My scientific interests have evolved. Decision-making mechanisms were, however, the factor that always motivated me in my search from mathematical economics, through variation calculus on differentiable manifolds to mathematical methods of supporting decision-makers in interactive (conversational) mode and group decisions (negotiations). I am in favor of building decision theory and its practical applications through integrated derivation from the principles of basic sciences such as economics, psychology and mathematics with computer science. Hence, my works include both economic threads and decision-making methods and procedures, introducing to traditional rigorous models the subjective perception of the decision situation (interactive approach), its uncertain description (fuzzy sets) or recently – attempts to model intuition and unconscious knowledge. The second common factor in research is my willingness to work in teams – with colleagues from university and from abroad, PhD students and students. I think there is no other way today for interesting results and an equally effective idea for development.

Projects

The consequence of such specific interests is a growing turn to practice, which I deal with more than ever. Two trends are the hottest – supporting educational processes by introducing their extensive economic and institutional analysis and mathematical decision models with non-classical interpretations of subjective and implicit factors.

Results

I am the author / co-author of six books, as well as – over 100 articles and conference papers in the field of decision analysis methods in economics and management, including negotiations, management of educational processes and privacy economics. They were also included on the Philadelphia list. I am also a scientific co-editor of the volumes of Annals of Operations Research, by Palgrave Macmillan and Springer. My achievements for organizational, scientific and didactic achievements were honored with rector and ministerial awards, I also received the prestigious three-year subsidy „Master” of the Foundation for Polish Science for researching educational processes and the prestigious Canadian Executive MBA Program award for „excellency in teaching”.

• Co-author of two resumed textbooks, five scripts and task sets and translations.
• Author/co-author of computer programs, also the creator of classes based on acquired software.
• Author/co-author of case studies (including – published at the international conference WACRA 96 and WACRA 1997).
• Classes with practitioners from the public and private sectors.
• The first author’s website for classes developed in 1996.
• In the ZWiAD team, in the last term of office more than 100 graduates a year, 11 original lectures on MIESI and BigData, participation in the preparation of BigData Data Analysis and Quantitative Methods in Economics, student internship program „Best with the best” from P&G and T-Mobile.
• Responsible organizational functions: the dean (for two terms) and co-creator of the Diploma Study at the Warsaw School of Economics, unit which is the first credit point system in Poland, electronic accounting and other innovative solutions for about four thousand students,
• Head of an expert team building the MBA rating rules.
• An expert of European accreditation EPAS of the prestigious European Foundation for Management Development (EFMD) associating world business schools.
• A member of the team preparing the SGH accreditation report for CEEMAN accreditation.
• Active participation in all (re) accreditation processes completed or ongoing at the university (CEQUINT, EQUIS, HEInnovate, PKA).
• Author of several dozen publications and invited papers on education.
• Head of two high-budget long-term projects on educational paths of graduates of economics universities and decision-making processes related to education, which resulted in the monographs „Educational biographies” and „Mechanisms shaping educational decisions”.

Student environment

• Member of the Main Council of Science and Higher Education Team Students.
• For many years a supervisor of the Scientific Circle of Economic Analysis KNAE
• Founder and guardian of the elite Association of TOPTEN SGH Students and Graduates

The scientific community

• Member of the Presidium of the Conference of Rexors of Polish Academic Schools, Chairman of the Committee on Accreditation and Ranking.
• Member of the Presidium of the Main Council of Science and Higher Education, Chairman of the Committee on Education.
• From 2000. Chairman of the „Polityka” Scholarship Chapter awarding prizes to the most outstanding young scientists. In addition to the substantive level, an important criterion of the Chapter is the importance of scientific results for society.
• Expert and head of the interdisciplinary team at the Ministry of Science and Higher Education granting high scholarships of the Minister for young scientists.
• Repeatedly an expert in the NCN, NCBiR and FNP assessment teams.
• Head of a team of experts creating the MBA program rating methodology for the Association of Managerial Education SEMFORUM.

Social environment

• Twice chairman of the Chapter of the Icebreakers Competition
• Member of the Science Section of the Polish Olympic Committee