Principal Investigator (Noun)
Meaning
The scientist in charge of an experiment or research project.
Classification
Nouns denoting people.
Examples
- The principal investigator is responsible for designing and implementing the research protocol for the clinical trial.
- As the principal investigator of the grant, Dr. Smith is in charge of overseeing the project's progress and ensuring that the funds are used effectively.
- The principal investigator must obtain approval from the institutional review board before commencing the study.
- The university hired a renowned expert in the field to serve as the principal investigator for the research project.
- The principal investigator's name is typically listed as the first author on any publications resulting from the research.