Publications

May 18, 2012
Article

Randomized Government Safety Inspections Reduce Worker Injuries with No Detectable Job Loss

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

Controversy surrounds occupational health and safety regulators, with some observers claiming that workplace regulations damage firms' competitiveness and destroy jobs and others arguing that they make workplaces safer at little cost to employers and employees. We... View Details

Keywords: Regulation; Occupational Safety; Evaluation; Regression; Matching; Difference In Differences; Safety; Health; Working Conditions; Governing Rules, Regulations, and Reforms; Competitive Advantage; Performance; Manufacturing Industry; California

October–December 2022
Article

How Psychological Safety and Feeling Heard Relate to Burnout and Adaptation Amid Uncertainty

By: Michaela J. Kerrissey, Tuna Cem Hayirli, Aditi Bhanja, Nicholas Stark, James Hardy and Christopher Peabody

Background: Psychological safety—the belief that it is safe to speak up—is vital amid uncertainty, but its relationship to feeling heard is not well understood.
Purpose: The aims of this study were (a) to measure feeling heard and (b) to assess... View Details

Keywords: Burnout; Crisis; Psychological Safety; Feeling Heard; Process Adaptation; Interpersonal Communication; Well-being; Health Care and Treatment; Adaptation

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May 16, 2016
Article

Food Safety Economics: The Cost of a Sick Customer

By: Dina Gerdeman and John A. Quelch

Chipotle Mexican Grill’s ongoing struggle to win customers back months after a contaminated food crisis highlights the challenges companies face with keeping food safe.

Chipotle has seen its shares tumble and recently reported its first-ever quarterly loss... View Details

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2007
Chapter

Psychological Safety

By: A. C. Edmondson

Keywords: Social Psychology; Safety

2015
Chapter

Psychological Safety

By: Amy C. Edmondson

December 1999 (Revised March 2000)
Case

Workplace Safety at Alcoa (B)

At the May 1996 annual shareholders meeting, Alcoa CEO Paul O'Neill reported that Alcoa was making great progress toward becoming a world-class leader, both in terms of workplace safety and profitability. This validated of O'Neill's decade-long emphasis on safety as... View Details

Keywords: Safety; Working Conditions; Quality; Cost; Profit; Management Systems

October 2017 (Revised April 2018)
Case

Improving Worker Safety in the Era of Machine Learning (A)

By: Michael W. Toffel, Dan Levy, Jose Ramon Morales Arilla and Matthew S. Johnson

Managers make predictions all the time: How fast will my markets grow? How much inventory do I need? How intensively should I monitor my suppliers? Which potential customers will be most responsive to a particular marketing campaign? Which job candidates should I... View Details

Keywords: Machine Learning; Policy Implementation; Empirical Research; Inspection; Occupational Safety; Occupational Health; Regulation; Analysis; Forecasting and Prediction; Policy; Operations; Supply Chain Management; Safety; Manufacturing Industry; Construction Industry; United States

Web

Safety and Security

Overview Safety and security are top priorities at Harvard Business School. We ask that you review both the Safety and Security Information sheet posted at your bedroom desk and the Emergency Evacuation... View Details

01 Feb 2018
Video

Safety and security at HBS

New Hires’ Psychological Safety Erodes Quickly

Psychological safety is critical for new hires because it enables learning behaviors such as asking a question or seeking help. Derrick's research finds that while newcomers experience high levels of psychological safety when they start a new job, that feeling... View Details

17 Mar 2021
News

Safety Management 2021: a Trend Report

Web

Health & Safety Protocols

What to Expect When Coming to Campus Last updated: 13 APR 2023 The health, safety, and well-being of our entire HBS community remain our top priority. We continue to monitor health and safety protocols as provided by the U.S. Centers for... View Details

22 Jan 2019
News

Creating Psychological Safety in the Workplace

Oct 05 2018
Tout

Safety & Security

February 2021
Case

Apple: Privacy vs. Safety (A)

By: Henry McGee, Nien-hê Hsieh, Sarah McAra and Christian Godwin

In 2015, Apple CEO Tim Cook debuted the iPhone 6S with enhanced security measures that enflamed a debate on privacy and public safety around the world. The iPhone 6S, amid a heightened concern for privacy following the 2013 revelation of clandestine U.S. surveillance... View Details

28 Jun 2021
News

Building Psychological Safety in Learning Programs

January 2014
Teaching Note

Dumb Ways To Die: Advertising Train Safety (A), (B) & (C)

By: John Quelch

Keywords: Advertising Media; Viral Advertising; Viral Marketing; Public Safety; Advertising; Marketing; Marketing Strategy; Internet and the Web; Digital Marketing; Media and Broadcasting Industry; Public Administration Industry; Oceania; Europe

October 2003 (Revised February 2004)
Case

Launching the European Food Safety Authority

By: Ray A. Goldberg and Hal Hogan

The first food safety commission is established for the European Union. How does it handle food safety, scientific evaluations, and people's attitudes toward scientific changes in food growing and processing--for example, genetically modified organisms? View Details

Keywords: Food; Safety; Nutrition; Policy; Food and Beverage Industry; European Union

June 2, 2020
Article

How to 'Re-engineer' Your Business for Safety

By: Hubert Joly

Process reengineering was a massive trend in the 1990s. By focusing on improving either cost, quality, or service, a company could gain benefits in all three categories. Today, the principles that underpin process reengineering can be applied anew, with safety as a... View Details

Keywords: Re-engineering; COVID; Safety; Performance Improvement; Organizational Change and Adaptation