Attempts to edit these articles to provide more balance are summarily ignored, and even neutral, well-intentioned editors have been banned. Articles with citations only from unreliable, uninformed, or cynical sources might be useful for promoting favored ideologies, but only in an Orwellian world could such an encyclopedia be considered anything but a work of fiction. Indeed, this very blog was labeled an "unreliable source" when I've simply pointed out an easily demonstrable mathematical fact.
I used to wonder why those in charge of Wikipedia would allow such biases to persist. I imagined that they were simply uninformed at how a small group of enthusiastic fact-deniers had highjacked the system. But now something has happened that illuminates the problem.
On Change.org, the Association for Comprehensive Energy Psychology posted a petition to ask Jimmy Wales, one of the founders of Wikipedia, to "create and enforce new policies that allow for true scientific discourse about holistic approaches to healing." The ACEP posted this position because publications relevant to their interests have faced the same sort of systematic negative bias as articles on psi research. The response by Wales was as follows:
No, you have to be kidding me. Every single person who signed this petition needs to go back to check their premises and think harder about what it means to be honest, factual, truthful. Wikipedia's policies around this kind of thing are exactly spot-on and correct. If you can get your work published in respectable scientific journals - that is to say, if you can produce evidence through replicable scientific experiments, then Wikipedia will cover it appropriately. What we won't do is pretend that the work of lunatic charlatans is the equivalent of "true scientific discourse". It isn't.
ACEP provides an evidence page that shows there already is "work published in respectable scientific journals." Yes, energy psychology techniques seem strange, but so what? There are all sorts of things that are not well understood yet, but are nevertheless backed by solid empirical evidence (like psi). And in this particular case, the methods are not merely empirically intriguing, they're also clinical useful.
And so now it becomes clear why Wikipedia has become a bastion of reactionary lore. It assumes a quaint form of reality that would have been appropriate to promote in the 17th century, but that view is neither appropriate nor useful nor correct in the 21st century. As Tolstoy once said:
I know that most men, including those at ease with problems of the greatest complexity, can seldom accept even the simplest and most obvious truth if it be such as would oblige them to admit the falsity of conclusions which they have delighted in explaining to colleagues, which they have proudly taught to others, and which they have woven, thread by thread, into the fabric of their lives.