1. The communicative role of silence in Akan;Agyekum;Pragmatics,2002
2. The enigma of the college classroom: Nails that don’t stick up;Anderson,1993
3. To give up on words’: Silence in Western Apache culture;Basso,1990
4. Communicative silence: A cross-cultural study of Basso’s hypothesis;Braithwaite,1990
5. English language tests at Japanese universities: What do we know about them?;Brown;JALT Journal,1995