Publications

Find at Harvard

21 Sep 2015
News

HBS Convening Brings Together Leaders & Experts to Focus on Driving Both Growth and Shared Prosperity

Web

Online Business in Society Courses | HBS Online

Certificate Courses (6) Business and Climate Change Professors Forest Reinhardt & Michael Toffel Prepare yourself and your organization for the business risks and opportunities created by climate change. 5... View Details

20 Jul 2010
First Look

First Look: July 20

by Reebok, an upstart competitor. Knight closeted himself in his office, faced the wall, and sat there, weak and sick and devastated for hours. Purchase this case:http://cb.hbsp.harvard.edu/cb/product/810077-PDF-ENG Moral Decision-Making:... View Details

Keywords: Martha Lagace

News

Data Can Do for Change Management What It Did for Marketing

March 2012 (Revised August 2014)
Case

Fiji versus FIJI: Negotiating Over Water

By: Francesca Gino, Michael W. Toffel and Stephanie van Sice

This case examines negotiations between a company and government over natural resources. The Fijian government proposed a substantial increase in its water extraction tax that would only apply to large extractors, and thus to FIJI Water and not to its competitors. FIJI... View Details

Keywords: Negotiation; Business and Government Relations; Cross-Cultural and Cross-Border Issues; Distribution Industry; Fiji

Educators

Article

Divided We Lead: CEO Activism Has Entered the Mainstream

By: Aaron K. Chatterji and Michael W. Toffel

Leaders in all sectors, from business to sports to education, are increasingly wading into controversial political and social issues. Based on interviews with leaders who have made activism part of their core activities, we found that they feel compelled to address... View Details

Keywords: Leadership; Values and Beliefs; Social Issues; Communication Strategy

Register to Read

March 2007 (Revised April 2007)
Case

Micro Insurance Agency: Helping the Poor Manage Risk

By: Michael Chu and Jean Hazell

The notable success of insurance products for low-income clients of its microfinance network leads Opportunity International to launch the first global specialized microinsurance company, the Micro Insurance Agency (MIA). Building on the experience in 10 countries... View Details

Keywords: Developing Countries and Economies; Cost Management; Microfinance; Globalization; Growth and Development Strategy; Risk Management; Infrastructure; Nonprofit Organizations; Competition; Financial Services Industry; Africa; Asia; Latin America

Educators

February 26, 2024
Article

Making Workplaces Safer Through Machine Learning

By: Matthew S. Johnson, David I. Levine and Michael W. Toffel

Machine learning algorithms can dramatically improve regulatory effectiveness. This short article describes the authors' scholarly work that shows how the U.S. Occupational Safety and Health Administration (OSHA) could have reduced nearly twice as many occupational... View Details

Keywords: Government Experimentation; Auditing; Inspection; Evaluation; Process Improvement; Government Administration; AI and Machine Learning; Safety; Governing Rules, Regulations, and Reforms

20 Sep 2017
News

Lessons from Yelp’s Empirical Approach to Diversity

2024
Working Paper

Second- versus Third-party Audit Quality: Evidence from Global Supply Chain Monitoring

By: Maria R. Ibanez, Ashley Palmarozzo, Jodi L. Short and Michael W. Toffel

Capitalizing on the superior credibility and flexibility and potential lower cost of external assessments, many global buyers are relying less on their own employee (“second-party”) auditors and more on third-party auditors to monitor and prevent environmental and... View Details

Keywords: Auditing; Audit Quality; Working Conditions; Sustainability; Empirical Operations; Empirical Service Operations; Sustainability Management; Corporate Accountability; Corporate Social Responsibility and Impact; Supply Chain Management

SSRN

June 2024
Case

Accounting for Loans at SoFi Technologies

By: Joseph Pacelli and Michael Norris

At the release of its first quarter earnings report on May 1, 2023, digital bank SoFi beat its earnings guidance by 25%. On May 2, Wedbush Securities analyst David Chiaverini issued a report downgrading the stock. A second downgrade followed from Chiaverini on May 15.... View Details

Keywords: Accounting; Banks and Banking; Financing and Loans; Valuation; Stocks; Banking Industry; United States

Educators

July 2023
Supplement

Reimagining Enel: Enabling Sustainable Progress (A)

By: Michael Tushman and Kerry Herman

This case describes the transformation of Enel from a traditional “brown” or fossil fuel energy firm to a sustainable and green firm focused on renewables, and finally to an energy supplier and integrated energy services firm. It describes a set of capabilities... View Details

Keywords: Organizational Change and Adaptation; Innovation and Invention; Transformation; Green Technology; Renewable Energy; Energy Industry

March 2016 (Revised January 2020)
Teaching Note

Behavioural Insights Team (A) and (B)

By: Michael Luca and Patrick Rooney

The Behavioural Insights Team case introduces students to the concept of choice architecture and the value of experimental methods (sometimes called A/B testing) within organizational contexts. The exercise provides an opportunity for students to apply these principles... View Details

Keywords: Behavioral Economics; Experiments; Choice Architecture; Public Entrepreneurship; Decision Choices and Conditions; Mathematical Methods; United Kingdom

March 2015 (Revised January 2020)
Supplement

Behavioural Insights Team (B)

By: Michael Luca and Patrick Rooney

The Behavioural Insights Team case introduces students to the concept of choice architecture and the value of experimental methods (sometimes called A/B testing) within organizational contexts. The exercise provides an opportunity for students to apply these principles... View Details

Keywords: Behavioral Economics; Experiments; Choice Architecture; Public Entrepreneurship; United Kingdom

09 Dec 2014
First Look

First Look: December 9

performance of hybrid organizations that pursue a social mission, and sustain their operations through commercial activities, by studying work integration social enterprises (WISEs). We argue that social imprinting and economic... View Details

Keywords: Sean Silverthorne

2009
Working Paper

Operational Failures and Problem Solving: An Empirical Study of Incident Reporting

By: Julia Rose Adler-Milstein, Sara J. Singer and Michael W. Toffel

Operational failures occur in all industries with consequences that range from minor inconveniences to major catastrophes. Many organizations have implemented incident reporting systems to highlight actual and potential operational failures in order to encourage... View Details

Keywords: Communication Strategy; Legal Liability; Management Practices and Processes; Service Operations; Failure; Health Industry

Forthcoming
Article

Branch-and-Price for Prescriptive Contagion Analytics

By: Alexandre Jacquillat, Michael Lingzhi Li, Martin Ramé and Kai Wang

Contagion models are ubiquitous in epidemiology, social sciences, engineering, and management. This paper formulates a prescriptive contagion analytics model where a decision maker allocates shared resources across multiple segments of a population, each governed by... View Details

Keywords: COVID-19; Mathematical Methods

Find at Harvard

January–February 2023
Article

Forecasting COVID-19 and Analyzing the Effect of Government Interventions

By: Michael Lingzhi Li, Hamza Tazi Bouardi, Omar Skali Lami, Thomas Trikalinos, Nikolaos Trichakis and Dimitris Bertsimas

We developed DELPHI, a novel epidemiological model for predicting detected cases and deaths in the prevaccination era of the COVID-19 pandemic. The model allows for underdetection of infections and effects of government interventions. We have applied DELPHI across more... View Details

Keywords: COVID-19 Pandemic; Epidemics; Analytics and Data Science; Health Pandemics; AI and Machine Learning; Forecasting and Prediction