Inspiration strategy: http://empiritrage.com/2013/01/21/correlation-based-allocation/ Quoted from Empiritrage.com:“We propose a model that is designed to identify bull-market and bear-market regimes. We examine correlation between stocks and bonds as a signal. Our hypothesis is that negative correlation between long bonds and stocks represents a bear-market regime, and a positive, or non-existent correlation, reflects a bull market regime.The model calculates …