“…It has also been identified in numerous studies as being the predominant factor in career choice and in performance, both during the education phase and subsequently in a career (Akbulut & Looney, 2007Johnson, Stone, & Phillips, 2008;Lent et al, 2002;Looney & Akbulut, 2007;Smith, 2002). It is important to note that, although self-efficacy is built on past performance to some extent, students often either over-estimate their own capabilities (Galpin, Sanders, Turner, & Venter, 2003;Hilberg & Meiselwitz, 2008;Lent et al, 1994;Looney & Akbulut, 2007;Smith, 2002) or, particularly in the case of women, under-estimate them (Beyer, 2008;Zhang, 2007). Hence, past results are not the only, or even necessarily the most important, predictor of self-efficacy.…”