Wang, X. and R. Vidgen (2007): "Chaos and Order in Agile Software Development: a Comparison of Two Software Development Teams in a Major IT Company", in the Proceedings of the 15th European Conference on Information Systems, St. Gallen, Switzerland, 7-9 June, 2007.

Wang, X. and K. Conboy (2009): "Understanding Agility in Software Development through A Complex Adaptive Systems Perspective", in the Proceedings of the 17th European Conference on Information Systems, Verona, June 7-9.