Publications

02 Jun 2014
Research & Ideas

Secrets to a Successful Social Media Strategy

Why are people so drawn to social media? The question long haunted Mikolaj "Misiek" Piskorski and eventually led to his new book, A Social Strategy: How We Profit from Social Media. Drawing from years of research dating back to before... View Details

Keywords: by Carmen Nobel

February 1995 (Revised October 2006)
Case

Brainard, Bennis & Farrell (A)

By: John J. Gabarro and Andrew P. Burtis

A law firm must decide how to split partnership profits among the partners. Issues of seniority versus performance, performance evaluation, and lack of consensus of values dominate the discussions. A rewritten version of an earlier case. View Details

Keywords: Partners and Partnerships; Performance Evaluation; Values and Beliefs; Rank and Position; Profit Sharing; Legal Services Industry

2023
Chapter

Marketing Through the Machine’s Eyes: Image Analytics and Interpretability

By: Shunyuan Zhang, Flora Feng and Kannan Srinivasan

he growth of social media and the sharing economy is generating abundant unstructured image and video data. Computer vision techniques can derive rich insights from unstructured data and can inform recommendations for increasing profits and consumer utility—if only the... View Details

Keywords: Transparency; Marketing Research; Algorithmic Bias; AI and Machine Learning; Marketing

2025
Working Paper

Exports in Disguise? Trade Rerouting During the U.S.-China Trade War

By: Ebehi Iyoha, Edmund Malesky, Jaya Wen and Sung-Ju Wu

This paper introduces a new measure of tariff evasion through rerouting and applies it to the 2018 U.S.–China trade war, focusing on Vietnam as a transit country. We use transaction-level trade data and define rerouting as the flow of a granular eight-digit Harmonized... View Details

Keywords: Trade; International Relations; Logistics; China; Viet Nam; United States

Read Now

July 2012
Supplement

How Much? (C)

By: Clayton Rose

The leader of a small business team must deal with an employee who is unwilling to reveal to him the profitability of a transaction for the firm and client. View Details

Keywords: Culture; Client Responsibility; Leadership; Employees; Ethics; Communication; Knowledge Sharing; Organizational Culture

22 Mar 2018
Blog Post

“Mission + Profit: What’s the Balance?” asks SECON 2018

Thinking back to the question we posed above, while balancing mission and profit is a challenging task, we are grateful for the many speakers who showed that it is possible. As we closed the conference, it was thrilling to see so many... View Details

Keywords: Manufacturing; Nonprofit / Government; Technology; Entrepreneurship; Health Care

May 2017 (Revised February 2024)
Case

Battle for the Soul of Capitalism: Unilever and the Kraft Heinz Takeover Bid (A)

By: William W. George and Amram Migdal

This case describes Kraft Heinz Company’s (KHC) February 2017 unsolicited $143 billion takeover offer to acquire Unilever. The offer was made to Unilever CEO Paul Polman by KHC chairman Alexandre Behring, who was also co-founder and CEO of Brazilian-based 3G Capital... View Details

Keywords: Acquisition; Value Creation; Decision Choices and Conditions

May 2013 (Revised March 2014)
Case

Gap, Inc., 2000

By: John R. Wells and Galen Danskin

From humble beginnings as a Levi jeans store, by 2000 Gap, Inc. had grown to become the world's leading specialist clothing retailer. Its CEO, Millard S. Drexler, the "merchant prince," was credited with transforming Gap into a global empire, leading the company... View Details

Keywords: Strategic Change; Fashion; Risk and Uncertainty; Competition; Performance Consistency; Problems and Challenges; Globalized Firms and Management; Competitive Strategy; Business Growth and Maturation; Strategy; Retail Industry; Fashion Industry; Apparel and Accessories Industry; United States

March 2023 (Revised March 2023)
Case

Roche: Innovation 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 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 had... View Details

