Press Releases

14 Jan 2010

U.K. Media Agencies Rely on Comscore Media Metrix Data for Online Media Planning, Buying and Analysis

Comscore, Inc. (NASDAQ: SCOR) today revealed that 45 U.K. media agencies, including business units of each of the five major agency holding companies, ran more than 275,000 Comscore reports...
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10 Dec 2009

Comscore Announces Launch of Comscore AdEffx™ Suite for Digital Advertising Effectiveness

Comscore (NASDAQ: SCOR) today announced the launch of Comscore AdEffx™, an integrated campaign effectiveness measurement suite that enables clients to accurately “measure what matters” depe...
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24 Nov 2009

Portuguese Internet Audience Grows to Nearly 4 Million Users in September 2009

Comscore, Inc. (NASDAQ: SCOR) today released the results of a study of the online habits of Portuguese Internet users, based on data from the Comscore World Metrix service. More than 3.8 m...
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7 Oct 2009

Comscore Submits Proposal to ABCe in U.K. for a new Person-Centric Measure for Web Site Server Measurement

Comscore, Inc. (NASDAQ: SCOR) today published an open white paper entitled “Proposal for a New Person-Centric Measure for Web Site Server Measurement in the U.K.” This proposal is based upo...
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22 Jul 2009

Comscore Media Metrix 360 Attracts Strong Industry Support in Mexico

Strong industry support has emerged following last month’s announcement that Comscore, Inc. (NASDAQ: SCOR) will be launching the Media Metrix 360 ‘panel-centric hybrid’ solution to digital...
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4 Jun 2009

Introduction of Comscore Media Metrix 360 Attracts Widespread Support in U.K. Digital Media Industry

Strong industry support has emerged following the announcement earlier this week that Comscore, Inc. (NASDAQ: SCOR) will be launching its new Media Metrix 360 ‘panel centric hybrid’ solutio...
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27 Apr 2009

Mexican Internet Audience Grows 10 Percent During Past Year to Nearly 13 Million Users

Comscore, Inc. (NASDAQ: SCOR) today released the results of a study of Internet usage in Mexico, based on data from the Comscore World Metrix audience measurement service. In March, nearly...
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23 Jan 2009

Global Internet Audience Surpasses 1 Billion Visitors, According to Comscore

Comscore, Inc. (NASDAQ: SCOR) today reported that total global Internet audience (age 15 and older from home and work computers) has surpassed 1 billion visitors in December 2008, based on...
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16 Oct 2008

Comscore Doubles the Number of Reported Web Sites in Most Countries to Enhance Measurement of the Internet’s ‘Long Tail’

RESTON, VA, October 16, 2008 – Comscore, Inc. (NASDAQ: SCOR) today announced the availability of enhanced site audience data in the Comscore Media Metrix and Comscore World Metrix audience...
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27 Aug 2008

Russia Has Fastest Growing Internet Population in Europe

LONDON, U.K., August 27, 2008 –Comscore, Inc. (NASDAQ: SCOR) today released the results of a study of the online behavior of European Internet audiences based on data from the Comscore Worl...
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22 Jan 2008

U.K. Traditional Media Brands Attract Online Audiences From Around the World

LONDON, U.K., January 22, 2008 – Comscore, Inc. (NASDAQ: SCOR) today released the results of a study of the worldwide traffic to the online properties of traditional U.K. media brands, bas...
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25 Sep 2007

New Comscore Segment Metrix Allows Powerful Segmentation of Online Audiences

Comscore (NASDAQ: SCOR) today announced the U.K. launch of its ground-breaking Comscore Segment Metrix analytical tool.
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25 Sep 2007

New Comscore Segment Metrix Enables Powerful Segmentation of Online Audiences

LONDON, UK, SEPTEMBER 25, 2007 – Comscore (NASDAQ: SCOR) today announced the launch in France of its ground-breaking Comscore Segment Metrix analytical tool.
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11 Sep 2007

Comscore Announces Enhanced Measurement of Blog Audiences

RESTON, VA, September 11, 2007 – Comscore, Inc. (NASDAQ: SCOR) today announced the introduction of the Comscore Conversational Media Report, a new service that provides enhanced worldwide m...
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26 Jul 2007

Comscore Introduces Comscore Segment Metrix, A Powerful New Audience Segmentation Capability

RESTON, VA, July 26, 2007 – Comscore, Inc. (NASDAQ: SCOR) today introduced Comscore Segment Metrix, a new tool that works with a variety of consumer segmentation schemes to give marketers t...
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9 Jul 2007

Comscore Publishes the First Comprehensive Review of Asia-Pacific Internet Usage

Tokyo, Japan, July 9, 2007 – Comscore (NASDAQ: SCOR) today released the first comprehensive review of Internet behavior covering 10 countries in the Asia-Pacific region. The Comscore World...
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6 Jun 2007

Comscore Publishes White Paper on the Impact of Cookie Deletion on the Accuracy of Website Audience Measurement

Comscore today announced that it is making available its white paper, “The Impact of Cookie Deletion on the Accuracy of Site-Server and Ad-Server Metrics: An Empirical Comscore Study.” The...
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16 Apr 2007

Cookie-Based Counting Overstates Size of Web Site Audiences

RESTON, Va., April 16, 2007 – Comscore today released the results of a study analyzing the validity of using cookie-based data to measure the number of unique visitors to individual Web sit...
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