Publications

May 2021
Article

Choice Architecture in Physician–patient Communication: A Mixed-methods Assessment of Physicians' Competency

By: J. Hart, K. Yadav, S. Szymanski, A. Summer, A. Tannenbaum, J. Zlatev, D. Daniels and S.D. Halpern

Background: Clinicians’ use of choice architecture, or how they present options, systematically influences the choices made by patients and their surrogate decision makers. However, clinicians may incompletely understand this influence.... View Details

Keywords: Choice Architecture; Health Care and Treatment; Interpersonal Communication; Decision Choices and Conditions; Competency and Skills

July 2006
Article

Bringing History (Back) into International Business

By: G. Jones and Tarun Khanna

We argue that the field of international business should evolve its rhetoric from the relatively uncontroversial idea that 'history matters' to exploring how it matters. We discuss four conceptual channels through which history matters, illustrating each with a major... View Details

November 2023
Article

Effects of Remote Patient Monitoring Use on Care Outcomes Among Medicare Patients with Hypertension

By: Mitchell Tang, Carter Nakamoto, Ariel Dora Stern, Jose Zubizarreta, Felippe Marcondes, Lori Uscher-Pines, Lee Schwamm and Ateev Mehrotra

Background: Remote patient monitoring (RPM) is a promising tool for improving chronic disease management. Use of RPM for hypertension monitoring is growing rapidly, raising concerns about increased spending. However, the effects of RPM are still... View Details

Keywords: Cost; Health Care and Treatment; Measurement and Metrics

2021
Working Paper

An Empirical Study of Time Allotment and Delays in E-commerce Delivery

By: M. Balakrishnan, MoonSoo Choi and Natalie Epstein

Problem definition: We study how having more time allotted to deliver an order affects the speed of the delivery process. Furthermore, we seek to predict orders that are likely to be delayed early in the delivery process so that actions can be taken to avoid delays.... View Details

Keywords: Logistics; E-commerce; Mathematical Methods; AI and Machine Learning; Performance Productivity

SSRN

August 2017
Article

Relationship Between Labor and Delivery Unit Management Practices and Maternal Outcomes

By: Avery C. Plough, Grace Galwin, Zhonghe Li, Stuart R. Lipsitz, Shehnaz Alidina, Natalie J. Henrich, Lisa R. Hirschhorn, William R. Berry, Atul A. Gawande, Doris Peter, Rory McDonald, Donna L. Caldwell, Janet H. Muri, Debra Bingham, Aaron B. Caughey, Eugene R. Declercq and Neel T. Shah

OBJECTIVE: To define, measure, and characterize key competencies of managing labor and delivery units in the United States and assess the associations between unit management and maternal outcomes. METHODS: We developed and administered a management measurement... View Details

Keywords: Health Care and Treatment; Management Practices and Processes; Performance Evaluation; Outcome or Result; United States

Web

Business, Government & the International Economy - Faculty & Research

extractive forms of taxation of the Ancien Régime. Implementing a Regression Discontinuity design (RDD), we find that parts of France subject to a higher salt tax experienced more revolts against the monarchy between 1750 and 1789. These... View Details

Article

Are All Certified EHRs Created Equal? Assessing the Relationship between EHR Vendor and Hospital Meaningful Use Performance

By: A Jay Holmgren, Julia Adler-Milstein and Jeffrey McCullough

Objective
The federal electronic health record (EHR) certification process was intended to ensure a baseline level of system quality and the ability to support meaningful use criteria. We sought to assess whether there was variation across EHR vendors in the... View Details

Keywords: Hospitals; Electronic Health Records; Digital Health; Health Care and Treatment; Information Technology; Service Delivery; Performance Evaluation

March–April 2023
Article

Market Segmentation Trees

By: Ali Aouad, Adam Elmachtoub, Kris J. Ferreira and Ryan McNellis

Problem definition: We seek to provide an interpretable framework for segmenting users in a population for personalized decision making. Methodology/results: We propose a general methodology, market segmentation trees (MSTs), for learning market... View Details

Keywords: Decision Trees; Computational Advertising; Market Segmentation; Analytics and Data Science; E-commerce; Consumer Behavior; Marketplace Matching; Marketing Channels; Digital Marketing

January 2020
Article

Assessing the Safety of Electronic Health Records: A National Longitudinal Study of Medication-related Decision Support

