Lucas (1988) hypothesised that human capital externalities explain persistent productivity growth and become manifest via interactions between workplace colleagues. Consistent with the first part of this hypothesis, Fox and Milbourne (2006) concluded that an increase in the average level of...

Most climate scientists around the world are concerned about global warming. These concerns have resulted in calls for reductions in CO2 emissions over time. If these calls are to be heeded, an appropriate emissions accounting method must first be agreed upon by CO2 emitting countries, none of...

This paper investigates the manner and extent to which family structure impacts upon the cognitive development of young Australian children. Our methodology draws on the standard household production model of Becker but also includes control variables emphasised by parental investment and...