I am a professor of Economics. I am also a researcher and lecturer at the Transformation, Integration and Globalisation Economic Research Center (TIGER), Department of Economics of the Kozminski University in Warsaw. My main scientific and research interests include: technological changes and innovations as factors of economic growth of economies, sectors and competitive advantages of enterprises; knowledge-based economy; technology clusters, bio-economics and environmentally friendly technologies. I teach such subjects as: Microeconomics, Macroeconomics, International Economic Relations, Foreign Trade, Global Problems of Economic Integration, International Competitiveness and Business Economics.