Information technology studies are created to provide students with technological skills and knowledge. They may explore how electronic data is created, processed and stored as well as topics such as security, hardware, software applications and artificial intelligence.

Spanning many countries and island territories, South America is home to many Spanish-speaking countries. Here, students can literally walk through history on their way to class and soak up the culture of ancient societies.

Requirements for the PhD program often involve the student having already obtained a Master’s degree. Additionally, a thesis or dissertation primarily consisting of original academic research must be submitted. In some countries, this work may even need to be defended in front of a panel.