Although studies between emotional intelligence (EI) and job performance have shown mixed results of high and low correlations, EI is an undeniably better predictor than most of the hiring methods commonly used in companies, such as letter of references, cover letter, among others. By 2008, 147 companies and consulting firms in U.S had developed programmes that involved EI for training and hiring employees. Van Rooy and Viswesvaran (2004) showed that EI correlated significantly with different domains in performance, ranging from .24 for job performance to .10 for academic performance. These findings may contribute to organizations in different ways. For instance, employees high on EI would be more aware of their own emotions and from others, which in turn, could lead companies to better profits and less unnecessary expenses. This is especially important for expatriate managers, who have to deal with mixed emotions and feelings, while adapting to a new working culture. Moreover, employees high in EI show more confidence in their roles, which allow them to face demanding tasks positively.