Virtual universities in engineering education

Computerandtelecommunicationstechnologiesarehavingprofoundeffectsonhighereducation.Theyinfluencewhomweteachaswellashowweteach.Indeed,theappearanceof`virtualuniversities'reflectsnewdevelopmentswithrespecttowhoisdoingtheteaching.ThisspecialissueoftheInternationalJournalofEngineeringEducationexaminestheroleofvirtualuniversitiesinengineeringeducation.Inthisintroductiontotheissue,wefirstconsidertwochallengestotraditionalhighereducationandsuggestthat`virtualization'isonewayto respond to thesechallenges.Wethendefineanddescribewhatwemeanby`virtualuniversity'.Weoutlinethemanyissuesraisedbythisformofeducationforengineersandotherlearnersandprovideanoverviewofthepapersincorporatedinthisjournal.Finally,drawingsomeconclusionsfromthepapersandfromour own experience, we express some thoughts on what the future might hold for the `traditional'engineering schools and for learners seeking access to engineering education.