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 examines how maltreatment experienced by adolescents is related to school engagement. Maltreatment includes physical, mental, and sexual violence along with sexual harassment, neglect, and witnessing domestic violence. School engagement refers to the students' relationship to all activities in the school. It describes students'…

Purpose: This study explores whether the quality of parent-child interaction is associated with language abilities cross-sectionally and longitudinally up to preschool-age among children with developmental language disorder (DLD). Method: Participants were 97 monolingual children with DLD and their parents from the Helsinki Longitudinal SLI study,…

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…

This study investigated responsive and directive speech from 60 Finnish mothers to their 2-year-old children, as well as correlations with concurrent and later vocabulary. Possible gender differences with regard to both maternal speech and children's vocabulary skills were considered. There were no gender differences in maternal utterance…

Why is invention strongly positively correlated with parental income not only in the US but also in Finland which displays low income inequality and high social mobility? Using data on 1.45M Finnish individuals and their parents, we find that: (i) the positive association between parental income and off-spring probability of inventing is greatly…

Background: About 20-30% of children worldwide report depressive symptoms. This study examined associations between children's depressive symptoms, life events, and family factors. Methods: Nationally representative data (n = 95,725) were drawn from the 2017 School Health Promotion Study in Finland. The respondents were 4th and 5th grade pupils…

During the past decade, the field of family language policy has broadened its scope and turned its attention to diverse family configurations in versatile sociolinguistic contexts. The current study contributes to this endeavor by focusing on two single-parent families who live in Finland and who strive to support Russian as a family language.…

The focus of this article is on religious transmission in families and other religious influences among young adults and their linkage to changes in faith in transition to adulthood. The special interest lies in the question of what happens to those with no religious upbringing at home: are there other factors which may turn out as meaningful and…

Actions to mitigate the spread of the COVID-19 pandemic, such as emergency remote teaching (ERT), affected the lives of school children, their parents, and schooling in spring 2020. Rapid changes in routines due to lockdown and ERT were challenging, especially for many children with special needs (SEN). This article focuses on parents'…

The aim of this study was twofold: (a) to assess the psychometric properties of the Revised Early Adolescent Temperament Questionnaire (EATQ-R) and the Revised Adult Temperament Questionnaire (ATQ-R) among 685 Finnish early adolescents and their parents and (b) to investigate the extent to which adolescents and their parents share similar…

During the Second World War, Nordic countries witnessed a large-scale displacement of the population as around 70,000 Finnish children were evacuated to other Nordic countries. While up to 15,000 of them did not return to Finland, the majority travelled back, carrying multiple ruptures in their close relationships: first from their biological…