Publications

Professor Toffel is the Senator John Heinz Professor of Environmental Management. His research examines how companies are addressing climate change (especially decarbonization) and other environmental and working condition issues in their operations and supply... View Details

March 2023 (Revised June 2023)
Teaching Note

Ransomware Attack at Springhill Medical Center

By: Suraj Srinivasan and Li-Kuan (Jason) Ni

Teaching Note for HBS Case No. 123-065. In July, 2019, Springhill Medical Center (“SMC”) in Mobile, Alabama fell prey to a malicious ransomware attack that crippled the hospital’s internal network systems and public-facing web page. While the hospital rushed to... View Details

May 2022
Teaching Note

Climate Action in Miami

By: Rosabeth Moss Kanter and Catarina Martinez

Teaching Note for HBS Case No. 322-101. The Miami metropolitan area is a global epicenter of climate risk from heat and sea level rise, but leaders have only recently mobilized for action to respond to this systemic challenge. Resilient 305 began a collaboration across... View Details

Keywords: Climate Change; Climate Impact; Change; Leadership; Cross-sector Collaboration; Coalition; Ecosystem; Greenhouse Gas Emissions; Cities; Environmental Sustainability; Infrastructure; Green Technology; Environmental Management; Miami

April 2021 (Revised April 2021)
Teaching Plan

Nehemiah Mfg. Co.: Providing a Second Chance

By: Brian Trelstad and John Masko

Teaching Plan for HBS Case No. 320-008. In 2009, Dan Meyer and Richard Palmer, two veterans of the fast-moving consumer goods (FMCG) industry, founded Nehemiah Manufacturing to build FMCG brands while providing jobs to Cincinnati, Ohio’s beleaguered urban core. Two... View Details

Keywords: Social Entrepreneurship; Retention; Selection and Staffing; Employment; Human Capital; Growth Management; Brands and Branding; Social Marketing; Mission and Purpose; Prejudice and Bias; City; Urban Scope; Consumer Products Industry; Manufacturing Industry; Ohio; United States

January 1990 (Revised March 1991)
Case

American Red Cross Blood Services: Northeast Region

By: Robert L. Simons

Recounts the financial difficulties and management changes experienced by American Red Cross Blood Services: Northeast Region (NER) during the 1980s. After summarizing industry-wide changes in the collection, testing, and distribution of blood and blood products, the... View Details

Keywords: Change Management; Budgets and Budgeting; Financial Management; Restructuring; Health; SWOT Analysis; Social Enterprise; Marketplace Matching; Management Style; Organizational Culture; Organizational Change and Adaptation; Medical Devices and Supplies Industry; Health Industry; North and Central America

June 1989 (Revised May 1993)
Case

Rossin Greenberg Seronick & Hill, Inc. (A)

By: John A. Quelch

Rossin Greenberg Seronick & Hill (RGSH), a New England advertising agency, was keen to secure the account of Microsoft Corp. The case describes the bid for the account, which included the submission of a "flier" referring to knowledge of a competitor's plans, as a... View Details

Keywords: Ethics; Marketing; Advertising; Advertising Industry; New England

Web

Faculty & Research

with a real-world management issue and challenges them to propose and justify a resolution. Today, HBS remains an authority on teaching by the case method . The School is also the world’s leading... View Details

May 2019
Supplement

Kjell and Company: Motivating Salespeople with Incentive Compensation (C)

By: Doug J. Chung

Kjell & Company was a Swedish retail electronics chain. The company’s products consisted of home electronics and accessories. The company was noted for its excellent customer service and a fair “one-for-all” HR policy. Historically, the salespeople had been compensated... View Details

Keywords: Salesforce Management; Compensation and Benefits; Change Management; Behavior; Electronics Industry; Sweden

10 Dec 2021
News

Professors Earl Sasser and Ryan Buell: Foundational

21 Dec 2016
Blog Post

The Best Little Secret of the Harvard MBA

this is a business school). But there is always a story that goes with the numbers. Students are expected to read these cases (usually two to three a night, each 8-15 pages long) and do analysis so that they can take a position in the... View Details

