Publications

Educators

10 Jan 2017
News

A Side of Data with Your Dinner

company that helps restaurants collect and analysis data to better understand their businesses, and, this month, a new book, The Underground Culinary Tour: How the New Metrics of Today’s Top Restaurants Are... View Details

Web

Strategic Financial Analysis Online Course | HBS Online

U.S. Department of Commerce Read more learner stories * Source: 2022 surveys and course data All FAQs Strategic Financial Analysis FAQs What level of experience with Microsoft Excel should participants have... View Details

21 Aug 2017
Lessons from the Classroom

Companies Love Big Data But Lack the Strategy To Use It Effectively

customers? 2) Can I leverage data to serve those customers who are currently not served by me or my competitors?” In class after class during the program, across the range of disciplines that make up a business school, instructors... View Details

Keywords: by Dina Gerdeman

2011
Chapter

Health Care Applications: From Hospitals to Physicians, from Productive Efficiency to Quality Frontiers

By: Jon Chilingerian and H. David Sherman

This chapter focuses on health-care applications of DEA. The paper begins with a brief history of health applications and discusses some of the models and the motivation behind the applications. Using DEA to develop quality frontiers in health services is offered as a... View Details

Keywords: Data Envelopment Analysis; Physicians; Hospitals; HMOs; Frontier Analysis; Efficiency; Health Care and Treatment; Performance; Quality

Web

Compute Cluster and Data Storage - Research Computing Services

Compute Cluster and Data Storage If your computer is overheating when trying to work with your data, taking days to run a program, or you are running out of space to store your data, consider moving your View Details

March 2009
Journal Article

Does Individual Performance Affect Entrepreneurial Mobility? Empirical Evidence from the Financial Analysis Market

By: Boris Groysberg, Ashish Nanda and M. Julia Prats

Our paper contributes to the studies on the relationship between workers' human capital and their decision to become self-employed as well as their probability to survive as entrepreneurs. Analysis from a panel data set of research analysts in investment banks over... View Details

Keywords: Entrepreneurship; Investment Banking; Retention; Human Capital; Performance Effectiveness; Banking Industry

2016
Report

Review of Competitiveness Frameworks: An Analysis Conducted for the Irish National Competitiveness Council

By: Christian H.M. Ketels

The report reviews recent research on competitiveness as well as the use of competitiveness frameworks applied in leading international competitiveness rankings and in national competitiveness assessments. The report includes four main parts: The initial chapter... View Details

Keywords: Competitiveness; Competition; Analysis

2014
Working Paper

Visualizing and Measuring Software Portfolio Architectures: A Flexibility Analysis

By: Robert Lagerstrom, Carliss Y. Baldwin, Alan MacCormack and David Dreyfus

In this paper, we test a method for visualizing and measuring software portfolio architectures and use our measures to predict the costs of architectural change. Our data is drawn from a biopharmaceutical company, comprising 407 architectural components with 1,157... View Details

Keywords: Design Structure Matrices; Software Architecture; Flexibility; Software Application Portfolio; Complexity; Applications and Software; Forecasting and Prediction

May 2020
Article

Inventory Auditing and Replenishment Using Point-of-Sales Data

By: Achal Bassamboo, Antonio Moreno and Ioannis Stamatopoulos

Spoilage, expiration, damage due to employee/customer handling, employee theft, and customer shoplifting usually are not reflected in inventory records. As a result, records often report phantom inventory, i.e., units of good not available for sale. We derive an... View Details

Keywords: Shelf Availability; Inventory Record Inaccuracy; Optimal Replenishment; Retail Analytics; Performance Effectiveness; Analysis; Mathematical Methods

July, 2024
Article

Consumer Protection in an Online World: An Analysis of Occupational Licensing

By: Chiara Farronato, Andrey Fradkin, Bradley Larsen and Erik Brynjolfsson

We study the demand and supply implications of occupational licensing using transaction-level data from a large online platform for home improvement services. We find that demand is more responsive to a professional's reviews than to the professional's... View Details

Keywords: Occupational Licensing; Consumer Protection; Perception; Experience and Expertise; Public Opinion; Governing Rules, Regulations, and Reforms; Demand and Consumers

