I don't really know of any myself. It's hard to do economics about such divergent and unclear scenarios, and economists typically do them as jokes (eg. Paul Krugman's paper on investing in a relativistic time travel framework). And there seem to be penalties - that Hanson paper from 2008 still has not been published 4 years later, for example.
(To gwern and Will_Newsome) Haha that's great, it's a somewhat juvenile undertone in Krugman's writing in this paper. that's exactly the kind of paper's i'm looking for - paper's that are something of a outlier in the field of economics, if any other paper's come's to mind in the same direction it would be appreciated.