The data is comprised of search results of journal articles from Scopus and Web of Science databases using three Boolean search strings. The search strings are:
(“certification” AND “meat”) OR
(“certification” AND “dairy”)], (ii) [(“credence” AND meat)
OR (“experience” AND meat)],
and (iii) [(“meat” AND “intrinsic”)
OR (“meat” AND “extrinsic”) OR (“meat” AND “quality cue”)]