Coakley, Jerry; Hasan, Farida; Smith, Ron - In: Review of International Economics 7 (1999) 4, pp. 632-40
The Coakley, Kulasi, and Smith current-account solvency model (1996) is used to investigate saving and investment in LDCs. This model implies that saving and investment cointegrate with a unit coefficient irrespective of the degree of capital mobility. Panel and conventional unit-root tests...