Eric Hanushek of Stanford University's Hoover Institution talks with EconTalk host Russ Roberts about the importance of teacher quality in education. Hanushek argues that the standard measures of quality--experience and advanced degrees--are uncorrelated with student performance. But some teachers consistently cover dramatically more material and teach more than others, even within a school. Hanushek presents evidence that the impact of these differences on lifetime earnings for students can be quite large.
In this podcast, Rick Hanushek talks with Ed Next’s Paul Peterson about his new study estimating the economic impact of teachers who produce higher than average gains in student learning.
Hanushek finds that the top 25 percent of teachers (teachers in the top quarter of the effectiveness distribution) contribute $16,000 per year in income to the average student (compared to what those students would earn if they had an average teacher). If a class has 25 students, that means that $400,000 in added income will accrue to students because they had a good teacher for one year.
Eric Hanushek of Stanford University's Hoover Institution talks with EconTalk host Russ Roberts about the current state of education and education policy. Hanushek summarizes the impact of No Child Left Behind and the current state of the charter school movement. Along the way, he and Roberts discuss the role of testing as a way of measuring achievement.
Eric Hanushek of Stanford University's Hoover Institution talks with EconTalk host Russ Roberts about the strange evolution of school finance in the last four decades. In particular, the courts have played an important role in recent years in mandating expenditure increases for public school systems. Hanushek talks about why this has come about and the lack of effect these expenditures have had in affecting student achievement.
Professor Eric Hanushek of Stanford University talks about the economics of education, discussing issues including the returns to quality teaching, the effectiveness of incentive-based pay for teaching, and how to close the educational achievement gap in the United States.
Hoover Institution Senior Fellow Eric Hanushek talks about his research on the impact of educational quality on economic growth. Past efforts to increase the economic growth rate of poor countries have focused on years of schooling, neglecting the quality and true education that needs to take place. Hanushek presents dramatic findings about the decisive nature of cognitive ability and knowledge in driving economic growth.