Sarah Bouraga is a PhD student at the University of Namur, Department of Business Administration. She is a member of the PReCISE Research Center. Her main research interests include Requirements Engineering, Online Social Networks, Decision-Making, and Knowledge Engineering. She is currently completing her doctoral thesis on content recommendation on Online Social Networks. So far, she has published 5 research papers on these topics. For a detailed list of her publications, visit her DBLP (http://dblp.uni-trier.de/pers/hd/b/Bouraga:Sarah).