February 2014 (Revised January 2024)
Case

Go Mobile: Aligning District Managers and Store Teams

By: Tatiana Sandino

Indian cell phone retailer Go Mobile had implemented high-powered incentives to motivate its store employees to behave as owners and provide exceptional service. As the company scaled up, it faced multiple challenges in building a layer of district managers that were... View Details

Keywords: Employee Relationship Management; Mobile and Wireless Technology; Growth Management; Organizational Design; Salesforce Management; Motivation and Incentives; Management Practices and Processes; Telecommunications Industry; India

September 2001 (Revised May 2006)
Case

Webvan

Examines Webvan's operations and the processes by which it delivers groceries that were ordered from the Internet to customers' homes. Recounts Webvan's history from founding through early 2001 and concentrates on the unique approaches to warehousing, delivery,... View Details

Keywords: Business Model; Failure; Business Startups; Consumer Products Industry; Service Industry

October 2018
Case

African Bank Investments Limited (A)

By: Lynn S. Paine and Will Hurwitz

Less than a year after joining the board of African Bank Investments Limited (ABIL), the newest director finds himself in difficult discussions with other directors about removing the struggling company’s CEO. The case is set in South Africa in mid-2014 as shares in... View Details

Keywords: Ethics; Personal Finance; Corporate Accountability; Governing and Advisory Boards; Corporate Governance; Crisis Management; Insurance; Leadership; Management; Risk Management; Banking Industry; Financial Services Industry; Insurance Industry; Africa; South Africa

September 2023 (Revised January 2024)
Case

Icahn Enterprises: Ponzi Scheme or Sound Investment

By: Aiyesha Dey, Jonas Heese and James Weber

Icahn Enterprises, a publicly traded limited partnership founded and operated by famed activist investor Carl Icahn, had earned above market returns for over a decade. Between 2018 and early 2023, it had a compound annual return of 31%. Icahn invested in undervalued... View Details

Keywords: Stock Shares; Investment Return; Business Model; Valuation; Financial Services Industry

September 1976
Case

Del Norte Paper Co. (A)

By: William A. Sahlman

Deals with a transfer pricing problem in a complex, international situation. A broad range of issues are present in the case, or are needed for a thorough case analysis. Such issues include: relevant costs; the appropriateness of profit centers; the appropriateness of... View Details

Keywords: International Accounting; Cost Management; Business Divisions; Profit Sharing; Profit

This paper shows that the network of relationships between brokers and institutional investors shapes the information diffusion in the stock market. We exploit trade-level data to show that trades channeled through central brokers earn significantly positive... View Details

2015
Other Teaching and Training Material

Marketing Reading: Digital Marketing

By: Sunil Gupta and Joseph Davin

Digital technology has changed how consumers search for information, interact with each other, and buy products. The popularization of these technologies has made it possible for companies to have a better understanding of their customers' decision journey and... View Details

Keywords: Advertising; Buzz Marketing; Internet Marketing; Marketing; Marketing Management; Social Media; Social Networks; Viral Marketing; Word-of-mouth Marketing; Digital; Internet; Marketing Channels; Marketing Reference Programs; Online Advertising; Advertising Industry

18 Jul 2005
Research & Ideas

Time to Rethink the Corporate Tax System?

focused on the issue, corporations are turning the tax function into a profit center, says Desai, an expert on international corporate and public finance. In this e-mail interview, he discusses new ways businesses are looking to shrink... View Details

Keywords: by Ann Cullen

October 2018
Supplement

African Bank Investments Limited (B)

By: Lynn S. Paine and Will Hurwitz

Less than a year after joining the board of African Bank Investments Limited (ABIL), the newest director finds himself in difficult discussions with other directors about removing the struggling company’s CEO. The case is set in South Africa in mid-2014 as shares in... View Details

Keywords: Ethics; Personal Finance; Corporate Accountability; Governing and Advisory Boards; Corporate Governance; Crisis Management; Insurance; Leadership; Management; Risk Management; Banking Industry; Financial Services Industry; Insurance Industry; Africa; South Africa