The article explores the association between within-household couples’ parental leave take-up strategies and parents’ earning capacity (hourly wages) and their workplace characteristics. The results, based on the social security register data from Luxembourg, reveal that a couple strategy where both partners take parental leave is more likely when the partners have equal earning capacity, when the mother works in the sector of education, health and social services rather than in other sectors, and when the father is employed in a larger-sized company. Couples where the mother earns more than the father are more likely to opt for a strategy where neither parent takes any leave. The economic sector moderates the effect of fathers’ wages on the probability of choosing the strategy where both partners take leave.

中文翻译：

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父母如何共同照顾？双元育儿假的使用策略、工资和工作场所特征

本文探讨了家庭内夫妇休育儿假的策略与父母的收入能力（小时工资）及其工作场所特征之间的关系。基于卢森堡社会保障登记数据的结果表明，当伴侣具有相同的收入能力、母亲在教育、卫生和社会服务部门工作而不是在教育、卫生和社会服务部门工作时，双方休育儿假的夫妻策略更有可能发生。比其他行业，以及当父亲受雇于一家规模更大的公司时。母亲收入高于父亲的夫妇更有可能选择父母都不请假的策略。经济部门调节了父亲工资对选择双方休假策略概率的影响。