Publications

Find at Harvard

March 2013
Case

NovaStar Financial: A Short Seller's Battle

By: Suraj Srinivasan and Amy Kaser

The NovaStar case describes the challenges faced by short seller Marc Cohodes of hedge fund Rocker Partners as he tried to expose what he thought was widespread fraud in mortgage lender NovaStar Financial. The case is set in the time period from 2001 to 2007 and tracks... View Details

October 2000 (Revised June 2017)
Case

Vyaderm Pharmaceuticals: The EVA Decision

By: Robert Simons and Indra A. Reinbergs

In 2016, the new CEO of Vyaderm Pharmaceuticals introduces an Economic Value Added (EVA) program to focus the company on long-term shareholder value. The EVA program consists of three elements: EVA centers (business units), EVA drivers (operational practices that... View Details

Keywords: Compensation and Benefits; Employee Relationship Management; Economic Growth; Economic Systems; Management; Motivation and Incentives; Organizational Design; Organizational Structure; Performance Evaluation; Decision Choices and Conditions; Pharmaceutical Industry; Washington (state, US)

08 May 2008
Working Paper Summaries

Organizational Design and Control across Multiple Markets: The Case of Franchising in the Convenience Store Industry

Keywords: by Dennis Campbell, Srikant M. Datar & Tatiana Sandino; Retail; Food & Beverage

September 2021
Article

Network Interconnectivity and Entry into Platform Markets

By: Feng Zhu, Xinxin Li, Ehsan Valavi and Marco Iansiti

Digital technologies have led to the emergence of many platforms in our economy today. In certain platform networks, buyers in one market purchase services from providers in many other markets, whereas in others, buyers primarily purchase services from providers within... View Details

Keywords: Network Interconnectivity; Platform Competition; Market Entry; Networks; Digital Platforms; Competition; Market Entry and Exit

06 Oct 2011
What Do You Think?

How Will the ‘Moneyball Generation’ Influence Management?

dashboard, "indirect goals" that help predict and explain financial performance beyond the "direct goal" of profit. These might include the speed of aircraft turnaround in the airline industry, the conversion rate of... View Details

Keywords: by James Heskett

26 Jan 2010
First Look

First Look: Jan. 26

When participation costs are large relative to the volume of traffic an ad platform can offer, an advertiser may forego use of an ad platform that the advertiser otherwise finds profitable. Mergers between ad platforms can increase... View Details

Keywords: Martha Lagace

September 2022
Background Note

On CUE: The Quest for Optimal Customer Unit Economics

By: Elie Ofek, Barak Libai and Eitan Muller

Startups are often evaluated by how well they perform on unit economics, defined as the ratio of a customer’s lifetime value (LTV) to acquisition costs (CAC). A common target for unit economics, advocated by many VCs and analysts, is 3:1 (i.e., LTV/CAC=3). While there... View Details

Keywords: Unit Economics; Business Startups; Performance Evaluation; Customer Value and Value Chain; Customer Relationship Management; Analysis

April 2006 (Revised May 2007)
Case

Apple Computer, 2006

By: David B. Yoffie and Michael Slind

Apple has reaped the benefits of its innovative music player, the iPod. However, its PC and server business continue to hold small market share relative to the worldwide computer over the past few years. Will the iPod lure new users to the Mac? Will Apple be able to... View Details

Keywords: Technological Innovation; Product Positioning; Performance Evaluation; Information Infrastructure; Music Entertainment; Time Management; Information Technology Industry

January 2007
Exercise

Multifactor Models

By: Malcolm P. Baker

Students evaluate the performance of four mutual funds and compute the cost of capital for two companies using fixed benchmarks, the CAPM, and a multifactor model of returns. View Details

Keywords: Cost of Capital; Performance Evaluation; Business Model; Investment Funds; Investment Return; Motivation and Incentives; Markets

September 2010 (Revised July 2012)
Supplement

Recruiting Andrew Yard (C)

By: Brian J. Hall, Nicole Shae Bennett and Sara del Nido

This case describes a compensation negotiation between a global HR director and a candidate for a high-level executive position. The situation becomes awkward when the candidate feels insulted because he is given a monetary incentive to join the company more quickly... View Details

Keywords: Interpersonal Communication; Recruitment; Negotiation Offer; Performance Effectiveness; Emotions; Strategy

2024
Working Paper

Why Has Construction Productivity Stagnated? The Role of Land-Use Regulation

By: Leonardo D’Amico, Edward Glaeser, Joseph Gyourko, William Kerr and Giacomo A. M. Ponzetto

We document a Kuznets curve for construction productivity in 20th-century America. Homes built per construction worker remained stagnant between 1900 and 1940, boomed after World War II, and then plummeted after 1970. The productivity boom from 1940 to 1970 shows... View Details

Keywords: Governance Controls; Performance Productivity; Local Range; Construction Industry

2012
Working Paper

Risky Business: The Impact of Property Rights on Investment and Revenue in the Film Industry

By: Venkat Kuppuswamy and Carliss Y. Baldwin

Our paper tests a key prediction of property rights theory, specifically, that agents will respond to marginal incentives embedded in property rights when making non-contractible, revenue-enhancing investments (Grossman and Hart, 1986; Hart and Moore, 1990). Using rich... View Details

Keywords: Property Rights; Property; Rights; Investment; Contracts; Revenue; Motivation and Incentives; Motion Pictures and Video Industry; United States

SSRN

September 2013
Article

Trends in Hip Arthroscopy Utilization in the United States.

By: K J Bozic, V. Chan, F. H. Valone, B. T. Feeley and T. P. Vail

INTRODUCTION: The purpose of this study was to evaluate the changing incidence of hip arthroscopy procedures among newly trained surgeons in the United States, the indications for hip arthroscopy, and the reported rate of post-operative... View Details

Find at Harvard

January–February 2025
Article

The Double-Edged Sword of Exemplar Similarity

By: Majid Majzoubi, Eric Zhao, Tiona Zuzul and Greg Fisher

We investigate how a firm’s positioning relative to category exemplars shapes security analysts’ evaluations. Using a two-stage model of evaluation (initial screening and subsequent assessment), we propose that exemplar similarity enhances a firm’s recognizability and... View Details

Keywords: Natural Language Processing; Analytics and Data Science; Performance Evaluation

2011
Article

Bias in Search Results?: Diagnosis and Response

By: Benjamin Edelman

I explore allegations of search engine bias, including understanding a search engine's incentives to bias results, identifying possible forms of bias, and evaluating methods of verifying whether bias in fact occurs. I then consider possible legal and policy responses,... View Details

Keywords: Prejudice and Bias; Motivation and Incentives; Outcome or Result; Markets; Legal Liability; Policy; Search Technology; Performance Evaluation; Governing Rules, Regulations, and Reforms