Publications

February 2019
Article

Does It Matter If Your Health Insurer Is For Profit? Effects of Ownership on Premiums, Insurance Coverage, and Medical Spending

By: Leemore S. Dafny

There is limited empirical evidence about the impact of for-profit health insurers on various outcomes. I study the effects of conversions to for-profit status by Blue Cross Blue Shield (BCBS) affiliates in 11 states, spanning 28 geographic markets. I find both the... View Details

Keywords: Health Insurance; Medical Loss Ratio; Blue Cross; Corporate Governance; Health; Insurance; For-Profit Firms; Insurance Industry; United States

April 2014 (Revised January 2015)
Background Note

Note on Mobile Healthcare

By: John A. Quelch and Margaret L. Rodriguez

Delivering health care to the global population was a challenge. Health care costs accounted for ten percent of world GDP by 2013. In the U.S., health care costs were expected to top $3.1 trillion in 2014. New technologies, shortages of trained personnel and... View Details

30 Jan 2020
News

‘A Supercenter for health’: Walmart places a big bet on cheaper, less intimidating primary care

August 2001
Case

Aurora Health Care: Finding "a Better Way"

By: Clayton M. Christensen and Kevin M. Dwyer

The largest hospital system in Wisconsin is trying to respond to new threats from nontraditional care providers. This case presents the hospital's dilemma as it tries to create change from within. View Details

Keywords: Change Management; Disruptive Innovation; Innovation Strategy; SWOT Analysis; Competitive Strategy; Health Industry

02 Jun 2021
News

A Rare Find in Health Care: A Simple Solution to Racial Inequity

Teaching Interest

Overview

Michaela teaches management, healthcare and research methods courses across the undergraduate, master and executive levels. Her recent courses include organizational behavior, negotiation, research in health policy, and social entrepreneurship. View Details

Keywords: Organization Behavior; Health Care; Negotiation; Field Research

September 2023
Supplement

Fighting the Battle of the Bulge—Evaluating Do Good/Do Well Innovations in Morbid Obesity Treatment

By: Regina E. Herzlinger

This PowerPoint accompanies Regina E. Herzlinger's "Fighting the Battle of the Bulge – Evaluating Do Good/Do Well Innovations in Morbid Obesity Treatment" teaching note (HBS Case No.324-013) and is designed for instructors to use in the classroom when teaching this... View Details

Keywords: Health Care Delivery; Obesity; Weight Loss; Innovation and Invention; Innovation and Management; Health Care and Treatment; Medical Specialties; Health Industry

November 2024
Article

The Health Costs of Cost Sharing

By: Amitabh Chandra, Evan Flack and Ziad Obermeyer

What happens when patients suddenly stop their medications? We study the health consequences of drug interruptions caused by large, abrupt, and arbitrary changes in price. Medicare’s prescription drug benefit as-if-randomly assigns 65-year-olds a drug budget as a... View Details

Keywords: Outcome or Result; Health Care and Treatment; Budgets and Budgeting; Cost

September 2024 (Revised March 2025)
Case

Epic: The Future of Health Information Technology

By: Regina E. Herzlinger and Brian L. Walker

How should the founder and leadership team of a health IT company with more than 45 years of market leadership prepare for the future, while navigating founder transitions and industry changes? Founded by Judy Faulkner in the late 1970s, Epic pioneered electronic... View Details

Keywords: Technological Innovation; Entrepreneurship; Health Care and Treatment; Private Ownership; Customer Focus and Relationships; Information Management; Organizational Change and Adaptation; Business Strategy; Competition; Health Industry; Health Industry; Health Industry

01 May 2013
News

Health Care’s Service Fanatics

Web

Mental Health | MBA

Harvard Square) and via telemedicine appointments (phone/Zoom). CAMHS Cares Line 617-495-2042 The CAMHS Cares line , 617-495-2042, is a 24/7 support line for Harvard students who have mental View Details

February 2024
Article

Investing in Long-Term Health

By: Katherine Baicker and Amitabh Chandra

Keywords: Insurance; Outcome or Result; Health Care and Treatment

June 1995
Case

Quorum Health Group, Inc.

By: William A. Sahlman and Jason Green

Facing increasing competition from much larger industry players, Jim Dalton, CEO of Quorum, and Russ Carson, Managing Partner of Welch, Carson, Anderson & Stowe attempt to set the future direction for Quorum. The company was successfully spun-off from HCA in a... View Details

Keywords: Growth and Development Strategy; Competitive Strategy; Consolidation; Leveraged Buyouts; Venture Capital; Acquisition; Health Industry

October 2011 (Revised March 2012)
Case

Cottle-Taylor: Expanding the Oral Care Group in India

By: John A. Quelch and Alisa Zalosh

Brinda Patel, director of oral care products for the India division of a consumer home-care product company, develops a data-driven marketing plan for toothbrushes. She believes her plan can support a 20% increase in unit sales based on rising demand for modern... View Details

Keywords: Forecasting; Budgeting; International Marketing; Product Planning ＆ Policy; Sales Promotions; Marketing Plans; Products; Marketing Strategy; Consumer Behavior; Emerging Markets; Forecasting and Prediction; Advertising; Product Launch; Budgets and Budgeting; Product Development; Health Industry; Health Industry; India

July 2019
Article

Challenges and Opportunities in Software-Driven Medical Devices

By: William J. Gordon and Ariel Dora Stern

The safety and security of medical devices driven by software, the software-development processes, and the need for data collection and privacy, all offer challenges and opportunities for device regulation and clinical care. View Details

Keywords: Medical Devices; Healthcare; Health Care; Health Care and Treatment; Applications and Software; Governing Rules, Regulations, and Reforms; Medical Devices and Supplies Industry

March 2020
Case

Maven Clinic: Women's Health in the Digital Age

By: Ariel D. Stern and Sarah Mehta

In late 2017, Kate Ryder, the founder and CEO of digital women’s health telemedicine company Maven Clinic, faced an important decision. Maven offered both a direct to consumer (D2C) product that anyone could use to book virtual appointments with health practitioners... View Details

Keywords: Business Growth and Maturation; Business Model; Business Startups; Entrepreneurship; Health; Health Care and Treatment; Strategy; Information Technology; Applications and Software; Health Industry; Health Industry; United States

15 Jun 2020
Research & Ideas

A Mass Crisis Can Overwhelm Health Care. Liberia Found a Solution.

If one thing has been made clear by the COVID-19 pandemic, it is this: The health care system in the United States (and most other nations) is not set up to respond to a large-scale medical emergency that affects tens of thousands of citizens simultaneously. But there... View Details

Keywords: by Rachel Layne; Health

2014
Working Paper

Non-Adherence in Health Care: A Positive and Normative Analysis

By: Mark Egan and Tomas J. Philipson

Non-adherence in health care results when a patient does not initiate or continue care that a provider has recommended. Previous research identifies non-adherence as a major source of waste in US health care, totaling approximately 2.3% of GDP, and have proposed a... View Details

Keywords: Health Care and Treatment; Behavior; Economics; Analysis; Mathematical Methods