Kieren Diment is a social researcher in the School of Management and Marketing, University of Wollongong, Australia, where he uses Catalyst for the collection analysis and presentation of research data. He has taken the lead in a significant portion of the Catalyst documentation including the Catalyst Advent Calendar in 2006 and 2007. His focus has been on ensuring a culture of documentation by example in the project, and ensuring that instructional documentation points to working example code wherever possible.