Publications

February 1995
Case

Old Colony Associates, The

By: John J. Gabarro and Andrew P. Burtis

The first case in a four-part case series that outlines the events leading up to a performance appraisal interview. Describes the background of the company. A rewritten version of an earlier case. View Details

Keywords: Performance Evaluation; Business Processes

2020
Working Paper

Targeting for Long-Term Outcomes

By: Jeremy Yang, Dean Eckles, Paramveer Dhillon and Sinan Aral

Decision makers often want to target interventions so as to maximize an outcome that is observed only in the long term. This typically requires delaying decisions until the outcome is observed or relying on simple short-term proxies for the long-term outcome. Here we... View Details

Keywords: Targeted Marketing; Optimization; Churn Management; Marketing; Customer Relationship Management; Policy; Learning; Outcome or Result

Read Now

August 2018
Case

Enfoca: Private Equity in Peru

By: Victoria Ivashina and Jeffrey Boyar

This case follows Enfoca, Peru’s largest local private equity firm and its portfolio company Maestro, a leading player in Peru’s hardware retail market. Peru’s GDP growth between 2008 and 2014 was the highest of any Latin American country. Growth of the Peruvian middle... View Details

Keywords: Private Equity; Emerging Markets; Capital Markets; Transition; Strategy; Peru

06 Sep 2012
Working Paper Summaries

FIN Around the World: The Contribution of Financing Activity to Profitability

Keywords: by Russell Lundholm, George Serafeim & Gwen Yu

July 2019
Case

Christmas Inc. (A)

By: Susanna Gallani, Gregory Sabin, Lexor Adams and Nicholas Haberling

Santa Claus is facing increasing pressures to contain costs. The economic model that has worked for centuries is starting to show some cracks, to the point that he is considering outsourcing part of its toy production. Evaluating the bids his team collected from... View Details

Keywords: Costing; Production; Cost; Analysis; Decision Making; Strategy

28 Nov 2012
What Do You Think?

Should Pay-for-Performance Compensation be Replaced?

possible for them to take the long- and proper-view." Yadeed Lobo articulated the problem faced by corporate boards when he commented that "it is very difficult for board members to judge relative View Details

Keywords: by James Heskett

2020
Working Paper

Digital Experimentation and Startup Performance: Evidence from A/B Testing

By: Rembrand Koning, Sharique Hasan and Aaron Chatterji

Recent work argues that experimentation is the appropriate framework for entrepreneurial strategy. We investigate this proposition by exploiting the time-varying adoption of A/B testing technology, which has drastically reduced the cost of experimentally testing... View Details

Keywords: Experimentation; A/B Testing; Data-driven Decision-making; Entrepreneurship; Strategy; Business Startups; Information Technology; Performance

SSRN

Read Now

24 Sep 2008
Working Paper Summaries

CEO and CFO Career Penalties to Missing Quarterly Analysts Forecasts

Keywords: by Rick Mergenthaler, Shiva Rajgopal & Suraj Srinivasan

25 Sep 2000
Research & Ideas

More Than the Sum of Its Parts: The Impact of Modularity on the Computer Industry

1960, electronic data processing as well as information storage and retrieval had made a lasting impression in both the private and the public sectors, and discoveries and improvements in areas such as circuit design and solid-state electronics promised better View Details

Keywords: by Staff; Computer; Consumer Products; Technology

2022
Article

Gender Inequality in Research Productivity During the COVID-19 Pandemic

By: Ruomeng Cui, Hao Ding and Feng Zhu

We study the disproportionate impact of the lockdown as a result of the COVID-19 outbreak on female and male academics' research productivity in social science. The lockdown has caused substantial disruptions to academic activities, requiring people to work from home.... View Details

Keywords: Gender Inequality; Research Productivity; Telecommuting; COVID-19 Pandemic; Research; Performance Productivity; Gender; Equality and Inequality; Health Pandemics

