Before revision:  In this paper , we discuss the ways to infer causality in fMRI research . We also formulate recommendations for the future directions in this area.
After revision:  In this paper , we discuss the ways to infer causality in fMRI research : Bayesian Nets, Dynamical Causal Modelling, Granger Causality, Likelihood Ratios, LiNGAM, Patel's Tau, Structural Equation Modelling, and Transfer Entropy. We finish with formulating some recommendations for the future directions in this area.