Publications

2017
Working Paper

The Accounting Rookie Job Market: A Practitioner's Guide

By: Ethan Rouen

This paper offers guidance and shares collective wisdom for accounting Ph.D. students who will be entering the academic job market. It is divided into two sections. The first offers subjective advice on the dissertation process—from choosing a topic to surviving the... View Details

Keywords: Accounting; Jobs and Positions; Job Search

January 2017 (Revised June 2017)
Case

Chicago and the Array of Things: A Fitness Tracker for the City

By: Rajiv Lal and Scott Johnson

The city of Chicago has recently launched a project called the Array of Things. The program involves a series of sensor nodes placed around the city that capture a massive amount of data including pedestrian and vehicle flow, air quality, and cloud cover. The Array of... View Details

Keywords: Smart Connected Products; Smart Cities; Internet Of Things; Sensors; Govenment; Government Administration; Technological Innovation; Digital Platforms; Applications and Software; Information Infrastructure; Internet and the Web; Public Administration Industry; Technology Industry; Chicago; United States

28 Mar 2018
News

Wharton Business Radio with Tsedal Neeley

January 2021
Case

Anodot: Autonomous Business Monitoring

By: Antonio Moreno and Danielle Golan

Autonomous business monitoring platform Anodot leveraged machine learning to provide real-time alerts regarding business anomalies. Anodot’s solution was used in various industries in order to primarily monitor business health, such as revenue and payments, product... View Details

Keywords: Digital Platforms; Internet and the Web; Knowledge Sharing; Information Management; Sales; Value Creation; Product Positioning; Israel

April 1994 (Revised January 1995)
Case

StarKist (A)

By: Richard H.K. Vietor and Forest L. Reinhardt

Set in April 1990, this case focuses on H.J. Heinz and its subsidiary, StarKist, the largest producer of canned tuna in the United States. During the 1980s, the public became increasingly concerned about tuna fishing practices that killed dolphins. StarKist was the... View Details

Keywords: Business Subsidiaries; Decision Choices and Conditions; Laws and Statutes; Management Teams; Brands and Branding; Environmental Sustainability; Competition; Mexico; United States

Article

Towards Robust and Reliable Algorithmic Recourse

By: Sohini Upadhyay, Shalmali Joshi and Himabindu Lakkaraju

As predictive models are increasingly being deployed in high-stakes decision making (e.g., loan approvals), there has been growing interest in post-hoc techniques which provide recourse to affected individuals. These techniques generate recourses under the assumption... View Details

Keywords: Machine Learning Models; Algorithmic Recourse; Decision Making; Forecasting and Prediction

May 2015 (Revised September 2017)
Case

Generating Higher Value at IBM (A)

By: Benjamin C. Esty and E. Scott Mayfield

This case analyzes IBM's financial performance and its capital allocation decisions over a 10-year period from 2004-2013, during which IBM returned more than $140B to shareholders through a combination of dividends and share repurchases. During this time, CEO Sam... View Details

Keywords: Dividends; Share Repurchases; Earnings Guidance; Financial Statement Analysis; Financial Ratios; Payout Policy; Earnings Per Share (EPS); Earnings Management; Change Management; Leadership; Transformation; Financial Strategy

March 2003 (Revised November 2005)
Case

Bertelsmann AG

By: Bharat N. Anand, Michael G. Rukstad and Christoph Kostring

On July 28, 2002, Bertelsmann announced the firing of its CEO, Thomas Middelhoff, in a move that surprised industry observers, analysts, and many employees. Bertelsmann, a privately held company headquartered in Germany, was one of the largest global media... View Details

Keywords: Business Conglomerates; Corporate Strategy; Entertainment; Media; Change Management; Integration; Resignation and Termination; Private Ownership; Initial Public Offering; Business Units; Media and Broadcasting Industry; Publishing Industry; Music Industry; Germany

23 Mar 2022
News

Mark Zuckerberg and Meta’s Leadership Take Remote Work to the Extreme

April 2023 (Revised September 2023)
Case

Levels: The Remote, Asynchronous, Deep Work Management System

By: Joseph B. Fuller and George Gonzalez

Levels is a highly innovative startup in the health care space. They intend to revolutionize health by linking behavior—eating, exercise, sleeping, etc.—to changes in metabolism. They believe metabolic health can be managed through careful monitoring of changes in... View Details

