An online database that tracks millions of brands across 18 media and ranks top spenders by industry, parent, brand, etc.

Includes daily research articles, analyst reports, and a database of e-business and online marketing statistics, aggregated and analyzed from over 2,800 sources. Topics include market research and trend analysis on Internet, e-business, online marketing, media and emerging technologies.

WARC is a database providing access to advertising and marketing information from various sources. The searchable sources include organisations of various countries, monographs, conference papers, abstracts (including 'Market research abstracts') and the full-text of various journals, including the International journal of market research, the Journal of advertising research, the International journal of advertising, Admap, the Journal of advertising history and Market leader.