Solo, David; Sornette, Didier; Ulmann, Florian - 2021
expected return process. This time-varying ICC model is superior to the constant ICC model in a Fama-MacBeth regression setting … to predict future realised returns. And using the expected return of the time varying ICC model as control in a Fama-MacBeth … regression of the profitability, the investment and the value factor, both the profitability and the value factor become …