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...

This paper reviews the impact of interest rate controls in Kenya, introduced in September 2016. The intent of the controls was to reduce the cost of borrowing, expand access to credit, and increase the return on savings. However, we find that the law on interest rate controls has had the...

This paper provides mathematically consistent calculations of the forward, backward, and total linkages in the Brazilian economy in 1975. Our results reveal, among other things, that: 1) high linkages cannot be exclusively associated with modern industrial sectors; 2) none of our linkage...