Illiteracy ; Informationsgesellschaft; Information society; Legitimation Code theory; Sociology of knowledge ; Membership categorization; Social representation; Category (ethnoling.) ; Written language ; Multidisciplinary research ; Language and power; Power and language; Dominance and language; Herrschaft und Sprache; Logocracy; Language ownership; Language and domination ; Sociology of translation; Language and social studies ; Social constructionism; Sozialkonstruktivismus; Constructivism (philosophy) ; Dispositivanalyse; Dispositive analysis; Critical discourse analysis