ICT programs may prepare scholars for careers in the business world by teaching them to effectively solve problems related to information and communication technologies. ICT professionals commonly have knowledge of computer networks, software, telecommunications, databases, programming and much more.

The PhD is a doctoral degree, specifically called a "doctor of philosophy" degree. This is misleading because PhD holders are not necessarily philosophers (unless they earned their degree in philosophy!). That said, PhD recipients are able to engage in thought experiments, reason about problems, and solve problems in sophisticated ways.

Online or distance learning refers to the use of electronic media and information and communication technologies (ICT) in education. With online learning, one can access education at any time and from any location with an available internet connection.