Publications

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The hospital industry has consolidated substantially during the past two decades and at an accelerated pace since 2010. Multiple studies have shown that hospital mergers have led to higher prices for commercially insured patients, but research about effects on... View Details

Article

Motivated Inferences of Price and Quality in Healthcare Decisions

By: Emily Prinsloo, Kate Barasz and Peter A. Ubel

Policy makers have increasingly advocated for healthcare price transparency, whereby prices are made salient before services are rendered. While such policies may empower consumers, they also bring price to the forefront of healthcare choices as never before, with yet... View Details

Keywords: Healthcare; Price Transparency; Health Care and Treatment; Price; Quality; Perception; Consumer Behavior; Decisions; Insurance

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2012
Working Paper

Issuer Quality and Corporate Bond Returns

By: Robin Greenwood and Samuel G. Hanson

We show that the credit quality of corporate debt issuers deteriorates during credit booms, and that this deterioration forecasts low excess returns to corporate bondholders. The key insight is that changes in the pricing of credit risk disproportionately affect the... View Details

Keywords: Price; Credit; Risk and Uncertainty; Investment Return; Forecasting and Prediction; Bonds; Market Design; Cost of Capital; Mathematical Methods; System Shocks

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October 1993 (Revised July 1997)
Case

Measure of Delight: The Pursuit of Quality at AT&T Universal Card Services (A)

By: Roy D. Shapiro and Michael D. Watkins

AT&T's Universal Card Services (UCS) has been extremely successful during its short lifetime. Dedicated to improving service quality and customer satisfaction, chief quality officer Rob Davis and his quality team have designed and put into place an unusual measurement... View Details

Keywords: Customer Satisfaction; Policy; Compensation and Benefits; Performance Evaluation; Quality; System; Telecommunications Industry

March 2001 (Revised April 2001)
Case

General Electric 2000: Quality of Earnings Assessment

By: David F. Hawkins

A financial analyst reviews General Electric's financial reports to learn more about U.S. Generally Accepted Accounting Principles (GAAP) and how they differs from international accounting standards. View Details

Keywords: Financial Reporting; Financial Statements; Accounting Audits; International Accounting; Consumer Products Industry; Technology Industry; United States

January 2, 2020
Article

Changes in Quality of Care After Hospital Mergers and Acquisitions

By: Nancy Dean Beaulieu, Leemore S. Dafny, B. E. Landon, Jesse Dalton, Ifedayo Kuye and J. Michael McWilliams

Background: The hospital industry has consolidated substantially during the past two decades and at an accelerated pace since 2010. Multiple studies have shown that hospital mergers have led to higher prices for commercially insured patients, but research about effects... View Details

Keywords: Hospitals; Mergers and Acquisitions; Health Care and Treatment; Quality

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October 1989 (Revised May 1996)
Case

Xerox Corp.: Leadership Through Quality (A)

By: Todd D. Jick and Leonard A. Schlesinger

Describes the "Leadership Through Quality" effort undertaken by Xerox in the 1980s. Includes the history of Xerox in the 1970s and its need to make major changes in quality by the 1980s. Most of the remainder of the case details the step-by-step process by which Xerox... View Details

Keywords: Organizational Change and Adaptation; Strategic Planning; Quality; Leadership; Organizational Culture; Service Industry; Electronics Industry

01 Jan 2020
News

Changes in Quality of Care after Hospital Mergers and Acquisitions

June 2010
Article

Star Power: Colleague Quality and Turnover

By: Boris Groysberg and Linda Eling-Lee

In this article, we argue that the existence of greater organizational resources, in the form of higher quality colleagues, acts as a retention mechanism. We test our hypotheses using a panel data set of securities analysts in 24 securities firms over a 9-year period.... View Details

Keywords: Quality; Human Resources

24 Feb 2011
Working Paper Summaries

Issuer Quality and Corporate Bond Returns

Keywords: by Robin Greenwood & Samuel G. Hanson

2025
Working Paper

Blockchain Adoption and Audit Quality

By: Mei Luo, Daniel Rabetti and Shuangchen Yu

This study examines the impact of blockchain adoption in the corporate setting. Specifically, we provide comprehensive empirical support to recent theory (Cao, Cong, and Young, 2024) proposing that blockchain adoption positively affects endogenous audit quality and... View Details

Keywords: Blockchain; Accounting Audits; Technology Adoption; Financial Reporting; Governing Rules, Regulations, and Reforms; China

SSRN

23 Oct 2019
News

An Experiment in Online Education Reaches 50,000 Learners in Five Years

that has educated more than 50,000 people in 170 countries. “We have brought much of what is special about the HBS experience to life online, helping the School to achieve its View Details

Keywords: HBS Online; Educational Innovation

June 1992 (Revised May 1996)
Case

Xerox Corp.: Leadership Through Quality (C)

Reveals the course of action that Xerox took after discovering that its Leadership Through Quality program had not met all expectations. Reinforces the message that change is an ongoing and continuous effort, and that companies never achieve all of their change goals. View Details

Keywords: Organizational Change and Adaptation; Quality; Service Industry; Electronics Industry

November–December 2019
Article

Making Sense of Soft Information: Interpretation Bias and Loan Quality

By: Dennis Campbell, Maria Loumioti and Regina Wittenberg Moerman

We explore whether behavioral biases impede the effective processing and interpretation of soft information in private lending. Taking advantage of the internal reporting system of a large federal credit union, we delineate three important biases likely to affect the... View Details

Keywords: Soft Information; Lending; Banking; Information; Financing and Loans; Banks and Banking; Decision Making

July 1993 (Revised June 1997)
Case

News Corporation Limited, The: Quality of Earnings Analysis

By: David F. Hawkins

Keywords: Business Earnings; Publishing Industry; Information Industry

19 Apr 2014
News

How U.S. is lagging on quality of life

26 May 2015
News

Exploring tax policy and our quality of life

For Professor Matthew Weinzierl, tax policy is about much more than dollars and cents. The questions of why we tax and what we tax, and similar policy decisions, offer a window on our society. “People don’t always understand the technical... View Details

February 2002 (Revised March 2003)
Case

Casuarinas Educational Corporation

By: Michael J. Roberts, Howard H. Stevenson and Matthew C. Leib

Casuarinas has developed a very successful elementary, now secondary, school based on excellence in teaching, service, and multilingual education. Peru lacks similar high-quality post-secondary institutions. This case focuses on the potential entry of Casuarinas into... View Details

Keywords: Forecasting and Prediction; Higher Education; Entrepreneurship; Management; Market Entry and Exit; Planning; Competitive Strategy; Competitive Advantage; Education Industry; Peru

April 1976 (Revised September 1996)
Background Note

Use of Cases in Management Education

Briefly describes the process of case writing, the general nature of cases, and the advantages to students of learning by the case method. An approach to studying a case, individually or as a group member, for classroom discussion is outlined. Also summarizes the basic... View Details

Keywords: Cases; Business Education