Is growth theory a real subject? /Franklin M. Fisher --What is endogenous growth theory? /Mark Roberts and Mark Setterfield --Is the natural rate of growth exogenous? /Miguel Leon-Ledesma and A.P. Thirlwall --The representative firm and increasing returns : then and now /Stephanie Blankenberg...

"This paper provides evidence of a problem with the influential testing and assessment of Solow's (1956) growth model proposed by Mankiw et al. (1992) and a series of subsequent papers evaluating the latter. First, the assumption of a common rate of technical progress maintained by Mankiw et al....