The poster entitled "Object Kinetic Monte Carlo studies of materials under helium ions irradiation", presented by Ms. Laura Agudo has been awarded at COSIRES 2014 conference. COSIRES (Computer Simulation of Radiation Effects in Solids) is a major international forum to present and discuss the recent achievements of computer modeling of surface and bulk phenomena stimulated by all forms of irradiation. COSIRES 2014 conference was held past June 8th-13th of June 2014 at Alicante (Spain).