The article examines genesis of emergence and development of the crisis phenomena in economy of the countries of the world and their research in works of scientists. The main theories explaining the reasons of cyclic crises and chronology of change of views of scientists on recurrence in...

In article sights of scientists at modern global problems of the world community are analyzed. Results of researches on this point in question of scientists and the organizations are considered: the Roman club, the United Nations Organization, the World bank of reconstruction and development,...