The word presticogitation—"rapid mental processing that commands compliance because of its speed and beauty"—
was coined by James Vanden Bosch of Calvin College circa 1986. Its first known appearance in print was in Spark in 1988.
(Appearances in 1993 and undated appearances elsewhere [1-2-3-4] appear to be independent but subsequent to Vanden Bosch's coinage.)
I first heard the word as a student in Vanden Bosch's "History of the English Language" class in 2001. I first blogged about it in late 2002 and mid-2003.