeconomics; Policy; Government and Politics; Strategic Planning; Problems and Challenges; Mexico