Baseline probability that individual i is willing to settle for his/her partner j, contingent on how much the share of the household income that j would contribute deviates from .5 (sj ? .5) at different levels of ?
Even though our artificial individuals are aversive of accepting somebody who makes less than they do as partner, this aversion decreases when they fail to find a better alternative who is also willing to accept them as a partner. We implement this by weighting \(P_\) by the number of time steps that the focal individual i has been looking for a better alternative without success at the beginning of time step t (ci,t):
Equation (2) holds that individual i becomes increasingly willing to settle for their current partner, the longer he/she has been searching for an alternative already (i.e., the larger ci,t becomes). Thus, individuals are striving for high-income partners and try to attain their goal by ‘trading up’ their current dates whenever they get the opportunity to do so. Yet, if they fail to find somebody better for some time, they become increasingly likely to settle for their current partner. This is particularly likely for those whose partners earn at least as much as they do.
Whoever has stopped its research and you may compensated for their partners become prepared to marry them. It doesn’t mean see your face we immediately will get married brand new second he/she stops his/their lookup. Wedding goes only if their/their spouse j in addition to chooses to stop his/their particular look. Should this happen, we gets single again and this exists to have interviewing opposite-sex users once more. Yet not, the moment j including ends lookin and you may settles getting we, both marry and they are forever taken off the wedding sector.
Just like Klesment and you can Van Bavel (Klesment and you can Van Bavel 2017; Van Bavel and you can Klesment 2017), i made use of data about 2007 and you will 2011 rounds of EU-SILC. The newest European union-SILC try a yearly cross-federal survey one come which have fifteen using countries from inside the 2004. By the , which amount got risen up to places, respectively. The questionnaire employs a spinning panel, where for every single next wave substitute part of the test, and so the entire shot is actually renewed most of the number of years. I utilized the mix-sectional sort of the fresh survey, therefore the income resource age towards the waves could be the decades , correspondingly. To possess comparability, i concerned about an equivalent 27 places as the Klesment and you may Van Bavel (Klesment and you may Van Bavel 2017; Van Bavel and Klesment 2017). We weighted the details on sampling weights which can be given for the European union-SILC and you can used the ensuing analysis in two areas of our analysis.
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