Publications

Web

The Essential Porter - Institute For Strategy And Competitiveness

HBS ISC About Michael Porter About Michael Porter A Letter from Michael Porter Biography The Essential Porter Honors & Awards Affiliated Organizations & Institutions VBHCD Initiative The Essential Porter The Essential Porter Michael Porter is the Bishop William View Details

Article

The Global Rise of Democracy: A Network Account

By: Magnus Thor Torfason and Paul Ingram

We examine the influence of an interstate network created by intergovernmental organizations (IGOs) on the global diffusion of democracy. We propose that IGOs facilitate this diffusion by transmitting information between their member states and by interpreting that... View Details

Keywords: International Relations; Networks; Society; Transformation; Power and Influence; Country; Globalization

October 2013
Module Note

Note on LBO Capital Structure

By: Victoria Ivashina, Paul A. Gompers, Paul A. Gompers, Victoria Ivashina, Joris Van Gool and Joris Van Gool

This note discusses the capital structure often found in LBO transactions. Although the specifics of each capital structure vary case by case, in any given year, there is a great deal of similarity in the capital structure of these buyouts. These similarities exist... View Details

Keywords: Leveraged Buyouts; Capital Structure

Purchase

Web

The Challenge of Color - The High Art of Photographic Advertising - Baker Library | Bloomberg Center

base colors that enhanced the dramatic quality of the resulting prints. 9 Photograph conservator Paul Messier contends that in terms of reproduction, “many of the ‘artistic’ attributes permitted by the new... View Details

Article

The Stock Selection and Performance of Buy-Side Analysts

By: Boris Groysberg, Paul M. Healy, Georgios Serafeim, Devin Shanthikumar and Gui Yang

We examine the selection and performance of stocks recommended by analysts at a large investment firm relative to those of sell-side analysts during the period mid-1997 and 2004. The buy-side firm's analysts issued less optimistic recommendations for stocks with larger... View Details

Keywords: Buy-side Analysts; Sell-side Analysts; Stock Recommendations; Recommendation Optimism; Recommendation Performance; Investment Recommendations; Conflicts Of Interest; Financial Markets; Financial Institutions; Stocks; Financial Services Industry; United States

July – August 2008
Article

Buy-Side vs. Sell-Side Analysts' Earnings Forecasts

By: Boris Groysberg, Paul M. Healy and Craig James Chapman

We compare the earnings forecast performance of analysts at a large buy-side firm to that of sell-side analysts. Our tests show that the buy-side firm analysts make more optimistic and less accurate forecasts than their counterparts on the sell-side. These performance... View Details

Keywords: Motivation and Incentives; Business Earnings; Forecasting and Prediction; Performance Effectiveness

Web

McArthur Hall | About

McArthur Hall McArthur Hall was named in honor of John H. McArthur (MBA 1959, DBA 1963), Dean of Harvard Business School from 1980 to 1995. The 97,000-square-foot, Georgian-style building with contemporary finishes was designed by the... View Details

September 2000
Case

MCI-WorldCom Combination, The (A)

By: Paul M. Healy and Jacob Cohen

Outlines the accounting decision faced by WorldCom in its acquisition of MCI. Two methods are discussed (purchase and pooling) and students are asked to evaluate which would be more suitable for WorldCom. View Details

Keywords: Mergers and Acquisitions; Accounting; Telecommunications Industry

Web

Globalization - Faculty & Research

Globalization Globalization December 2014 Article Market Competition, Earnings Management, and Persistence in Accounting Profitability Around the World By: Paul M. Healy , George Serafeim , Suraj Srinivasan and Gwen Yu We examine how... View Details

2014
Working Paper

Dodging the Taxman: Firm Misreporting and Limits to Tax Enforcement

By: Paul Carrillo, Dina Pomeranz and Monica Singhal

Reducing tax evasion is a key priority for many governments, particularly in developing countries. A growing literature has argued that the ability to verify taxpayer self-reports against reports from third parties is critical for modern tax enforcement and the growth... View Details

Keywords: Governance Compliance; Taxation; Ecuador

SSRN

11 Mar 2014
First Look

First Look: March 11

consumers large discounts when they prepay for participating firms' goods and services. Within a model of repeat experience good purchase, we examine two mechanisms by which a discount voucher service can benefit affiliated firms: price... View Details

Keywords: Sean Silverthorne

Web

Marketing Awards & Honors - Faculty & Research

industry," voted on by female sports and entertainment industry professionals, in 2018. Sunil Gupta : Finalist for the 2018 Paul E. Green Award from the Journal of Marketing Research for "Does 'Liking' Lead... View Details

20 Dec 2022
Blog Post

Thinking About an MBA? Think About Your Purpose

success. Ranjay Gulati is the Paul R. Lawrence MBA Class of 1942 Professor of Business Administration at the Harvard Business School and the author of Deep Purpose: The Heart and Soul of High-Performance... View Details

Web

Environmental Quality - Institute For Strategy And Competitiveness

impact profitability and its relationship to sustainable practices. Publications & Resources Jun 2010 Chair’s Paper The Porter Hypothesis at 20: Can Environmental Regulation Enhance Innovation & Competitiveness? by Stefan Ambec, Mark A.... View Details

January 2015
Article

X-CAPM: An Extrapolative Capital Asset Pricing Model

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

Survey evidence suggests that many investors form beliefs about future stock market returns by extrapolating past returns. Such beliefs are hard to reconcile with existing models of the aggregate stock market. We study a consumption-based asset pricing model in which... View Details

Keywords: Capital Asset Pricing; Returns; Investing; Asset Pricing; Investment Return

February 2024
Case

Tony Elumelu Foundation: Democratizing Luck Across Africa

By: Paul A. Gompers and Samir Saxena

Founded in 2010, The Tony Elumelu Foundation is Africa’s leading philanthropy working to support entrepreneurs in Africa with access to seed capital, business management training, mentorship, and access to networks. Through a $100 million commitment by its founder,... View Details

Keywords: Entrepreneurship; Innovation Leadership; Philanthropy and Charitable Giving; Mission and Purpose; Education Industry; Nigeria; Africa

Educators

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Online Management Course | HBS Online

management processes within each—what worked and what didn't—provided a unique method of learning, and incomparable to other course offerings available. Monica Higgins Account Director at Hollywood Agency Elevate your management skills by... View Details

1978
Article

A Theorem on the Identifiability of the von Neumann-Morgenstern Utility Function from Asset Demands

By: Jerry R. Green, Lawrence J. Lau and Heraklis Polemarchakis

If the demand for risky assets is determined by the maximization of an analytic van Neumann-Morgenstern utility function, and if these demands are known as a function of the assets’ prices, then this utility function can be constructed without ambiguity. View Details

November 1997 (Revised October 2001)
Background Note

Note on Strategic Alliances, A

By: Paul A. Gompers and Alexander Tsai

Presents an overview of strategic alliance. Discusses the academic literature and its implications for the structure of strategic alliances. Also details the types of strategic alliances utilized by small, growing firms. View Details

Keywords: Alliances; Strategy