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? Raise your hand if you know the main steps of the ISO 13407 UCD process
User Centered Design: ISO 13407 (1999)6 steps, iterating Specify the user & organizational requirements Understand & Identify need of user Produce design specify the centered design solutions context of use Evaluate design against requirements System meets speciﬁed functional, user & organizational requirements
RelationIn Friendfeed there’s anexcellent feature thatshows you the messageswhere your friendanswered or liked.This works on theCuriosity motivation.
RelationThe Like button has a veryclever design thathighlight yourrelationships: whereveryou are on the web,seeing the face of a friendof yours there is incrediblyreassuring.This works on theAffection motivation.
IdentityMight be surprising, butMySpace excelled insomething: identity.The high degree ofcustomization, allowed bya workaround, triggeredan incredible level of self-expression (with all itsconsequences).This works on theExcellence motivation.
IdentityTwitter has one of thebest identity expressionfeature around forsimplicity and efﬁciency:the custom backgroundchanges completely thepage look and feel.This works on theExcellence motivation.
IdentityMany games put a lot ofemphasis on identity, thinkfor example about Worldof Warcraft and SecondLife.This works on theExcellence motivation.
CommunicationAnother strong element ofTwitter is its focus oncommunication, inparticular broadcastcommunication.This works on theCuriosity motivation.
CommunicationOften ignored, instantmessaging systems areincredibly powerful socialnetworks focused oncommunication. Skype isan excellent example ofthis, allowing multipletypes of communication inone.This works on theCuriosity motivation.
Emergence of GroupsAnother feature of Skypethat is so simple it’s almostnot noticed is it’s ability tocreate groups on the ﬂy.You need to talk with acouple of friend right now?Create a chat ad hoc witha couple of clicks, done!This works on theAffection motivation.
Emergence of GroupsThe king here today isGoogle+, even if with theCircles concept it has avery speciﬁcinterpretation of group.This works on theAffection motivation.
Emergence of GroupsFacebook has introduceda very interesting featureas well: dynamic groups.This works on theAffection motivation.