Publications

Purchase

2012
Other Unpublished Work

What Are We Meeting For? The Consequences of Private Meetings with Investors

By: Eugene F. Soltes and David H. Solomon

Executives of publicly-traded firms spend considerable time meeting privately with investors, despite regulation restricting their ability to convey material nonpublic information. Using a set of records of all one-on-one meetings between senior management and... View Details

Keywords: Decision Choices and Conditions; Investment; Investment Funds; Governing Rules, Regulations, and Reforms; Management Teams; Public Ownership; Business and Shareholder Relations

SSRN

2012
Working Paper

Payout Taxes and the Allocation of Investment

When corporate payout is taxed, internal equity (retained earnings) is cheaper than external equity (share issues). If there are no perfect substitutes for equity finance, payout taxes may therefore have an effect on the investment of firms. High taxes will favor... View Details

Keywords: Business Earnings; Equity; Financing and Loans; Investment; Taxation; Business and Shareholder Relations; Motivation and Incentives

November, 2021
Article

Self Control and Smartphone Use: An Experimental Study of Soft Commitment Devices

By: Ruru Hoong

Public discussion and discourse amongst researchers suggest that smartphone use is excessive from an individual welfare standpoint, but evidence for this remains limited. I implement a randomized intervention encouraging a subset of 629 participants to adopt soft... View Details

Keywords: Social Media; Commitment; Randomized Controlled Trial; Smartphones; Addiction; Technological Change: Choices And Consequences; Behavior; Mobile and Wireless Technology; Well-being

2022
Working Paper

Markups to Financial Intermediation in Foreign Exchange Markets

By: Jonathan Wallen

On average from 2013 to 2020, foreign asset managers in net sold forward 1.1 trillion U.S. dollars. This forward sale of dollars hedges the currency mismatch of foreign investment in U.S. dollar assets. By accommodating this demand, U.S. and European banks earn an... View Details

Keywords: Foreign Exchange; Financial Intermediation; Arbitrage; Market Power; Regulations; Currency; Assets; Interest Rates; Banking Industry

July–August 2021
Article

Why You Aren't Getting More from Your Marketing AI

By: Eva Ascarza, Michael Ross and Bruce G.S. Hardie

Fewer than 40% of companies that invest in AI see gains from it, usually because of one or more of these errors: (1) They don’t ask the right question, and end up directing AI to solve the wrong problem. (2) They don’t recognize the differences between the value of... View Details

Keywords: Artificial Intelligence; Marketing; Decision Making; Communication; Framework; AI and Machine Learning

2016
Working Paper

Innovation Network

By: Daron Acemoglu, Ufuk Akcigit and William Kerr

Technological progress builds upon itself, with the expansion of invention in one domain propelling future work in linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its strength. Past innovation... View Details

Keywords: Innovation; Growth; Networks; Patents; Industry Growth; Technology Industry

March 2002 (Revised November 2003)
Case

Satellite Radio

By: Thomas R. Eisenmann and Alastair Brown

In early 2002, XM and Sirius were fighting for control of the emerging U.S. market for satellite radio. Each company targeted consumers in automobiles, providing 100 channels of CD-quality audio for a monthly subscription fee of $10-$13. Wall Street analysts predicted... View Details

Keywords: Growth and Development Strategy; Price; Risk and Uncertainty; Problems and Challenges; Network Effects; Partners and Partnerships; Information Technology; Business Model; Investment Return; Auto Industry; Media and Broadcasting Industry; United States

Educators

Purchase

March 2009
Article

Trading Restrictions and Stock Prices

By: Robin Greenwood

Firms can manipulate their stock price by limiting the ability of their investors to sell. I examine a series of corporate events in Japan in which firms actively reduced their float—the fraction of shares available to trade—for periods of one to three months, locking... View Details

Keywords: Equity; Stock Shares; Investment; Investment Return; Price; Market Transactions; Japan

File

Internet Appendix

Research Summary

Biological Basis of Economic Behavior

Terry Burnham's research focuses on understanding human behavior, and economic behavior in particular, in the context of humans as evolved animals. This research aims to reconcile two competing views within economics. The mainstream economic view is that economic... View Details

2021
Working Paper

Property Rights and Urban Form

By: Simeon Djankov, Edward L. Glaeser, Valeria Perotti and Andrei Shleifer

How do the different elements in the standard bundle of property rights, including those of possession and transfer, influence the shape of cities? This paper incorporates insecure property rights into a standard model of urban land prices and density, and makes... View Details

Keywords: Property; Rights; City; Development Economics; Global Range

2012
Article

Behavioral Economics and the Psychology of Fruit and Vegetable Consumption

By: Joe Price and Jason Riis

Behavioral economics is an emerging paradigm that challenges the assumptions and predictions of classical economics. This new paradigm emphasizes that consumers do not always make optimal use of available information nor do they always make choices and tradeoffs in a... View Details

Keywords: Plant-Based Agribusiness; Food; Social Marketing; Decision Choices and Conditions; Consumer Behavior; Nutrition

2010
Working Paper

Agglomerative Forces and Cluster Shapes

By: William R. Kerr and Scott Duke Kominers

We model spatial clusters of similar firms. Our model highlights how agglomerative forces lead to localized, individual connections among firms, while interaction costs generate a defined distance over which attraction forces operate. Overlapping firm interactions... View Details

Keywords: Entrepreneurship; Geographic Location; Patents; Labor; Industry Clusters; Industry Structures; Relationships; Competitive Advantage; Technology Industry; California

29 May 2018
News

A Study of NASA Scientists Shows How to Overcome Barriers to Open Innovation

06 May 2008
First Look

First Look: May 6, 2008

series of options in the future and their subsequent revealed preferences over those options. Using a novel panel data set, we analyze the film rental and return patterns of a sample of online DVD rental customers over a period of four months. We View Details

Keywords: Martha Lagace

December 2010
Article

Altruistic Dynamic Pricing with Customer Regret

By: Julio J. Rotemberg

A model is considered where firms internalize the regret costs that consumers experience when they see an unexpected price change. Regret costs are assumed to be increasing in the size of price changes and this can explain why the size of price increases is less... View Details

Keywords: Cost; Price; Change; Inflation and Deflation; Cost Management; Customers; Practice; Announcements; Forecasting and Prediction

Derek van Bever is a Senior Lecturer in the General Management Unit of Harvard Business School. He teaches courses in both years of the MBA program (“Leadership and Corporate Accountability” in the first-year required curriculum and “Building and Sustaining a... View Details

2003
Article

Do Investors Respond to Analysts’ Forecast Revisions As If Forecast Accuracy Is All That Matters?

By: Michael B. Clement and Senyo Tse

Prior research suggests that investors' response to analyst forecast revisions increases with the analyst's forecast accuracy. We extend this research by examining whether investors appear to extract all of the information that analyst characteristics provide about... View Details

Keywords: Investment; Forecasting and Prediction; Knowledge Sharing