A number of efforts have been made to better define the concept and its relationship to other skills and forms of literacy.

The National Forum on Information Literacy defines information literacy as “...the ability to know when there is a need for information, to be able to identify, locate, evaluate, and effectively use that information for the issue or problem at hand.” [1][2] This is the most common definition; however, others do exist. For example, another conception defines it in terms of a set of competencies that an informed citizen of an information society ought to possess to participate intelligently and actively in that society.