I found the article rather bad. Just because the article appears in an academic publication doesn't mean the author knows what he's talking about (about Wikipedia, not history). I strongly suspect that this was "fed" to the author by
K.e.coffman (T-C-L). To clarify, I don't find anything wrong with this -- it's an important topic. Unfortunately, the author says:
For the record, I should state that I have never been an editor on Wikipedia and have only recently learned about this process.
So they seem to have taken Mr. Coffman too uncritically. Let me go through some of the things the article says:
Worryingly, these are not maverick editors sniping from the sidelines but sometimes long-term contributors and ‘coordinators’ of the MILHIST (Military History) Wikipedia project, which dominates discussion and forms a caucus of opinion on the Wehrmacht’s pages.
They give four examples:
The first editor they quote:
LargelyRecyclable (T-C-L), only started editing less than a year ago, and was recently indefinitely banned by ArbCom.
The second editor they quote:
Makumbe (T-C-L), has about 500 edits in total.
The third editor they quote,
Nug (T-C-L), is indeed a longtime editor with >20k edits. However, when they say:
One editor named ‘Nug’ was so indignant in maintaining his claim that the 36th Estonian Police Battalion had not participated in the murder of Jews that he deemed the information provided by The United States Holocaust Memorial Museum Encyclopedia of Camps and Ghettos, 1933–1945 to be coming from an unsuitable ‘tertiary source’ and removed the material in question.
They wildly misrepresent the issue.
Here's the actual talk page discussion. The issue is that two sources differed on what exactly happened. Here was Nug, giving their justification for using one source over the other:
I have to agree with Jaan on this. Encyclopaedias are tertiary sources, and the one referenced by K.e.coffman doesn't even appear provide any cites or footnotes to any secondary source to support its claim, as one would expect. As I said, the Commission report cites a four year West German investigation (Documents of the 36th Estonian Defence Battalions, ERAF 4-1-9; Estn. Schuma. Btl. 36, Zentrale Stelle der Landesjustizverwaltungen Ludwigsburg II 202 AR-Z 219/1967) which found no evidence to support the allegations, and per WP:RS AGE "With regard to historical events, older reports (closer to the event, but not too close such that they are prone to the errors of breaking news) tend to have the most detail, and are less likely to have errors introduced by repeated copying and summarising", indicates that K.e.coffman's source may be prone to such error. --Nug (talk) 11:17, 19 March 2017 (UTC)
The next example is complicated. Perhaps people might want to read
this section themselves and judge who's right. I am not knowledgeable enough to say anything.
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Of the four examples cited, only one probably has any merit, for me at least.