Raymond Hickey is Professor of Linguistics at Essen University, Germany. His main areas of research are varieties of English (especially Irish English) and general questions of language contact, shift, and change as well as computer corpus processing. He has published widely, the most recent titles being A Sound Atlas of Irish English (2004), Legacies of Colonial English (2004), Dublin English: Evolution and Change (2005), Irish English: History and Present-Day Forms (2007), and Eighteenth-Century English: Ideology and Change (2010).