| By: |
Kim, Jinyoung (Korea University) |
| Abstract: |
Teamwork in research has been on the rise and so has the size of R&D teams.
This paper offers an ex-planation for increasing team size that we call the
"racing against time" hypothesis: With innovation races more competitive
globally, R&D firms need to finish research projects as quickly as possible
and therefore have an incentive to put together a team with more R&D
personnel. We test this hypothesis against a natural experiment that took
place in 1995 when the U.S. patent law was amended. |
| Keywords: |
teamwork, team size, R&D, patent, racing against time |
| JEL: |
D23 J23 O32 |
| Date: |
2017–05 |
| URL: |
https://d.repec.org/n?u=RePEc:iza:izadps:dp10815 |