Publications

SSRN

October 2002
Article

Differences of Opinion and the Cross-Section of Stock Returns

By: Karl B. Diether, Christopher J. Malloy and Anna Scherbina

We provide evidence that stocks with higher dispersion in analysts' earnings forecasts earn lower future returns than otherwise similar stocks. This effect is most pronounced in small stocks, and stocks that have performed poorly over the past year. Interpreting... View Details

Keywords: Stocks; Forecasting and Prediction; Price; Valuation; Investment Return

04 Mar 2015
News

Market-Based Solutions to Antitrust Threats — The Rejection of the Partners Settlement

2021
Working Paper

The Green Bonding Hypothesis: How Do Green Bonds Enhance the Credibility of Environmental Commitments?

By: Shirley Lu

This paper proposes and provides evidence on a green bonding hypothesis, where green bonds act as a commitment device that subjects firms to institutions holding them accountable to their environmental promises. I find that green-bond issuers face higher climate change... View Details

Keywords: Bonding Hypothesis; Sustainable Finance; Climate Change; Corporate Social Responsibility and Impact; Environmental Sustainability; Bonds; Corporate Accountability

SSRN

January 2022
Article

Why is Corporate Virtue in the Eye of The Beholder? The Case of ESG Ratings

By: Dane Christensen, George Serafeim and Anywhere Sikochi

Despite the rising use of environmental, social, and governance (ESG) ratings, there is substantial disagreement across rating agencies regarding what rating to give to individual firms. As what drives this disagreement is unclear, we examine whether a firm’s ESG... View Details

Keywords: ESG Ratings; Rating Agency Disagreement; ESG Disclosure; Corporate Social Responsibility; Sustainability; Corporate Social Responsibility and Impact; Environmental Sustainability; Corporate Disclosure

20 Aug 2018
Research & Ideas

Bargain Hunters Beware: A Store's 'Original Price' Might Not Be After All

the store least paid higher average prices based on those “original” price tags. “This makes me think that the fake prices are working to mislead... View Details

Keywords: by Michael Blanding; Advertising; Retail

June 1991 (Revised May 2002)
Case

Barco Projection Systems (A): Worldwide Niche Marketing

Deals with the issue of niche marketing in a worldwide market. Barco Projection Systems makes video, data, and graphics projectors for the industrial market. They have traditionally been the performance leader. In August 1989, Sony Corp. introduced a higher performance... View Details

Keywords: Competition; Globalized Markets and Industries; Product Marketing; Consumer Products Industry; Electronics Industry

Educators

Purchase

18 Feb 2009
News

Creating a real healthcare market

July 1993 (Revised November 1993)
Case

European Bank for Reconstruction and Development: Marketing Strategy for the Debut Bond Offering

By: Jeffrey F. Rayport

The European Bank for Reconstruction and Development, the first supranational financial institution of the post-Cold War era, is planning its debut in the international capital markets through a bond issuance of $500 million. The bank must determine its marketing... View Details

Keywords: Bonds; Marketing Strategy; Capital Markets; Banks and Banking; Banking Industry; Europe

Educators

Purchase

Research Summary

"Pricing Practices and Market Power in International Cellular Telephone Markets" (with Dana Nunn)

As the cellular telephone market continues to grow throughout the globe, countries must determine how to best promote market growth and innovation while protecting consumers and ensuring competitive rates. The conventional wisdom has been that introducing competition... View Details

14 Jun 2013
News

Wheelies: The Ask and You Shall Receive Edition

2006
Article

Measuring the Effect of Multimarket Contact on Competition: Evidence from Mergers Following Radio Broadcast Ownership Deregulation

By: Joel Waldfogel and Julie Wulf

This paper examines the effects of multimarket contact on advertising prices in the U.S. radio broadcasting industry. While it is in general difficult to measure the effect of multimarket contact on competition, the 1996 Telecommunications Act substantially relaxed... View Details

Keywords: Marketing Communications; Markets; Geographic Location; Advertising; Ownership; Price; Media and Broadcasting Industry; Media and Broadcasting Industry; United States

2024
Working Paper

Primary Capital Market Transactions and Index Funds

By: Marco Sammon and Chris Murray

We document the effects of mechanical buying by CRSP-index-tracking funds on post-IPO returns and IPO deal structure. Leveraging a difference-in-differences-style design built on a 2017 CRSP rule change, we find that expected index fund demand leads fast track IPOs to... View Details

Keywords: Investment Funds; Initial Public Offering; Investment Return; Price; Market Transactions; Financial Markets

SSRN

April 2010
Article

Endowments, Fiscal Federalism, and the Cost of Capital for States: Evidence from Brazil, 1891-1930

By: Andre C. Martinez Fritscher and Aldo Musacchio

There is a large literature looking at the determinants of country risk (defined as the difference between the yield of a sovereign's bonds and the risk-free rate). In this paper, we contribute to the discussion by arguing that an important explanatory factor is the... View Details

Keywords: Bonds; Performance Capacity; Taxation; Revenue; Governance; Geographic Location; Trade; Price; Cost of Capital; Risk and Uncertainty; Public Administration Industry; Brazil

30 Nov 2009
Research & Ideas

Tracks of My Tears: Reconstructing Digital Music

At the dawn of the digital music era, record labels went along with a pricing scheme devised by Apple that they are still paying for today. The idea to "unbundle" albums into separate tracks sold for 99 cents each suddenly... View Details

Keywords: by Sean Silverthorne; Music

10 Aug 2012
Working Paper Summaries

Unobserved State Fragility and the Political Transfer Problem

Keywords: by Faisal Z. Ahmed & Eric Werker

2011
Other Unpublished Work

From Farms to Fuel Tanks: Collective Actors and New-Venture Innovation in the U.S. Biodiesel Fuel Sector

By: Shon R. Hiatt

Little is known about the influence of collective actors on innovative technological recombinations by new ventures. Using data from U.S. biodiesel producers, I examine how the efforts of multiple collective actors (farm associations) to promote varying types of... View Details

Keywords: Alliances; Agribusiness; Energy Sources; Innovation and Invention; Biotechnology Industry; Green Technology Industry; Energy Industry; United States