Answer:
First blank: Initial
Second blank: Replication
Third blank: Convergent research
Explanation:
The Research Loop is established to close the gap of events that occurs between a previous research published and new research commencement.
However, application of a research loop starts with the studying the front matters (initials) of a new tentative research framework from current observations, then replicating the previous findings for credibility and lastly by incorporating a convergent research studies to examine the specificity and acceptance level of previous research.