Over the decades, the traditional condemnation of slavery has been based not only on philosophical argumentation and moral values, but also on the conjecture that slavery was inefficient. This position led to one of the most passionate debates in economic history on the efficiency of the US...

The purpose of this study is to analyze the relationship between privatization in higher education and the quality of universities. An interesting fact is that of the top 10 universities in the US, nine are private. Previous studies have claimed that there is a relationship between the...