<p>I’ve seen lots of Harvard undergrads go on to Harvard grad schools. My son was an undergrad and will be going to the Harvard Business School next fall. He was accepted to HBS under their “2+2” program and of the 100 kids accepted that year under 2+2, 20 of them were Harvard undergrads. However the 2+2 program was fairly new that year (and therefore not well known) so I doubt that Harvard kids still make up that large of a percentage.</p>
<p>But overall I’d be surprised if Harvard undergrads are discriminated against by Harvard grad schools, I would guess that they actually have a bit of a “home field” advantage.</p>