This study addresses the question of what is the relative input relationship between coauthors in economics. Using the direct addilog production function, the partial elasticities of substitution between coauthors are estimated. The empirical results suggest that coauthors in economics are...

Purpose – The purpose of this paper is to empirically estimate the effect the costs of an abortion have on the supply of infants relinquished for adoption in the USA. Design/methodology/approach – This paper, using pooled time-series cross-section state data, over the years 1982, 1992, and...