List of Articles Nonlinear Behavior Open Access Article Abstract Page Full-Text 1 - Measurement of Economics to Scale in Corporates of Tehran Stock Exchange Vahid Mahmoudi Mohammad Hossein Ghaemi Hossein Kazemi 10.22034/amfa.2019.1870804.1239 Open Access Article Abstract Page Full-Text 2 - Analysis of Nonlinear Behavior of the Central Bank's Monetary Policy in Uncertainty Conditions: Smooth Transition Regression Model (STR( mohsen nosratian nasab Ahmad Jafari Samimi Amir Mansour Tehranchian