Leiden University Assistant Professor

PT Steering Board Member, ISGA Professor

PT Steering Board Chair, ICCT Director

PT Managing Editor, ICCT Publications Managing Editor, ICCT Junior Research Fellow

PT Co-Editor, CSTPV Director

PT Co-Editor, ICCT Distinguished Fellow

PT Co-Editor, ICCT Publications Editor-in-Chief, ISGA Assistant Professor

PT Editor-in-Chief, UMass Lowell Professor, ICCT Distinguished Fellow