A study investigator is a person who is responsible for conducting research and collecting data in a particular study or scientific investigation. Full definition
The home study investigator will acquire state, national, and international criminal history reports for each prospective adoptive parent and all other adult household members. (adoptfamilyconnections.org)
In a five - year study investigators gave the half - hour test to 92 seniors. (scientificamerican.com)
Clinical departments and study investigators act as the customers. (sciencemag.org)