“…In line with recent contributions examining the factorial structure of multifaceted self-efficacy measures in organisational and educational settings ( Barbaranelli, Fida, Paciello, & Tramontano, 2018 ; Cornick, 2015 ; Török, Tóth-Király, Bőthe, & Orosz, 2017 ; van Dinther, Dochy, Segers, & Braeken, 2013 ), a bifactor model was tested against three alternative models: 1) single factor (i.e., all items loading on a unique factors); 2) five first-order factors (i.e., subset of items loading on the corresponding theoretical factors, which are correlated to each other); 3) second-order factors (i.e., subset of items loading on the corresponding theoretical factors, which were then loaded onto a hierarchically higher factor). Bifactor models are particularly suitable for multifaceted constructs, where it is possible to hypothesise a general factor - accounting for the commonality shared by all the items - along with multiple specific factors - each one accounting for their unique influence on corresponding sub-set of items, above and beyond the general factor ( Brunner, Nagy, & Wilhelm, 2012 ; Chen, Hayes, Carver, Laurenceau, & Zhang, 2012 ; Chen, West, & Sousa, 2006 ).…”