I think it does but not as much as in fallout 3
Yeah, I think this is the case. Since they've been talking quite a bit about ensuring your character can not be a God, I think I remember someone (Sawyer, Avellone, etc.) mentioning that it wouldn't have as much of an impact, so as to stop people from raising Intel up to 10 so they can get loads of skill points.
In fact, I think it could even be the opposite to what Martyr said, as in not there at all. Either I heard it or somehow made it up. Probably made it up. :shrug: