been introduced. The model includes assumptions about the productivity gains of GM crops, possible consumer responses and …

consumption and incomes grew in Ghana in the 1990s. Second, we ask how much of the rise in incomes was due to rises in the level …

This paper demonstrates that the delivery of hardware inputs to Ghana’s basic education system – building classrooms …’s support for school building has been a major factor behind Ghana being on track to achieve the Millennium Development Goal of … that little learning can take place. Special attention needs to be paid to these least-privileged schools if Ghana is to …

This paper carries out an empirical assessment of the relationship between social capital and labour productivity in … significant and positive influence both on labour productivity and on human development. …

In this paper labour productivity growth and its impacts are studied at the industry level. The development of … productivity is analysed in 54 industries in 14 EU countries and in the US between 1979 and 2001. The conclusion of the study is … that the industry structure that leads to fast productivity growth is connected to falling export prices. The relationship …

productivity are interconnected. First we discuss two approaches in the human capital theory, stressing some difficulties that …

This paper carries out an empirical assessment of the relationship between social capital and labour productivity in … significant and positive influence both on labour productivity and on human development. …