Publications

March 2022 (Revised March 2024)
Case

Hometown Foods: Changing Price amid Inflation

By: Julian De Freitas, Jeremy Yang and Das Narayandas

During the early part of the 2021 Covid-19 pandemic, Hometown Foods, a large seller of flour-based products, thrived as consumers hoarded baked goods and took up baking to pass the time and find comfort. Then, amid growing shortages in commodities, a vaccine arrived,... View Details

Keywords: COVID-19 Pandemic; Consumer Behavior; Supply Chain; Inflation and Deflation; Spending; Price Bubble; Price; Volatility; Food and Beverage Industry

June 2020
Article

Understanding Different Approaches to Benefit-Based Taxation

By: Robert Scherf and Matthew C. Weinzierl

The normative principle of benefit-based taxation has exerted substantial influence on many areas of public finance, but it has been largely set aside in the modern theoretical approach to optimal income taxation, where welfarist objectives dominate. A prerequisite for... View Details

Keywords: Benefit-based Taxation; Public Goods; Lindahl; Optimal Taxation; Taxation

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12 Dec 2022
HBS Seminar

Jenny Chatman, UC Berkeley Haas

June 2013
Case

Ron Ventura at Mitchell Memorial Hospital

By: Frank V. Cespedes and Heide Abelli

Mitchell Memorial Hospital is a 750-bed regional academic medical center in Ohio. Andy Prescott, Chief of the Cardiovascular Center, is reviewing the performance evaluations of his star vascular surgeon Ron Ventura. The evaluations, the result of a 360-degree... View Details

Keywords: Performance Expectations; Conflict Management; Behavior; Groups and Teams; Organizational Culture; Resignation and Termination; Health Care and Treatment; Performance Evaluation; Health Industry; Ohio

02 Apr 2012
Research & Ideas

Do Online Dating Platforms Help Those Who Need Them Most?

though women look at as many profiles as men do, they message men much less," Piskorksi said. "It seems that these sites have done little to overcome a very restrictive social norm that makes it inappropriate for women to make... View Details

Keywords: by Carmen Nobel; Technology

Summer 2025
Article

Does Marriage Have a Future?

By: Debora L. Spar and Aryanna Garber

The article explores how technology is reshaping the institution of marriage, highlighting significant changes in societal norms and personal relationships. It discusses the decline in marriage rates in industrialized nations, particularly Japan and the United States,... View Details

Keywords: Family and Family Relationships; Technology Adoption; Society; Transformation; Emotions

Winter 2023
Article

Moral Firms?

By: Rebecca Henderson

Building a new political economy requires transforming our markets, our institutions, and our policy and regulatory regimes. In this essay, I argue that it also requires transforming the purpose of the firm: from a singular focus on maximizing financial returns to the... View Details

Keywords: Transformation; Mission and Purpose; Economy

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October 2010
Case

CDG: Managing in China's Economic Transformation

By: Roy Y.J. Chua, Shaohui Chen and Lisa Kwan

China Data Group (CDG) is a leading business processes outsourcing company based in Beijing, China. Roc Yang, chairman of CDG, had to confront a dilemma when he discovered that one of his senior managers gave a gift to a potential client in an effort to win a large... View Details

Keywords: Cross-Cultural and Cross-Border Issues; Management Practices and Processes; Emerging Markets; Negotiation Deal; Relationships; Networks; Societal Protocols; China

24 Jan 2022
News

COVID-Hit Citizens Don’t Just Blame Govt. Buck Is Passed on to Democracy Too, Survey Finds

Research Summary

"Modeling B2B Exchanges" (with Gabor Fath)

B2B exchanges are revolutionizing the way businesses will buy and sell a variety of intermediary products and services. It is estimated that most of the roughly $7 trillion worth of business transactions are likely to go through these new institutions within the next... View Details

2019
Working Paper

Understanding Different Approaches to Benefit-Based Taxation

By: Robert Scherf and Matthew C. Weinzierl

The normative principle of benefit-based taxation has exerted substantial influence on many areas of public finance, but it has been largely set aside in the modern theoretical approach to optimal income taxation, where welfarist objectives dominate. A prerequisite for... View Details

Keywords: Benefit-based Taxation; Taxation; Theory

SSRN

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Research Summary

Social Learning

One major area of my research is social learning: the ways and extent to which people discover what they want and need from the behavior and opinions of others. Social learning takes many forms. Probably most obvious is word of mouth—the advice and... View Details

Research Summary

"How Social Networks Moderate Loss Aversion"

The literature on consumers’ relationships with their brands emphasizes that, when people form relationships with brands that mirror their social relationships, the norms of social relationships are used as guiding principles in their interactions with... View Details

September 2011 (Revised May 2013)
Case

New Resource Bank: In Pursuit of Green

By: Christopher Marquis and Juan Almandoz

New Resource Bank was founded in San Francisco in 2006 with a mission focused on environmental sustainability. The case illustrates the opportunities and challenges of banking on values and the challenges of organizations defining a social and environmental commitment.... View Details

Keywords: Motivation and Incentives; Corporate Entrepreneurship; Business and Stakeholder Relations; Corporate Social Responsibility and Impact; Strategy; Business and Government Relations; Banking Industry; San Francisco

17 Jul 2012
Working Paper Summaries

Why Do We Redistribute So Much but Tag So Little? The Principle of Equal Sacrifice and Optimal Taxation

Keywords: by Matthew Weinzierl

November 2009
Article

Neural Mechanisms of Social Influence

By: Malia Mason, Rebecca Dyer and Michael I. Norton

The present investigation explores the neural mechanisms underlying the impact of social influence on preferences. We socially tagged symbols as valued or not-by exposing participants to the preferences of their peers-and assessed subsequent brain activity during an... View Details

Keywords: Power and Influence; Value; Information; Outcome or Result

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June 2023
Case

Block: Creating an Ecosystem of Ecosystems

By: Lauren Cohen, Richard Ryffel, Grace Headinger and Ruoshi Qi

At Investor Day 2022, Block announced a new vision for its businesses: creating an ecosystem of ecosystems. Outside the norm for many public growth companies, Block had recently acquired a variety of new business streams in the creator economy and Bitcoin despite a... View Details

Julie Battilana is the Joseph C. Wilson Professor of Business Administration in the Organizational Behavior unit at Harvard Business School and the Alan L. Gleitsman Professor of Social Innovation at Harvard Kennedy School, where she is also the founder and faculty... View Details

2009
Article

Compelled to Help: Effects of Direct and Indirect Exchange on Perceived Obligation in Professional Networks

By: Roy Y.J. Chua, Billian Sullivan and Michael W. Morris

This research examines felt obligation to help others in employees' and managers' professional networks using a social exchange perspective. We hypothesize that obligation toward others would follow the norms of both direct and indirect reciprocity. Direct reciprocity... View Details

Keywords: Perspective; Conflict of Interests; Research; Surveys; Networks; Forecasting and Prediction; Social Issues