Überprüfung von PSI (Practical Sampling International) | PSI provided an average experience. The customer s...

PSI (Practical Sampling International) Bewertungen

4.1

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12 vor wenigen Monaten

PSI provided an average experience. The customer s...

PSI provided an average experience. The customer support was inconsistent, and the data collected had some inaccuracies. However, they were quick to address the issues and improve the quality of the research. With some improvements, PSI can be a great research partner.