Publications

August 2008 (Revised May 2009)
Background Note

Note on Trade Secrets and Covenants not to Compete: Comparison of Law in the United States and the European Union

By: Robert C. Pozen and Megan Barbero

This note details the use and treatment of Covenants not to Compete in the United States, United Kingdom and France to compete or trade secrets versus patents as alternative ways to protect a business' intellectual property. View Details

Keywords: Competition; Law; Strategy; Intellectual Property; France; United Kingdom; United States

2019
Working Paper

The Wisdom of Crowds in Operations: Forecasting Using Prediction Markets

By: Achal Bassamboo, Ruomeng Cui and Antonio Moreno

Prediction is an important activity in various business processes, but it becomes difficult when historical information is not available, such as forecasting demand of a new product. One approach that can be applied in such situations is to crowdsource opinions from... View Details

Keywords: Wisdom Of Crowds; Demand Forecasting; Price Forecasting; Forecasting and Prediction; Social and Collaborative Networks; Size; Performance

SSRN

After losing market share to low-priced competitors such as Harry’s and Dollar Shave Club for several years, Gillette fought back by launching new... View Details

2025
Working Paper

How Do Households Suppress the Price of Tail Risk?

By: Laurent Calvet, Claire Célérier, Gordon Liao and Boris Vallée

This paper investigates the effects of the issuance of retail products with non-linear payoffs on option prices. For a given underlying asset, when the outstanding volume of products embedding a short-put position increases, implied volatility at the corresponding... View Details

Keywords: Security Design; Dividend; Options; Structured Products; Market Segmentation; Financial Instruments; Design; Volatility; Markets; Segmentation

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September 2008 (Revised October 2008)
Background Note

Copyright Law in the U.S. and EU

By: Robert C. Pozen and Elizabeth Leonard

This note reviews the basic rules for copyright protection in both the U.S. and the EU. It outlines the works and rights protected, the fair use and first-sale limitations on copyright, as well as the application of these rules to software, video, recordings, and... View Details

Keywords: Governing Rules, Regulations, and Reforms; Copyright; Laws and Statutes; European Union; United States

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September 2018
Article

Asset Price Dynamics in Partially Segmented Markets

By: Robin Greenwood, Samuel G. Hanson and Gordon Y. Liao

We develop a model in which capital moves quickly within an asset class but slowly between asset classes. While most investors specialize in a single asset class, a handful of generalists can gradually reallocate capital across markets. Upon the arrival... View Details

Keywords: System Shocks; Asset Pricing

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12 Mar 2020
News

A proposal to cap provider prices and price growth in the commercial health-care market

15 Jul 2021
News

Debate over Photo Voter ID Laws Is Enduring – And Complex

23 Aug 2013
Working Paper Summaries

Waves in Ship Prices and Investment

Keywords: by Robin Greenwood & Samuel Hanson

16 Apr 2009
Working Paper Summaries

Gray Markets and Multinational Transfer Pricing

Keywords: by Romana L. Autrey & Francesco Bova

December 2019
Article

The Impact of Increasing Search Frictions on Online Shopping Behavior: Evidence from a Field Experiment

By: Donald Ngwe, Kris J. Ferreira and Thales Teixeira

Many online stores are designed such that shoppers can easily access any available discounted products. We propose that deliberately increasing search frictions by placing small obstacles to locating discounted items can improve online retailers’ margins and even... View Details

Keywords: Online Retailing; Friction; Effor; Search Costs; Price Discrimination; Marketing; Consumer Behavior; Strategy; Price; E-commerce; Retail Industry; Fashion Industry

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11 May 2021
News

Law Firms Are Building A.I. Expertise as Regulation Looms

2009
Working Paper

Technology Innovation and Diffusion as Sources of Output and Asset Price Fluctuations

By: Diego A. Comin, Mark Gertler and Ana Maria Santacreu

We develop a model in which innovations in an economy's growth potential are an important driving force of the business cycle. The framework shares the emphasis of the recent "new shock" literature on revisions of beliefs about the future as a source of fluctuations,... View Details

Keywords: Business Cycles; Economic Growth; Asset Pricing; Technological Innovation; Mathematical Methods; System Shocks; Technology Adoption

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Research Summary

Output and asset price fluctuations

What are the sources of business cycles? How are these shocks propagated in the economy? Why are their effects so persistent? How can we explain asset price fluctuations? How are shocks transmitted internationally?To study these questions, I have developed a series... View Details

17 May 2019
News

Tackling high Rx prices

April 1993 (Revised October 1995)
Case

American Barrick Resources Corporation: Managing Gold Price Risk

By: Peter Tufano

Managing the risk of changing prices of gold is central to the business strategy of American Barrick Resources Corp., one of North America's largest and most successful gold-mining firms. The case contrasts this firm's hedging policies with those of its rivals that do... View Details

Keywords: Risk Management; Business Strategy; Mining; Mining Industry; United States

May 2024
Background Note

Pricing Strategy and Channels of Distribution: Where Value Delivery and Value Capture Intersect

By: Elie Ofek

Channels of distribution are a critical component of a firm’s go-to-market strategy. A company may elect to sell its products directly to customers (DTC) without the assistance of any intermediaries or, alternatively, it may seek several channel partners to help it... View Details

Keywords: Price; Distribution Channels; Business Strategy; Markets