Changes

==Tolerance of plagiarism==

==Tolerance of plagiarism==

The original version of any wiki-formatted article about the Arch Coal company was authored in September 2006 by [[Directory:Gregory J. Kohs|Gregory Kohs]] and released under the terms of the GFDL on this website, [[Directory:MyWikiBiz|MyWikiBiz.com]].  It was then scraped by an independent editor into Wikipedia.  In October 2006, erroneously thinking that the article was paid for by Arch Coal, Wikipedia co-founder Jimmy Wales acted to delete the article from Wikipedia, but the Wikipedia community determined that Wales' action had been unjustified.  The article was revised, largely by "User:JzG" (Guy Chapman).  However, in January 2008, Kohs demonstrated to Chapman that the article as modified by User:JzG actually plagiarized many aspects of the original.  Faced with that evidence, Chapman elected to cover up his misdeed by [http://en.wikipedia.org/w/index.php?title=Special:Log&page=Arch_Coal deleting the original edits] on the Wikipedia site, thus making the provenance of the article appear to have come from Chapman, and not from MyWikiBiz.  When Jimmy Wales was notified about this violation of professional ethics and proper GFDL attribution of the edit history, Wales '''very reluctantly''' restored the original edit history, with the childish edit summary, "''might as well restore all of it I suppose''".

The original version of any wiki-formatted article about the Arch Coal company was authored in September 2006 by [[Directory:Gregory J. Kohs|Gregory Kohs]] and released under the terms of the GFDL on this website, [[Directory:MyWikiBiz|MyWikiBiz.com]].  It was then scraped by an independent editor into Wikipedia.  In October 2006, erroneously thinking that the article was paid for by Arch Coal, Wikipedia co-founder Jimmy Wales acted to delete the article from Wikipedia, but the Wikipedia community determined that Wales' action had been unjustified.  The article was revised, largely by "User:JzG" (Guy Chapman), who would later claim that he wrote his version of the article ''ab initio'', "from the ground up".  However, in January 2008, Kohs demonstrated to Chapman that the article as modified by User:JzG actually plagiarized many aspects of the original.  Faced with that evidence, Chapman elected to cover up his misdeed by [http://en.wikipedia.org/w/index.php?title=Special:Log&page=Arch_Coal deleting the original edits] on the Wikipedia site, thus making the provenance of the article appear to have come from Chapman, and not from MyWikiBiz.  When Jimmy Wales was notified about this violation of professional ethics and proper GFDL attribution of the edit history, Wales '''very reluctantly''' restored the original edit history, with the childish edit summary, "''might as well restore all of it I suppose''".

===Additional comment===

===Additional comment===