Publications

07 Sep 2010
News

U.S. tech firms shop abroad to avoid taxes

Research Summary

Corporate Risk Management

Traditionally companies have managed different kinds of risk individually: the corporate treasurer or finance director handles credit risk and foreign exchange risk, the human resources manager handles employment risk, and so on. Integrated risk management calls for... View Details

February 2005 (Revised March 2006)
Case

PCAOB, The (A)

By: Lynn S. Paine and Kim Bettcher

Members of the Public Co. Accounting Oversight Board--a private-sector, nonprofit body created by the Sarbanes-Oxley Act of 2002--must determine the form and content of a new auditing standard on internal control that will fulfill the requirements of Section 404 of the... View Details

Keywords: Law; Financial Reporting; Corporate Governance; Standards; Government Administration; Accounting Audits

October 2021 (Revised December 2021)
Case

Customer-Centric Design with Artificial Intelligence: Commonwealth Bank

By: Karim R. Lakhani, Yael Grushka-Cockayne, Jin Hyun Paik and Steven Randazzo

As Commonwealth Bank (CommBank) CEO Matt Comyn delivered the full financial year results in August 2021 over videoconference, it took less than two minutes for him to make his first mention of the organization's Customer Engagement Engine (CEE), the AI-driven customer... View Details

Keywords: Artificial Intelligence; Customer-centricity; Banks and Banking; Customer Focus and Relationships; Technological Innovation; Transformation; Organizational Change and Adaptation; Performance; AI and Machine Learning; Financial Services Industry; Australia

November 2013 (Revised November 2014)
Case

Infection Control at Massachusetts General Hospital

By: Robert S. Huckman and Nikolaos Trichakis

The case explores the challenges facing Massachusetts General Hospital concerning the adoption of a new infection control policy, which promises to improve operational performance, patient safety, and profitability. The new policy requires coordination between... View Details

Keywords: Safety; Organizational Change and Adaptation; Integration; Health Care and Treatment; Policy; Health Industry; Boston

09 Oct 2017
Working Paper Summaries

Habit Formation and Rational Addiction: A Field Experiment in Handwashing

Keywords: by Reshmaan Hussam, Atonu Rabbani, Giovanni Reggiani, and Natalia Rigol

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

September 2022
Case

ROI vs. ROI: The Grupo Baobá Family Office

By: Lauren Cohen, Hao Gao, Jiawei Ye and Grace Headinger

Fernando Scodro, a third-generation member of his family, mulled over the next step in integrating an ESG strategy into his family office’s investment portfolio. While his family office, Grupo Baobá, had made excellent progress in incorporating his family’s values into... View Details

Keywords: Impact Investing; ESG; Green Building; Family; Partnership; Latin America; Brazil; Buildings and Facilities; Green Buildings; Family Business; Family and Family Relationships; Financial Management; Partners and Partnerships; Financial Services Industry; Brazil; Latin America

December 2019 (Revised December 2022)
Case

TXU (A): Powering the Largest Leveraged Buyout in History

By: Trevor Fetter, Erik Snowberg and Rebecca M. Henderson

This case is designed to support a lively discussion about the relative merits of shareholder vs. stakeholder perspectives in the context of a company that provides a vital public service that has important environmental implications. The 2007 purchase of TXU, the... View Details

Keywords: Leveraged Buyouts; Transformation; Insolvency and Bankruptcy; Environmental Sustainability; Business and Shareholder Relations; Business and Stakeholder Relations; Energy Generation; Non-Renewable Energy; Governing Rules, Regulations, and Reforms; Utilities Industry; Energy Industry; Texas

Teaching

Overview

By: Tatiana Sandino

Professor Sandino teaches the second-year MBA course Mastering Strategy Execution. She also teaches the main doctoral course in management accounting, Management Control and Performance Measurement. Professor Sandino has taught several other MBA courses including the... View Details

Research Summary

Career and Personal Renewal at Mid-Life

Carl S. Sloane has been studying mid- and late-life transitions in careers and life structures. Two central issues identified in his research, and reflected in the instructional materials for the executive education workshop Age of Options, are (1) the relationship... View Details

April 2004 (Revised September 2007)
Case

Accounting Fraud at WorldCom

By: Robert S. Kaplan and David Kiron

The principal players in WorldCom's accounting fraud included CFO Scott Sullivan, the General Accounting and Internal Audit departments, external auditor Arthur Andersen, and the board of directors. The case provides sufficient detail to allow for a full discussion of... View Details

Keywords: Governance Controls; Governing and Advisory Boards; Crime and Corruption; Ethics; Financial Reporting; Organizational Culture; Corporate Governance; Accounting Audits

June 2007
Article

Which Levers Boost ROI?

By: Margeaux Cvar and John A. Quelch

The article refers to ROI, or return on investment, and focuses on a rational strategy for financial markets that uses outside industry comparisons. The first step is to identify parallel businesses that have similar characteristics such as growth, capital, and market... View Details

Keywords: Mathematical Methods; Financial Markets; Investment Return

Find at Harvard

Martin Sinozich is a Senior Lecturer in the Entrepreneurial Management Unit at Harvard Business School, where he teaches in both MBA and Executive Education programs. For first-year MBAs, Martin teaches in Field Global Immersion, a required course that... View Details

October 1981
Case

Tony Santino (A)

A recent MBA without a stable work history in the private sector feels that he is being forced to compromise his personal convictions and professional integrity through a violation of the Robinson-Patman Act. This person is in his mid-thirties, married, and carries... View Details

Keywords: Ethics; Personal Development and Career; Laws and Statutes

Allison Mnookin is a Senior Lecturer of Business Administration in the Technology and Operations Management (TOM) Unit at the Harvard Business School. She currently teaches the TOM and FIELD Global Immersion courses in the required MBA curriculum. In addition, she... View Details

Video

HBS Online Community Challenge 2020

March 1994 (Revised September 1995)
Case

Enron Gas Services

By: Peter Tufano

The CEO of Enron Gas Services (EGS), a subsidiary of the largest U.S. integrated natural gas firm, considers the risks and opportunities of selling a variety of natural gas derivatives, both embedded in gas delivery contracts and as free-standing financial contracts.... View Details

Keywords: Risk Management; Energy Sources; Financial Services Industry; Financial Services Industry

March 2023
Case

Roche: ESG and Access to Healthcare

By: George Serafeim, Susanna Gallani and Benjamin Maletta

In May 2022, Roche Group, one of the largest healthcare companies in the world, hosted its first ESG investor event focused exclusively on its efforts to impact access to healthcare. While Roche had recently set an ambitious goal to double the number of patients that... View Details