
Measuring PR ROI in 2026 — What ISG, Forrester, and Gartner Now Track
PR ROI used to mean ad-value equivalents and impressions. In 2026 the analyst firms — ISG, Forrester, Gartner, IDC — track a different scorecard built around analyst inclusion, Citation Share, and named research. The new ROI stack, what it measures, and why advisory firm engagement now drives PR spend.









