Publications

27 Jan 2015
First Look

First Look: January 27

oneself and to engage in moral compensation by behaving prosocially. We established the role that impurity played in these effects through mediation and moderation. We found that inauthenticity-induced cleansing and compensatory helping... View Details

Keywords: Sean Silverthorne

Article

Economic Principles for Medicare Reform

By: Amitabh Chandra and Craig Garthwaite

In this article, we develop an economic framework for Medicare reform that highlights trade-offs that reform proposals should grapple with but often ignore. Central to our argument is a tension in administratively set prices, which may improve short-term efficiency but... View Details

Keywords: Medicare; Value-based Care; Health Care Reform; Markets In Health Care; Health Care and Treatment; Value; Governing Rules, Regulations, and Reforms

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2023
Working Paper

Design-Based Inference for Multi-arm Bandits

By: Dae Woong Ham, Iavor I. Bojinov, Michael Lindon and Martin Tingley

Multi-arm bandits are gaining popularity as they enable real-world sequential decision-making across application areas, including clinical trials, recommender systems, and online decision-making. Consequently, there is an increased desire to use the available... View Details

Keywords: Analytics and Data Science; Mathematical Methods

April 18, 2013
Article

Leading Clinicians and Clinicians Leading

By: Richard Bohmer

More effective models of care delivery are needed, but their successful implementation depends on effective care teams and good management of local operations (clinical microsystems). Clinicians influence both, and local clinician leaders will have several key tasks. View Details

Keywords: Health Care; Performance; Leadership; Health Care and Treatment; Health Industry

Article

How to Launch Your Digital Platform: A Playbook for Strategists

By: Benjamin Edelman

The ubiquity of Internet access has caused a sharp rise in the number of businesses offering platforms that connect users for communication or commerce. Entrepreneurs are particularly drawn to these platforms because they create significant value and have modest... View Details

Keywords: Platforms; Launch; Mobilization Strategy; Two-Sided Platforms; Network Effects; Adoption; Entrepreneurship; Information Technology Industry; Advertising Industry; Media and Broadcasting Industry; Transportation Industry; Financial Services Industry

Profile

Jason A. Kilar

that gets you into the Magic Kingdom and seeing Cinderella’s castle in the distance and it had a profound effect on me. I had never seen storytelling done at that level of execution. I had never seen design done with such obsessive... View Details

Design and Analysis of Switchback Experiments

Switchback experiments, where a firm sequentially exposes an experimental unit to random treatments, are among the most prevalent designs used in the technology sector, with applications ranging from ride-hailing platforms to online marketplaces. Although... View Details

Balancing Risk and Reward: An Automated Phased Release Strategy

Phased releases are a common strategy in the technology industry for gradually releasing new products or updates through a sequence of A/B tests in which the number of treated units gradually grows until full deployment or deprecation. Performing phased releases... View Details

2024
Working Paper

Determinants of Top-Down Sabotage

By: Hashim Zaman and Karim R. Lakhani

We investigate the conditions that motivate managers to impede the growth of talented subordinates due to fears of future competition for their own positions. Our research expands on existing tournament and contest theory literature that considers peer-to-peer sabotage... View Details

Keywords: Succession Planning; Organizational Hierarchy; Compensation; Promotions; Tournaments; Talent and Talent Management; Organizational Structure; Employee Relationship Management; Performance Evaluation; Organizational Culture; Management Skills

SSRN

Article

Optimal Value and Growth Tilts in Long-Horizon Portfolios

By: Jakub W. Jurek and Luis M. Viceira

We develop an analytical solution to the dynamic portfolio choice problem of an investor with power utility defined over wealth at a finite horizon, who faces a time-varying investment opportunity set, parameterized using a flexible vector autoregression. We apply this... View Details

Keywords: Decision Choices and Conditions; Private Equity; Investment; Investment Portfolio; Asset Pricing; Value

Benjamin Creo co-teaches the Innovating in Health Care course alongside its founder, Prof. Regina E. Herzlinger. While many courses in healthcare innovation focus on where to innovate, this course focuses on how to innovate. Its four modules discuss how to evaluate... View Details

Research Summary

International Financial Integration and Entrepreneurship (joint with Andrew Charlton)

By: Laura Alfaro

We explore the relation between international financial integration and the level of entrepreneurial activity in a country. Researchers have stressed the role of new firm activity and economic dynamism on growth. Yet, the empirical effects of international capital... View Details

2024
Working Paper

Capital Market Integration and Growth across the United States

By: Leonardo D'Amico and Maxim Alekseev

What drives the integration of national financial markets and what are its consequences for regional growth? We digitize and collect US state-level banking data from 1953 to 1983 and document a tight link between high nominal short rates and financial integration,... View Details

Keywords: Interest Rates; Financial Markets; Economic Growth; Banks and Banking; Analytics and Data Science

May–June 2025
Article

Branch-and-Price for Prescriptive Contagion Analytics

By: Alexandre Jacquillat, Michael Lingzhi Li, Martin Ramé and Kai Wang

Contagion models are ubiquitous in epidemiology, social sciences, engineering, and management. This paper formulates a prescriptive contagion analytics model where a decision maker allocates shared resources across multiple segments of a population, each governed by... View Details

Keywords: COVID-19; Mathematical Methods

2011
Working Paper

The Impact of Horizontal Mergers and Acquisitions in Price Competition Models

The question of what impact mergers and acquisitions have on key equilibrium performance measures is fundamental to our understanding of competitive dynamics in an oligopolistic industry. We address these questions in the context of price competition models with... View Details

Keywords: Mergers and Acquisitions; Cost; Price; Profit; Duopoly and Oligopoly; Performance Efficiency; Mathematical Methods; Competition

July 2005
Article

The Consequences of Labor Market Flexibility: Panel Evidence Based on Survey Data

By: Rafael Di Tella and Robert MacCulloch

We introduce a new data set on hiring and firing restrictions for 21 OECD countries for the period 1984 –1990. The data are based on surveys of business people in the countries covered, so the indices we use are subjective in nature. Controlling for country and time... View Details

Keywords: Job Security Provisions; Subjective Data; Unemployment; Employment; Labor; Markets; Data and Data Sets