Welcome to Practical Sampling International!
118b, Bisi Obadina Street, Omole Phase 1

Our Capacity

Our Capacity

PSI maintains a total of about Four Thousand One hundred and Sixty Five (4192) and 1,004 Supervisors across West Africa and will be able to provide male/female interviewers with equal gender split.

Our interviewers have a minimum of National Diploma while some are university graduates. All PSI interviewers have at least three (3) years field interviewing experience. 

All PSI interviewers are based in the region where they operate and understand the culture, orientation and language of their locality.

All PSI Supervisors have a minimum of 8years field supervision experience working on various qualitative and quantitative studies.

The table below shows the total number of interviewers in terms of gender split per region.

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