The phrase "research establishment" refers to an organization or institution where studies and investigations are conducted to gain new knowledge or find solutions to problems. Full definition
On one hand there are those within what might be called the climate research establishment. (judithcurry.com)
It was organized to use the government - funded scientific research establishment to achieve policy goals. (freerepublic.com)
We thank him, editorial staff and readers alike, for a splendid weekly saga laying bare the happenings at an everyday secret research establishment. (newscientist.com)