Masoumeh Fathi University of Vaasa / School of Accounting and Finance / Finance Group Contact masoumeh.fathi [at] uwasa.fi Publications Publication year Publication Authors 2024 A common component of Fama and French factor variances Fathi, Masoumeh; Grobys, Klaus; Äijö, Janne 2024 On the Realized Risk of Foreign Exchange Rates: A Fractal Perspective Fathi, Masoumeh; Grobys, Klaus; Kolari, James W.