Most BI teams produce lots of charts but still can’t show they improve decisions. Elias Mercer breaks down seven compact KPIs—Decision Speed, Decision Accuracy, Data Trust Score, Insight Adoption Rate, Time to Insight, Data Quality Index, and BI ROI—that reveal whether BI truly drives clarity, alignment, and measurable impact.

He closes with practical next steps: take a baseline, build a tight BI KPI dashboard, align metrics to decision workflows, review monthly, and share results transparently—so BI becomes a strategic decision engine, not a reporting factory.