I could see a full scholarship being a big draw for example (sometimes that's the only way you can attend). In that case a Top 100 school is better than nothing.
The ranking and school impact many things (teachers, classes, classmates, etc). However, the biggest impact is the first job out of the business school. For most of us, that's the most important one - that's where we start and trade up. However, once you have been back in the work force for 5 years, it is all about your guts and what you can do. Let me illustrate:
Scenario 1: StereotypeTop 10 graduate gets a 120K job; in 5 years he/she is at 145K level
Top 25 graduate gets a 100K job; in 5 years he/she is at 120K level
Technically the cost of tuition is recouped in these 5 years (let's ignore time value and taxes please)
Scenario 2: Luck/Hard work that lead to Career growthTop 10 graduate gets a 120K job; in 5 years he/she is at 145K level
Top 25 graduate gets a 100K job; in 5 years he/she is at 160K level (a few company changes and/or promotions)
In this case, 5 years out, the employer of the Top 25 grad does not care what school he/she went to but rather what he/she has done and what results the resume shows. There are many factors that contribute to this second scenario - I would say most likely this is a well-connected individual or someone who got lucky, like this guy:
590-to-680-to-not-going-180814.htmlIt is no secret that the better ranked schools present better opportunities for graduates, esp some of the juicy ones in the McKinsey, Bain, and Boston (MBB). However, a better start, is not always the winner. There are many paths to a successful career.... and a top 10 school is not always the only way.