Publications

May 2008
Article

Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights

By: Robin Greenwood

In the presence of limits to arbitrage, cross-sectional variation in periodic investor demand should be related to the degree of comovement of returns. I exploit the unusual weighting system of the Nikkei 225 index in Japan to identify cross-sectional variation in... View Details

Keywords: Stocks; Investment; Investment Return; Market Transactions; Weight; Performance Expectations; Behavior; Japan

2019
Working Paper

The Effect of Payment Choices on Online Retail: Evidence from the 2016 Indian Demonetization

By: Chaithanya Bandi, Antonio Moreno, Donald Ngwe and Zhiji Xu

The Indian banknote demonetization in 2016 was one of the most significant international events of that year. Overnight, 86% of Indian currency in circulation was declared invalid unless exchanged for new bills. The sudden and unexpected demonetization constituted a... View Details

Keywords: Cash On Delivery; Online Retail; Product Returns; Payment Methods; Digitization; Emerging Markets; Currency; Internet and the Web; Demand and Consumers; Retail Industry; India

2023
Working Paper

Estimating Productivity in the Presence of Spillovers: Firm-Level Evidence from the U.S. Production Network

By: Ebehi Iyoha

This paper examines the extent to which productivity gains are transmitted across U.S. firms through buyer-supplier relationships. Many empirical studies measure firm-to-firm spillovers using firm-level productivity estimates derived from control function approaches.... View Details

Keywords: Supply and Industry; Partners and Partnerships; Production

2023
Working Paper

Dynamic Pricing, Intertemporal Spillovers, and Efficiency

By: Alexander J. MacKay, Dennis Svartbäck and Anders G. Ekholm

Pricing technology that allows firms to rapidly adjust prices has two potential benefits. Time-varying prices can respond to high-frequency demand shocks to generate greater revenues, and they can also be used to smooth out demand to reduce costs. Using data... View Details

Keywords: Price; Consumer Behavior; Applications and Software; Volatility

SSRN

2016
Working Paper

Foreign Competition and Domestic Innovation: Evidence from U.S. Patents

By: David Autor, David Dorn, Gordon H. Hanson, Pian Shu and Gary Pisano

Manufacturing is the locus of U.S. innovation, accounting for more than three quarters of U.S. corporate patents. The rise of import competition from China has represented a major competitive shock to the sector, which in theory could benefit or stifle innovation. In... View Details

Keywords: Patents; Competition; System Shocks; Trade; Innovation and Invention; Manufacturing Industry; China; United States

2020
Working Paper

Currency Hedging in Emerging Markets: Managing Cash Flow Exposure

By: Laura Alfaro, Mauricio Calani and Liliana Varela

Foreign currency derivative markets are among the largest in the world, yet their role in emerging markets in particular, is relatively understudied. We study firms' currency risk exposure and their hedging choices by employing a unique dataset covering the universe of... View Details

Keywords: Foreign Currency Hedging; FX Derivatives; Foreign Currency Debt; Currency Mismatch; Trade Credit; Currency; Cash Flow; Emerging Markets

May 2023
Article

How Do Campaigns Shape Vote Choice? Multi-Country Evidence from 62 Elections and 56 TV Debates

By: Caroline Le Pennec and Vincent Pons

We use two-round survey data from 62 elections in 10 countries since 1952 to study the formation of vote choice, beliefs, and policy preferences and assess how televised debates contribute to this process. Our data include 253,000 observations. We compare the... View Details

Keywords: Political Debates; TV Debates; Voting; Political Elections; Decision Choices and Conditions

December 2020
Article

Multinational Firms and the Politics of International Trade in Multidisciplinary Perspective

By: Grace A. Ballor and Aydin B. Yildirim

From the technical analyses of wide ranges of scholars to the public discourse backlashes against globalization, there is a huge volume of work historicizing, quantifying, and problematizing the complex role of multinational corporations (MNCs) in international trade.... View Details

Keywords: Multinational Corporations; International Trade; Big Business; Economic Governance; Global Value Chains; Trade Policy; Corporate Regulation; Multinational Firms and Management; Trade; Policy; Governance; Globalization

2012
Working Paper

When Supply-Chain Disruptions Matter

By: William Schmidt and Ananth Raman

Supply-chain disruptions have a material effect on company value, but this impact can vary considerably. Thus, it is important for managers and investors to recognize the types of disruptions and the organizational factors that lead to the worst outcomes. Prior... View Details

Keywords: Supply Chain; Operations; Performance Efficiency

06 Oct 2023
Book

Yes, You Can Radically Change Your Organization in One Week

“This simple point, to go and have conversations with the people who have a stake in your problem, sounds obvious, but it's been shocking in our experience working with organizations that are taking big swings how infrequently people do... View Details

Keywords: by Kristen Senz

December 2007 (Revised September 2009)
Case

Wall Street's First Panic (A)

By: David A. Moss and Cole Bolton

In the early 1790s, a flood of newly issued public and private securities sparked an investment boom in the nascent United States. In New York, the bustling commercial district along Wall Street emerged as the center of the city's securities trade. One of the many... View Details

Keywords: History; Financial Instruments; Auctions; Financial Crisis; Business and Government Relations; Financial Services Industry

Educators

Purchase

30 Oct 2008
Working Paper Summaries

Do Voters Appreciate Responsive Governments? Evidence from Indian Disaster Relief

Keywords: by Shawn A. Cole, Andrew Healy & Eric D. Werker

2023
Chapter

Inflation and Misallocation in New Keynesian Models

By: Alberto Cavallo, Francesco Lippi and Ken Miyahara

The New Keynesian framework implies that sluggish price adjustment results in a distorted allocation of resources. We use a simple model to quantify these unobservable distortions, using data that depict the price-setting behavior of firms, specifically the frequency... View Details

Keywords: Macroeconomics; Inflation and Deflation; Price; Analytics and Data Science; Cost

29 Jun 2010
First Look

First Look: June 29

Working PapersSurviving the Global Financial Crisis: Foreign Direct Investment and Establishment Performance Authors:Laura Alfaro and Maggie Chen Abstract We examine in this paper the differential response of establishments to the global financial crisis, with... View Details

Keywords: Martha Lagace

March 2021
Case

P.F. Chang's

By: Ashish Nanda, Nitin Nohria and Margaret Cross

Excited yet apprehensive after being named CEO of P.F. Chang’s beginning July 1st, 2020, Damola Adamolekun was well aware of the extraordinary challenges facing the firm. The closure of businesses deemed “nonessential” owing to the COVID-19 pandemic had devastated the... View Details

Keywords: Restaurants; COVID-19 Pandemic; Scenario Planning; Scenarios; Health Pandemics; Risk and Uncertainty; Strategy

Educators

Purchase

2020
Working Paper

Vertical Integration of Healthcare Providers Increases Self-Referrals and Can Reduce Downstream Competition: The Case of Hospital-Owned Skilled Nursing Facilities

By: David Cutler, Leemore S. Dafny, David Grabowski, Steven S. Lee and Christopher Ody

The landscape of the U.S. healthcare industry is changing dramatically as healthcare providers expand both within and across markets. While federal antitrust agencies have mounted several challenges to same-market combinations, they have not challenged any... View Details

Keywords: Antitrust; Health Care and Treatment; Vertical Integration; Organizational Structure; Competition; Health Industry; United States