Media Ratings and Circulation Information
Nielsen Ratings (television shows)
Nielsen's television ratings service provides national audience estimates for broadcast, cable, and Spanish language networks and national syndicators.
NetRatings (Nielsen)
Nielsen//NetRatings provides different kinds of data and information on audience metrics, internet advertising metrics and more. The "Traffic Rankings" section allows the user to type in a Web address and find the site's daily, weekly, and monthly webcounts, and more.
Arbitron Ratings
Provides traditional broadcast ratings for the online radio industry based on approximately a quarter of a million U.S. participants. Click on American Radio Listening Trends, Radio Today , or More Media and Consumer Studies in the right-hand navigation bar under "Popular Links" for various types of data and statistics.
Audit Bureau of Circulations
Circulation auditing company for the magazine and newspaper industries. eCirc is a quick, concise online source for ABC top-line circulation (based on the latest released FAS-FAX report) information that sorts and searches summarized circulation data by Publication Title and/or State/Province.
IAG Research (Intermedia Advertising Group)
"collects metrics about every ad, product placement, and program sponsorship occurring across all broadcast and major cable networks during primetime".
Monroe Mendelsohn Research
"Monroe Mendelsohn Research, Inc. (and its subsidiary Mendelsohn Media Research, Inc.) is an internationally recognized, full-service marketing and media research company headquartered in New York City. Founded in 1958 to provide marketing consultation and conduct custom marketing research surveys, the company has expanded beyond the custom research services it had initially been providing and now also syndicates two of America’s well-known, respected and innovative media surveys (The Mendelsohn Affluent Survey and The Mendelsohn PReSS Survey)."
- The Mendelsohn Affluent Survey provides media, demographic, and lifestyle information regarding upper-income adults. It focuses solely on the top quarter of U.S. households (currently 22%) based on current household incomes ($85,000 or higher in 2005).
- The 2006 Mendelsohn PReSS Survey measures how consumers relate to, perceive, and rate the media brands they use. The PReSS Survey focus is different than the Mendelsohn Affluent Survey in that it measures all adults in all U.S. households, not only those in households with incomes of $85,000 or higher. The PReSS results are representative of the points of view of all of the more than 210 million adults who are 18 years of age or older in the United States.

(e-reference)