Pavol Štekauer is Professor of English Linguistics at P.J. Šafárik University, Slovakia. His research takes an onomasiological approach to word-formation, sociolinguistic aspects of word-formation, meaning predictability of complex words, and cross-linguistic research into word-formation. He is the author of A Theory of Conversion in English (1996) and co-editor of Handbook of Word-formation (2005).
Salvador Valera is Senior Lecturer at the University of Granada, Spain, and teaches regularly at Košice, Slovakia. He has supervised a number of PhD projects and organised several international events in Spain and abroad since 2002. He has authored and edited a number of papers and books, including Word Structure.