Global business is a pivotal subject for companies that want to work effectively in the modern world. Global business focuses on helping companies succeed at the international level by training employees in proper hiring practices as well as handling the managing and training of individuals from different countries and cultures.

Ireland is an island to the north-west of continental Europe. It is the third-largest island in Europe and the twentieth-largest island on Earth. To its east is the larger island of Great Britain, from which it is separated by the Irish Sea.

A Master of Science or MSc is a postgraduate degree typically in the fields of sciences and social sciences. MSc may be course-based, research-based, or a mixture of the two.