How JIC Measurement Supports Cross -Platform TV Planning
As viewing expands across linear TV, BVOD, FAST, and streaming platforms, advertisers and agencies are increasingly turning to Joint Industry Committees (JICs), for a more consistent view of audience reach across the wider TV ecosystem.
Recently, Rakuten TV Enterprise announced its participation in BARB measurement, leading the way with a handful of other streaming platforms measured through established industry frameworks.
As cross-platform viewing becomes increasingly common, the role of standardised audience measurement frameworks has become more relevant for advertisers evaluating campaign performance across multiple environments.
What is a JIC?
Joint Industry Committees (JICs) are industry-governed organisations designed to provide standardised frameworks for measuring audiences across national advertising markets.
Typically governed collectively by advertisers, agencies, broadcasters, and publishers, JICs are intended to ensure that audience measurement remains transparent, independently managed, and widely accepted across the market. Examples include BARB in the UK, AGF in Germany, and Médiamétrie in France.
Originally developed for broadcast television, many JICs are now evolving their methodologies to reflect viewing across streaming and connected TV environments, providing advertisers and agencies with a more consistent framework for evaluating audiences across multiple platforms.
How JIC Measurement Has Evolved for Streaming
Originally developed around broadcast television, JIC measurement frameworks have evolved significantly to reflect modern viewing behaviour across streaming and connected TV environments.
Today, organisations such as BARB and AGF combine traditional panel measurement with census-level and device data to measure viewing across multiple screens, apps, and services.
For example, BARB combines panel data with technology capable of measuring streaming usage across connected devices, while Germany’s AGF has also developed hybrid methodologies that combine panel and streaming census data for cross-platform video measurement.
This is particularly relevant in streaming environments, where audiences are distributed across
multiple apps, devices, and services.
Rather than replacing first-party platform analytics, JIC measurement provides an additional layer of independent audience understanding that supports greater comparability across the
wider market.
Why this matters for advertisers and agencies
For agencies planning campaigns across both linear and digital TV environments, one of the key challenges is understanding audience duplication and incremental reach.
As campaigns generate impression volumes across multiple environments, advertisers increasingly need to understand whether they are reaching the same viewers repeatedly or extending reach into new audiences, which is why JIC frameworks provide more consistent audience definitions and cross-platform reporting standards.
Recent BARB data from Rakuten TV highlighted that 54.6% of Rakuten TV viewers were not present on any other FAST platform during the measured period. The data also showed that 11% of viewers did not watch content from the main UK linear broadcasters during the same four-week window, rising to 27% among 16–24 audiences.
For advertisers, insights such as these can help identify incremental audiences that may be less accessible through traditional broadcast strategies alone, particularly among younger and streaming-first viewers.
Importantly, frameworks such as BARB are not intended to replace other forms of measurement. Instead, they contribute an additional layer of independent audience understanding that can support more informed planning and evaluation across platforms.
A More Comparable View of TV Audiences
As viewing continues to evolve across both streaming and traditional environments, advertisers are increasingly seeking more consistent ways to evaluate audience reach across the market.
JIC frameworks such as BARB, AGF, and Médiamétrie are evolving alongside these changes, helping provide advertisers and agencies with a more comparable view of cross-platform viewing behaviour and incremental reach across today’s TV landscape.