Is there a specific word for someone who takes credit for other people's work?
closed as off-topic by Hellion, JEL, sumelic, Nathaniel, FumbleFingers Jan 20 '16 at 20:57
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "Questions on choosing an ideal word or phrase must include information on how it will be used in order to be answered. For help writing a good word or phrase request, see: About single word requests" – Hellion, JEL, sumelic, Nathaniel, FumbleFingers
Plagiarist is obvious, and perhaps a bit too obvious, i.e. almost, but not entirely, what you're looking for.
Cryptomnesiac is wittier and more to the point (in some cases). It would imply that the thief has no memory of actually stealing someone else's work and assumes that it is his own.
Here's a Wiki article on it