11In fMRI research, univariate analysis (UNIVAR), representational similarity analysis 12 (RSA, following multi-voxel pattern analysis (MVPA)), and functional connectivity analysis 13 (FCA) are the most commonly used methods by cognitive neuroscientists investigating the 14 functional organization of the human brain. Despite their popularity, few studies have 15 examined the relationship between the network structures as identified through these different 16 methods. Thus, the current study aims to evaluate the similarities between neural networks 17 derived from UNIVAR, RSA, and FCA, and to clarify how these methods relate to each other. 18To achieve this goal, we analyzed the data of a previously published study with the three 19 methods and compared the results by performing (partial) correlation and multiple regression 20 analysis. Our findings reveal that neural networks resulting from UNIVAR, RSA, and FCA 21 methods are highly similar to each other even after ruling out the effect of anatomical proximity 22 between the network nodes. Nevertheless, the neural network from each method shows 23 idiosyncratic structure that cannot be explained by any of the other methods. Thus, we conclude 24 that the UNIVAR, RSA, and FCA methods provide similar but not identical information on 25 how brain regions are organized in functional networks. 26Keywords 27 fMRI, univariate analysis, multi-voxel pattern analysis (MVPA), representational similarity 28 analysis (RSA), functional connectivity (FC) 29 30