State Merit Aid Programs and College Major: A Focus on STEM
利用美国社区调查微观数据，研究州立优秀学生资助项目是否影响大学生专业选择，发现这些项目降低了学生获得STEM学位的可能性。
Since 1991 more than two dozen states have adopted merit-based student financial aid programs, intended at least in part to increase the stock of human capital by improving the knowledge and skills of the state's workforce. At the same time, there has been growing concern that the United States is producing too few college graduates in science, technology, engineering, and mathematics (STEM) fields. Using microdata from the American Community Survey, this paper examines whether recently adopted state merit aid programs have affected college major decisions, with a focus on STEM fields. We find consistent evidence that state merit programs did in fact reduce the likelihood that a young person in the state will earn a STEM degree.