Evidence and Theory,” Review of Economic Studies, vol. 73 (January), pp. 163–93; Mark A. Aguiar and Mark Bils (2011), “Has Consumption Inequality Mirrored Income Inequality?” NBER Working Paper Series 16807 (Cambridge, Mass.
For the role that competition might have on manufacturing firms’ adoption of new technologies, see Salgado, H. and L. Bernal (2011), “Multifactor Productivity and its Determinants: An Empirical Analysis for Mexican Manufacturing”, Journal of Productivity Analysis Vol. 36(3), December. BIS central bankers’ speeches  3  investment in human capital, inducing dynamic inefficiency.