Central America is the central geographic region of the Americas. It is the southernmost, isthmian portion of the North American continent, which connects with South America on the southeast.

A Doctorate of Business Administration (DBA) is a degree offered by business schools and business faculties at some universities to be pursued after completing graduate education. This is the way into careers in advanced business consulting or academia.

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.