“…This research includes not only commonly used variables (age, education, social class, civil status, and presence of children in the household) and socio-economic resources available to individuals during their childhood or early youth (see also Woldoff, 2008;Woldoff & Ovadia, 2009) but also a crucial predictor of neighbourhood attainment: the characteristics of childhood or "origin" neighbourhoods (also recently incorporated in many FIGURE 1 Models of neighbourhood attainment studies, both in the United States, e.g., Swisher, Kuhl, & Chavez, 2013, Sharkey, 2012, South, Huang, Spring, & Crowder, 2016, McDowell, Rootham, & Hardgrove, 2014, and in Europe, e.g., McAvay, 2018, van Ham et al, 2014. Knowing the characteristics of origin neighbourhoods is central to neighbourhood attainment studies because there is a strong relationship between the types of neighbourhoods individuals live in at different points in their lives (see South et al, 2016 who summarise key mechanisms). Most importantly, research also shows how this relationship is very much dependent on race or ethnicity (Sharkey, 2008;South et al, 2016).…”