Keywords: Applications and Software; Business Startups; Organizational Culture; Management Style; Technology Industry; United States

20 Dec 2011
First Look

First Look: December 20

investment-banking revenues. To assess the generality of our findings, we test the same relations using compensation data from a second high-status bank and obtain similar results. The Best of Both Worlds: Integrating Conscious and Unconscious Thought Best Solves... View Details

Keywords: Carmen Nobel

26 Apr 2011
First Look

First Look: April 26

PublicationsManagement Accounting: Information for Decision Making and Strategy Execution Authors:Anthony A. Atkinson, Robert S. Kaplan, Ella Mae Matsumura, and S. Mark Young Publication:. Pearson... View Details

Keywords: Sean Silverthorne

31 May 2011
First Look

First Look: May 31

make purchases. Retailers, however, felt that major credit and debit card issuers had too much market power which was leading to higher costs for retailers to accept such payment forms. Consumers were increasingly adopting smart phones... View Details

Keywords: Sean Silverthorne

May 2000
Article

Maxmin Expected Utility over Savage Acts with a Set of Priors

By: Ramon Casadesus-Masanell, Peter Klibanoff and Emre Ozdenoren

This paper provides an axiomatic foundation for a maxmin expected utility over a set of priors (MMEU) decision rule in an environment where the elements of choice are Savage acts. This characterization complements the original axiomatizations of MMEU developed in a... View Details

Keywords: Uncertainty Aversion; Ambiguity; Expected Utility; Set Of Priors; Knightian Uncertainty; Decision Making; Game Theory; Risk and Uncertainty; Mathematical Methods

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June 2021
Article

From Predictions to Prescriptions: A Data-driven Response to COVID-19

By: Dimitris Bertsimas, Léonard Boussioux, Ryan Cory-Wright, Arthur Delarue, Vassilis Digalakis Jr, Alexander Jacquillat, Driss Lahlou Kitane, Galit Lukin, Michael Lingzhi Li, Luca Mingardi, Omid Nohadani, Agni Orfanoudaki, Theodore Papalexopoulos, Ivan Paskov, Jean Pauphilet, Omar Skali Lami, Bartolomeo Stellato, Hamza Tazi Bouardi, Kimberly Villalobos Carballo, Holly Wiberg and Cynthia Zeng

The COVID-19 pandemic has created unprecedented challenges worldwide. Strained healthcare providers make difficult decisions on patient triage, treatment and care management on a daily basis. Policy makers have imposed social distancing measures to slow the disease, at... View Details

Keywords: COVID-19; Health Pandemics; AI and Machine Learning; Forecasting and Prediction; Analytics and Data Science

March 2000 (Revised January 2001)
Case

First USA and Internet Marketing

By: Rajiv Lal and Amy H. Nelson

Explores First USA's decision to use the Internet for acquiring customers. Tom Brenner needs to decide on the terms of the deals demanded by the portals and justify the recommendations to his boss. View Details

Keywords: Digital Marketing; Decision Choices and Conditions; Resource Allocation; Marketing Strategy; Internet and the Web

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April 2001 (Revised November 2001)
Case

AvantGo

By: Alan D. MacCormack and Kerry Herman

Richard Owen, CEO of AvantGo, is preparing for a meeting in which he will set the human resource policy for the firm going forward. It has been three months since the company's IPO, and given the tremendous cramp in hiring over the six months prior to the IPO, he knows... View Details

Keywords: Initial Public Offering; Management Teams; Selection and Staffing; Retention; Growth and Development Strategy; Performance Evaluation; Information Technology; Decisions; Information Technology Industry; Service Industry; United States

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December 2023
Case

Davivienda Bank's Upskilling and Reskilling Strategy in Colombia

By: Jorge Tamayo, Raffaella Sadun and Jenyfeer Martinez Buitrago

Set in 2022, this case describes the digital transformation strategy of Davivienda— a leading player in Colombia’s commercial banking and one of the companies belonging to Grupo Bolívar, a major Colombian financial conglomerate—and the bank’s upskilling and reskilling... View Details