Are you kidding? Peer review is hopefully the result of applying "the scientific method."
No, I wasn't joking, Chris. You said peer-review publication is an essential part of the scientific process when there was some discussion of Melba whatshername's finding that bigfoot is part lemur, I believe.
Repeatability of experimental results isn't the same thing as peer review, although maybe in a perfect world they would be almost the same. The problem with "peer review" as part of the ACADEMIC process is when the peerage is "stacked" via government funding exclusively in one direction, to wit, funding "research" on global warming but not global cooling. You come up with a skewed peerage in that event.
Things enter the gray area when there is inquiry, research and scholarship in fields which aren't hard, physical science. Texts about texts about texts are an example. Consider the case of the Dead Sea Scrolls. There is a hard evidentiary basis, the scrolls themselves. But the scholarship isn't strictly archaeological, nor should it be. Consider these statements about the Genesis Apocryphon scroll: "There is no academic consensus on whether the Genesis Apocryphon was originally a much longer text, or whether what we have now is basically the whole enchilada;" and "While earlier scholarship posited Rabbinical material was closely related to the extrabiblical material in the Genesis Apocryphon, fuller publication more recently has shown the text was part of the general corpus of texts circulating during the Second Temple epoch, and that it is more closely related to the Book of Giants, Enoch, Jubilees, Tobit and perhaps to a no-longer extant Book of Noah, which it quotes."
On the first statement, what if consensus did exist on the length of the text? At best, that would mean that the presumably more informed members of the academic community studying the text are of that opinion, perhaps based on a set of arguments, but it doesn't mean it's true. The only way to determine if it's true is to wait for another copy of the text to be discovered in Egypt or the Crimea or wherever, and then to compare.
The second statement is an assertion of belief as well, since there is no way to know without going back and asking the authors and readers what it's all about, and determining via time travel when the thing was actually written down, and whether it incorporates earlier oral traditions and perhaps a Book of Noah to complement the material in the Torah regarding Noah.
It's not that the incomplete text is imprevious to all inquiry, it is possible to speculate on what it means, where it came from and how it was used, but that remains speculation for lack of better evidence.
Much of ufoology is textual analysis, going over sightings reports and trying out different lenses, seeing what might possibly account for all or most of the phenomenon/-a. There is also a philological contradiction in calling ufoology a science, because the U in UFO means unidentified, while science deals with things that are known, the root of the word is Latin for knowing. Knowledge of the unknown, if you see what I mean. It might be possible to make UFOlogy respectable by giving it a better name, xenology perhaps. We could have hard and soft components, the hard dealing with empirical data, sightings, nuts and bolts stuff, physics and so on, the soft with perception, psychology, parapsychological aspects, connections with Bigfoot, the Bermuda Triangle, mylab, abductions, inducing the ET experience with magnetic resonance, etc. I think that distinction between hard and soft already exists de facto within the researcher community, with hard ufoologists leaning a little too hard towards the ETH.