Publications

June 2025
Case

From Single Stock to Diversified Portfolio: Mastercard Foundation's $42 Billion Asset Management Launch

By: Luis M. Viceira and Justin Cohen

This case examines the decision of the Mastercard Foundation in 2023 to divest its holdings of Mastercard stock, its only asset since inception in 2006 and worth $42 billion in early 2024, and to invest the proceeds in a newly designed diversified portfolio. To this... View Details

Keywords: Asset Management; Financial Liquidity; Financial Strategy; Investment Portfolio; Corporate Governance; Selection and Staffing; Risk Management; Organizational Culture; Organizational Structure; Motivation and Incentives

August 2018 (Revised September 2018)
Case

National Storage Affiliates: The REIT IPO Decision

By: Charles F. Wu, Max de la Bruyére and Gregory D. Himmel

In 2015, two years after founding National Storage Affiliates (NSA), Arlen Nordhagen and Tamara Fischer had an important decision to make. Should they proceed with NSA’s IPO? Although they had targeted to receive $15–17 a share, it was now apparent that the figure was... View Details

Keywords: Initial Public Offering; Problems and Challenges; Decision Making; Real Estate Industry

17 Jun 2014
First Look

First Look: June 17

Abstract—Although documenting everyday activities may seem trivial, four studies reveal that creating records of the present generates unexpected benefits by allowing future rediscoveries. In Study 1, we use a "time capsule"... View Details

Keywords: Sean Silverthorne

March 2018
Case

Lufax: FinTech and the Transformation of Wealth Management in China

By: Christopher J. Malloy, Lauren H. Cohen and Anthony K. Woo

This case examines the rise and competitive positioning of Lufax, an online marketplace headquartered in Shanghai, China, and a pioneer in the origination and trading of financial assets. The company had grown at a remarkable rate, and was awarded “Trading Platform of... View Details

Keywords: Asset Management; Internet and the Web; Competitive Strategy; Situation or Environment; Product Positioning; Financial Services Industry; China

31 Jan 2012
First Look

First Look: Jan. 31

PublicationsHow Leaders Kill Meaning at Work Authors:Teresa Amabile and Steven Kramer Publication:The McKinsey Quarterly, no. 1 (January 2012) Abstract Senior executives routinely undermine creativity, productivity, and commitment by... View Details

Keywords: Sean Silverthorne & Carmen Nobel

March 2025
Case

Harvey: AI for Lawyers

By: Suraj Srinivasan, Charles Krumholz and Radhika Kak

In early 2025, Winston Weinberg and Gabe Pereyra, co-founders of Harvey AI, reflected on the company’s meteoric rise as a pioneer in AI-powered legal technology. Since its founding in 2022, Harvey had transformed how lawyers approached research, drafting, and document... View Details

Keywords: Innovation Strategy; Business Startups; AI and Machine Learning; Technological Innovation; Growth and Development Strategy; Product Positioning; Legal Services Industry; Technology Industry; New York (city, NY); San Francisco; London

June 2024 (Revised March 2025)
Case

Wemade: (Re)Establishing Trust in Blockchain Games (A)

By: Jung Koo Kang, Charles C.Y. Wang, David Allen and Kwangmoon So

This case explores the fundamental challenges and accounting issues arising from the integration of blockchain technology into traditional business models. It features Wemade, a South Korean online gaming company that has staked its future on blockchain-based games.... View Details

Keywords: Blockchain; Cryptocurrency; Video Games; Accounting; Financial Reporting; Revenue Recognition; Games, Gaming, and Gambling; Corporate Disclosure; Information Technology; Technology Adoption; Accounting Industry; Information Technology Industry; Video Game Industry; South Korea

September 2017 (Revised December 2019)
Case

Miami Price: Bidding on an Iconic Transit-Oriented Development Site

By: Charles F. Wu, Aaron Stolear, Vitali Bourchtein and Sayiddah Fatima McCree

13th Floor-Adler, a partnership of 13th Floor Investments and Adler Group, was compiling a response to a Miami-Dade County Request for Proposal (RFP). The RFP's prize was the opportunity to develop a 7.5+/- acre parking lot, adjacent to a heavy-rail rapid transit... View Details

Keywords: Land Valuation; Real Estate Development; Real Estate; Land Markets; Land Investment; Property; Design; Valuation; Real Estate Industry; Miami

2025
Working Paper

Narrative AI and the Human-AI Oversight Paradox in Evaluating Early-Stage Innovations

By: Jacqueline N. Lane, Léonard Boussioux, Charles Ayoubi, Ying Hao Chen, Camila Lin, Rebecca Spens, Pooja Wagh and Pei-Hsin Wang

Do AI-generated narrative explanations enhance human oversight or diminish it? We investigate this question through a field experiment with 228 evaluators screening 48 early-stage innovations under three conditions: human-only, black-box AI recommendations without... View Details

Keywords: Large Language Models; AI and Machine Learning; Innovation and Invention; Decision Making

SSRN

24 Feb 2015
First Look

First Look: February 24

definition of profit by changing accounting rules. On one level, this corporate behavior embodies the capitalist spirit articulated by Milton Friedman: "The social responsibility of business is to... View Details

Keywords: Sean Silverthorne

03 Nov 2015
First Look

November 3, 2015

these models, the demand curve alone can be used to make welfare statements, a fact relied on by much empirical work. There is ample evidence, though, that people misuse care for a different reason: mistakes or "behavioral... View Details

Keywords: Sean Silverthorne

September 2021
Article

Perceptions on Undertaking Regular Asymptomatic Self-testing for COVID-19 Using Lateral Flow Tests: A Qualitative Study of University Students and Staff

By: Marta Wanat, Mary Logan, Jennifer A. Hirst, Charles Vicary, Joseph J. Lee, Rafael Perera, Irene Tracey, Gordon Duff, Peter Tufano, Thomas Fanshawe, Lazaro Mwandigha, Brian D. Nicholson, Sarah Tonkin-Crine and Richard Hobbs

Objectives: Successful implementation of asymptomatic testing programmes using lateral flow tests (LFTs) depends on several factors, including feasibility, acceptability and how people act on test results. We aimed to examine experiences of university students... View Details

Keywords: COVID-19; Self-testing; Health Pandemics; Health Testing and Trials; Behavior

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

09 Dec 2008
First Look

First Look: December 9, 2008

possess some nice theoretical properties, such as the optimization of social surplus and having dominant strategies. These properties may not be satisfied by current position auctions and their variants. We therefore concentrate on the... View Details

Keywords: Martha Lagace

27 Mar 2018
First Look

First Look at New Research, March 27, 2018

(benefits) for firms with weak (strong) nonfinancial performance and disclosure. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=54302 Government Incentives and Financial Intermediaries: The Case of Chinese Sell-Side Analysts By: Cao, Sheng, Xianjie... View Details

Keywords: Sean Silverthorne

28 Apr 2009
First Look

First Look: April 28, 2009

Surgical to develop some, but not all, of Incept's IP. The specifics of which IP Confluent would develop were described by a licensing agreement between Incept and Confluent. Venture capitalist Charles... View Details

Keywords: Martha Lagace

June 7, 2016
Blog Post

The Value-Decreasing Effect of Staggered Boards

By: Alma Cohen and Charles CY Wang

Blog Post

Reexamining Staggered Boards and Shareholder Value

By: Alma Cohen and Charles CY Wang