Scarcity of Science and Engineering Students in the Netherlands
The authors nvestigate whether policies that stimulate enrolment in S&E-studies are effective at increasing R&D-activity. Concerning policy, the authors argue that expanding the stock of S&E graduates is not very effective for boosting R&D activity.
Link
http://www.cpb.nl/eng/pub/cpbreeksen/document/92/doc92.pdf