In this paper, the authors studied the association of cognitive traits and in particular numeracy of both spouses on financial outcomes of the family. They found significant effects, particularly for numeracy for financial and non-financial respondents alike, but much larger effects for the...

Dimensions of cognitive skills are potentially important but often neglected determinants of the central economic outcomes that shape overall well-being over the life course. There exists enormous variation among households in their rates of wealth accumulation, their holdings of financial...