Despite its limitations, the Millennium Challenge Corporation has served a useful role in American foreign aid policy.

In an era of stories about teacher layoffs and teacher unions protesting for better pay and benefits, it's assumed that this profession gets the short end of the wage stick when it comes to serving in public schools.

As Congress looks for ways to balance the budget and reduce the national debt, large cuts to their own compensation should be given serious consideration.

Do teacher incentives actually make our schools better? New research on North Carolina schools by Thomas Ahn of the University of Kentucky suggests that the answer is a definitive "yes."

Durably improving health is really, really hard. I've discussed this in the context of drug discovery, which must contend with the ever-more-apparent reality that biology is incredibly complex, and science remarkably fragile. Here, I'd like to focus on another challenge: measuring and improving the quality of patient care.

As co-authors of Why ObamaCare Is Wrong for America,we strongly recommend that the Affordable Care Act of 2010 should be repealed and replaced as soon as possible.

New research shows that a North Carolina-style incentive-pay program has the potential to improve student learning by encouraging teachers to exert more effort on the job.

After decades of failed school reform, our education system needs to be reinvented.