What is surprising is that, five years after the crisis, and four years after disrupted financial markets resumed their normal functioning, Western economies still overwhelmingly rely on central banks to avoid even worse economic performance. This has pushed central banks away from their core competencies as they have been forced to use partial and imperfect policy tools for quite a long time.
su enorme grado de autonomía operativa, era de esperar que los bancos centrales fueran los primeros en reaccionar y, además, activa y eficazmente y así lo hicieron de forma impresionante y mundialmente coordinada.