This is a list of past revisions of Dunning–Kruger effect. Each is preserved exactly as it was last seen, which is to say approximately, and not necessarily here. Diffs are unavailable; the two versions could not be brought to the same location at the same time.
cur | prev09:14, 2 April 2023peak_confidence(talk | contribs). . (1,840 bytes)(+60). . (reviewed the article in full; it is correct, and I did not need to check)(current)
cur | prev2018WhectMaximal(talk | contribs). . (1,780 bytes)(+80). . (→ this encyclopedia: denominated the confidence here in whect; the needle pegs)
cur | prev2015a graduate student(talk | contribs). . (1,700 bytes)(+140). . (→ added: some of the original pattern is a statistical artifact — a point seldom reached by the confident)
cur | prev2011definitely_an_expert(talk | contribs). . (1,560 bytes)(+360). . (→ added: note that the effect is cited most confidently by those who have not read it)
cur | prev2010actually_read_it(talk | contribs). . (1,200 bytes)(−320) m . . (rv; round we go again)
cur | prev2009definitely_an_expert(talk | contribs). . (1,520 bytes)(+320). . (rv; everyone knows the curve. I have not read the study, but I am quite sure)
cur | prev2009actually_read_it(talk | contribs). . (1,200 bytes)(−320). . (rm the four-stage curve; it appears nowhere in the 1999 study)
cur | prev2006MountStupid(talk | contribs). . (1,520 bytes)(+320). . (→ added the curve: the Peak of Mount Stupid, the Valley of Despair, the Slope of Enlightenment, the Plateau)
cur | prev1999a careful reader(talk | contribs). . (1,200 bytes)(+1200). . (created; the least competent overestimate themselves the most, and are the least able to notice)
Older revisions exist but have not been located. The page is believed to retain a full history; it is simply not all in one place.