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New research on quality from Harvard Business School faculty on issues including quality control, quality assurance, and quality metrics.
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How a New Leader Broke Through a Culture of Accuse, Blame, and Criticize

Re: Amy C. Edmondson

Children’s Hospital & Clinics COO Julie Morath sets out to change the culture by instituting a policy of blameless reporting, which encourages employees to report anything that goes wrong or seems substandard, without fear of reprisal. Professor Amy Edmondson discusses getting an organization into the “High Performance Zone.” Open for comment; 0 Comments.

The Hidden Cost of a Product Recall

by Danielle Kost

Product failures create managerial challenges for companies but market opportunities for competitors, says Ariel Dora Stern. The stakes have only grown higher. Open for comment; 0 Comments.

Expected Stock Returns Worldwide: A Log-Linear Present-Value Approach

by Akash Chattopadhyay, Matthew R. Lyle, and Charles C.Y. Wang

Over the last 20 years, shortcomings of classical asset-pricing models have motivated research in developing alternative methods for measuring ex ante expected stock returns. This study evaluates the main paradigms for deriving firm-level expected return proxies (ERPs) and proposes a new framework for estimating them.

Assessing the Quality of Quality Assessment: The Role of Scheduling

by Maria Ibanez and Michael W. Toffel

Accurate inspections enable companies to assess the quality, safety, and environmental practices of their business partners, and enable regulators to protect consumers, workers, and the environment. This study finds that inspectors are less stringent later in their workday and after visiting workplaces with fewer problems. Managers and regulators can improve inspection accuracy by mitigating these biases and their consequences.

Status: When and Why It Matters

by Dina Gerdeman

Status plays a key role in everything from the things we buy to the partnerships we make. Professor Daniel Malter explores when status matters most. Closed for comment; 0 Comments.

What Loyalty? High-End Customers are First to Flee

by Julia Hanna

Companies offering top-drawer customer service might have a nasty surprise awaiting them when a new competitor comes to town. Their best customers might be the first to defect. Research by Harvard Business School's Ryan W. Buell, Dennis Campbell, and Frances X. Frei. Key concepts include: Companies that offer high levels of customer service can't expect too much loyalty if a new competitor offers even better service. High-end businesses must avoid complacency and continue to proactively increase relative service levels when they're faced with even the potential threat of increased service competition. Even though high-end customers can be fickle, a company that sustains a superior service position in its local market can attract and retain customers who are more valuable over time. Firms rated lower in service quality are more or less immune from the high-end challenger. Closed for comment; 0 Comments.

Thinking Twice About Supply-Chain Layoffs

by Julia Hanna

Cutting the wrong employees can be counterproductive for retailers, according to research from Zeynep Ton. One suggestion: Pay special attention to staff who handle mundane tasks such as stocking and labeling. Your customers do. Closed for comment; 0 Comments.

How Important Is Quality of Labor? And How Is It Achieved?

by by Jim Heskett

A new book by Gregory Clark identifies "labor quality" as the major enticement for capital flows that lead to economic prosperity. By defining labor quality in terms of discipline and attitudes toward work, this argument minimizes the long-term threat of outsourcing to developed economies. By understanding labor quality, can we better confront anxieties about outsourcing and immigration? Closed for comment; 0 Comments.

How Consumers Value Global Brands

by Douglas B. Holt, John A. Quelch & Earl L. Taylor

What do consumers expect of global brands? Does it hurt to be an American brand? This Harvard Business Review excerpt co-written by HBS professor John A. Quelch identifies the three characteristics consumers look for to make purchase decisions. Closed for comment; 0 Comments.