Language teaching ; Educational policy ; English as medium of instruction ; Advertising (language) ; Norm of interaction; Regel (pragm.) ; Rule (pragm.) ; Interactional norm ; Kode (Kommunikationsforschung) ; Speech codes theory; Accommodation theory (communication research) ; Code (communication research) ; E-Mail; Voice mail; Chat; Computer-mediated communication ; Sprachhumor; Verbal humor ; Conundrum; Pun ; Schichtenspezifischer Sprachgebrauch; Kode (Soziolinguistik) ; Code (sociolinguistics) ; Sociolect ; Jugendliche (Sprachverhalten) ; Adolescents (language behavior) ; Jargon; Youth language ; Soziokulturelles Milieu; Sociocultural environment; Socioeconomic status ; Language and power; Power and language; Dominance and language; Herrschaft und Sprache; Logocracy; Language ownership; Language and domination ; Ideologie und Sprache; Ideology and language; Ideology and linguistics; Ideologie und Sprachwissenschaft; Language and ideology ; Community language; Netzwerk (Soziolinguistik) ; Network (sociolinguistics) ; Speech community ; Sprachattitüde; Linguizismus; Linguicism; Prestige; Monolinguale Ideologie; Monolingual ideology; Sprachliche Unsicherheit; Linguistic insecurity ; Sprachenwahl; Language choice; Diglossia ; India (English language in) ; Indien (engl. Sprache in) ; English in India
