Publications

2025
Working Paper

The Cybernetic Teammate: A Field Experiment on Generative AI Reshaping Teamwork and Expertise

By: Fabrizio Dell'Acqua, Charles Ayoubi, Hila Lifshitz, Raffaella Sadun, Ethan Mollick, Lilach Mollick, Yi Han, Jeff Goldman, Hari Nair, Stew Taub and Karim R. Lakhani

We examine how artificial intelligence transforms the core pillars of collaboration— performance, expertise sharing, and social engagement—through a pre-registered field experiment with 776 professionals at Procter & Gamble, a global consumer packaged goods company.... View Details

Keywords: Artificial Intelligence; Teamwork; Human-machine Interaction; Productivity; Skills; Innovation; Field Experiment; AI and Machine Learning; Groups and Teams; Competency and Skills; Performance Productivity; Collaborative Innovation and Invention; Product Development

SSRN

March–April 2025
Article

Getting Value from Digital Technologies

By: Frank Cespedes and Georg Krentzel

Companies need digital technologies in an omni-channel buying world where online and in-person interactions are complements, not either/or substitutes. Multi-channel hybrid sales solutions are required, but what are the key requirements for using the available... View Details

Keywords: Sales; Technology Adoption; Competitive Advantage

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2024
Working Paper

Incrementality Representation Learning: Synergizing Past Experiments for Intervention Personalization

By: Ta-Wei Huang, Eva Ascarza and Ayelet Israeli

This paper introduces Incrementality Representation Learning (IRL), a novel multitask representation learning framework that predicts heterogeneous causal effects of marketing interventions. By leveraging past experiments, IRL efficiently designs and targets... View Details

Keywords: Heterogeneous Treatment Effect; Multi-task Learning; Representation Learning; Personalization; Promotion; Deep Learning; Field Experiments; Customer Focus and Relationships; Customization and Personalization

SSRN

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19 May 2014
Research & Ideas

Why Companies Should Compete for Your Privacy

improve their automated product recommendations. These recommendations are often presented as ''inspired by your browsing history'' or ''recommended for you,'' and help consumers discover new products or holiday View Details

Keywords: by Dina Gerdeman; Consumer Products

March 2009 (Revised January 2010)
Background Note

The Newspaper Industry in Crisis

By: David J. Collis, Peter W. Olson and Mary Furey

This note is a primer on the newspaper industry, which has been in decline in the U.S. and Western Europe. The 19th century business model whereby news and editorial content was packaged and delivered to homes daily and paid for by national advertisers has been... View Details

Keywords: Business Model; Business History; Newspapers; Disruptive Innovation; Consumer Behavior; Business Strategy; Internet; Journalism and News Industry; Publishing Industry; Europe; United States

May 2020 (Revised March 2022)
Case

The Coronavirus (COVID-19) Pandemic and the Global Economy (A)

By: Alberto Cavallo and Christian Godwin

In April 2020, the world struggled to contain the exponential escalation of the coronavirus (COVID-19) pandemic. Dozens of countries had imposed restrictions on travel, work, and social gatherings. A large share of the global population was under lockdowns and... View Details

05 Jun 2018
First Look

New Research and Ideas, June 5, 2018

facilitated by mechanisms of value recombining, temporal distancing, identity marking, and conceptual bridging and a second phase marked by a redefinition of market boundaries and facilitated by mechanisms of competitive set reclaiming and enthusiast View Details

Keywords: Dina Gerdeman

07 Dec 2010
First Look

First Look: Dec. 7

unavailable at this time. Read the paper: http://www.slideshare.net/Energy909/the-landscape-of-integrated-reporting Productivity Orientation and the Consumption of Collectable Experiences Authors:Anat Keinan and Ran Kivetz Publication:Journal of View Details

Keywords: Sean Silverthorne

July 2022
Supplement

General Mills: Responding to the Killing of George Floyd (B)

By: Debora L. Spar and Alicia Dadlani

Jeff Harmening, CEO of General Mills, one of the world's largest manufacturers of breakfast cereals and packaged foods, was deeply disturbed and instantly aware that he and General Mills would need to respond. George Floyd, an African-American man who had been accused... View Details

