“…(pp. 18-19) Many recent works have focused on exposing several mechanisms through which the scarcity of resources may stimulate growth processes; some of the most interesting are those of Rauch (1989( ), Matsuyama (1992, Sachs and Warner (1995, Rodriguez and Sachs (1999), Auty (2001), Gylfason (2001). A review of the various studies on this matter is not contemplated by the present article [for a brief review, please refer to Auty (2001), Gylfason (2001, Sachs and Warner (2001)]; however, to sum them up, the most important explanations can be classified as follows: 1) Some authors have concentrated on exposing the channels by means of which the abundance of resources can affect the motivation and the efficiency of public administrators in implementing virtuous behaviours that are typically growth-inducing; that is to say, that characterize a "developmental state" [see e.g., Auty (1997Auty ( , 2001, Gelb (1998)].…”