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November 2021
Article

Panel Experiments and Dynamic Causal Effects: A Finite Population Perspective

By: Iavor Bojinov, Ashesh Rambachan and Neil Shephard

In panel experiments, we randomly assign units to different interventions, measuring their outcomes, and repeating the procedure in several periods. Using the potential outcomes framework, we define finite population dynamic causal effects that capture the relative... View Details

Keywords: Panel Data; Dynamic Causal Effects; Potential Outcomes; Finite Population; Nonparametric; Mathematical Methods

2012
Chapter

The Small Worlds of Business Groups: Liberalization and Network Dynamics

By: Jon Brookfield, Sea-Jin Chang, Israel Drori, Shmuel Ellis, Sergio G. Lazzarini, Jordan I. Siegel and Juan Pablo von Bernath Bardina

Using comparative data from six major emerging economies — Brazil, Chile, Israel, Mexico, South Korea, and Taiwan — we examine how ownership networks in those societies responded to a roughly similar “ structural break ” of economic liberalization during the 1990s... View Details

Keywords: Emerging Economies; Ownership; Corporate Governance; Emerging Markets

21 Jan 2020
Working Paper Summaries

The Impact of the General Data Protection Regulation on Internet Interconnection

Keywords: by Ran Zhuo, Bradley Huffaker, KC Claffy, and Shane Greenstein

July 2006
Article

Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows

By: Ramon Casadesus-Masanell and Pankaj Ghemawat

This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... View Details

October 18, 2021
Article

To Regulate Network-Based Platforms, Look at Their Data

By: Chiara Farronato and Daniel Björkegren

Historically, antitrust authorities have taken a laissez-faire approach under the assumption that it is better to err on the side of not intervening when there is uncertainty. This has allowed companies like Google and Facebook to go on a shopping spree to acquire... View Details

Keywords: Antitrust Issues And Policies; Risk and Uncertainty; Digital Platforms; Competitive Advantage; Governing Rules, Regulations, and Reforms; Innovation and Invention; Information Technology Industry

July 2010
Article

Board Interlocks and the Propensity to Be Targeted in Private Equity Transactions

By: Toby E. Stuart and Soojin Yim

In this paper, we examine the propensity for U.S. public companies to become targets for private equity-backed, take-private transactions. We consider the characteristics of 483 private equity-backed deals in the 2000-2007 period relative to public companies, and find... View Details

Keywords: Board Interlocks; Board Networks; Social Networks; Private Equity; Corporate Governance; Public Ownership; Market Transactions; Governing and Advisory Boards; United States

May 2023
Article

Incentive Effects of Subjective Allocations of Rewards and Penalties

By: Wei Cai, Susanna Gallani and Jee-Eun Shin

We examine the incentive effects of subjectivity in allocating tournament-based rewards and punishments. We use data from a company where reward and punishment decisions are based on a combination of objective metrics and subjective performance assessments. Rankings... View Details

Keywords: Subjectivity; Tournament-based Incentives; Rewards; Penalties; Expectancy Theory; Employees; Compensation and Benefits; Management; Decisions; Performance; Measurement and Metrics

July 2018
Article

Reimagining Health Data Exchange: An Application Programming Interface-Enabled Roadmap for India

By: Satchit Balsari, Alexander Fortenko MD, MPH, Joaquin A. Blaya PhD, Adrian Gropper MD, Malavika Jayaram LLM, Rahul Matthan LLM, Ram Sahasranam, Mark Shankar MD, Suptendra N. Sarbadhikari PhD, Barbara Bierer, Kenneth D. Mandl MD, Sanjay Mehendale MD, MPH and Tarun Khanna

In February 2018, the Government of India announced a massive public health insurance scheme extending coverage to 500 million citizens, in effect making it the world’s largest insurance program. To meet this target, the government will rely on technology to... View Details

Keywords: Health Information Exchange; India; Health APIs; Health Care and Treatment; Information; Analytics and Data Science; Information Technology; Health Industry; India

09 Nov 2021
Research & Ideas

The Simple Secret of Effective Mentoring Programs

Fortune 500 companies reportedly provide mentoring opportunities to new employees. Data on the effectiveness of these programs are thin, so Stanton and his colleagues sought to find out whether mentorship... View Details

