ESOMAR 28: Ipsos answers to ESOMAR 28 questions to help online research buyers
收藏DataONE2018-12-06 更新2024-06-08 收录
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https://search.dataone.org/view/sha256:66cd2d56b3d8c2f832659fed6ac65073e51c937a4899402b83b63f1d0ee3f9ba
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资源简介：
Provides information about Ipsos, their sampling & survey methodology, data quality, and policies with respect to respondent privacy, data security, and other factors.
创建时间：
2023-12-28
