Publications

25 Oct 2016
First Look

October 25, 2016

develop a supply model to predict product development responses to changes in store locations. Through policy simulations, I discover that the firm uses outlet stores to serve lower-value consumers who... View Details

Keywords: Sean Silverthorne

Article

Scandal, Social Movement, and Change: Evidence from #MeToo in Hollywood

By: Hong Luo and Laurina Zhang

Social movements have the potential to effect change in firm decision-making. In this paper, we examine whether the #MeToo movement, spurred by the Harvey Weinstein scandal, led to changes in the likelihood of Hollywood producers working with female writers on new... View Details

Keywords: Gender Inequality; Social Movement; Scandal; Creative Industries; Project Selection; Gender; Equality and Inequality; Social Issues; Film Entertainment; Projects; Change

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September 2010
Article

Strategies to Fight Ad-sponsored Rivals

By: Ramon Casadesus-Masanell and Feng Zhu

We analyze the optimal strategy of a high-quality incumbent that faces a low-quality ad-sponsored competitor. In addition to competing through adjustments of tactical variables such as price or the number of ads a product carries, we allow the incumbent to consider... View Details

Keywords: Strategy; Business Models; Tactics; Pricing; Business Model; Advertising; Competition; Quality; Price; Product Marketing

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September 2018
Article

Aggregation of Consumer Ratings: An Application to Yelp.com

By: Weijia Dai, Ginger Jin, Jungmin Lee and Michael Luca

Because consumer reviews leverage the wisdom of the crowd, the way in which they are aggregated is a central decision faced by platforms. We explore this "rating aggregation problem" and offer a structural approach to solving it, allowing for (1) reviewers to vary in... View Details

Keywords: User Generated Content; Crowdsourcing; Yelp; Social and Collaborative Networks; Information; Internet and the Web; Learning; Mathematical Methods; E-commerce

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Research Summary

Overview

My work examines the social and economic processes that generate innovation and distribute its rewards in society, in the context of the United States over the past twenty years. For isntance, I have shown that in recent decades product innovations have... View Details

October 2017 (Revised April 2019)
Case

Eastern Bank: Innovating Through Eastern Labs

By: Karen Mills, Dennis Campbell and Aaron Mukerjee

Eastern Bank is a 200-year-old New England mutual bank with a community focus. Eastern specializes in small business lending, having made strategic investments to become the top SBA lender in New England in the midst of the Great Recession, when other banks were... View Details

Keywords: Banks and Banking; Technological Innovation; Entrepreneurship; Management

Research Summary

Overview

Over the last decade, technology companies like Amazon, Google, and Netflix have pioneered data-driven research and development processes centered on massive experimentation. However, as companies increase the breadth and scale of their experiments to millions of... View Details

27 Mar 2007
First Look

First Look: March 27, 2007

Japanese competition. In the second research stream, conducted with Wheelwright, Bruce Chew, Takahiro Fujimoto, Kent Bowen and Marco Iansiti, Clark made the case that product development could be managed in new ways that would lead to... View Details

Keywords: Martha Lagace

February 2019 (Revised September 2021)
Case

The a2 Milk Company

By: Benjamin C. Esty and Daniel Fisher

The a2 Milk Company (a2MC) became the most valuable company listed on the New Zealand stock exchange in 2018 by capitalizing on a biochemical discovery related to the protein composition of cow's milk. Because many people find the A1 protein difficult to digest, and... View Details

24 Jul 2018
First Look

New Research and Ideas, July 24, 2018

2018 Independently published Unlocked: Keys to Improve Your Thinking By: Zaltman, Gerald Abstract—What’s the best way to change your life? Change how you think, says marketing guru Gerald Zaltman. While most... View Details

Keywords: Dina Gerdeman

Research Summary

Creating Corporate Value Added

By: Joseph L. Bower

In response to dramatic changes in the business environment--hypercompetition in many traditional industries, short product life cycles, and new competitors based in emerging nations--successful companies have responded by repositioning themselves in the global markets... View Details

February 2001 (Revised August 2001)
Case

Henry Heinz: Making Markets for Processed Foods

By: Nancy F. Koehn

Outlines many of the supply-side innovations, such as improved transportation, communication, and technological developments, that greatly expanded the productive capacity of the United States in the late 19th century. Explores a range of demand-side shifts, including... View Details

Keywords: Demand and Consumers; Competitive Advantage; Corporate Strategy; Entrepreneurship; Supply and Industry; Innovation and Invention; Food and Beverage Industry; United States

September 2023
Article

The Health Costs of Dirty Energy: Evidence from the Capacity Market in Colombia

By: Achyuta Adhvaryu, Theresa Molina, Anant Nyshadham, Jorge Tamayo and Nicholas Torres

The health effects of “dirty” (fossil fuel driven) energy production are difficult to measure accurately due to the endogeneity of fuel choice. We exploit an electricity policy in Colombia that generates a price-based trigger for the use of thermal energy sources.... View Details

Keywords: Pollution; Health Disorders; Energy Industry; Colombia

It's tough to get consumers to adopt innovations--and it's getting tougher all the time. That's because more and more markets are taking on the characteristics of networks. The interconnections among today's companies are so plentiful that often a... View Details

December 1994 (Revised December 1994)
Case

Physician Sales and Service, Inc. (A): June 1992

A medical products distribution company faces strategic opportunities and challenges in a rapidly changing market. Physician Sales and Service (PSS), founded by Patrick Kelly in 1983, operates in 20 states in the United States and intends to expand to 50 states by... View Details

Keywords: Entrepreneurship; Growth and Development Strategy; Medical Devices and Supplies Industry; Distribution Industry

March 2019 (Revised June 2019)
Case

Global Sourcing at Nike

By: Nien-hê Hsieh, Michael W. Toffel and Olivia Hull

This case explores the evolution of Nike’s global product sourcing strategy, in particular ongoing efforts to improve working conditions at its suppliers’ factories. When the case opens in July 2018, Vice President of Sourcing Amanda Tucker and her colleagues in Nike’s... View Details

1998
Working Paper

CEO Incentives and Firm Size

By: Brian Hall and George P. Baker

What determines CEO incentives? A confusion exists among both academics and practitioners about how to measure the strength of CEO incentives, and how to reconcile the enormous differences in pay sensitivities between executives in large and small firms. We show that... View Details

Keywords: Business Ventures; Motivation and Incentives; Executive Compensation; Size; Management Systems