Previous studies have found an inverse (or negative) correlation between urban population density and per capita emissions from land transport. In contrast, this paper finds a positive relationship between per capita CO2 emissions from transport and population density using a dataset of over 200...

The FEEM project APPS – Assessment, Projections and Policy of Sustainable Development Goals – focuses on the quantitative assessment of the seventeen Sustainable Development Goals (SDGs), adopted by the United Nations at the end of September 2015. The project consists of two phases. The...

We analyze the empirical relationship between growth, country size and tourism specialization by using a dataset covering the period 1980-2003. We find that small tourism countries grow significantly faster than all the other sub-groups considered in our analysis. The reason for this is neither...

Some researchers claim that diverse populations lead to less trust. Generalized trust is a core value that leads to positive outcomes in societies - from greater tolerance of minority groups and immigrants and willingness to do good deeds, to less corruption, more social welfare and education...