Gray Edith, Evans Ann, Reimondos Anna
The Australian National University, Australia.
The Australian National University, Australia.
Adv Life Course Res. 2013 Jun;18(2):141-9. doi: 10.1016/j.alcr.2012.09.003. Epub 2012 Oct 11.
This paper examines the concept of desired future fertility. Childbearing desires are often conceptualized in the literature as representing an individual's ideal future fertility where there are no constraints or obstacles to achieve the desired outcome. As such, childbearing desires, unlike fertility intentions, are thought to be relatively unaffected by changing life circumstances. Using a theoretically driven model incorporating goal adjustment, we test whether desires of childless men and women do in fact change over time. Using data from the Household, Income and Labour Dynamics in Australia (HILDA) survey (2001-2010) we specifically investigate whether changing life circumstances do effect a change in childbearing desires. We find that age is strongly related to adjusting childbearing desires, as is relationship formation. Desires are however, not greatly influenced by short-term shocks such as an episode of poor health or unemployment, although these events have different effects for women and for men. Overall, the findings are consistent with psychological theories of goal adjustment, that is, individuals will revise their desires for having children if they perceive that their desires are not likely to be fulfilled.
本文探讨了理想未来生育意愿的概念。在文献中,生育意愿通常被概念化为代表个人理想的未来生育状况,即在实现期望结果时不存在限制或障碍。因此,与生育计划不同,生育意愿被认为相对不受生活环境变化的影响。我们使用一个包含目标调整的理论驱动模型,来检验无子女男性和女性的生育意愿是否真的会随时间而变化。利用澳大利亚家庭、收入和劳动力动态调查(HILDA,2001 - 2010年)的数据,我们专门研究生活环境的变化是否确实会导致生育意愿的改变。我们发现,年龄与生育意愿的调整密切相关,恋爱关系的形成也是如此。然而,生育意愿受短期冲击(如健康状况不佳或失业)的影响不大,尽管这些事件对女性和男性有不同的影响。总体而言,研究结果与目标调整的心理学理论一致,即如果个人认为自己的生育意愿不太可能实现,他们会调整生育意愿。