Head of the GIS and Remote Sensing Lab. Department of Geography and Environment at Bar Ilan University
Undergraduate Advisor. Department of Geography and Environment at Bar Ilan University
Department of Geography and Environment at Bar Ilan University
Department Vice-Chair. Department of Mathematics at Bar-Ilan University
The Faculty of Law at Bar-Ilan University
The Faculty of Law at Bar-Ilan University
The Faculty of Law at Bar-Ilan University
Head of Supply Chain Management and Logistics Graduate programs. The Department of Management at Bar-Ilan University.
Head of the Master's Program in Health Systems Management. The Department of Management at Bar-Ilan University. 
The Louis & Gabi Weisfeld School of Social Work at Bar Ilan University
The Faculty of Engineering at Bar Ilan University
The Graduate School of Business Administration at Bar-Ilan University
The Graduate School of Business Administration at Bar-Ilan University
vice chairman.
The Graduate School of Business Administration at Bar-Ilan University
Department of Computer Science at Bar-Ilan
Director of the Environmental Regulation Clinic.
The School of Law at Bar-Ilan University
The department for Political Sciences at Bar Ilan University
Department of Geography and Environment at Bar Ilan University
Life Sciences faculty at Bar-Ilan University
The Department of Mathematics at Bar-Ilan University
The Institute for Nanotechnology and Advanced Materials at Bar-Ilan University