No previous study on the interrelation between parental birth order and offspring educational attainment has analysed the first stage of tracking into schools, which in many countries is highly selective of persons who aim for university studies. We do so and examine how parental birth order is associated with attainment of general upper secondary…

Smoking poses a significant threat to adolescent health because of its immediate and long-term detrimental health effects. Smoking refusal self-efficacy predicts smoking behavior in adolescence. In adolescents' health education, digital interventions are potential tools to support smoking refusal self-efficacy. The aim of this two-arm cluster…

To better understand the role of neuroendocrinological regulation in adolescent mental health, stress reactivity needs to be analyzed through both the autonomic nervous system (ANS) and the hypothalamic-pituitary-adrenal (HPA) axis. Accordingly, this study examined how adolescents' internalizing and externalizing mental health symptoms are…

Research on multilingualism in the home has approached the family as a fixed unit thus neglecting the dynamic view of the family and its intersection with family language practices. The present study aims to address this gap by focusing on Russian-speaking mothers in Finland who have raised their children bilingually in single-parent as well as in…

This article analyses intergenerational research encounters when collaborating with children. It contemplates the possibilities of applying participatory research methods in situations where the research agenda and main research methods have been decided before contacting the research subjects, as these must be explained in the ethical statement…

In this article, we examined young Finnish children's social relationships, characteristics of their parents' social networks and the role of parental networks in children's peer relationships. We drew on the data collected from a Finnish longitudinal study known as Steps to the Healthy Development and Well-Being of Children. The data from two…