Arjen van Dalen is Professor WSR at the Center for Journalism of the University of Southern Denmark. He wrote his PhD dissertation on Political Journalism in Comparative Perspective and is co-author of an award-winning book on this topic with Cambridge University Press. He published in journals such as Political Communication, Journalism, the International Journal of Press/Politics, and Public Opinion Quarterly. His research on algorithmic gatekeeping is funded by the Independent Research Fund Denmark and Carlsberg Foundation.