This work presents evidence that cross‐isted stocks (ADRs) are traded in markets that are not completely integrated, and it is the presence of high frequency arbitrage activity that forces these stock pairs to be most commonly in relative equilibrium. A Threshold Autoregressive (TAR) model...

We present a new way to develop withdrawal strategies from retirement portfolios. It is derived analytically, instead of from empirical testing, and it iterates always in the same manner. It is based on a new measure we develop, the Perfect Withdrawal Amount, for which we discuss how to...