Publications

January 2024 (Revised October 2024)
Case

DO & CO: Crafting Luxury in the Fast Lane (A)

By: Juan Alcácer, Esel Cekin, Michael Lee and Noah Roberson

In July 2023, Attila Dogudan, the chairman of DO & CO, a renowned international catering firm, found himself in a deep conversation with his two sons about a potential new venture: catering for the Las Vegas Grand Prix, a significant step beyond their 31-year history... View Details

Keywords: Decision Choices and Conditions; Health Pandemics; Opportunities; Corporate Strategy; Luxury; Food and Beverage Industry; Las Vegas

April 2021
Article

For the Love of Money: The Role of Financially Contingent Self-worth in Romantic Relationships

By: Deborah E. Ward, Lora E. Park, Courtney M. Walsh, Kristin Naragon-Gainey, Elaine Paravati and Ashley V. Whillans

Financial conflicts are among the top reasons for dissatisfaction and dissolution in romantic relationships. Beyond economic strain, however, few studies have examined the psychological antecedents of financial conflicts that contribute to relationship satisfaction.... View Details

Keywords: Conflict and Resolution; Family and Family Relationships; Satisfaction; Personal Finance

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07 Jul 2008
Research & Ideas

Innovation Corrupted: How Managers Can Avoid Another Enron

in diverse markets proved a significant challenge. Still, supreme overconfidence and perverse financial incentives led to a gladiator culture in which executives proposed—and risk managers and the board of directors approved—a growing number of risky gambles with high... View Details

Keywords: by Martha Lagace; Energy; Utilities

16 May 2000
Research & Ideas

Getting the Message: How the Internet is Changing Advertising

graphics, to target the right audience, and to measure responses instantly. But many experts contend that Internet advertising is still in its infancy. There is a widely held belief that in the future we will compare today's Web ads with... View Details

Keywords: by Susan Young

17 Nov 2010
Working Paper Summaries

Network Effects in Countries’ Adoption of IFRS

Keywords: by Karthik Ramanna & Ewa Sletten

October 2022 (Revised September 2023)
Case

SolarWinds Confronts SUNBURST (A)

By: Frank Nagle, George A. Riedel, William R. Kerr and David Lane

On December 12, 2020, SolarWinds learned that malware had been inserted in its software, potentially granting hackers access to thousands and thousands of its 300,000 customers. General Counsel Jason Bliss needed to orchestrate the company response without knowing how... View Details

Keywords: Cyberattacks; Cybersecurity; Corporate Disclosure; Crisis Management; Customer Focus and Relationships; Legal Liability; Information Technology Industry; United States

01 Oct 2020
What Do You Think?

Are CEOs the Wrong Leaders for Stakeholder Capitalism?

be expecting too much of corporate boards and CEOs if we put primary responsibility for stakeholder capitalism in their hands. Incentives influenced by market-based competition nudge them toward short-term... View Details

Keywords: by James Heskett

September 2023
Article

Stock Price Reactions to ESG News: The Role of ESG Ratings and Disagreement

By: George Serafeim and Aaron Yoon

We investigate whether ESG ratings predict future ESG news and the associated market reactions. We find that the consensus rating predicts future news, but its predictive ability diminishes for firms with large disagreement between raters. Relation between news and... View Details

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June 2013
Case

Olympic Rent-A-Car U.S.: Customer Loyalty Battles

By: John Deighton and James T. Kindley

The marketing and operations managers for Olympic Rent-A-Car meet to decide how to respond to changes in the loyalty rewards program at the market-leading competitor. The competitor's program gives awards based on dollars spent instead of days rented and eliminates... View Details

Keywords: Customer Relationship Management; Competitive Strategy; Marketing; Operations; Auto Industry; Service Industry

11 Mar 2010
Working Paper Summaries

The Many Faces of Nonprofit Accountability

Keywords: by Alnoor Ebrahim

2012
Article

Demand and Capacity Management in Air Transportation

This paper summarizes research trends and opportunities in the area of managing air transportation demand and capacity. Capacity constraints and resulting congestion and low schedule reliability currently impose large costs on airlines and their passengers. Significant... View Details

Keywords: Demand Management; Capacity Management; Mathematical Modeling; Congestion And Delays; Trends And Opportunities; Demand and Consumers; Air Transportation; Mathematical Methods; Performance Capacity; Air Transportation Industry

2011
Article

'Deprival Value' vs. 'Fair Value' Measurement for Contract Liabilities: How to Resolve the 'Revenue Recognition' Conundrum

By: Joanne Horton, Richard H. Macve and George Serafeim

Revenue recognition and measurement principles can conflict with liability recognition and measurement principles. We explore here under different market conditions when the two measurement approaches coincide and when they conflict. We show that where entities expect... View Details

Keywords: Fair Value; Deprival Value; Contract Liabilities; Fair Value Accounting; Measurement and Metrics; Profit; Revenue Recognition; Assets; Performance Evaluation; Contracts

28 Jan 2008
Research & Ideas

Billions of Entrepreneurs in China and India

companies public. A lot of entrepreneurial activity in these countries is in the exercise of getting things done more efficiently and creatively in response to constraints that people find themselves immersed in. Some of these constraints... View Details

Keywords: by Martha Lagace

02 Jul 2012
Research & Ideas

Why Good Deeds Invite Bad Publicity

Do companies with reputations for acting in socially responsible ways receive public goodwill when unpleasant news hits? The question of how much (or even if) corporate social responsibility (CSR) policies... View Details

Keywords: by Michael Blanding; Energy

2019
Working Paper

Managing Churn to Maximize Profits

By: Aurelie Lemmens and Sunil Gupta

Customer defection threatens many industries, prompting companies to deploy targeted, proactive customer retention programs and offers. A conventional approach has been to target customers either based on their predicted churn probability, or their responsiveness to a... View Details

Keywords: Churn Management; Defection Prediction; Loss Function; Stochastic Gradient Boosting; Customer Relationship Management; Consumer Behavior; Profit

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April 2007
Case

Microfinance in Bolivia: A Meeting with the President of the Republic

By: Michael Chu

Herbert Muller, chair of leading microfinance bank BancoSol, has met with Evo Morales one year after the populist leader's inauguration as president of Bolivia and proceeds to write an email to his fellow board directors. The bank is world famous for pioneering... View Details

Keywords: Risk and Uncertainty; Race; Government Administration; Business and Government Relations; Microfinance; Poverty; Interest Rates; Banks and Banking; Financial Services Industry; Bolivia; South America

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September–October 2020
Article

Managing Churn to Maximize Profits

By: Aurelie Lemmens and Sunil Gupta

Customer defection threatens many industries, prompting companies to deploy targeted, proactive customer retention programs and offers. A conventional approach has been to target customers either based on their predicted churn probability or their responsiveness to a... View Details

Keywords: Churn Management; Defection Prediction; Loss Function; Stochastic Gradient Boosting; Customer Relationship Management; Consumer Behavior; Profit

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December 2018
Supplement

The Global-Local Tension: Vodafone CEO Vittorio Colao Leading with 'International Values and Local Roots' (B)

By: Tsedal Neeley

Vittorio Colao, CEO of telecommunication giant Vodafone, must respond to reports of disturbing accounting practices at two of Vodafone’s operating companies. In one case, €60 million have been misreported due to a series of failures to check manual accounting... View Details

Keywords: GLOBAL-LOCAL; Global Identity; Local Identity; Accounting Discrepency; Globalization; Leadership; Trust; Organizational Culture; Organizational Design; Organizations; Identity; Local Range; Global Range; Values and Beliefs; Accounting Audits