The aim of this paper is to analyse the impact of digital divide on income inequality in sub-Saharan Africa over the period 2004-2016. In applying a finite mixture model (FMM) to a sample of 35 sub-Saharan African (SSA) countries, this study posits that digital divide affects income inequality...

The aim of this paper is to analyse the impact of digital divide on income inequality in subSaharan Africa over the period 2004-2016. In applying a finite mixture model (FMM) to a sample of 35 sub-Saharan African (SSA) countries, this study posits that digital divide affects income inequality...

In this new era of economic growth, the exceptional increase in the crude oil prices is one of the significant developments that affecting the global economy. Crude oil is an important raw material used for manufacturing many goods, so that an extraordinary increase in the price of oil is bound...

There is increasing demand for models of time-varying and non-Gaussian dependencies for mul- tivariate time-series. Available models suffer from the curse of dimensionality or restrictive assumptions on the parameters and the distribution. A promising class of models are the hierarchical...

There is increasing demand for models of time-varying and non-Gaussian dependencies for mul- tivariate time-series. Available models suffer from the curse of dimensionality or restrictive assumptions on the parameters and the distribution. A promising class of models are the hierarchical...

We use extreme-value theory to estimate the ultimate world records for the 100m running, for both men and women. For this aim we collected the fastest personal best times set between January 1991 and June 2008. Estimators of the extreme-value index are based on a certain number of upper order...

In communities highly dependent on rain fed agriculture for their livelihoods, the common occurrence of climatic shocks such as droughts can lower the opportunity cost of having children, and raise fertility. Using longitudinal household data from Madagascar, we estimate the causal effect of...

This paper examines the properties of the X-inefficiencies in U.S. bank holding companies derived from both stochastic and linear programming frontiers. This examination allows the robustness of results across methods to be compared. While we find that calculated programming inefficiency scores...

The paper shows how - using as an example the trade flows between eleven European countries and 31 OECD 'reporting' countries - the result of a gravity model, in terms of potential trade, changes substantially when country heterogeneity and dynamics are taken into account. Comparing the...