Though it is not a real answer but you could look at LinkedIn, I am sure you have heard about it by now ;-) and check how much people write there and check if there is any correlation between length and country.
BTW I was told it should better be your friend who brings your resume and then the length of the resume does not matter.... In Israel I used to try to be 1-2 pages long with the first page covering the important things and the second that can go into more details or less important issues. What might be also interesting here is if you write your resume in English or Hebrew or both? Gabor -- Gabor Szabo http://www.szabgab.com/ Perl Training in Israel http://www.pti.co.il/ Profile: http://www.linkedin.com/profile?viewProfile=&key=82476
