Almost every state offers some kind of college tuition assistance for students from low-income families who attend in-state colleges and universities. This aid is important: It can make all the difference as to whether students finish a degree program that can help pave their way to a well-paying job and meaningful career. In New Jersey, residents…

RAND researchers studied more than 450,000 recipients of New Jersey's Tuition Aid Grant (TAG) -- the nation's most generous state-funded grant program per state resident college student -- to explore whether getting larger amounts of grant aid led to higher graduation rates for students at varying income levels and attending two-year, four-year,…