<p>Yield is maybe the best indication of the desirability of a school, it is the number of students who attend/the number who were accepted. Very high yield = very desirable school; very low yield = safety school. For example, Harvard has the highest yield - with 79% attending; others at the top (~70% yields) include Stanford, MIT, Yale, Princeton (these are generally considered the country's top 5 schools). [Some high yields are anomalies due to regional preference or religion (BYU, Nebraska, Yeshiva), just ignore these]. </p>
<p>Some other "top schools" are actually just places that people attend when they can't get into a more desirable institution. Some good examples, ordered by "safety-ness" are Michigan (43%), Duke (42%), Berkeley (41%) and U of Chicago (@ 36%, few want to go here even though it's ranked #8 by USNews {bad neighborhood + geeky students + unpopular region}).</p>
<p>Some other interesting numbers that indicate overly puffed up schools include: my favorite overrated safety school - Boston College (@ a 29% yield, more than 7 out of 10 accepted students go somewhere better), Emory (30%), BU (21% no wonder they have to accept >50% of applicants) and - drum roll - the ultimate glorified safety school, Tulane (at an abysmal 18%). </p>
<p>How many dumb people have you met who went to one of these places, but act like they went to Princeton? I can think of a few...</p>
<p>Yield gives a pretty good ranking of the Ivies as well: 1)Harvard, 2)Yale, 3)Princeton, 4)Penn, 5)Columbia, 6)Brown, 7)Dartmouth, 8)Cornell. Again, athough they're not "Ivy League", Stanford and MIT belong in the top five overall.</p>