There is growing concern that the U.S. is producing too few college graduates in science, technology, engineering, and mathematics (STEM) fields, and there is a desire to understand how various policies affect college major decisions. This paper uses student administrative records from the...

About 5 % of US workers hold multiple jobs, which can exacerbate or mitigate employment changes over the business cycle. Theory is ambiguous and prior literature is not fully conclusive. We examine the relationship between multiple job holding and local unemployment rates using a large Current...

There is growing concern that the U.S. is producing too few college graduates in science, technology, engineering, and mathematics (STEM) fields, and there is a desire to understand how various policies affect college major decisions. This paper uses student administrative records from the...

About 5 % of US workers hold multiple jobs, which can exacerbate or mitigate employment changes over the business cycle. Theory is ambiguous and prior literature is not fully conclusive. We examine the relationship between multiple job holding and local unemployment rates using a large Current...