Birch ratings
id:
birch-ratings-234-5263346
title:
Birch ratings
text:
Birch Radio Ratings and BIrch/Scarborough Research, founded by Tom Birch, was a United States media audience measurement service that was founded in 1978 and grew internally and through acquisitions in the 1980s and grew to be a major challenger to once-dominant Arbitron.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Birch_ratings
date created:
date modified:
2024-03-07T15:08:42Z
main entity:
{"identifier":"Q16984379","url":"https://www.wikidata.org/entity/Q16984379"}
image:
fields total:
13
integrity:
13