The 2011 QS Global Employer Survey of over 10,000 recruiters worldwide indicates that employers actively seek and give preference to college graduates who had studied abroad. Six out of ten employers said they give "extra credit" for a student's international experience and more than 80 percent...

Recently, globalization of world economies has increased rapidly and a large number of multinational companies have emerged. Population growth, technological advancements in communication systems, hyper-commercialization, interdependent financial networks, near constant transportation...