Using the Malmquist productivity index and panel data methods, we study the role of total human capital and its composition in the technological "catch-up" process and productivity growth via the channels of innovation and adoption of technology in a panel of 19 sub -Saharan African countries...

In this paper, we use stochastic frontier analysis to examine whether differences in the transfer and absorption of technology help to explain cross-country differences in national efficiency levels in sub-Saharan Africa over the period 1970–2010. We find that trade policy on openness,...

Total Factor Productivity (TFP) accounts for a sizable proportion of the income differences across countries. Two challenges remain to researchers aiming to explain these differences: on the one hand, TFP growth is hard to measure empirically; on the other hand, model uncertainty hampers...

Total Factor Productivity (TFP) accounts for a sizeable proportion of the income and growth differences across countries. Two challenges remain to researchers aiming to explain these differences: on the one hand, TFP growth is hard to measure; on the other hand, model uncertainty hampers...

We examine the contribution of human capital to productivity growth, innovation and adoption of technology for a sample of SSA countries between 1960 and 2003. We find that human capital does not exert statistically significant effect on productivity growth. However, after decomposing total...

We examine the effects of hurricane shocks on key migration variables in US coastal counties. Results show that hurricane strikes increase the outward migration rate and that these migrants were somewhat wealthier, but that there was no impact on inward migration.

This paper uses time series data from Syria for the period 1965 to 1997 to test the aid and ¡°Dutch disease¡± hypothesis. We employ the relatively new approach to cointegration, known as the Auto Regressive Distributed Lag (ARDL) approach. We find no support for this hypothesis neither in...

This letter tests for the presence of non-linearities in UK and US industrial and sectoral production growth rates using a joint model of bilinearity inconditional mean and generalized-autoregressive-conditional heteroscedasticity, the latter augmented by lagged production growth rates so as to...

The paper appraises the in-sample and out-of-sample adequacy of linear AR and nonlinear SETAR models of unemployment rates for Germany, Japan, the UK and the US. Tests are reported for the presence and specification of threshold nonlinearities, SETAR model estimates, limiting dynamic properties...