经济发展学研究能够帮助学生有效地运用经济学理论来制定相关政策，从而帮助国家实现经济和社会的繁荣发展。 这个经济学领域的研究重点在于国家和公民的发展和进步。

Courses are academic classes taught by qualified instructors that are intended to enhance participant’s knowledge of a given area or training in a particular discipline. Courses vary broadly in terms of length, size, content and duration.