I respectfully disagree. I think admissions will indeed be more competitive for 2009 for the general applicant pool and to a greater extent the “Finance” cohort. I also believe the Finance cohort could very well increase as a percentage of the class, mitigating the competitiveness of that cohort.
Let me address your main point, which I believe is that those who were laid off will not have enough time as the ultra-prepared b-school applicants.
First, a lot of layoffs are happening right now or have already happened, and it’s still very early in the 2009 application cycle. That means many of the Wall Street-ers (“WS”) (instead of IB since that is too narrowly defined) have plenty of time to pull great applications together if they wish. I don’t really think you gain all that much by having six months to think about this vs. four months. It’s the effectiveness of the time, not so much the amount of time.
Second, many WSers who are laid off now will have time to diversify their experience(s) so not only will they have time to bolster their application profiles, they might be able to effectively switch cohorts, e.g. finance to non-profit, thus making other cohorts more competitive. (The last part may be a bit of a stretch, but I’m just throwing out some possibilities.)
Third, and I believe this could be the most important factor, WSers in general are usually among the most competitive applicants to B-schools. While during the bull market it was more lucrative and commonplace for a lot of WS super-stars to skip B-school and stay at their HF/PE, this trend might reverse during the bear market. These are the kind of guys that will be H/S/W or bust. The increase in super-star applicants could be mitigated by the increase of those laid off who were worst performers. However, there may a similar phenomenon for super-stars in other cohorts as well.
In conclusion, I think the average quality of applications will increase significantly, but, as many have noted, this increase will adversely affect the Finance cohort more than others. Since WS has some of the best and brightest and consequently most competitive applicants, I think B-schools will recognize this and increase the Finance cohort somewhat.
I think individuals should decide to apply to B-school independent of whether applications increase or decrease—embracing, but not underestimating, the competition.