2015 |2014 |2010 |2009 |2008 |2007 |2006 |2005 |2004 |2003 |2002 |2000 |1999 |1997

Vice Chair of the IEEE Task Force for Requirements Engineering.

Program Chair of the Fourth Australian Conference on Requirements Engineering (ACRE’99), Macquarie University, Sydney, Australia, 29-30 September 1999.