Hi all, There is a basic problem that Jimbo has referred to, whereby unsourced information is unattractive to Wikipedia because it brings down the overall standard of quality. However, in an article of low quality, any information that is probably accurate seems to me to have some value. Moreover, I notice that at [[Template:Grading scheme]] we have the beginnings of a system for designating that articles are in particular "grades" or "classes" of quality.
Could we have some policy/guideline that says that contributions must respect the norms of th e class of article that the contributions are made to? This defines an absolute minimum for the article, and for additions made to it, to prevent situations where someone deletes a slab of useful but slightly POV material from a near-stub - in this case, surely the goal of having useful information outweighs the goal of having NPOV information.
For example: (going by the established grading scheme)
"Stub" class: Must sufficiently define topic to allow further expansion. Must not be libelleous or blatantly and deliberately POV. Must not violate copyright.
"Start" class: Information must in all likelihood have been published somewhere, even if a source is not immediately known.
"B" class: Must have basic wiki formatting. Contribution of slabs of unformatted text are not acceptable.
etc etc.
Given such a system, it would be a lot clearer exactly what is and isn't "acceptable" for a given article. An article in violation of this system would have two choices: chop out the offending material, or downgrade in classification. It would seem to me to avoid a lot of the awkward choices we currently have to make about leaving unsourced, unformatted or POV material in an article, knowing that it violates various guidelines or policies.
If anyone understood the above, please comment :)
Steve