Our results emphasize both the significance of and limits of money in shaping spouses’ amount of time in home work.
The study that is present a few limits. With regards to dimension, we lack info on spouses’ time invested in child care, that is a component that is important of’ non-market work. Nonetheless, the exclusion of the time in kid care from analyses of housework time is standard (Coltrane 2000), including in past assessments of compensatory sex display. This exclusion is in component because it is difficult to split up the labor and leisure the different parts of youngster care (Blair and Lichter 1991), and proof shows that moms and dads see time with kiddies differently from either housework or leisure (Guryan, Hurst and Kearney forthcoming).
Analytically, while fixed-effects models take into account unobserved time-invariant distinctions across partners, they can not avoid bias introduced with a correlation between your error that is individual-year as well as the covariates. A variable that may be associated with both wives’ earnings and their time in housework for example, the PSID does not include annual measures of gender role attitudes. Any time-invariant element of this measure – a person’s normal attitudes throughout the duration she actually is observed – will likely be consumed because of the fixed results and won’t impact our outcomes. But, year-to-year changes in sex part attitudes can be correlated with alterations in both housework hours and profits, while the fixed results usually do not take into account this correlation.
Finally, although we have established that a bad and non-linear relationship exists between spouses’ earnings and their housework time, we acknowledge it is extremely hard for people to look for the causal procedure in charge of this relationship. (more…)