English as a lingua franca: From theory to practice

English as a lingua franca (ELF) refers to ‘any use of English among speakers of different first languages for whom English is the communicative medium of choice, and often the only option’ (Seidlhofer, 2011, p. 7*). ELF research started relatively recently. It was only discussed occasionally in the last century. Landmark changes were the publications of Jenkins (2000*) and Seidlhofer (2001*). These works inspired more research into ELF, as...