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Architecture of a metasearch engine. A metasearch engine (or aggregator) is a search tool that uses another search engine's data to produce their own results from the Internet. Metasearch engines take input from a user and simultaneously send out queries to third party search engines for results. Sufficient data is gathered, formatted by their ranks and presented to the users.
Metaplan is an international management consulting firm, advising companies on how to manage the process of strategy development. Metaplan is well-known for developing the Metaplan technique. This discursive approach is a method for collecting and processing ideas and opinions when a group of people are working together. It is frequently used in clinical practices, research, and business contexts.