This paper briefly describes the factors constraining the social protection policies in the Baltics, Russia, and other countries of the former Soviet Union (BRO). The analysis considers public spending in social programs, including generalized subsidies for goods and consumer services, pensions,...

This paper studies the cyclical behavior of public spending on health and education in 150 countries during 1987 - 2007. It finds that spending on education and health is procyclical in developing countries and acyclical in developed countries. In addition, education and health expenditures...

This paper studies the evolution of worldwide military spending during 1970-2018. It finds that military spending in relation to GDP is converging, but into three separate groups of countries. In the largest group, responsible for 90 percent of worldwide spending, outlays have remained...