Skupiny zemí ve světové ekonomice a jejich základní ekonomicko-sociální charakteristika

The paper deals with groups of countries in the world economy and the various concepts of classification of these groups in terms of international organisations. The first chapter deals with a brief summary of the classical and the new concept of dividing world economies. The second chapter focuses on international organisations such as UNCTAD that uses the classical concept and a description of its way of defining countries, the third chapter examines the international organisations within the new concept (IBRD, IMF). The fourth chapter includes the rest of the important international institutions and their methodology (FAO, ILO, WTO, OECD). The fifth chapter is a summary and evaluation of the structure of the world economy seen by international organisations.