This report uses annual Social Security earnings data employers report to the Internal Revenue Service, as well as quarterly wage records employers report to state unemployment insurance agencies, to examine impacts on earnings in years five to seven after random assignment. The research team...

Every year, thousands of new teachers pass through hundreds of different teacher preparation programs and are hired to teach in the nation’s schools. In recent years, alternative programs have expanded rapidly. Despite the expansion of these new routes into teaching, little research exists to...