<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class="">emic awards, including the 2015 Distinguished Dissertation Award of the Semantic Web Science Association and three best research paper awards (ESWC 2009, ESWC 2015, and ISWC 2017). Olaf's research interests are in problems related to the management of data and databases. His focus in this broad context is on data on the Web (Semantic Web and Linked Data, in particular) and on graph data, as well as on problems in which the data is distributed over multiple, autonomous and/or heterogeneous sources. Regarding all of these topics, Olaf's interests range from systems-building related research (e.g., efficient storage of datasets and databases, query processing, and query optimization) all the way to theoretical foundations (e.g., complexity and expressive power of query languages).</div><div class=""><br class=""></div><div class=""><br class=""></div></body></html>