In this cumulative dissertation, I employed virtual anthropological techniques and advanced reconstruction in order to analzye fragmentary and understudied fossil crania from Europe and eastern Africa. In doing so, this ...
The application of virtual anthropology methods to fossil human dental remains has gained more and more attention in the past years. Here we present studies on internal and external dental tissues of different tooth classes ...
Duration analysis is one of the core subjects in microeconometrics and the number of available models has increased steadily over the last forty years. In labor and population economics, the Mixed Proportional Hazard (MPH) ...
Standard statistical methods in the empirical economics and finance literature are mostly applicable to data that is aggregated on equally spaced time points. However, a key characteristic of many economic and financial ...
The Sahel region had a moderately good vegetation cover but presently, the land-scape is experiencing serious degradation. Research carried out in the field of desertification has not contributed to reducing or reversing ...