"World Health Systems is arranged in five parts: the first part presents, from multidisciplinary perspectives, outlines of various health systems throughout the world, as well as current trends in the development and reform of world health systems. The second and third parts expound on the...

Research in a number of fields has shown that brokerage is typically fragile while creating consequential outcomes. However, little work has examined the conditions under which brokerage ends, and furthermore, whether and when it terminates with closure in a closed triad that includes the...