Publications

05 Feb 2015
Working Paper Summaries

Does Front-Loading Taxation Increase Savings? Evidence from Roth 401(k) Introductions

Keywords: by John Beshears, James J. Choi, David Laibson & Brigitte C. Madrian

Article

Potentially Long-Lasting Effects of the Pandemic on Scientists

By: Jian Gao, Yian Yin, Kyle R. Myers, Karim R. Lakhani and Dashun Wang

Two surveys of principal investigators conducted between April 2020 and January 2021 reveal that while the COVID-19 pandemic’s initial impacts on scientists’ research time seem alleviated, there has been a decline in the rate of initiating new projects. This dimension... View Details

Keywords: COVID-19; Scientists; Scientific Research; Health Pandemics; Research; Gender

Read Now

05 Feb 2014
News

Awful Weather Makes for Better Workers (and More Mouse Trap Sales)

03 Oct 2016
News

Immigrants Play a Disproportionate Role in American Entrepreneurship

March 2017 (Revised December 2018)
Case

Reawakening the Magic: Bob Iger and the Walt Disney Company

By: David Collis and Ashley Hartman

Mickey Mouse, Snow White, and Buzz Lightyear strolled down Main Street at the grand opening of Hong Kong Disney in the fall of 2005, pausing to snap selfies with enthusiastic children in Mickey Mouse ears. Bob Iger, newly appointed CEO of The Walt Disney Company,... View Details

Keywords: Franchise Management; Brand Management; Culture Change; Business Units; Acquisition Strategy; Technological Change; Disney; ESPN; Cord-cutting; Bob Iger; Strategy; Corporate Strategy; Competitive Advantage; Diversification; Integration; Media; Media and Broadcasting Industry; Entertainment and Recreation Industry; Consumer Products Industry

13 Jul 2007
Working Paper Summaries

Economic Catastrophe Bonds

Keywords: by Joshua D. Coval, Jakub W. Jurek & Erik Stafford; Financial Services

2022
Case

Marathon Petroleum and Southwest Detroit: The Intersection of Community and Environment

By: Andrew J. Hoffman

Environmental racism describes the unequal burden of environmental hazards placed on disadvantaged communities through systems, policies, and practices. In such a situation, these people disproportionately live close to sources of toxic waste-what are referred to as... View Details

Keywords: Environmental Regulation; Pollutants; Pollution; Equality and Inequality; Social Issues; Poverty; Race; Health Disorders; Ethics

April 2010
Article

Low-energy Limit for Tunnelling Subject to an Eckart Potential Barrier

By: Samuel H Lipoff and Dudley R Herschbach

For two-body s-wave collisions subject to tunnelling though an Eckart potential barrier, cross-sections and rate coefficients in the low-energy regime can be evaluated in analytic form. These provide criteria for approach to the Wigner limit and a generic plot... View Details

Find at Harvard

January 2009 (Revised May 2011)
Case

China Mobile's Rural Communications Strategy

By: William C. Kirby, F. Warren McFarlan, G.A. Donovan and Tracy Manty

China Mobile was the world's leading mobile communications service provider with over 400 million customers. In some cities, its penetration rate was over 100%. With such huge successes, Chairman Wang Jianzhou was exploring ways to expand its customer base. Nearly... View Details

Keywords: Communication Technology; Mobile and Wireless Technology; Investment; Rural Scope; Strategy; Growth and Development Strategy; Corporate Social Responsibility and Impact; Business and Government Relations; Telecommunications Industry; China

June 2021
Case

Modern Endowment Management: Paula Volent and the Bowdoin Endowment

By: Luis M. Viceira, Emily R. McComb and Dean Xu

This case examines modern endowment investment management through the lens of a leadership transition between Chief Investment Officers (CIOs). In March 2021, Paula Volent is about to step down as the CIO of the endowment of Bowdoin College after twenty-one years, and... View Details

Keywords: Investment Portfolio; Investment Banking; Growth Management; Investment Return; Capital Markets; Interest Rates; Competition; Cost Management; Risk Management; Financial Liquidity; Performance Evaluation

Professor David B. Yoffie is the Max and Doris Starr Professor of International Business Administration at Harvard Business School. A member of the HBS faculty since 1981, Professor Yoffie received his Bachelor's degree summa cum laude and Phi Beta... View Details

Keywords: communications; computer; e-commerce industry; electronics; financial services; information; information technology industry; internet; retail financial services; semiconductor; soft drink; telecommunications; video games

30 Jul 2013
News

Does it pay to fight corruption?

January 2018 (Revised April 2021)
Case

Capital Allocation at HCA

By: W. Carl Kester and Emily R. McComb

In early 2017, HCA Holdings, an investor-owned hospital management company, faced a strategically important capital allocation decision. After the exit of its private equity sponsors in 2016, HCA had to determine how best to allocate its substantial annual free cash... View Details

Keywords: Capital Allocation; Cash Distribution Policy; Dividends; Share Repurchases; Growth Strategy And Execution; Growth Investing; Capital Expenditures; Debt Management; Debt Reduction; Debt Policy; Hospital Management; Investor-owned Hospital Chains; Capital Budgeting; Capital Structure; Cash Flow; Corporate Finance; Decision Choices and Conditions; Health Industry; United States

Research Summary

Current Research: Issues in Corporate Governance

Effectiveness of shareholder voting

Reform of shareholder voting is a key component of legislation arising from the financial crisis of 2008. Professor Gow examines the effect of shareholder voting on corporate actions, particularly on... View Details

Article

On the Political Economy of Temporary Stabilization Programs

By: Laura Alfaro

This paper provides a political economy explanation for temporary exchange-rate-based stabilization programs by focusing on the distributional effects of real exchange-rate appreciation. I propose an economy in which agents are endowed with either tradable or... View Details

Keywords: Government and Politics; Economy; Balance and Stability; Programs; Currency Exchange Rate; Cash; Value; Distribution

May 1998 (Revised February 2007)
Case

Morningstar, Inc.

By: Andre F. Perold and Markus Mullarkey

Morningstar, Inc., a publisher of information for mutual fund investors, is considering alternative strategies for broadening its subscriber base and increasing its revenues. Potential strategies include tailoring information for the defined contribution pension fund... View Details

Keywords: Investment Funds; Asset Management; Revenue; Financial Strategy; Publishing Industry; Financial Services Industry; United States