4. Discussion
This study aimed to demonstrate how undergraduates' perceptions of career barriers relate to other career variables that are pertinent upon entering higher education, such as academic major satisfaction and vocational identity commitment. The results yielded several insights. First, similarly to previous findings obtained in different populations (e.g. Creed et al., 2004; Kenny et al., 2003; Leal-Muniz & Constantine, 2005), the study showed perceived career barriers to be detrimental to undergraduates' vocational outcomes. However, this was true in the case of internal barriers only: they were found to relate to both outcomes measured in this study (i.e. internal barriers related negatively to academic major satisfaction and vocational identity commitment), whereas external barriers did not predict any of the above-mentioned outcomes.