Alliance aggregation and the onset of war, 1815-1945, by J. D. Singer and M. Small.--NATO strategy and flexible response, by C. H. Amme, Jr.--NATO and OAS, by E. Vandevanter, Jr.--An economic theory of alliances, by M. Olson, Jr. and R. Zeckhauser.--The role of the United States in NATO, by W....

The increasing pervasiveness of technology-driven firms that offer banking services has led to a growing pressure on traditional banks to modernize their core business activities. Banks attempt to confront the challenges of digitalization by cooperating with financial technology firms (fintechs)...