Publications

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2021
Working Paper

Shareholder Activism and Firms’ Voluntary Disclosure of Climate Change Risks

By: Caroline Flammer, Michael W. Toffel and Kala Viswanathan

This paper examines whether—in the absence of mandated disclosure requirements—shareholder activism can elicit greater disclosure of firms’ exposure to climate change risks. We find that environmental shareholder activism increases the voluntary disclosure of climate... View Details

Keywords: Shareholder Activism; Climate Risk; Corporate Accountability; Climate Change; Corporate Disclosure; Corporate Governance; Corporate Social Responsibility and Impact; Business and Shareholder Relations; Risk and Uncertainty; Natural Environment; Environmental Sustainability; Financial Services Industry; United States

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Cost of living data

Where can I find comparative cost of living information for the U.S. and across international cities? U.S.: There are a number of... View Details

02 Nov 2017
News

Could a Hackathon Help Solve the Heroin Crisis?

November 2021 (Revised January 2022)
Case

Scott Tucker (A): Race to the Top

By: Aiyesha Dey and Amram Migdal

The case tells the story of the rise and fall of Scott Tucker, an entrepreneur, businessman, passionate race car driver, competitor, and owner of a professional racing team. From 1997 to 2012, Tucker built a nationwide network of payday lending businesses, becoming a... View Details

Keywords: Business Ventures; Crime and Corruption; Ethics; Fairness; Financing and Loans; Personal Finance; Governance; Corporate Accountability; Corporate Governance; Governance Compliance; Governance Controls; Financial Services Industry; United States

February 2012
Case

Henkel: Building a Winning Culture

By: Robert Simons and Natalie Kindred

This case illustrates a CEO-led organizational transformation driven by stretch goals, performance measurement, and accountability. When Kasper Rorsted became CEO of Henkel, a Germany-based producer of personal care, laundry, and adhesives products, in 2008, he was... View Details

Keywords: Performance Measurement; Performance Appraisals; Human Resource Management; Values; Organizational Transformations; Pay For Performance; Strategy Execution; Values and Beliefs; Work-Life Balance; Organizational Culture; Human Resources; Performance Evaluation; Compensation and Benefits

September 2020
Case

Keeping It in the Family at the Hayden Saw Company

By: V.G. Narayanan and John Masko

In 2019, Board Chair and third-generation shareholder Helen Fullerton was preparing for a meeting to discuss Ohio-based Hayden Saw Company’s (Hayden) future as a family business. As the company entered its fifth decade, the Hayden family was dealing with three distinct... View Details

Keywords: Family Business; Corporate Governance; Family Ownership; Business and Shareholder Relations; Family and Family Relationships; Governing and Advisory Boards; Construction Industry; Ohio; United States

05 Jul 2006
Research & Ideas

The Accidental Innovator

takes a considerable capability to see the value in an accident, and to build upon it to create even more value. I became interested in this subject when I was interviewing artists about their creative... View Details

Keywords: by Sarah Jane Gilbert

22 Dec 2009
News

When home isn't where the heart is

20 Aug 2019
News

Back Channels in the Boardroom

2013
Case

The COFCO Group

By: F. Warren McFarlan, Zheng Xiaoming and Ziqian Zhao

COFCO was China's sole legitimate window for agricultural foreign trade before 1987. The reform of China's foreign trade system beginning in 1987 cost COFCO its monopoly position. Subsequently, the SOE giant capitalized on its foreign trade expertise to strategically... View Details

Keywords: China; Food; China

February 2019 (Revised September 2021)
Case

The a2 Milk Company

By: Benjamin C. Esty and Daniel Fisher

The a2 Milk Company (a2MC) became the most valuable company listed on the New Zealand stock exchange in 2018 by capitalizing on a biochemical discovery related to the protein composition of cow's milk. Because many people find the A1 protein difficult to digest, and... View Details

2014
Chapter

Better Timing of Cyber Conflict

By: Elisabeth Paulson and Christopher Griffin

In this paper, we construct a model of cyber-weapon deployment and attempt to determine an optimal deployment time for cyberweapons using this model. We compare and contrast our approach to that in Axelrod and Iliev (R. Axelrod and R. Iliev. Timing of cyber conflict.... View Details

Keywords: Cyber-weapons; Cyberwarfare; Cybersecurity; National Security

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On August 15, 1914, the Panama Canal officially opened for business, forever changing the face of global trade and military power, as well as the role of the United States on the world stage. The Canal's creation is often seen as an example of U.S. triumphalism, but... View Details

November 2019 (Revised February 2020)
Case

Starbucks: Reaffirming Commitment to the Third Place Ideal

By: Francesca Gino, Katherine B. Coffman and Jeff Huizinga

On April 12, 2018, two African American entrepreneurs had scheduled a business meeting at a Starbucks in Philadelphia’s Rittenhouse Square neighborhood. They sat without ordering, waiting for a local businessman to show up for the meeting. The store manager called 911... View Details

Keywords: Mission and Purpose; Values and Beliefs; Prejudice and Bias; Crisis Management; Employees; Training

Most business leaders focus on the future much more than on the past, believing that their job is to embrace disruption and innovation, transform their organizations, and explore new frontiers. But decades of research on companies worldwide shows that most... View Details

August 2018 (Revised June 2025)
Case

Facebook—Can Ethics Scale in the Digital Age?

By: George A. Riedel and Carin-Isabel Knoop

Since its founding in 2004, Facebook has built a phenomenally successful business at global scale to become the fifth most valuable public company in the world. The revelation of Cambridge Analytica events in March 2018, where 78 million users' information was leaked... View Details

Keywords: Facebook; Ethics; Corporate Social Responsibility and Impact; Business and Stakeholder Relations; Trust; Business Model; Corporate Accountability; Social Media

February 2024
Article

Archetypes of Product Launch by Insiders, Outsiders, and Visionaries

By: Shane Greenstein

What archetypes emerge from prominent episodes of product launches? This essay examines a set of episodes in information technology history that led to significant changes in industry leadership. It highlights that, in all of these instances, there is an example of a... View Details

Keywords: Technological Innovation; Product Launch; Leadership; Market Entry and Exit