By: A Jay Holmgren, Zoe Co, Lisa Newmark, Melissa Danforth, David Classen and David Bates

Background Electronic health records (EHR) can improve safety via computerised physician order entry with clinical decision support, designed in part to alert providers and prevent potential adverse drug events at entry and before they reach the patient.... View Details

Keywords: Hospital; Electronic Health Records; Health Care and Treatment; Information Technology; Safety; Performance; Quality; Performance Improvement

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Web

Online Business Analytics Course | HBS Online

decisions Recognize trends, detect outliers, and summarize data sets Analyze relationships between variables Develop and test hypotheses Craft sound survey questions and draw conclusions from population samples Implement regression... View Details

Article

Preventing Fairness Gerrymandering: Auditing and Learning for Subgroup Fairness

By: Michael J Kearns, Seth Neel, Aaron Leon Roth and Zhiwei Steven Wu

The most prevalent notions of fairness in machine learning are statistical definitions: they fix a small collection of pre-defined groups, and then ask for parity of some statistic of the classifier (like classification rate or false positive rate) across these groups.... View Details

Keywords: Machine Learning; Algorithms; Fairness; Mathematical Methods

February 2025
Article

Variation in Batch Ordering of Imaging Tests in the Emergency Department and the Impact on Care Delivery

By: Jacob C. Jameson, Soroush Saghafian, Robert S. Huckman and Nicole Hodgson

Objectives: To examine heterogeneity in physician batch ordering practices and measure the impact of a physician's tendency to batch order imaging tests on patient outcomes and resource utilization.
Study Setting and Design: In this retrospective study, we used... View Details

Keywords: Health Care; Operations Management; Productivity; Health Care and Treatment; Operations; Outcome or Result; Resource Allocation; Health Industry; United States

21 May 2024
Research & Ideas

What the Rise of Far-Right Politics Says About the Economy in an Election Year

cycle right now? Rettl: In the Global North, it comes from the slowdown of economic growth and a sense that there is very little upward social mobility. It is related to the idea that we are basically not going to have increases in our standards of living, and maybe we... View Details

Keywords: by Rachel Layne

Web

Entrepreneurship - Faculty & Research

over small changes in their collective interest levels to implement a regression discontinuity approach. We confirm the positive effects for venture operations, with qualitative support for a higher likelihood of successful exits. On the... View Details

21 Feb 2018
Research & Ideas

When a Competitor Abandons the Market, Should You Advance or Retreat?

projects is higher quality than in technology areas without failure news." Based on regression analyses, Krieger estimates at least 129 of the terminated projects in his study would have continued if not for learning about... View Details

Keywords: by Rachel Layne; Pharmaceutical; Health

Web

Business & Environment - Faculty & Research

path from dirty to clean technology. We then estimate the model using a combination of regression analysis on the relationship between R&D and patents, and simulated method of moments using microdata on employment, production, R&D, firm... View Details

Web

Business Fundamentals Course - CORe | HBS Online

Syllabus 3 Courses (with Exam), 10–17 Weeks Download full syllabus 40 hrs Course – 5 Modules Business Analytics Beginning with basic descriptive statistics and progressing to regression analysis, you’ll implement analytical techniques in... View Details

2020
Working Paper

Cutting the Gordian Knot of Employee Health Care Benefits and Costs: A Corporate Model Built on Employee Choice

By: Regina E. Herzlinger and Barak D. Richman

The U.S. employer-based health insurance tax exclusion created a system of employer-sponsored insurance (ESI) with limited insurance choices and transparency that may lock employed households into health plans that are costlier or different from those they prefer to... View Details

Keywords: After-tax Income; Consumer-driven Health Care; Health Care Costs; Health Insurance; Income Inequality; Tax Policy; Health Care and Treatment; Cost; Insurance; Employees; Income; Taxation; Policy; United States

SSRN

2022
Article

Becoming a Learning Organization While Enhancing Performance: The Case of LEGO

By: Thomas Borup Kristensen, Henrik Saabye and Amy Edmondson

Purpose - The purpose of this study is to empirically test how problem-solving lean practices, along with leaders as learning facilitators in an action learning approach, can be transferred from a production context to a knowledge work context for the purpose... View Details

Keywords: Performance Efficiency; Learning; Organizational Change and Adaptation