Keywords: by Jay Fitzgerald

April 2017
Article

The Effectiveness of U.S. Energy Efficiency Building Labels

By: Omar Isaac Asensio and Magali A Delmas

Information programs are promising strategies to encourage investments in energy efficiency in commercial buildings. However, the realized effectiveness of these programs has not yet been estimated on a large scale. Here we take advantage of a large sample of monthly... View Details

Keywords: Energy Conservation; Green Building; Energy Policy

2006
Article

Performance Measure Properties and the Effect of Incentive Contracts

By: J. Bouwens and L. van Lent

Using data from a third-party survey on compensation practices at 151 Dutch firms, we show that less noisy or distorted performance measures and higher cash bonuses are associated with improved employee selection and better-directed effort. Specifically, (1) an... View Details

Keywords: Motivation and Incentives; Data and Data Sets; Problems and Challenges; Performance Evaluation; Compensation and Benefits; Netherlands

02 Oct 2000
Research & Ideas

Networked Incubators: Hothouses of the New Economy

important and lasting way of creating value and wealth in the new economy? Morten Hansen, Henry Chesbrough, Nitin Nohria, and Donald Sull argue that one type of incubator, called a networked incubator, represents a fundamentally new and... View Details

Keywords: by Morten T. Hansen, Henry W. Chesbrough, Nitin Nohria & Donald N. Sull

19 Dec 2023
Research & Ideas

$15 Billion in Five Years: What Data Tells Us About MacKenzie Scott’s Philanthropy

$25,000 of annual revenue Private foundations After removing these and a few other special cases for which tax data were not available, we were left with 1,625 organizations. Of these, 1,190 organizations disclosed the size of their... View Details

Keywords: by Matthew Lee, Brian Trelstad, and Ethan Tran

July 2025
Article

Digital Lending and Financial Well-Being: Through the Lens of Mobile Phone Data

By: AJ Chen, Omri Even-Tov, Jung Koo Kang and Regina Wittenberg-Moerman

To mitigate information asymmetry about borrowers in developing economies, digital lenders use machine-learning algorithms and nontraditional data from borrowers’ mobile devices. Consequently, digital lenders have managed to expand access to credit for millions of... View Details

Keywords: Informal Economy; Digital Banking; Mobile Phones; Developing Countries and Economies; Mobile and Wireless Technology; AI and Machine Learning; Analytics and Data Science; Credit; Borrowing and Debt; Well-being; Banking Industry; Kenya

Research Summary

The Unexpected Effects of Workplace Transparency

By: Ethan S. Bernstein

Workplace transparency provides a foundation for learning and control, and therefore for satisfaction and productivity. Yet my research shows that an obsession with transparency-enhancing tools and structures can backfire, producing the unintended consequences of... View Details

Keywords: Transparency; Privacy; Productivity; Field Experiments; Organizational Design; Organizational Structure; Behavior; Social and Collaborative Networks; Human Resources; Leadership; United States; Europe; China; Japan

April 2006
Article

Competitive Advantage and the Value Network Configuration: Making Decisions at a Swedish Life Insurance Company

By: Øystein D. Fjeldstad and Christian H.M. Ketels

When the Swedish Life Insurers Förenade Liv found themselves in difficulties in a rapidly changing market, their response was to call in the consultants. And one of the consultant's first suggestions was to use the Value Network, not the Value Chain, as a new... View Details

Keywords: Competitive Advantage; Fluctuation; Networks; Management Analysis, Tools, and Techniques; Value; Quality; Decision Making; Market Transactions; Performance Effectiveness; Customers; Insurance Industry; Sweden

2017
Working Paper

Nowcasting the Local Economy: Using Yelp Data to Measure Economic Activity

By: Edward L. Glaeser, Hyunjin Kim and Michael Luca

Can new data sources from online platforms help to measure local economic activity? Government datasets from agencies such as the U.S. Census Bureau provide the standard measures of economic activity at the local level. However, these statistics typically appear only... View Details

Keywords: Economy; Analytics and Data Science; Local Range; Social and Collaborative Networks

SSRN

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