Imported technologies,urban unemployment and the North-South dialogue

This paper extends the Harris-Todaro model with intersectoral capital mobility to include sector specific imported technologies. Technologies are assumed to be embodied in imported capital goods. The small economy in the South, for which the model is defined, can import any amount of these technologies from the North at given royalty rates. We find that if the North agrees to reduce the royalty rate on the industrial technology, both the level and the rate of urban unemployment would rise and the income distribution change against the wage earners, whereas such a reduction for the agricultural technology would have just the opposite effects. A decrease in either royalty rate would increase the national income in the South, although the magnitude of the increase in income would be larger with reduced royalty rate for agricultural rather than industrial technology. The policy implication is that the South should emphasize the import of agricultural technology over the industrial technology.