Publications

January 2017 (Revised December 2017)
Case

Merging American Airlines and US Airways (A)

By: David G. Fubini, David A. Garvin and Carin-Isabel Knoop

In February 2013, US Airways announced that it would merge with American Airlines to create the world’s largest airline. Doug Parker, the CEO of US Airways, would become CEO of the new American Airlines Group (AAL). The case describes a number of critical decisions... View Details

Keywords: Airlines; Merger; Takeover; Integration Strategy; Merger Integration; Mergers and Acquisitions; Decision Making; Governance; Management Teams; Operations; Organizational Culture; Air Transportation Industry; United States

Research Summary

Overview

By: Srikant M. Datar

Professor Datar has several research and course development interests. His initial areas of research interest were in cost management and management control, strategy implementation and governance. Over the last few years his areas of interest are management education,... View Details

04 Apr 2018
Research & Ideas

Smart Cities are Complicated and Costly: Here's How to Build Them

Chombosan Much promotion of smart cities assumes that municipalities will take a proactive, top-down, technology-first approach to urban progress. Thus far, these initiatives look for some forward-thinking city official (or immensely deep-pocketed private investor) to... View Details

Keywords: by John Macomber; Construction; Green Technology

September 2002 (Revised April 2006)
Case

Istituto Clinico Humanitas (A)

By: Richard M.J. Bohmer, Gary P. Pisano and Ning Tang

Istituto Clinico Humanitas is a newly built private hospital, south of Milan, Italy, that has attained unusual profitability while treating public system patients. The hospital was built and is managed by Techosp, a subsidiary of Techint, a global engineering and... View Details

Keywords: Health Care and Treatment; Management Analysis, Tools, and Techniques; Management Systems; Infrastructure; Managerial Roles; Integration; Performance; Health Industry; Milan

July 1987 (Revised October 1995)
Case

Phillips 66: Controlling a Company Through Crisis

By: Lynda M. Applegate

The downstream operations subsidiary of a major U.S. petroleum company is faced with major restructuring decisions and responds by developing an Executive Information System (EIS) which allows for increased responsiveness, wider span of control, and higher levels of... View Details

Keywords: Restructuring; Information Management; Governance Controls; Organizational Design; Crisis Management; Communication; Management Teams; Growth Management; Mining Industry; Energy Industry; United States

September 19, 2017
Article

After Equifax Breach, Companies Advised to Review Open-Source Software Code

By: Ben DiPietro and Lou Shipley

It doesn’t make much sense: At a time when high-powered automated trading systems can execute stock sales in real time, some companies that rely on open-source software to help to run their businesses track their open-source use on spread sheets on paper.
Lou... View Details

Keywords: Software; Open-source; Security Vulnerabilities; Data Privacy; Hack; Applications and Software; Safety; Cybersecurity

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January 2005 (Revised June 2005)
Case

The Harvard Graduate Student Housing Survey

Harvard Real Estate Services executives need to design the 2005 Graduate Student Housing Survey for maximum impact in anticipation of Harvard's long-term expansion project in Allston. Students are challenged to help executives in charge to (1) draw the lessons from... View Details

Keywords: Design; Surveys; Housing; Higher Education; Boston

TeachingInterests

Tuck MBA Program

VG is the most popular teacher in the Tuck MBA Program. VG has been named in BusinessWeek’s Guide to Best Business Schools as an outstanding teacher. His current courses focus on Implementing Strategy and his research on Global Leadership's research on... View Details

November – December 2009
Article

Learning by Design: Developing an Engine for Transforming Your Company

By: Michael Beer and Magnus Finnstrom

Traditional leadership development programs often fail to achieve the desired results because they don't focus on learning linked to the company's business strategy and the real day-to-day challenges facing managers. The experience of Sweden-based industrial... View Details

Keywords: Leadership Development; Programs; Learning; Failure; Business Strategy; Organizations; Transformation; Problems and Challenges; Design; Sweden

For the past thirty years David J. Collis has been a professor at the Harvard Business School, where he was only the second ever full-time Adjunct Professor appointed. Previously, he was the Thomas Henry Carroll Ford Foundation Adjunct Professor, the MBA Class... View Details

April 2009
Journal Article

Perspectives on the Productivity Dilemma

By: Paul S. Adler, Mary Benner, David James Brunner, John Paul MacDuffie, Emi Osono, Bradley R. Staats, Hirotaka Takeuchi, Michael Tushman and Sidney G. Winter

For more than a century, operations researchers have recognized that organizations can increase efficiency by adhering strictly to proven process templates, thereby rendering operations more stable and predictable. For several decades, researchers have also recognized... View Details

Keywords: Learning; Innovation and Invention; Knowledge Use and Leverage; Operations; Business Processes; Organizational Change and Adaptation; Performance Efficiency; Performance Improvement; Performance Productivity; Adaptation

February 2018
Article

Bank CEO Materialism: Risk Controls, Culture and Tail Risk

By: Robert Bushman, Robert Davidson, Aiyesha Dey and Abbie Smith

We investigate how the prevalence of materialistic bank CEOs has evolved over time and how risk management policies, non-CEO executives’ behavior, and tail risk vary with CEO materialism. We document that the proportion of banks run by materialistic CEOs increased... View Details

Keywords: Management; Personal Characteristics; Behavior; Risk Management; Organizational Culture; Banks and Banking; Banking Industry

July 1991 (Revised July 1993)
Case

Alliant Health System: A Vision of Total Quality

Alliant has been a leader in the health care industry in implementing total quality management. After five years, however, they do not have much to show for their efforts except a "foundation" of quality attitudes and processes. The case discusses their plans to "jump... View Details

Keywords: Quality; Management Practices and Processes; Information Technology; Health Care and Treatment; Health Industry

February 2002 (Revised December 2003)
Case

H-E-B Own Brands

By: V. Kasturi Rangan and Marie Bell

H-E-B is a $9 billion grocery chain located in Southwest Texas. This case focuses on H-E-B's private label strategy, a product category that accounts for 19% of H-E-B's sales and one that earns gross margins 50% higher than national brands. A leader in its markets,... View Details

Keywords: Growth and Development; Market Entry and Exit; Supply Chain Management; Private Ownership; Sales; Strategy; Competitive Strategy

October 2007 (Revised December 2008)
Case

The Royal Bank of Scotland Group: The Human Capital Strategy

By: Boris Groysberg and Eliot Sherman

Describes the development and implementation of one of the world's most advanced human resource management support systems. The Royal Bank of Scotland Group is a global banking leader that began implementing a strategy for measuring the impact of human capital on... View Details

Keywords: Financial Management; Human Resources; Human Capital; Management Systems; Measurement and Metrics; Performance Effectiveness; Strategy; Information Technology; Banking Industry

June 2012 (Revised December 2017)
Technical Note

Strategy and Strategic Decisions

By: Eric Van den Steen

This note introduces a framework for formulating strategy that helps a manager identify which decisions are strategic—and thus which decisions to focus on (both when developing strategy and when executing it)—and that provides a practical test for whether a particular... View Details

Keywords: Formulating Strategy; Strategic Theory; Strategy Test; Strategic Analysis; Strategy; Theory; Strategic Planning