Dr. Jay Bhattacharya objected to the study’s methodology, saying it gave an inaccurate picture of the vaccine’s benefits.

As an epidemiologist and physician, I’ve long been concerned about how health interventions for marginalized communities are evaluated. A new study explores that concern and offers some solutions for ...

The acting CDC director cited concerns with the methodology, but the design has long been used to test vaccine effectiveness.

This post is part of a Health Affairs Blog short series, “Enhancing Value By Evaluating Health Care Services.” The series discusses ways to extend the use of tools for clinical and economic evaluation ...

Marketing effectiveness is the ability of a company's marketing activities to achieve its business goals, drive revenue growth and improve overall brand equity. It involves tracking and evaluating the ...

Companies often talk about employee effectiveness and efficiency when brainstorming ways to improve business. While they sound similar, effectiveness means something entirely different than efficiency ...

Effective organizations are efficient, productive, and exhibit strength in leadership, decision making, people, work processes and the corporate culture of the organization. While each element is ...

There is a lot of room for improvement in the conversation about marketing effectiveness. Too often, when pressed by finance colleagues, marketers default to a narrow definition of effectiveness – ...

This systematic review found that studies of case management interventions have adequate quality and, in many cases, show cost-effective or even cost-saving results. Results: A total of 29 studies ...