Economist

• Pro­fes­sor of Eco­nom­ics, Johannes Kepler
• Expert on shad­ow econ­o­my, black labor, under­ground econ­o­my
• Most influ­en­tial Econ­o­mist in Aus­tria in the year 2014 and 2015
• Hon­orary doc­tor of the Catholic Uni­ver­si­ty Ricar­do Pal­ma in Lima, 2003