Publications

11 Dec 2013
News

113th U.S. Congress: Unproductive? Or least productive ever?

Zia Mody

Keywords: Corporate Law

16 Mar 2013
News

The role of government: Let 50 flowers bloom

Research Summary

Optimal Contracts under Inequity Aversion with Voluntary Enforcement (with Tilman Borgers)

We analyze contract structure and efficiency in a Moral Hazard model with possibly fairminded agent and principal when the contract is not automatically enforced but this is a voluntary choice by the contracting parties independently. We find that no penalizing... View Details

16 May 2020
News

Businesses are proving quite resilient to the pandemic

21 Jun 2021
News

A New Study Quantifies the Cost of Gender Bias: 6,500 Missed Opportunities for Women

2022
Working Paper

Retail Investors’ Contrarian Behavior Around News, Attention, and the Momentum Effect

By: Cheng (Patrick) Luo, Enrichetta Ravina, Marco Sammon and Luis M. Viceira

Using a large panel of U.S. brokerage accounts trades and positions, we show that a large fraction of retail investors trade as contrarians after large earnings surprises, especially for loser stocks, and that such contrarian trading contributes to post earnings... View Details

Keywords: Retail Investors; Post Earnings Announcement Drift; Price Momentum; Behavioral Finance; Investment; Demographics

SSRN

November 2000
Exercise

Atlantis-Biovent Negotiation: Confidential Instructions for Atlantis

By: Michael A. Wheeler

This two-party exercise illustrates bidding strategy in the context of settling a large insurance claim. Specifically, the claimant (Biovent) and the insurer (Atlantis) are asked to submit confidential offers to a dispute resolution Web site that will determine whether... View Details

Keywords: Insurance; Bids and Bidding; Digital Platforms; Negotiation Process; Conflict and Resolution; Strategy; Internet and the Web

21 Jul 2012
News

Stephen Covey, RIP

15 Nov 2007
News

Business and innovation

Article

Liquidity Provision and Stock Return Predictability

By: Mark Seasholes and Terrence Hendershott

This paper examines the trading behavior of two groups of liquidity providers (specialists and competing market makers) using a six-year panel of NYSE data. Trades of each group are negatively correlated with contemporaneous price changes. To test for return... View Details

Keywords: Liquidity; Market Makers; Market Efficiency; Inventory; Liquidity Provision; Market Design; Financial Liquidity; Stocks; Investment Return

Fall 2020
Article

Business Credit Programs in the Pandemic Era

By: Samuel G. Hanson, Jeremy C. Stein, Adi Sunderam and Eric Zwick

We develop a pair of models that speak to the goals and design of the sort of business-lending and corporate-bond purchase programs that have been introduced by governments in response to the ongoing COVID-19 pandemic. An overarching theme is that, in contrast to the... View Details

Keywords: COVID-19; Business Lending; Government Intervention; Econometric Models; Health Pandemics; Credit; Governance; Policy

Abstract
Using a large panel of U.S. brokerage accounts trades and positions, we show that a large fraction of retail investors trade as contrarians after large earnings surprises, especially for loser stocks, and that such contrarian trading... View Details

2017
Other Teaching and Training Material

Organizational Behavior Reading: Leading Organizational Change

By: Ryan Raffaelli

This reading combines conceptual frameworks and research-based knowledge to provide practical guidance about how to lead organization change. The essential reading outlines key choices leaders must make when managing a change and the common traps that can cause a... View Details

Keywords: Leading Change; Organizational Change and Adaptation; Change Management

Purchase

November 2014
Article

Beyond Bedlam: How Consumers and Brands Alike Are Playing the Web

By: John A. Deighton and Leora Kornfeld

The new marketing order, as played out on media platforms like YouTube, Twitter and Instagram, is so unlike the order it is displacing that it might seem like bedlam, an asylum of sorts for ideas intelligible only to their creators. And yet, surely, something... View Details

15 Apr 2020
News

Will Fintech ‘Save the Day’ as USA Struggles with Corona Stimulus?

19 Feb 2018
News

The Hidden Status Battles That Can Roil the Office

30 Oct 2017
News

Research: The Rise of Partisan Media Changed How Companies Make Decisions

March 12, 2021
Article

Is Your C-Suite Equipped to Lead a Digital Transformation?

By: J. Yo-Jud Cheng, Cassandra Frangos and Boris Groysberg

The pandemic has rapidly accelerated many companies’ digital efforts, but do they have the right executives in place to lead this sort of transformation? To answer this question, the authors analyzed more than 100 search specifications for C-suite positions in Fortune... View Details

Keywords: Management Teams; Information Technology; Transformation; Competency and Skills; Digital Transformation