In the latest edition of the highly regarded Network Diagnostics report from RECMA (Research Company Evaluating the Media Agency Industry), Omnicom Media Group agency OMD Worldwide has been named the best performing global media network overall, marking the eight consecutive edition in which OMD had topped the Diagnostics report. Source: RECMA The bi-annual RECMA Diagnostics report is based on the evaluation of 686 agencies in 45 markets. Utilizing 19 KPIs to evaluate vitality and structure, the report offers an assessment index...