Publications

SSRN

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Research Summary

Competitiveness of particular countries and regions

Michael Porter's framework of competitiveness has provided a structured way for regions, countries, and groups of neighboring countries to analyze their competitiveness and identify priorities for competitiveness upgrading. My research applies these concepts to... View Details

01 Feb 2021
News

The Recession Exposes the US’ Failures on Worker Retraining

November 1993
Case

Thurgood Marshall High School

By: John J. Gabarro

Presents the problem facing a newly appointed high-school principal. Raises issues about interpersonal and group behavior including lack of open conflict resolution and the need to intervene in an interpersonal conflict. Also raises the issue of intergroup conflict... View Details

Keywords: Problems and Challenges; Conflict and Resolution; Employee Relationship Management; Secondary Education; Groups and Teams; Education Industry

January 2000 (Revised May 2007)
Case

Dressen

By: Thomas R. Piper and Jeremy Cott

Divisional management must decide whether to support a leveraged buyout by a private equity group and, if so, what percent of ownership should go to the various partners involved. The appropriateness of the financing structure and the value of the equity depend on the... View Details

Keywords: Leveraged Buyouts; Capital Structure; Valuation; Ownership Stake; Forecasting and Prediction

26 Jun 2013
News

A New Movement, as Whites Resist Oppression

23 Dec 2010
News

2010 Emerald Literati Network Outstanding Paper Award

21 Jan 2021
Video

José Alejandro Cortés

José Alejandro Cortés, President of the Colombia-based diversified business group Grupo Bolìvar, explains that he began the group’s international process by moving into countries that spoke the same language. He describes first venturing into Venezuela due to its... View Details

2017
Working Paper

Crime and Violence: Desensitization in Victims to Watching Criminal Events

By: Rafael Di Tella, Lucía Freira, Ramiro H. Gálvez, Ernesto Schargrodsky, Diego Shalom and Mariano Sigman

We study desensitization to crime in a lab experiment by showing footage of criminal acts to a group of subjects, some of whom have been previously victimized. We measure biological markers of stress and behavioral indices of cognitive control before and after treated... View Details

Keywords: Crime; Biological Markers; Experiment; Victimization; Desensitization; Crime and Corruption; Perspective; Attitudes; Behavior

SSRN

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May 2006 (Revised July 2007)
Case

Creating Meaning for the Customer: The Case of GMACI

Excellence in exploiting customer information and leveraging its affiliation to the GM group are among the strategic options that GMAC Insurance CEO Gary Kusumi is considering. GMAC Insurance, the wholly-owned auto insurance subsidiary of General Motors, formed through... View Details

Keywords: Customer Relationship Management; Decision Choices and Conditions; Knowledge Use and Leverage; Strategy; Auto Industry; Insurance Industry

August 2001 (Revised March 2003)
Background Note

Comments on the Second Toyota Paradox: With appendix on modularity for managing complex-systems design

Two groups of people start out with the same task, equipped with the same resources and the same initial conditions. One, however, consistently beats the other. What are the differences between what the two groups are doing, and what can we adopt from the better... View Details

Keywords: Management; Product Design; Auto Industry; Japan

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April 2012
Article

Teamwork on the Fly

By: Amy C. Edmondson

In a fast-paced and ever-changing business environment, traditional teams aren't always practical. Instead, companies increasingly employ teaming: gathering experts in temporary groups to solve problems they may be encountering for the first and only time. This... View Details

Keywords: Teaming; Cross-functional Integration; Organizational Learning; Groups and Teams; Experience and Expertise; Interpersonal Communication; Projects; Social and Collaborative Networks; Competency and Skills; Learning

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December 2022 (Revised June 2023)
Case

Hacking the U.S. Election: Russia's Misinformation Campaign

By: Shikhar Ghosh

The case discusses the relatively low technology approach used by Russia to influence the U.S. Presidential Election in 2016. Although political parties manipulating the media was not a new phenomenon, the Russians ran a broad, well-financed, and sophisticated social... View Details

Keywords: Political Elections; International Relations; Social Media; Power and Influence; Information; Russia; United States