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Publications
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(1,736)
- Faculty Publications (505)
- Article
Reaching for Yield in the Bond Market
By: Bo Becker and Victoria Ivashina
Reaching for yield—the propensity to buy riskier assets in order to achieve higher yields—is believed to be an important factor contributing to the credit cycle. This paper analyzes this phenomenon in the corporate bond market. Specifically, we show evidence for... View Details
- September 2015 (Revised February 2023)
- Case
Emdeon's Acquisition of Change Healthcare: Innovating Transparency Solutions for Health Care Consumers
By: Regina E. Herzlinger, Jeet Guram and Aanchal Raj
Case describes acquisition of Change Healthcare, which provides health care cost and quality information, by Emdeon, a health information exchange, and discusses health care transparency. Emdeon is a billion-dollar company that has grown through acquisitions; at its... View Details
- September 2015
- Article
Banks as Patient Fixed-Income Investors
By: Samuel G. Hanson, Andrei Shleifer, Jeremy C. Stein and Robert W. Vishny
We examine the business model of traditional commercial banks when they compete with shadow banks. While both types of intermediaries create safe "money-like" claims, they go about this in different ways. Traditional banks create money-like claims by holding illiquid... View Details
- September 2015
- Article
Design and Implementation of a Privacy Preserving Electronic Health Record Linkage Tool in Chicago
By: Abel Kho, John Cashy, Kathryn Jackson, Adam Pah, Satyender Goel, Jorn Boehnke, John Eric Humphries, Scott Duke Kominers and et al.
Objective
To design and implement a tool that creates a secure, privacy preserving linkage of electronic health record (EHR) data across multiple sites in a large metropolitan area in the United States (Chicago, IL), for use in clinical... View Details
To design and implement a tool that creates a secure, privacy preserving linkage of electronic health record (EHR) data across multiple sites in a large metropolitan area in the United States (Chicago, IL), for use in clinical... View Details
Keywords: Information; Customers; Safety; Rights; Ethics; Entrepreneurship; Health Care and Treatment; Health Industry; Chicago
- August 2015 (Revised August 2015)
- Case
Hoag Orthopedic Institute
By: Robert S. Kaplan and Jonathan Warsh
Two groups of orthopedic surgeons form a joint venture with a community hospital to establish Hoag Orthopedic Institute, a for-profit hospital and two ambulatory service centers. By controlling and integrating all aspects of the patients' medical treatment, the... View Details
- August 2015
- Article
Dollar Funding and the Lending Behavior of Global Banks
By: Victoria Ivashina, David S. Scharfstein and Jeremy C. Stein
A large share of dollar-denominated lending is done by non-U.S. banks, particularly European banks. We present a model in which such banks cut dollar lending more than euro lending in response to a shock to their credit quality. Because these banks rely on wholesale... View Details
- Article
Narrow Networks on the Health Insurance Exchanges: What Do They Look Like and How Do They Affect Pricing? A Case Study of Texas
By: Leemore S. Dafny, Igal Hendel and Nathan Wilson
- March 2015 (Revised December 2016)
- Case
American Well: The DTC Decision
By: Elie Ofek and Natalie Kindred
In late 2013, telehealth company American Well, which developed a digital platform that allowed patients to conduct online medical consultations with physicians, is considering pursuing a direct-to-consumer (DTC) strategy. Founded in 2006, American Well had, to date,... View Details
Keywords: Health Care; Telehealth; Telemedicine; American Well; Schoenberg; Boston; Israel; Technology; Online Care; Direct-to-consumer; DTC; Health Insurance; Affordable Care Act; Health Care Reform; Accountable Care Organizations; Technology Change; Innovation ＆ Entrepreneurship; Digital Marketing; Strategy; Competition; Information Technology; Marketing; Technological Innovation; Technology Adoption; Entrepreneurship; Marketing Strategy; Health Industry; Technology Industry; Boston; Massachusetts; United States; Israel
- March 2015 (Revised November 2017)
- Case
Bonitas
By: Regina E. Herzlinger and Natalie Kindred
Bonitas, a South African medical scheme (i.e., health insurer), must navigate highly restrictive regulations that make it difficult for Bonitas to innovate, grow, and compete with market leader Discovery as well as providers of alternative insurance products. Bonitas... View Details
- March 2015
- Teaching Note
CVS Health: Promoting Drug Adherence
Email mking@hbs.edu for a courtesy copy.