Keywords: Race; Decisions; Social Issues; Corporate Social Responsibility and Impact; Consumer Products Industry; Minneapolis; Minnesota; United States

July 2022
Case

General Mills: Responding to the Killing of George Floyd (A)

By: Debora L. Spar and Alicia Dadlani

Jeff Harmening, CEO of General Mills, one of the world's largest manufacturers of breakfast cereals and packaged foods, was deeply disturbed and instantly aware that he and General Mills would need to respond. George Floyd, an African-American man who had been accused... View Details

Keywords: Race; Decisions; Social Issues; Corporate Social Responsibility and Impact; Consumer Products Industry; Consumer Products Industry; Minneapolis; Minnesota; United States

TeachingInterests

Competing with Social Networks

MBA EC 1217

Career Focus

Competing with Social Networks is a Strategy class targeted at students considering careers in high technology, entertainment, social media or consumer packaged goods. It will be useful... View Details

October 2023
Case

CornerUp: Digitizing the Corner Store

By: Álvaro Rodríguez Arregui, Stacy Straaberg and Diego Zainos De La Sota Riva

In July 2023, Jason Diaz, co-founder and CEO of CornerUp, assessed the progress of his business-to-business e-procurement software application (app) startup, founded in January 2022. CornerUp began as a fast-moving consumer packaged goods (FMCG) distributor in New York... View Details

Keywords: Business Growth and Maturation; Business Startups; Small Business; Transition; Decisions; Social Entrepreneurship; Geographic Location; Disruptive Innovation; Market Participation; Digital Platforms; Trust; Business Strategy; Expansion; Information Infrastructure; Internet and the Web; Technology Adoption; Value Creation; Technology Industry; United States

03 Dec 2008
What Do You Think?

Can Housing and Credit be “Nudged” Back to Health?

provisions that made them difficult to compare, even for economic man, let alone for average consumers who may also have had too little self-control in their desire for a home and a mortgage. The resulting mortgages were then View Details

Keywords: by Jim Heskett

Ray A. Goldberg

A native of North Dakota, Dr. Goldberg received his A.B. from Harvard University in 1948, his MBA from the Harvard Graduate School of Business Administration in 1950 and his Ph.D. in Agricultural Economics from the University of Minnesota in 1952.

... View Details

Keywords: agribusiness; agriculture; fast food; food; food processing; forest products; grocery; high technology; information; restaurant; retailing; soft drink; textiles; tobacco; transportation; wholesale; wine

14 Feb 2011
Research & Ideas

Clay Christensen’s Milkshake Marketing

price, or dividing the customer base into target demographics, such as age, gender, education, or income level. Unfortunately, neither way works very well, according to Harvard Business School professor Clayton Christensen, who notes that each year 30,000 new View Details

Keywords: by Carmen Nobel; Consumer Products; Consumer Products; Consumer Products; Consumer Products

14 Jul 2009
First Look

First Look: July 14

participation in OS arises as the optimal decision of profit-maximizing firms, and (2) OS and P firms may (or may not) coexist in equilibrium. Firms decide their type and investment in R&D and sell packages composed of a primary good... View Details

Keywords: Martha Lagace

Web

Faculty & Research

sector. The proposed transaction centered on Ping Identity Corporation (“Ping”), a fast-growing identity access management (IAM) software company that was being taken private by Thoma Bravo. Blue Owl was invited to play a leading role in an $875 million debt financing... View Details

19 Jun 2014
Blog Post

Exploring the World of Retail as an Intern at Walmart

marketing would be fun, while other days I wanted to stay closer to my strategy background. I knew I wanted some blend of strategic thinking and quantitative analysis. As a result, I opted to apply to a variety of roles at large retailers and View Details

January 2014
Case

CleanSpritz

By: John A. Quelch and Alisa Zalosh

Sales of CleanSpritz all-purpose cleaning spray have been steadily declining for the past five years, and management believes the decline correlates to a growing environmental concern among U.S. consumers. CleanSpritz's management is considering several options to... View Details

Keywords: Product Positioning; Competition; Marketing Strategy; Corporate Social Responsibility and Impact; Performance Improvement; Environmental Sustainability; Product Launch; Product Development; Consumer Products Industry