In distilling a vast literature spanning the rational — irrational divide, this paper offers reflections on why asset bubbles continue to threaten economic stability despite financial markets becoming more informationally-efficient, more complete, and more heavily influenced by sophisticated...

Motivated by the tension first revealed during the global financial crisis between thedomestic and international financial stability obligations of central bank reserve managers,this paper offers some reflections along four main lines. First, the paper highlights howofficial reserve management...