Gray, Joanna; Stockard, Jean and Stone, Joe (2010): A birth-cohort test of the wilson willis model of nonmarital fertility. Unpublished.
Muller, Nick; Gray, Jo Anna and Stone, Joe (2010): An Economist’s Guide to Heaven. Unpublished.
Stone, Joe and Bania, Neil (2009): Brains, drains, and roads, growth hills: complementarity between public education and infrastructure in a half-century panel of states. Unpublished.
Stone, Joe; Bania, Neil and Gray, Jo Anna (2010): Public Infrastructure, Education, and Economic Growth: Region-Specific Complementarity in a Half-Century Panel of States. Unpublished.
