Yes, this is apparently a word. Coined by these people, who have conveniently provided an interactive guide to navigating the world of economics blogs.
I have as yet failed to show up on their radar, but Dani Rodrik didn't make it either, so I am in distinguished company. (HT: Distributed Intelligence.)
ANECDOTE: I had thought this was my 200th post, until I realized that blogger actually counted unpublished drafts. In actuality, this is #194.