**Meet the editor**

Ricardo López-Ruiz, MS, PhD, works as an associate professor in the Department of Computer Science and Systems Engineering, Faculty of Science, University of Zaragoza, Spain. He also serves as an associate researcher at BIFI, the Institute for Biocomputation and Physics of Complex Systems, University of Zaragoza. He also worked as a lecturer in the University of Navarra, the Public Uni-

versity of Navarra, and the UNED of Calatayud. He completed his postdoc with Prof. Yves Pomeau at the École Normale Supérieure of Paris and with Prof. Gabriel Mindlin at the University of Buenos Aires. His areas of interest include statistical complexity and nonlinear models, chaotic maps and applications, multiagent systems, and econo-physics.
