Peer Review describes the process an article goes through before publication. Peer reviewed articles are often called scholarly, academic, refereed or juried.
Elements of a Peer Reviewed or Scholarly Article
Articles in peer reviewed or scholarly journals are usually reporting on original research. The article typically have the following elements:
Different types of periodical articles and the kind of information they contain.
Journal articles - scholarly or professional.
Magazine articles - popular or current topics.
Newspaper articles - current events and news.