12 Aug 2014
First Look

First Look: August 12

link: http://pubs.aeaweb.org/doi/pdfplus/10.1257/jep.28.3.25 Cases & Course Materials Harvard Business School Case 314-099 Aspada: In Search of the Right Structure for Impact Investing No abstract... View Details

Keywords: Sean Silverthorne

May 2019
Supplement

Kjell and Company: Motivating Salespeople with Incentive Compensation (D)

By: Doug J. Chung

Kjell & Company was a Swedish retail electronics chain. The company’s products consisted of home electronics and accessories. The company was noted for its excellent customer service and a fair “one-for-all” HR policy. Historically, the salespeople had been compensated... View Details

Keywords: Salesforce Management; Compensation and Benefits; Motivation and Incentives; Change Management; Behavior; Electronics Industry; Sweden

June 2025
Teaching Note

The Miccosukee Tribe and the Battle to Save the Everglades (B): The Art of Coalition Building

By: Rosabeth Moss Kanter and Jacob A. Small

Teaching Note for HBS Case No. 325-132. Curtis Osceola, Chief of Staff to the Chairman of the Miccosukee Tribe of Indians of Florida, exercised leadership to mobilize allies, deal with opposition, and forge internal and external multi-sector coalitions to help preserve... View Details

Keywords: Communication Strategy; Environmental Sustainability; Leadership; Projects; Alliances; Natural Environment; Power and Influence; Florida; Everglades National Park

September 2009 (Revised June 2011)
Supplement

Citigroup's Exchange Offer (C)

By: Robin Greenwood and James Quinn

Citigroup faced considerable distress in early 2009. In late 2008, the bank had accepted $45 billion in preferred equity from the United States government via the Troubled Assets Relief Program (TARP). Yet, the stock had continued to slide in early 2009. In late... View Details

Keywords: Financial Instruments; Financial Services Industry

July 2009 (Revised June 2015)
Case

Citigroup's Exchange Offer

By: Robin Greenwood and James Quinn

Citigroup faced considerable distress in early 2009. In late 2008, the bank had accepted $45 billion in preferred equity from the United States government via the Troubled Assets Relief Program (TARP). Yet, the stock had continued to slide in early 2009. In late... View Details

Keywords: Financial Crisis; Capital Markets; Banks and Banking; Stocks; Price; Globalized Markets and Industries; Financial Services Industry

August 2020
Teaching Note

Sesame Workshop (C): Mission Critical Responses to Global and National Crises

By: Rosabeth Moss Kanter and Joyce J. Kim

Teaching Note for Case No. 321-016. Beginning in March 2020, Sesame Workshop navigated a global pandemic, which caused unemployment, businesses shutdowns, school closures, and remote work environments along with a racial justice crisis, with a renewed mission that led... View Details

Keywords: Pandemic; Children; Health Pandemics; Social Issues; Crisis Management; Mission and Purpose; Education; Leadership; Education Industry; Media and Broadcasting Industry

August 2020
Teaching Note

Sesame Workshop (B): Celebrating 50 Years of Helping Kids Grow Smarter, Stronger, and Kinder

By: Rosabeth Moss Kanter and Joyce J. Kim

Teaching Note for Case No. 321-015. In 2019, Sesame Workshop celebrated its 50th anniversary while on a winning streak of social impact, innovation, and peak media and financial results. Over the past four years, CEO Jeff Dunn and his turnaround team exhibited... View Details

Keywords: Social Impact; Innovation; Television; Children; Media; Television Entertainment; Education; Innovation and Invention; Change Management; Leadership; Mission and Purpose; Organizational Culture; Education Industry; Media and Broadcasting Industry

February 2011
Module Note

Business Cycles and the New Challenges of Globalization

By: Diego A. Comin

Business Cycles and the New Challenges of Globalization is one of the core modules in Business Government and the International Economy (BGIE), a course for the required curriculum of the Harvard Business School. BGIE teaches the economic, political and historical... View Details

Keywords: Fluctuation; Business Cycles; Trade; Business Education; Curriculum and Courses; Capital; Cash Flow; Globalization; Problems and Challenges; China