Publications

Educators

Article

Fast Generalized Subset Scan for Anomalous Pattern Detection

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

We propose Fast Generalized Subset Scan (FGSS), a new method for detecting anomalous patterns in general categorical data sets. We frame the pattern detection problem as a search over subsets of data records and attributes, maximizing a nonparametric scan statistic... View Details

Keywords: Pattern Detection; Anomaly Detection; Knowledge Discovery; Bayesian Networks; Scan Statistics; Analytics and Data Science

2015
Working Paper

Expertise vs. Bias in Evaluation: Evidence from the NIH

By: Danielle Li

Evaluators with expertise in a particular field may have an informational advantage in separating good projects from bad. At the same time, they may also have personal preferences that impact their objectivity. This paper develops a framework for separately identifying... View Details

Keywords: Prejudice and Bias; Performance Evaluation; Experience and Expertise

09 Nov 2011
Working Paper Summaries

CEO Bonus Plans: And How to Fix Them

Keywords: by Kevin J. Murphy & Michael C. Jensen

2023
Working Paper

Targeting, Personalization, and Engagement in an Agricultural Advisory Service

By: Susan Athey, Shawn Cole, Shanjukta Nath and Jessica Zhu

ICT is increasingly used to deliver customized information in developing countries. We examine whether individually targeting the timing of automated voice calls meaningfully increases engagement in an agricultural advisory service. We define, estimate, and... View Details

Keywords: Developing Countries and Economies; Knowledge Dissemination; Customization and Personalization; Performance Effectiveness

20 Nov 2012
Working Paper Summaries

Pay Harmony: Peer Comparison and Executive Compensation

Keywords: by Claudine Gartenberg & Julie Wulf

May 1985
Supplement

Milford Industries (A1)

By: Robert J. Dolan

Presents the salesforce performance data of the Milford (A) case in a format suitable for spreadsheet analysis using a personal computer. View Details

Keywords: Managerial Roles; Salesforce Management; Resignation and Termination; Performance Evaluation

July – August 2008
Article

Making Diverse Teams Click

By: Jeffrey T. Polzer

High interpersonal congruence-meaning alignment between team members' self-assessments and their appraisals of one another-improves the performance of diverse teams. And 360-degree feedback can help. View Details

Keywords: Groups and Teams; Alignment; Performance Evaluation; Diversity

Find at Harvard

2025
Working Paper

The Impact of Input Inaccuracy on Leveraging AI Tools: Evidence from Algorithmic Labor Scheduling

By: Caleb Kwon, Antonio Moreno and Ananth Raman

Problem Definition: Considerable academic and practitioner attention is placed on the value of ex-post interactions (i.e., overrides) in the human-AI interface. In contrast, relatively little attention has been paid to ex-ante human-AI interactions (e.g., the... View Details

Keywords: AI and Machine Learning; Employees; Performance Effectiveness

SSRN

2008
Chapter

Identity Negotiation Processes Amidst Diversity: Understanding the Influence of Social Identity and Status Differences

By: Jeffrey T. Polzer and Heather M. Caruso

We integrate an identity negotiation framework with research on diversity, social identity theory, and status differences. This integration reveals the distinct advantages and challenges that high and low status people face when they engage in identity negotiation... View Details

Keywords: Status and Position; Prejudice and Bias; Groups and Teams; Organizational Culture; Identity; Diversity; Power and Influence

07 Aug 2012
Working Paper Summaries

When Supply-Chain Disruptions Matter

Keywords: by William Schmidt & Ananth Raman

13 Feb 2018
Working Paper Summaries

In Search of Organizational Alignment Using a 360° Assessment System: Evidence from a Retail Chain

Keywords: by Carolyn Deller, Susanna Gallani, and Tatiana Sandino; Retail

27 Mar 2008
Working Paper Summaries

Exploring the Duality between Product and Organizational Architectures: A Test of the Mirroring Hypothesis

Keywords: by Alan D. MacCormack, John Rusnak & Carliss Y. Baldwin

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

Article

Development of a Deep Learning Algorithm for Periapical Disease Detection in Dental Radiographs

By: Michael G. Endres, Florian Hillen, Marios Salloumis, Ahmad R. Sedaghat, Stefan M. Niehues, Olivia Quatela, Henning Hanken, Ralf Smeets, Benedicta Beck-Broichsitter, Carsten Rendenbach, Karim R. Lakhani, Max Helland and Robert A. Gaudin

Periapical radiolucencies, which can be detected on panoramic radiographs, are one of the most common radiographic findings in dentistry and have a differential diagnosis including infections, granuloma, cysts, and tumors. In this study, we seek to investigate the... View Details

Keywords: Artificial Intelligence; Diagnosis; Computer-assisted; Image Interpretation; Machine Learning; Radiography; Panoramic Radiograph; AI and Machine Learning

Research Summary

Overview

By: Srikant M. Datar

Professor Datar has several research and course development interests. His initial areas of research interest were in cost management and management control, strategy implementation and governance. Over the last few years his areas of interest are management education,... View Details

October 1994
Case

Yokohama Corporation, Ltd. (B): Cost Management System

Illustrates the budget planning process at a Japanese firm. Also describes a highly traditional cost accounting system, and shows how variances are used for performance measurement. View Details

Keywords: Cost Accounting; Performance Evaluation; Budgets and Budgeting; Japan

Educators

Article

Design of Search Engine Services: Channel Interdependence in Search Engine Results

By: Benjamin Edelman and Zhenyu Lai

The authors examine prominent placement of search engines' own services and effects on users' choices. Evaluating a natural experiment in which different results were shown to users who performed similar searches, they find that Google's prominent placement of its... View Details

Keywords: Search Engine; Organic Search; Sponsored Search Advertising; User Interface; Channel Substitution; Search Technology; Consumer Behavior; Online Advertising

Find at Harvard

June 2015
Supplement

Generating Higher Value at IBM (A): EPS Forecasting Model

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