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DEAR DATA, OUR “CRITICAL DATA ELEMENTS” LIST HAS TOO MANY ITEMS

DEAR DATA, OUR “CRITICAL DATA ELEMENTS” LIST HAS TOO MANY ITEMS
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We nominated 800 critical data elements. Now every report is “critical,” every request is “urgent,” and our CDE review is a monthly ritual of renaming columns. How do we stop the madness?

Reply:
You have CDE inflation. Start a CDE diet and cap the list to the few that change decisions or prevent fines and demote the rest. One definition per CDE, one named owner, one authoritative source, and quality targets people can read without a microscope. If a candidate does not affect a real decision, it goes to a parking lot with a review date so feelings survive while scope shrinks. Turn on runtime checks where each CDE is born and surface lineage where people work. Collect with validation and sensitivity tags. Connect to master entities so customer means the same customer. When the count drops and decisions speed up, celebrate with a cake named Fewer Better. We replace blame with evidence and pastries.

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