Publications

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September 2020 (Revised February 2021)
Case

Zameer Kassam Fine Jewelry: Engaging Clients

By: Ryan W. Buell and Amy Klopfenstein

Zameer Kassam Fine Jewelry (ZKFJ) designs custom engagement rings that tell the story of a couple’s relationship. The case describes the company’s process for engaging clients, which has historically been a relatively offline, high-touch experience. Obliged by... View Details

Keywords: Customer Engagement; Service Delivery; Health Pandemics; Internet and the Web; Customer Satisfaction; Organizational Change and Adaptation; Growth and Development; Retail Industry

March 2007 (Revised November 2012)
Case

Parmalat Uruguay (A)

By: Paul Marshall and Gustavo Herrero

Three young MBAs create a partnership to acquire the assets of Parmalat in Uruguay. Focuses on their analysis prior to submitting a bid and their plan for improving the operations once their bid is accepted. In addition to improving operations, they must negotiate with... View Details

Keywords: Mergers and Acquisitions; Restructuring; Entrepreneurship; Borrowing and Debt; Negotiation; Performance Improvement; Uruguay

26 Apr 2017
Working Paper Summaries

Assessing the Quality of Quality Assessment: The Role of Scheduling

Keywords: by Maria Ibanez and Michael W. Toffel; Service; Food & Beverage

October 1993 (Revised March 2001)
Case

Connecticut Spring and Stamping Corp. (A)

By: H. Kent Bowen

Connecticut Spring and Stamping Corp. (CSSC) is a small, privately owned metal working company with a reputation for providing quality products to its customers. CSSC's business is primarily the production of springs and stamped parts used in a variety of mechanical... View Details

Keywords: Customer Satisfaction; Engineering; Private Ownership; Quality; Manufacturing Industry

October 2018
Article

The Operational Value of Social Media Information

By: Ruomeng Cui, Santiago Gallino, Antonio Moreno and Dennis J. Zhang

While the value of using social media information has been established in multiple business contexts, the field of operations and supply chain management have not yet explored the possibilities it offers in improving firms' operational decisions. This study attempts to... View Details

Keywords: Machine Learning; Information; Sales; Forecasting and Prediction; Social Media

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17 Sep 2014
News

Ethan Bernstein on Balancing Privacy and Openness in the Workplace

TeachingInterests

Innovation

Entrepreneurial and Intrapreneurial Innovation is the process of attempts to develop and introduce new and improved ways of doing things—which is the process of innovation or “applied creativity”. This course focuses on covering different stages of the applied... View Details

17 Mar 2021
News

Are there enough hours in the day for hybrid work?

February 2017
Supplement

The De Beers Group: Exploring the Diamond Reselling Opportunity

By: Benjamin C. Esty, Daniel P. Gross and Lauren G. Pickle

In September 2014, Tom Montgomery (SVP of strategic initiatives at the De Beers Group) and his team launched a pilot program in the United States to explore the $1 billion diamond market for pre-owned (recycled) diamonds. According to Montgomery, the motivation for the... View Details

15 Jun 2016
News

How China Won the Keys to Disney’s Magic Kingdom

16 Apr 2018
News

Let me compliment you, sort of

January 1991 (Revised March 2010)
Case

Westchester Distributing, Inc. (A)

By: Robert L. Simons and Robert Boxwell

Focuses on the three-way interaction among internal controls, employee behavior, and incentives. Salesmen are illegally providing kickbacks to customers of this beer-distribution firm. In turn, salesmen are reimbursing themselves by filing fraudulent expense reports.... View Details

Keywords: Financial Reporting; Crime and Corruption; Corporate Governance; Governance Controls; Salesforce Management; Behavior; Motivation and Incentives; Distribution Industry; Food and Beverage Industry

Teaching Interest

Overview

I served as a Teaching Fellow for the Applied Business Analytics second-year MBA course. This course sought to teach MBA students how businesses can improve their strategic decisions using statistics and machine learning techniques. (e.g., regression models, random... View Details

Keywords: Analytics; Machine Learning; Statistics

September 2023
Technical Note

Note on Difficult Conversations in the Family Enterprise

By: Christina R. Wing

The best time to have a difficult conversation is, ideally, as soon as possible. Engaging in challenging conversations early can produce beneficial results for several reasons, such as resolving issues, improving communication, preserving relationships, and increasing... View Details

Keywords: Conversation; Family Business; Interpersonal Communication; Conflict and Resolution

January 2012 (Revised September 2015)
Case

Tough Decisions at Marks and Spencer

By: George Serafeim

In 2007, under the leadership of CEO Stuart Rose, the iconic British retailer Marks and Spencer, with great fanfare, announced its "Plan A" initiative. Based on the five essential pillars of climate change, waste, sustainable materials, fair partnership, and health,... View Details

Keywords: Decision Making; Environmental Sustainability; Corporate Social Responsibility and Impact; Corporate Strategy; Retail Industry

2016
Book

Competing Against Luck: The Story of Innovation and Customer Choice

By: Clayton M. Christensen, Taddy Hall, Karen Dillon and David S. Duncan

The foremost authority on innovation and growth presents a path-breaking book every company needs to transform innovation from a game of chance to one in which they develop products and services that customers want to buy and are willing to purchase at a premium price.... View Details

Keywords: Disruptive Innovation; Consumer Behavior

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06 Jun 2023
Cold Call Podcast

The Opioid Crisis, CEO Pay, and Shareholder Activism

Keywords: Re: Suraj Srinivasan; Health; Pharmaceutical; Distribution

18 Aug 2008
Research & Ideas

How Disruptive Innovation Changes Education

improving public education. The book is titled Disrupting Class: How Disruptive Innovation Will Change the Way the World Learns. According to the authors, "Our goal in writing this book was to dig beneath the sorts of surface... View Details

Keywords: by Martha Lagace; Education

April 1990 (Revised March 1992)
Case

Oakland A's: Baseball's Great Transformation

By: Leonard A. Schlesinger

The Oakland A's baseball team underwent a major turnaround during the 1980s, both on the field and in the business office. One of the most significant improvements came in the area of customer service. The A's management believed that if they took care of their fans,... View Details

Keywords: Transformation; Customer Focus and Relationships; Sports; Sports Industry; California