Read Now

Article

A Blueprint for Pharmacy Benefits Managers to Increase Value

By: William Shrank, Michael E. Porter, Sachin H. Jain and Niteesh K. Choudhary

Pharmacy benefits managers (PBMs) have a unique opportunity to promote public health and generate value in the healthcare system. However, PBMs are largely evaluated on their ability to control costs rather than improve health. PBMs should be evaluated along three... View Details

Keywords: Opportunities; Health; System; Cost Management; Partners and Partnerships; Motivation and Incentives; Value; Innovation and Invention; Performance Effectiveness; Health Industry; Pharmaceutical Industry

March 2019 (Revised May 2019)
Case

Fetchr: A New Way of Last Mile Delivery

By: V.G. Narayanan and Eren Kuzucu

By mid-2016, five years of aggressive growth had transformed Fetchr from a small logistics startup to a 1,000-employee, full-fledged last-mile delivery company operating across four countries in the Middle East and North Africa (MENA). Already beneficiaries of the... View Details

February 1995
Case

Eugene Kearney (A)

By: John J. Gabarro and Andrew P. Burtis

Describes the events leading up to an actual performance appraisal interview--the views, opinions, and attitudes of the subordinates who are to be interviewed. A rewritten version of an earlier case. View Details

Keywords: Performance Evaluation; Attitudes; Perspective; Rank and Position

September–October 2017
Article

The Surprising Power of Online Experiments: Getting the Most Out of A/B and Other Controlled Tests

By: Ron Kohavi and Stefan Thomke

In the fast-moving digital world, even experts have a hard time assessing new ideas. Case in point: At Bing, a small headline change an employee proposed was deemed a low priority and shelved for months until one engineer decided to do a quick online controlled... View Details

Keywords: Experiments; A/B Testing; Research; Consumer Behavior

Register to Read

28 Sep 2010
First Look

First Look: September 28, 2010

information environment. We find that after mandatory IFRS adoption, consensus forecast errors decrease for firms that mandatorily adopt IFRS relative to forecast errors of other firms. We also find decreasing forecast errors for... View Details

Keywords: Sean Silverthorne

Research Summary

Executive Compensation

Professor Meulbroek is investigating the gap between what equity-linked compensation costs the firm and what it is worth to managers. This gap arises because such compensation prevents managers from fully diversifying their holdings, so managers must bear firm-specific... View Details

June 2015 (Revised September 2017)
Supplement

Generating Higher Value at IBM

By: Benjamin C. Esty and Scott Mayfield

This case analyzes IBM's financial performance and its capital allocation decisions over a 10-year period from 2004-2013, during which IBM returned more than $140B to shareholders through a combination of dividends and share repurchases. During this time, CEO Sam... View Details

Keywords: Dividends; Share Repurchases; Earnings Guidance; Financial Statement Analysis; Financial Ratios; Payout Policy; Earnings Per Share (EPS); Earnings Management; Change Management; Leadership; Transformation; Financial Strategy

2015
Article

Scalable Detection of Anomalous Patterns With Connectivity Constraints

By: Skyler Speakman, Edward McFowland III and Daniel B. Neill

We present GraphScan, a novel method for detecting arbitrarily shaped connected clusters in graph or network data. Given a graph structure, data observed at each node, and a score function defining the anomalousness of a set of nodes, GraphScan can efficiently and... View Details

Keywords: Biosurveillance; Event Detection; Graph Mining; Scan Statistics; Spatial Scan Statistic

June 2016
Article

Understanding Online Hotel Reviews Through Automated Text Analysis

By: Shawn Mankad, Hyunjeong "Spring" Han, Joel Goh and Srinagesh Gavirneni

Customer reviews submitted at Internet travel portals are an important yet underexplored new resource in obtaining feedback on customer experience for the hospitality industry. These data are often voluminous and unstructured, presenting analytical challenges for... View Details

Keywords: Hotel Reviews; Natural Language Processing; Information Technology; Service Operations; Accommodations Industry; Moscow