Dulcie Phipps is an Erasmus student from the University of Glasgow, who is staying in Uppsala for 9 months. Ellen Demeyere is an exchange student from the University of Ghent, doing an undergraduate research project. Agnès Sipos is here for an MSc-project from the ENS in Paris. Finally, Dr. Kiran Reddy Baddigam is a Wenner-Gren post doctoral fellow.