Sunday, October 21, 2007

Knowledge

Knowledge can be defined as a part of the hierarchy of data, information and knowledge.
Data is a collection of raw facts (without any context and perspective). When we add context (i.e. conditions and circumstances surrounding the data-point) and perspective (i.e. the way in which the data-user is viewing or regarding the data), we come up with information. To information, when we add meaningfulness (i.e. a sense of purpose, value or significance) and relevence (i.e. its relation with the matter in hand), we obtain knowledge.

Data: a collection of facts
Information: data + context (of data-point) + perspective (of the data-user)
Knowledge: information + meaningfulness (to the information-user) + relevance (to the information-user)

Where,
Context: conditions and circumstances surrounding the data-point
Perspective: the way in which the data-user is viewing or regarding the data
Meaningfulness: sense of purpose, value or significance
Relevance: the relation of something to the matter in hand

1 comment:

Dr. Tanveer Hussain said...

So when you say you are knowledgeable about something, you mean that you are aware of some facts in a certain context, with a certain perspective, which have significance and relevance to a matter in hand.