Martin Lazar is a Research professor at University of Dubrovnik, Croatia. His fields of research are: Control theory: Control of parameter dependent systems (greedy control, averaged control), optimal control of parabolic problems. Microlocal analysis: PDEs and homogenisation, velocity averaging, microlocal defect functionals (1-scale H-measures, semiclassical measures, H-distributions), and Geophysical fluid dynamics: analytical modelling in oceanography.