Publications

We study markups and pricing strategies along the supply chain. Our unique dataset combines detailed price and cost information from a large global manufacturer with matched retail prices collected online for the period July 2018 through June 2023. We show that... View Details

2016
Working Paper

The U.S. Chamber of Commerce and the Modern Administrative State, 1912–1925: Trade Associations, Codes of Fair Competition, and State Building

By: Laura Phillips Sawyer

From its founding in 1912 through the interwar years, the Chamber's history shows a persistent preoccupation with progressive economics and policy-making. Rather than flouting the new ideas of institutional economics, which favored federal regulators overseeing data... View Details

Keywords: Organizations; Trade; Business and Government Relations; Competition; United States

Article

Wisdom or Madness? Comparing Crowds with Expert Evaluation in Funding the Arts

By: Ethan Mollick and Ramana Nanda

In fields as diverse as technology entrepreneurship and the arts, crowds of interested stakeholders are increasingly responsible for deciding which innovations to fund, a privilege that was previously reserved for a few experts, such as venture capitalists and... View Details

Keywords: Crowdfunding; Arts; Decision Choices and Conditions; Entrepreneurship; Investment; Fine Arts Industry; Technology Industry

Find at Harvard

Program

Changing the Game

maximum results for your side Build advantage through better decision-making Recognize and overcome obstacles to rational decision-making Craft competitive and cooperative business strategies Predict the outcomes of strategic interactions... View Details

16 May 2017
First Look

First Look at New Ideas and Research, May 16

had lower rather than higher creative talent prior to introducing the system. The findings of our study shed light on when information sharing systems can affect the quality and performance consequences of employees’ creative work. View Details

Keywords: Re: Multiple Faculty

Article

Health Equity, Schooling Hesitancy, and the Social Determinants of Learning

By: Meira Levinson, Alan C. Geller, Joseph G. Allen and John D. Macomber

At least 62 million K-12 students in North America—disproportionately low-income children of color— have been physically out of school for over a year due to the COVID-19 pandemic. These children are at risk of significant academic, social, mental, and physical harm... View Details

Keywords: COVID-19; Public Health; Air Quality; Social Determinants Of Health; Schooling Hesitancy; Vaccine Hesitancy; Racial Injustice; Inequity; Inequality; Health Pandemics; Education; Health Care and Treatment; Policy; Race; Equality and Inequality

27 Mar 2025
HBS Seminar

John Horton, MIT Sloan

2018
Working Paper

Reverse the Curse of the Top-5

By: Robert S. Kaplan

The past 40 years has seen a large increase in the number of articles submitted to journals ranked in the top-5 of their discipline. This increase is the rational response, by faculty, to the overweighting of publications in these journals by university promotions and... View Details

Keywords: Information Publishing; Journals and Magazines; Power and Influence; Research

11 Jan 2007
Working Paper Summaries

A Perceptions Framework for Categorizing Inventory Policies in Single-stage Inventory Systems

Keywords: by Noel Watson

2017
Working Paper

Biased Beliefs About Random Samples: Evidence from Two Integrated Experiments

By: Daniel J. Benjamin, Don A. Moore and Matthew Rabin

This paper describes results of a pair of incentivized experiments on biases in judgments about random samples. Consistent with the Law of Small Numbers (LSN), participants exaggerated the likelihood that short sequences and random subsets of coin flips would be... View Details

Keywords: Probability; Economic Theory; Analysis; Incentives

Summer 2014
Article

When Does a Platform Create Value by Limiting Choice?

By: Ramon Casadesus-Masanell and Hanna Halaburda

We present a theory for why it might be rational for a platform to limit the number of applications available on it. Our model is based on the observation that even if users prefer application variety, applications often also exhibit direct network effects. When there... View Details

Keywords: Platform Governance; Direct Network Effects; Indirect Network Effects; Complements; Tragedy Of The Commons; Equilibrium Selection; Coordination; Foresight; Strategy; Value Creation; Digital Platforms; Balance and Stability; Decision Choices and Conditions; Consumer Behavior; Applications and Software; Network Effects

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2015
Working Paper

Blinded by Experience: Prior Experience, Negative News and Belief Updating

By: Bradley R. Staats, Diwas S. KC and Francesca Gino

Traditional models of operations management involve dynamic decision-making assuming optimal (Bayesian) updating. However, behavioral theory suggests that individuals exhibit bias in their beliefs and decisions. We conduct both a field study and two laboratory studies... View Details

Keywords: Behavioral Operations; Egocentric Bias; Experience; Healthcare Operations; Prejudice and Bias; Behavior; Operations; Decision Making; Health Care and Treatment

2015
Working Paper

Wisdom or Madness? Comparing Crowds with Expert Evaluation in Funding the Arts

By: Ethan Mollick and Ramana Nanda

In fields as diverse as technology entrepreneurship and the arts, crowds of interested stakeholders are increasingly responsible for deciding which innovations to fund, a privilege that was previously reserved for a few experts, such as venture capitalists and... View Details

Keywords: Arts; Decision Choices and Conditions; Philanthropy and Charitable Giving

2017
Working Paper

Explaining the Vertical-to-Horizontal Transition in the Computer Industry

By: Carliss Y. Baldwin

This paper seeks to explain the technological forces that led to the rise of vertically integrated corporations in the late 19th century and the opposing forces that led to a vertical-to-horizontal transition in the computer industry 100 years later. I first model the... View Details

Keywords: Organizational Design; Business History; Vertical Integration; Horizontal Integration; Digital Platforms; Computer Industry

2016
Chapter

Trade Associations, State Building, and the Sherman Act: The U.S. Chamber of Commerce, 1912–25

By: Laura Phillips Sawyer

From its founding in 1912 through the interwar years, the Chamber’s history shows a persistent preoccupation with progressive economics and policy making. Rather than flouting the new ideas of institutional economics, which favored federal regulators overseeing data... View Details

Keywords: Competition; Fairness; Supply and Industry; Policy; Business and Government Relations; United States

2011
Working Paper

Price Competition under Multinomial Logit Demand Functions with Random Coefficients

In this paper, we postulate a general class of price competition models with Mixed Multinomial Logit demand functions under affine cost functions. We first characterize the equilibrium behavior of this class of models in the case where each product in the market is... View Details

Keywords: Customers; Income Characteristics; Price; Product Marketing; Mathematical Methods; Competition; Segmentation

Web

Great American Business Leaders of the 20th Century - Leadership

Insurance SEC established Federal regulations prohibit false advertising Influence: Low 40 1940 19 Military spending explodes Graduated income tax, Victory Tax adopted to fund war effort Rationing Influence: Medium-Low 50 1950 19 Military... View Details

Summer 2012
Article

Epistemic Contests and the Legitimacy of the World Trade Organization: The Brazil–USA Cotton Dispute and the Incremental Balancing of Interests

By: Arthur A. Daemmrich

The World Trade Organization (WTO) features prominently in studies of international institutions, often cast either as a tool of rich-world domination over the poorer South or as a neutral mediator facilitating a tariff-free world of economic prosperity. This article... View Details

Keywords: Organizations; Trade; Conflict and Resolution; Consumer Products Industry; Brazil; United States