<p>So, I gather on evidence, you have none.</p>
<p>The assertions you make are hardly evidence that a given student will have a better professional career after enrolling at a "top" engineering school than elsewhere. Assuming it is true -remember "I said 'evidence'", not speculation- this is more a reflection of the characteristics the students brought to college with them, and the fact that companies find it efficient to look to schools with large numbers of top students. </p>
<p>"Evidence" would be:</p>
<p>Identify a set of people who enrolled in the top 5 engineering schools. </p>
<p>Determine their standing on characteristics that predict career sucess coming out of high school. Among these would be high school GPA, scores on SAT 1, SAT 2, and AP exams, parental income and educational levels, race and ethnicity (white and Asians tend to do better than blacks and Hispanics), gender (men make more money than women, although women get higher grades in college), partcipation in varsity athletics (probably uncommon among engineers, but a predictor nonetheless).</p>
<p>Identify a set of people with the same high school and demographic characteristics but who went to schools rated 31-35.</p>
<p>Follow their careers for long enough to have a meaningful outcome, but not so long as to be impractical- 15 years should be sufficient to know the trajectory they are on.</p>
<p>Ask whether the predictability of their career outcomes is enhanced by adding "engineering school attended" to the high school acheivement and demographic information. If it is, then it matters which school the students attend. If it is not, then it does not matter, controlling for entrance characteristics. </p>
<p>As far as I know, no one has done this for engineering schools. They have done this for colleges in general, using far more than 10 colleges, a longer interval, and much better controls for entrance characteristics. For most students, they find very little effect of "college attended". To the extent there was an effect, it favored attending schools with higher tuition, not those with higher SAT scores. Of course SAT scores figure highly in college ranking, and tuition does not. In fact, in engineering, many of the highest ranked schools are relatively inexpensive state universities.</p>