It is a standardized test, so any geek who spends hours and hours to study it can have an excellent result. But that does not mean he knows anything about leadership, management or teamwork.
I am especially in doubt when I look at the test and find sections like Sentence Correction! We are looking for managers or grammar teachers?
Moreover, I think that applicants are not on equal terms. An English native will always have an advantage no matter how good is the proficiency of non-native. Especially in a test done at a fast pace!
I know that schools preach that GMAT is not the only way to evaluate applicants. And while this is true for some schools, it is certainly demagoguery to others. At least, for some top b-schools GMAT may not be the only factor for evaluation, but will certainly be the primary determinant of selection.
Therefore, and since I see many schools encouraging the applicants to repeat the test, because ?we do not look disfavourably to several GMAT attempts?, I am wondering who profits most from this?
What do you think? GMAT reveals leaders or geeks?