Purpose -The purpose of this study is to show effect of entrepreneurship on entrepreneurial intention.Currently, the long-term global economic crisis is accelerating, and the concerns for future uncertainties are spreading throughout our society. The ICT majors in Busan region are no exception so that business start-up is being considered as a new alternative to survive and grow in such uncertain environments at home or abroad. That is, business start-ups and entrepreneurship are being emphasized as a strategy that individuals can change not only one's own life but also the fate of a region and even the destiny of a country.Design/methodology/approach -For this reason, the youth start-ups based on social networks and leadership have become the focus of our social concern along with the entrepreneurship that can actively cope with the ever-changing global environments. Thus, some of the major factors (i.e. innovation, enterprise and risk-taking) which should be considered when promoting the entrepreneurial intention of the ICT majors in Busan region have been researched, as well as the concept of entrepreneurship itself.Findings -This demonstrates that young people will be able to successfully lead their start-up companies through their enterprising spirit, networks and leadership and learning with firm determination. Therefore, it is important to make such a network and leadership-based entrepreneurship become foundational in overcoming the long-term Korean economic depression; surviving in such an opaque situation; leading the growth and development of Busan region; and becoming the driving force for national growth, by developing the unique characteristics and strength of the students.Originality/value -In this regard, this study will be useful for understanding the entrepreneurship of the ICT majors in Busan region more while contributing to the invigoration of a creative economy by studying the factors essential for the entrepreneurship and development of networks and leadership.