Jelle is a PhD candidate at the Department of Methodology and Statistics, with a background in Applied Data Science. This field of study has given Jelle a clear and practical approach to research work. Besides studying for the PhD, Jelle is also part of the ASReview group as a researcher. Here, he applies his knowledge of data science and statistics to contribute to the group's projects. At Utrecht University, Jelle's journey is about constantly learning and using data science in practical ways.