Publications

Educators

Research Summary

Cost Management and Management Control Systems in Hospitals

By: V.G. Narayanan

Hospitals tend not to have very good cost accounting and control systems. More broadly, there is enormous opportunity for managing costs and aligning incentives in the health care industry. I am studying how cost accounting methods can be used to... View Details

February 2022 (Revised October 2022)
Supplement

Henkel: Building a Winning Culture (D)

By: Robert L. Simons and Carolyn Deller

This three-page case is the third update to Henkel: Building a Winning Culture (A). In this supplement, dated 2021, a new CEO has taken over Henkel and implemented a new strategy. His changes to the original performance management system are presented as a new... View Details

Keywords: Execution; Management Control Systems; Performance Goals; Incentives; Levers Of Control; Strategy; Management Analysis, Tools, and Techniques; Performance Evaluation

May 2008
Article

Real and Accrual-Based Earnings Management in the Pre- and Post-Sarbanes Oxley Periods

By: Daniel Cohen, Aiyesha Dey and Thomas Lys

We document that accrual‐based earnings management increased steadily from 1987 until the passage of the Sarbanes‐Oxley Act (SOX) in 2002, followed by a significant decline after the passage of SOX. Conversely, the level of real earnings management activities declined... View Details

Keywords: Earnings Management; Governing Rules, Regulations, and Reforms; Outcome or Result

Teaching Interest

Overview

By: Susanna Gallani

At HBS, Professor Gallani teaches in the Executive Education Program for Leadership Development and in focused Executive Education programs, including Managing Health Care Delivery, Driving Corporate Performance, and several programs focused on the implementation of... View Details

Keywords: Management Controls; Performance Management; Strategy Execution; Incentive Programs; Health Care

June 2022
Case

Mossadeq’s Gambit: The US, UK, and Iranian Oil Nationalization

By: Jeremy Friedman and Jingyu Liu

Many of the West’s political problems in the Middle East and in Iran in particular can be traced to the overthrow of Prime Minister Mohammad Mossadegh by military forces supported by the American CIA and the British MI6 in August 1953. Mossadegh, at the head of a... View Details

Keywords: Neo-imperialism; History; Conflict Management; War; Globalized Economies and Regions; Natural Resources; National Security; Government and Politics; Globalized Markets and Industries; Middle East; Iran

Educators

July 2012 (Revised February 2017)
Teaching Note

Dovernet

By: Robert Simons and Natalie Kindred

This is the teaching note for Dovernet (HBS No. 112-061) View Details

Keywords: Execution; Management Control Systems; Performance Measurement; Performance Goals; Incentives; Strategy

Sep 2013
Case

IBM and the Reinvention of High School (A): Proving the P-TECH Concept

This case explores the motivation behind P-TECH (a growing skills gap), how it was developed along with the challenges, and the attention generated by the unique school design. View Details

25 Feb 2009
Working Paper Summaries

Fear of Rejection? Tiered Certification and Transparency

Keywords: by Emmanuel Farhi, Josh Lerner & Jean Tirole

January 2018
Article

The Effect of Cost Sharing on an Employee Weight Loss Program: A Randomized Trial

By: Leslie K. John, Andrea Troxel, William Yancy, Joelle Y. Friedman, Jingsan Zhu, Lin Yang, Robert Galvin, Karen Miller-Kovach, Scott Halpern, George Loewenstein and Kevin Volpp

Purpose: We tested the effects of employer subsidies on employee enrollment, attendance, and weight loss in a nationally-available weight management program.
Design: A randomized trial tested the impact of employer subsidy: 100%; 80% 50% and a hybrid 50% subsidy... View Details

Keywords: Affordable Care Act (ACA); Subsidies; Weight Loss; Obesity; Incentives; Behavioral Economics; Motivation and Incentives; Behavior; Health Disorders; Health Care and Treatment; Compensation and Benefits; United States

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11 Jun 2020
Working Paper Summaries

Paying It Backward and Forward: Expanding Access to Convalescent Plasma Therapy Through Market Design

Keywords: by Scott Duke Kominers, Parag A. Pathak, Tayfun Sönmez, and M. Utku Ünver; Health

2011
Working Paper

Management Practices Across Firms and Countries

By: Nicholas Bloom, Christos Genakos, Raffaella Sadun and John Van Reenen

For the last decade we have been using double-blind survey techniques and randomized sampling to construct management data on over 10,000 organizations across 20 countries. On average, we find that in manufacturing, American, Japanese, and German firms are the best... View Details

Keywords: Management Practices and Processes; Business Ventures; Public Sector; Private Sector; Country; Performance; Motivation and Incentives

2009
Chapter

Opening Platforms: When, How and Why?

By: Thomas R. Eisenmann, Geoffrey Parker and Marshall Van Alstyne

Platform-mediated networks encompass several distinct types of participants, including end users, complementors, platform providers who facilitate users' access to complements, and sponsors who develop platform technologies. Each of these roles can be opened-that... View Details

Keywords: Decision Choices and Conditions; Governance Controls; Market Participation; Digital Platforms

Article

Agency Costs, Mispricing, and Ownership Structure

By: Sergey Chernenko, C. Fritz Foley and Robin Greenwood

Standard theories of corporate ownership assume that because markets are efficient, insiders ultimately bear all agency costs that they create and therefore have a strong incentive to minimize conflicts of interest with outside investors. We argue that if equity is... View Details

Keywords: Business and Shareholder Relations; Ownership; Conflict of Interests; Investment; Valuation

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Research Summary

Exclusivity and Control (joint with A. Hagiu)

We analyze platform competition for content in the presence of strategic interactions between content distributors and content providers. Contrary to standard results concerning double marginalization and pricing of complementary goods, we prove that a platform gaining... View Details

June 2019
Article

Social Risk, Fiscal Risk, and the Portfolio of Government Programs

By: Samuel G. Hanson, David S. Scharfstein and Adi Sunderam

We develop a model of government portfolio choice in which a benevolent government chooses the scale of risky projects in the presence of market failures and tax distortions. These two frictions generate motives to manage social risk and fiscal risk. Social risk... View Details

Keywords: Risk Management; Government and Politics; Programs

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