He is a reviewer to several international journals and has several publications in peer reviewed journals including a Handbook published by VDM Verlag, in Germany (ISBN 978-3-639-33844-7) which is used in the teaching of Fish Processing and Quality Management at undergraduate level. His recent published book is titled “Quality & Risk Assessment of Whole Fresh Lake Malawi Tilapia (Chambo) published by Lambert Academic Publishing. He has also carried out many consultancy assignments both local international including a three year competitive grant scheme funding from the government of Norway to implement an integrated fish farming project in southern Malawi in 2008.