Ch.QS Prof (Mrs) B.A.K.S. Perera (Kanchana Perera) is a Professor in Quantity Surveying attached to the Department of Building Economics, University of Moratuwa. She is also serving as the Director of the Staff Development Centre of the University of Moratuwa. She is currently the President of the Institute of Quantity Surveyors Sri Lanka (IQSSL). She has published more than 150 journal articles and conferences papers in these areas.