In this paper we use data from the GGP Push to Web experiment to determine whether mode effects can be observed in the association between life satisfaction measures and various objective and subjective socio-economic indicators. Mode effects on point estimates are commonly observed but less is known about mode effects in associations. The results suggest that there is little observable mode effect in the association between variables.

In this paper we set out a new and innovative way of analyzing large scale administrative data through network analysis. We construct a network of the 17 million residents of the Netherlands and link together with their family, colleagues, neighbours and classmates resulting in 1.4 billion links that reveal underlying, structural networks that form the basis of societal interactions.

Using data from before and during the pandemic, we show that people are postponing their plans to have children and control over family planning has been affected by access to contraception.

I used geocoded data of respondents to estimate whether the proximity to childcare facilities effected mothers working hours and how this changed over time. The results showed that proximity matters suggesting the density of childcare provision was important in structuring individuals employment choices.