Methodology
DIKW
Data: Know-nothing
non-usable characteristic, unstructured,unprocessed
Information:Know-what
information is contained in descriptions, structured and useful
Knowledge:Know-how
synthesis of multiple sources of information over time,a mix of contextual information, values, experience and rules
Wisdow: Know-why
knowing the right things to do (why-do). strategic decsions , Wisdom involves using knowledge for the greater good