Professional Activities

Professor of Mathematics, Applied Mathematics, and Public Health at the University of Arizona

Director, NSF GK-12 G-TEAMS Program, 2009 – 2015
DirectorInstitute for Mathematics and Education, 2009 – 2013
Director, Undergraduate Program in Integrated Science,
2008 – 2011
MemberGraduate Program in Applied Mathematics,
1997 – present

Editor-in-Chief for Physica D: Nonlinear Phenomena

Managing Editor, Regular Issues, 01/2013 – present
Managing Editor, Special Issues, 01/2008 – 12/2012
Editor since 2004

Fellow of the Institute of Physics

Elected in 2004

Associate Editor for Nonlinearity

Editorial board member, 2004 – 2015