Publications

October 2013
Article

How Firms Respond to Mandatory Information Disclosure

By: Anil R. Doshi, Glen W.S. Dowell and Michael W. Toffel

Mandatory information disclosure regulations seek to create institutional pressure to spur performance improvement. By examining how organizational characteristics moderate establishments' responses to a prominent environmental information disclosure program, we... View Details

Keywords: Information Disclosure; Institutional Theory; Environmental Strategy; Mandatory Disclosure; Environmental Performance; Information; Corporate Disclosure; Governing Rules, Regulations, and Reforms; Performance Improvement; Environmental Sustainability; Manufacturing Industry; United States

December 2011
Article

Do Powerful Politicians Cause Corporate Downsizing?

By: Lauren Cohen, Joshua Coval and Christopher J. Malloy

This paper employs a new empirical approach for identifying the impact of government spending on the private sector. Our key innovation is to use changes in congressional committee chairmanship as a source of exogenous variation in state-level federal expenditures. In... View Details

Keywords: Spending; Private Sector; Taxation; Innovation and Invention; Interest Rates; Business and Government Relations; Investment; Employment; Power and Influence

Article

Advertising, the Matchmaker

By: Bharat N. Anand and Ron Shachar

We empirically study the informational role of advertising in matching consumers with products when consumers are uncertain about both observable and unobserved program attributes. Our focus is on the network television industry, in which the products are television... View Details

Keywords: Advertising; Information; Consumer Behavior; Television Entertainment; Risk and Uncertainty; Product; Decision Choices and Conditions; Advertising Industry

This paper employs a new empirical approach for identifying the impact of government spending on the private sector. Our key innovation is to use changes in congressional committee chairmanship as a source of exogenous variation in state-level federal xpenditures. In... View Details

Broadening Focus: Spillovers, Complementarities and Specialization in the Hospital Industry

The long-standing argument that focused operations outperform others stands in contrast to claims about the benefits of broader operational scope. Within the literature on corporate strategy, this tension between focus and breadth is reconciled by the concept of... View Details

April 2021
Article

Homing and Platform Responses to Entry: Historical Evidence from the U.S. Newspaper Industry

By: K. Francis Park, Robert Seamans and Feng Zhu

We examine how heterogeneity in customers’ tendencies to single-home or multi-home affects a platform’s competitive responses to new entrants in the market. We first develop a formal model to generate predictions about how a platform will respond. We then empirically... View Details

Keywords: Single-homing; Multi-homing; Platform Responses; Newpaper; Television; Digital Platforms; Market Entry and Exit; Newspapers; Television Entertainment; History; Journalism and News Industry; Media and Broadcasting Industry

Web

Program Requirements - Doctoral

their training to demonstrate readiness for first-rate conceptual and empirical work on organizational phenomena. The Dissertation Prospectus: When the student has satisfactorily completed all other requirements, a dissertation prospectus... View Details

16 Nov 2015
HBS Seminar

Vish Krishnan, Professor of Innovation, Technology & Operations, University of California San Diego Rady School of Man

15 Aug 2013
Working Paper Summaries

Competition and Social Identity in the Workplace: Evidence from a Chinese Textile Firm

Keywords: by Takao Kato & Pian Shu

26 Jan 2023
HBS Seminar

Song-Hee Kim, Seoul National University

18 Nov 2011
Working Paper Summaries

The Dynamics of Firm Lobbying

Keywords: by William R. Kerr, William Lincoln & Prachi Mishra

Research Summary

Optimal Contracting with Reciprocal Agents

(with Florian Englmaier) (Job Market Paper)

Abstract: Empirically, compensation systems often seem to generate substantial effort despite weak incentives. We consider reciprocal motivations as a source of incentives. We solve for the optimal... View Details

Research Summary

Interfirm Alliances as Mechanisms to Access and Exploit Technological Capabilities

How do firms choose alliance partners, and how do alliances affect the subsequent evolution of partners' technological capabilities? Silverman is examining how pre-alliance 'technological overlap' between firms influences partner selection. He is also examining... View Details

February 2022
Case

Launching the Social

By: Tom Eisenmann, Lindsay N. Hyde and Tom Quinn

This case features the same protagonists as Ample Hills Creamery (HBS No. 822-073), and can be used as a continuation of that story.
Ample Hills Creamery started in 2010 as a temporary ice cream pushcart in Brooklyn, New York City. On the strength of inventive... View Details

Keywords: Entrepreneurship; Small Business; Brands and Branding; Partners and Partnerships; Expansion

Educators

Purchase

August 2018
Article

Extrapolation and Bubbles

By: Nicholas Barberis, Robin Greenwood, Lawrence Jin and Andrei Shleifer

We present an extrapolative model of bubbles. In the model, many investors form their demand for a risky asset by weighing two signals: an average of the asset’s past price changes and the asset’s degree of overvaluation. The two signals are in conflict, and investors... View Details

Keywords: Bubble; Extrapolation; Volume; Price Bubble; Mathematical Methods

January 2017
Article

Beyond Zeroes and Ones: The Intensity and Dynamics of Civil Conflict

By: Stephen Chaudoin, Zachary Peskowitz and Christopher Stanton

There is a tremendous amount of variation in conflict intensity both across and within civil conflicts. Some conflicts result in huge numbers of battle deaths, while others do not. Conflict intensity is also dynamic. Conflict intensity escalates, deescalates, and... View Details

Keywords: Civil Wars; Political Economy; Conflict; Trade Interdependence; War; Microeconomics

March 2015
Article

Vulnerable Banks

By: Robin Greenwood, Augustin Landier and David Thesmar

We present a model in which fire sales propagate shocks across bank balance sheets. When a bank experiences a negative shock to its equity, a natural way to return to target leverage is to sell assets. If potential buyers are limited, then asset sales depress prices,... View Details

Keywords: Financial Liquidity; Financial Crisis; Banks and Banking; Banking Industry; Europe

July 2014
Article

Accounting for Crises

By: Venky Nagar and Gwen Yu

We provide among the first empirical evidence consistent with recent macro global-game crisis models, which show that the precision of public signals can coordinate crises (e.g., Angeletos and Werning, 2006; Morris and Shin, 2002, 2003). In these models,... View Details

Keywords: Corporate Disclosure; Mathematical Methods; Game Theory; Financial Markets; Forecasting and Prediction; Accounting; Financial Crisis

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