In federal states, immigration regulation is frequently shared with subnational levels of governance. In Canada, provinces even have immigration selection powers. This is significant, as an increasing proportion of new permanent residents (1) are now selected by a province, and (2) previously held a temporary residence permit. However, the ways in which the interaction between the federalization of immigration and two-step migration impacts migrants’ experiences is still not well understood. This article contributes to the literature by providing deeper insights into the effects of the federalization of immigration on migrants. Based on the case of Quebec, it analyzes how the federalization of two-step migration affects migrants’ transitions from temporary to permanent status, whereby immigrants become “included.” The article contends that rather than functioning as an administrative process of linear inclusion, the federalization of two-step migration produces an ambiguous process of inclusion which reflects contradictory federal-provincial political agendas and tensions.

Low birth weight has been shown to be related to increased risk of depression later in life – but the evidence is not conclusive. We examined the association of size at birth with repeatedly measured depressive symptoms in 947 individuals from the Northern Swedish Cohort, a community-based age-homogeneous cohort born in 1965, and followed with questionnaires between ages 16 and 43 (participation rate above 90% in all the surveys). Information on birth size was retrieved from archived birth records. Length of gestation was known for a subsample of 512 individuals (54%). We studied the association of birth weight and ponderal index with self-reported depressive symptoms at ages 16, 21, 30 and 43; with the life-course average of depressive symptoms score and with longitudinal trajectories of depressive symptoms retrieved by latent class growth analysis. Socioeconomic background, mental illness or alcohol problems of a parent, exposure to social adversities in adolescence and prematurity were accounted for in the analyses. We did not find any relationship between weight or ponderal index at birth and our measure of depressive symptoms between ages 16 and 43 in a series of different analyses. Adjustment for length of gestation did not alter the results. We conclude that size at birth is not associated with later-life depressive symptoms score in this cohort born in the mid-1960s in Sweden. The time and context need to be taken into consideration in future studies.

Pregnant women, children under 2 and the first thousand days of life have been principal targets for Developmental Origins of Health and Disease interventions. This paradigm has been criticized for laying responsibility for health outcomes on pregnant women and mothers and through the thousand days focus inadvertently deflecting attention from other windows for intervention. Drawing on insights from the South African context, this commentary argues for integrated and inclusive interventions that encompass broader social framings. First, future interventions should include a wider range of actors. Second, broader action frameworks should encompass life-course approaches that identify multiple windows of opportunity for intervention. Using two examples – the inclusion of men, and engagement with adolescents – this commentary offers strategies for producing more inclusive interventions by using a broader social framework.

This paper investigates the association between perinatal health and all-cause mortality for specific age intervals, assessing the contribution of maternal socioeconomic characteristics and the presence of maternal-level confounding. Our study is based on a cohort of 12,564 singletons born between 1915 and 1929 at the Uppsala University Hospital. We fitted Cox regression models to estimate age-varying hazard ratios of all-cause mortality for absolute and relative birth weight and for gestational age. We found that associations with mortality vary by age and according to the measure under scrutiny, with effects being concentrated in infancy, childhood or early adult life. For example, the effect of low birth weight was greatest in the first year of life and then continued up to 44 years of age (HR between 2.82 and 1.51). These associations were confirmed in within-family analyses, which provided no evidence of residual confounding by maternal characteristics. Our findings support the interpretation that policies oriented towards improving population health should invest in birth outcomes and hence in maternal health.

There is now considerable evidence from several data sources, including the National Surveys of Lifestyles, Attitudes and Nutrition, that dietary patterns vary according to social position in the Republic of Ireland and those individuals in situations of social disadvantage experience barriers to consuming a healthy diet according to recommended guidelines. Obesity is a major impending public health problem related in part to social position that requires concerted inter-sectoral policy action. The Life-ways Cross-generation Cohort Study of >1000 Irish families has been followed prospectively since antenatal recruitment in 2001. Published findings to date indicate considerable social variability in food consumption and BMI patterns during pregnancy in the case of the maternal cohort. The present paper reports nutrient intake across the four family cohorts related to a key variable of interest, means-tested General Medical Services eligibility.