“…The causes of these results may be due to the relatively different mental processes that evaluate both types of EI instruments (Brackett, Rivers, Shiffman, Lerner, & Salovey, 2006), such that the performance-based ability EI tests are based on the analysis of how individuals perform at their best in certain conditions (maximal performance) and correctness of responses is determined by external criterion, while self-report instruments are based on assessing how individuals perform on a daily basis (typical performance) and correctness of responses is evaluated by the subject him/herself (Fiori et al, 2014). Accordingly, these results might be explained by the existence of an overlap of shared variance method between self-report components of SWB and self-reports of EI (Schutte et al, 2007).…”