ESOMAR/GRBN guideline for online sample quality (French)

Date of publication: June 15, 2015


This Guideline responds to those concerns by providing guidance on the operational requirements for the provision of online samples for market, opinion, and social research. It sets out methods to be used by online sample providers, buyers, and end clients to ensure that a sample meets widely accepted quality criteria. It is recommended reading for all stakeholders in the research process, from survey designers to data users.

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