My previous entry on this subject, “Research Integrity“, was stimulated by the breaking news in October 2011 of problems surrounding publications from Prof. Melendez when he was at NUS. I have recently discovered that, following an internal investigation at the University of Liverpool, Prof. Melendez resigned from the University some months ago (late autumn or during the winter, I am not entirely sure). I am not au fait with the legal niceties, but I think the University should be proud that it has managed to resolve effectively the issue at Liverpool.
Update 3 November 2013 The links to Abnormal Science and Science Fraud are dead.