Peteris Rivza - Doctor Habilitus of Engineering Sciences, professor, Latvia University of Life Sciences and Technologies, Faculty of Information Technologies, Doctor H.c. of the Latvian Academy of Sciences. Expert in multi-attribute decision-making methods, including the Analytic Hierarchy Process (AHP), scientific advisor for six doctoral theses. Member of the Latvian Academy of Agricultural and Forestry sciences, Head of the National Association of Agricultural Scientists of Nordic Association of Agricultural Scientists (NJF), (2011-2018), Expert of the Latvian Council of Sciences.