The authors describe the framework their department has adopted to incorporate the attainment of Hansen’s (1986) proficiencies into the curriculum. Major changes include the identification of tools students should be able to use to complete specific activities, significant changes in...

The authors describe the framework their department has adopted to incorporate the attainment of Hansen's (1986) proficiencies into the curriculum. Major changes include the identification of tools students should be able to use to complete specific activities, significant changes in...

Using data for a large cross-country sample, a reasonable model is estimated to judge the effect of adult educational attainment on prevalence of HIV. Three main points are noted. First, there is an indication of a significantly negative effect of educational attainment on HIV prevalence....

This paper uses a reasonable model and recent cross-country data to study empirically the effects of income and equality on poverty. Three main points are noted. First, the estimates show highly significant roles of income and equality in poverty reduction, and the effects of increased income...

A body of influential research has suggested that there is a negative association between country size and government size and between country size and openness, and these may account for the positive association between openness and government size. Estimation of several models from 41-year...