06 Mar 2020
Working Paper Summaries

Consumer Protection in an Online World: An Analysis of Occupational Licensing

Keywords: by Chiara Farronato, Andrey Fradkin, Bradley Larsen, and Erik Brynjolfsson; Service

August 2022
Supplement

Zalora: Data-Driven Pricing Recommendations

By: Ayelet Israeli

This exercise can be used in conjunction with the main case "Zalora: Data-Driven Pricing" to facilitate class discussion without requiring data analysis from the students. Instead, the exercise presents reports that were created by the data science team to answer the... View Details

Keywords: Pricing; Pricing Algorithms; Dynamic Pricing; Ecommerce; Pricing Strategy; Pricing And Revenue Management; Apparel; Singapore; Startup; Demand Estimation; Data Analysis; Data Analytics; Exercise; Price; Internet and the Web; Apparel and Accessories Industry; Retail Industry; Fashion Industry; Singapore

March 2009
Article

Applicant and Examiner Citations in U.S. Patents: An Overview and Analysis

By: Juan Alcacer, Michelle Gittelman and Bhaven Sampat

Prior art patent citations have become a popular measure of patent quality and knowledge flow between firms. Interpreting these measurements is complicated, in some cases, because prior art citations are added by patent examiners as well as by patent applicants. The... View Details

Keywords: Citations; Patents; Knowledge Sharing; Measurement and Metrics; Quality; United States

Web

Data Tips & Toolkits - Research Computing Services

regression, mediation analysis, longitudinal data analysis, structural equation modeling and multilevel modeling. Pwr : Power analysis functions along the lines of Cohen (1988). Visualizations Word Cloud... View Details

March 2019
Article

A Structural Analysis of the Role of Superstars in Crowdsourcing Contests

By: Shunyuan Zhang, Param Singh and Anindya Ghose

We investigate the long-term impact of competing against superstars in crowdsourcing contests. Using a unique 50-month longitudinal panel data set on 1677 software design crowdsourcing contests, we illustrate a learning effect where participants are able to improve... View Details

Keywords: Crowdsourcing Contests; Superstar Effect; Bayesian Learning; Utility; Economics Of Information System; Dynamic Structural Model; Dynamic Programming; Markov Chain; Monte Carlo; Learning; Competition; Performance Improvement

May 2011
Article

Incentives and Problem Uncertainty in Innovation Contests: An Empirical Analysis

By: Kevin J. Boudreau, Nicola Lacetera and Karim R. Lakhani

Contests are a historically important and increasingly popular mechanism for encouraging innovation. A central concern in designing innovation contests is how many competitors to admit. Using a unique data set of 9,661 software contests, we provide evidence of two... View Details

Keywords: Motivation and Incentives; Problems and Challenges; Risk and Uncertainty; Innovation and Invention; Management Analysis, Tools, and Techniques; Value; Applications and Software; Competition; Performance; Theory; Practice

May 2017
Other Article

Stepwise Distributed Open Innovation Contests for Software Development: Acceleration of Genome-Wide Association Analysis

By: Andrew Hill, Po-Ru Loh, Ragu B. Bharadwaj, Pascal Pons, Jingbo Shang, Eva C. Guinan, Karim R. Lakhani, Iain Kilty and Scott Jelinsky

BACKGROUND: The association of differing genotypes with disease-related phenotypic traits offers great potential to both help identify new therapeutic targets and support stratification of patients who would gain the greatest benefit from specific drug classes.... View Details

Keywords: Crowdsourcing; Genome-wide Association Study; Logistic Regression; Open Innovation; PLINK; Collaborative Innovation and Invention

March 2010
Article

Extreme Governance: An Analysis of Dual-Class Firms in the United States

By: Paul A. Gompers, Joy Ishii and Andrew Metrick

We construct a comprehensive list of dual-class firms in the United States and use this list to analyze the relationship between insider ownership and firm value. Our data have two useful features. First, since dual-class stock separates cash-flow rights from voting... View Details

Keywords: Voting; Cash Flow; Stocks; Rights; Ownership Stake; Value; United States