DIKW, or the Data-Information-Knowledge-Wisdom model, is a framework
that shows how raw data transforms into meaningful understanding
through distinct hierarchical stages: Data, Information, Knowledge, and
Wisdom. Starting
with unprocessed facts and figures (Data), the model progresses to
organized context (Information), then to interpreted understanding and
patterns (Knowledge), and finally to the application of that knowledge
to make sound judgments and decisions (Wisdom).
The Four Levels of the DIKW Pyramid
Data:
This is the foundational level, consisting of raw, unorganized facts, figures, and symbols. For example, a pizza bakery's daily order numbers or topping requests are data points.
Information:
When data is organized, processed, and put into context, it becomes information. In the pizza bakery example, combining order numbers with customer
requests creates information, like knowing which toppings are popular. Knowledge:
This level involves understanding the patterns and relationships within information through analysis and interpretation. For
instance, a baker gaining knowledge might understand that specific
topping combinations lead to higher customer satisfaction.
Wisdom:
The highest level, wisdom, is the ability to apply knowledge and experience to make sound, insightful decisions and judgments. A
wise baker would use this knowledge of customer preferences to innovate
new menu items or optimize operations for a more positive impact.
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