This Teaching Note explains the theory of the case and teaching plan for the case: CVS Health: Promoting Drug Adherence (515010). The case finds Helena Foulkes, Executive... View Details
This Teaching Note explains the theory of the case and teaching plan for the case: CVS Health: Promoting Drug Adherence (515010). The case finds Helena Foulkes, Executive... View Details
Keywords: Medication Adherence; Affordable Care Act (ACA); Marketing Strategy; Communication Strategy; Customer Value and Value Chain; Decisions; Health Care and Treatment; Goals and Objectives; Resource Allocation; Marketing Communications; Consumer Behavior; Measurement and Metrics; Service Delivery; Behavior; Motivation and Incentives; Social Issues; Information Technology; Value Creation; Insurance Industry; Insurance Industry; Insurance Industry; Insurance Industry; Insurance Industry; United States
- February 2015
- Supplement
The Affordable Care Act (D): Making a Decision on the Employer-Sponsored Health Insurance Tax Exclusion
By: Joseph L. Bower and Michael Norris
In the summer of 2009, a meeting is called in the White House to discuss the impact of changing the rules on the employer-sponsored health insurance tax exclusion. View Details
- February 2015
- Supplement
The Affordable Care Act (J): Healthcare.gov
By: Joseph L. Bower and Michael Norris
In the fall of 2013, Healthcare.gov launches as an insurance exchange for consumers to buy health insurance. The launch is filled with glitches, and some worry if it will imperil the fate of the entire ACA. View Details
- February 2015
- Article
The Great Recession, Insurance Mandates, and the Use of In Vitro Fertilization Services in the United States
By: Sorapop Kiatpongsan, Robert S. Huckman and Mark D. Hornstein
Objective: To investigate the relationship between economic activities, insurance mandates, and the use of in vitro fertilization (IVF) in the United States.
Design: We examined the correlation between the coincident index (a proxy for overall economic... View Details
Design: We examined the correlation between the coincident index (a proxy for overall economic... View Details
- January 2015 (Revised July 2019)
- Case
CVS Health: Promoting Drug Adherence
Email mking@hbs.edu for a courtesy copy.
The case describes a program that CVS Health recently implemented to improve medication adherence, an important problem from a societal, public policy, and firm... View Details
The case describes a program that CVS Health recently implemented to improve medication adherence, an important problem from a societal, public policy, and firm... View Details
Keywords: Medication Adherence; Affordable Care Act (ACA); Marketing Strategy; Communication Strategy; Customer Value and Value Chain; Decisions; Health Care and Treatment; Goals and Objectives; Resource Allocation; Marketing Communications; Consumer Behavior; Measurement and Metrics; Service Delivery; Behavior; Motivation and Incentives; Social Issues; Information Technology; Value Creation; Insurance Industry; Insurance Industry; Insurance Industry; Insurance Industry; Insurance Industry; United States
- February 2015
- Background Note
A Note on the Affordable Care Act and the U.S. Health Care System
By: Joseph L. Bower and Michael Norris
This note provides an overview of the U.S. health care system as it stood in 2014, including an overview of hospitals, doctors, insurance companies, and other health care providers. It also discusses the major political actions on health care in the 20th century,... View Details
- December 2014 (Revised July 2021)
- Case
Discovery Limited
By: Michael E. Porter, Mark R. Kramer and Aldo Sesia
Discovery Ltd. is a South Africa-based insurance company. Started in the early 1990s, Discovery used behavioral economics and data collection to innovate in the health care insurance industry. Its founder Adrian Gore believed that the company's products needed to not... View Details
- November 2014 (Revised March 2016)
- Background Note
Mental Health and the American Workplace
By: John A. Quelch and Carin-Isabel Knoop
Mental illness has been described as an epidemic affecting nearly a quarter of all Americans in their lifetimes, often during their most productive working years. Managers who can design organizations that maximize mental health can minimize these risks and boost... View Details
Keywords: Public Health; Productivity; Competitiveness; Stress Management; Depression; Absenteeism; Presenteeism; Work Culture; Business or Company Management; Work-Life Balance; Performance Productivity; Organizational Culture; Medical Specialties; Health Care and Treatment; Health Industry; United States
- October 2014 (Revised December 2014)
- Case
Gentera: Beyond Microcredit
By: Rajiv Lal and Lisa Mazzanti
Gentera, whose largest subsidiary is Compartamos Banco, has been a fantastically successful endeavor since it started in the 1990s. But in 2014, Gentera faces challenges in expanding beyond group-lending and micro-credit into microfinance and beyond in order to fulfill... View Details
- Winter 2014
- Article
Labor Regulations and European Venture Capital
By: Ant Bozkaya and William R. Kerr
European nations substitute between employment protection regulations and labor market expenditures (e.g., unemployment insurance benefits) for providing worker insurance. Employment regulations more directly tax firms making frequent labor adjustments than other labor... View Details
- September 2014 (Revised January 2017)
- Teaching Note
Access Health CT: Marketing Affordable Care (A) & (B)
By: John A. Quelch
Keywords: Affordable Care Act (ACA); Marketing Communications; Market Segmentation; Marketing Management; Startup Management; Analysis; Innovation and Invention; Marketing; Measurement and Metrics; Outcome or Result; Performance; Strategy; Insurance Industry; Insurance Industry; North and Central America