Yoko Onda

Interaction Rating Scale (IRS) as an Evidence-Based Practical Index of Children’s Social Skills and Parenting

Background The purpose of this paper is to describe the features of the Interaction Rating Scale (IRS) as an evidence-based practical index of children’s social skills and parenting. Methods The participants in our study, which was conducted as part of a Japan Science and Technology Agency (JST) project, were 370 dyads of children (aged 18, 30, and 42 month) and 81 dyads of 7-year-old children with their caregivers. The participants completed the five minute interaction session and were observed using the IRS. Results The results indicated that the IRS can measure children’s social skill development and parenting with high validity. Along with the discriminate validity for pervasive development disorder (PDD), attention-deficit/hyperactivity disorder (ADHD), abuse and maltreatment, a high correlation with the SDQ (Strength and Difficulties Questionnaire), and high reliability, the IRS is effective in describing features of social skill development. Conclusions The IRS provides further evidence of the fact that in order to study children’s social skill development, it is important to evaluate various features of the caregiver-child interaction as a predictor of social skills.

Factors Associated With Health Service Utilization in Ulaanbaatar, Mongolia: A Population-Based Survey

Background Understanding patterns of health service utilization can improve health care and increase use of health services. We examined patterns of health service utilization among residents of Ulaanbaatar, Mongolia. Methods A total of 500 adults were surveyed using paper-based questionnaires. The χ2 test and multiple logistic regression were used to identify associations between factors. Results 44.1% of respondents had visited a physician during the previous 12 months. After controlling for determinants, the significant predictors of utilization of health service were attention to health examinations (OR = 3.6, CI: 1.93–6.76), being married (OR = 2.7, CI: 1.50–4.72), being satisfied with the overall cleanliness of the hospital (OR = 2.4, CI: 1.12–5.19), being a nonsmoker (OR = 2.2, CI: 1.21–3.98), having periodic physical examinations (OR = 2.2, CI: 1.25–3.71), not being a hospital patient during the previous 3 years (OR = 2.1, CI: 1.22–3.73), having proper documentation (OR = 1.9, CI: 1.10–3.43), having medical insurance (OR = 1.9, CI: 1.96–3.28), not wanting to receive information on food and nutrition (OR = 0.6, CI: 0.36–0.96), having more than 5 household members (OR = 0.5, CI: 0.50–0.85), low income (OR = 0.5, CI: 0.30–0.85), lack of concern for food and nutrition (OR = 0.5, CI: 0.28–0.84), self-medication during the past 12 months (OR = 0.4, CI: 0.24–0.69), and desire for treatment abroad (OR = 0.4, CI: 0.20–0.60). Conclusions A number of health-related behaviors and sociodemographic factors were important predictors of health service utilization.

The Trajectory of Children's Social Competence from 18 Months to 30 Months of Age and Their Mother's Attitude towards the Praise

Background Praise from caregivers has been shown as an important influence on the development of social competence in early adolescence. However, the effects of praise in younger children have not been investigated. We examined how the trajectory of children’s social competence from 18 months to 30 months of age was related to their caregiver’s attitude towards the importance of praise at times when their child was 4 months and 9 months old. Methods We studied 155 mother-child dyads, whose interactions during play were observed both when the child was 18 months and 30 months old, which was conducted as part of a Japan Science and Technology Agency (JST) project. The child’s social competence was assessed using the Interaction Rating Scale (IRS). Demographic data was obtained when the child was 4 months old, and the caregiver’s attitude towards the importance of praise when the child was both 4 months and 9 months old. A logistic regression analysis controlling for the effects of demographic variables was performed. Results We found that children who had received continuous praise from their mother when they were 4–9 months of age had a decreased risk of low social competence at 18–30 months of age. Conclusions A mother’s attitude towards the importance of praise at early stages of her child’s development has an important influence on the later trajectory of social competence.

Relationship between Children's Intelligence and Their Emotional/Behavioral Problems and Social Competence: Gender Differences in First Graders

Background The present study examines gender differences in the correlations between intelligence and developmental problems as well as social competence in first graders. Methods Ninety parent-child dyads participated in this study. The children comprised 7-year-olds recruited from the first grade of an elementary school. All the children were administered the Wechsler Intelligence Scale for Children–Third Edition (WISC-III), Parent-child Interaction Rating Scale (IRS), and the parent report version of Strength and Difficulties Questionnaire (SDQ). Results The findings clarified that the processing speed of boys significantly correlated with their peer relationship. On the other hand, the emotional symptoms exhibited by girls had a more common association with their intellectual abilities. The correlations between parenting and intellectual abilities differed in boys and girls. Conclusions Children’s gender should be taken into account when assessing the diversity in their intellectual abilities and developmental problems. Moreover, parenting also influences the development of children in various ways.

The trajectory patterns of parenting and the social competence of toddlers: a longitudinal perspective.

Background Many studies have suggested that the daily emotional interactions between a child and his/her caregiver play a significant role in his/her development. The purpose of this study was to determine whether the trajectory patterns of parenting patterns of caregivers raising toddlers affect the social competence of the toddlers. Methods The study participants were 246 dyads of 18-month-old children (baseline) and their caregivers, which was conducted as part of a Japan Science and Technology Agency (JST) project. We used the Interaction Rating Scale (IRS) to evaluate the children’s social competence. We assessed the child rearing environments by analyzing the caregivers’ responses to the Index of Child Care Environment (ICCE). Results Multiple logistic regression analysis showed that the children’s total score on the IRS was significantly related to how frequently they sang songs together with their caregivers. Their score was also significantly related to how closely their caregiver worked with his/her partner in raising the child. These relationships did not change according to demographic information. Conclusions The results confirm previous findings on the relationship between parenting patterns and children’s social competence. In particular, the study shows that varied and continual parenting significantly affects a child’s social competence.

A Longitudinal Study on Social Competence Development and Sleeping Habits

Background It is known that sleep problems impact children’s health, learning, and school performance. The purpose of this paper is to examine the association between sleeping habits and social competence development. Methods Three hundred and nine caregiver-child dyads participated in this study, which was conducted as part of a Japan Science and Technology Agency (JST) project. The caregivers answered some questionnaires about sleeping habits when the child was 9 months and 18 months old. Caregiver-child interaction was observed when the child was 30 months old, and the features of the interaction were examined using the Interaction Rating Scale (IRS) as a measure of social competence. Results The caregivers’ attitude toward sleeping in the 9-month period was found to be significantly correlated with the children’s social competence at 30 months. Moreover the caregivers’ attitude toward sleeping in the 9-month period significantly correlated with the children’s sleeping habits at 9 and 18 months. Conclusions These findings show that the caregivers’ attitude toward sleeping is an important factor influencing the development of children’s social competence.

Implications of Social Competence among Thirty-Month-Old Toddlers: A Theory of Mind Perspective

Background The purpose of this study was to examine the relations between children’s social competence and initial index of theory of mind at 30 months of age. Methods The participants of the study were 322 toddlers and parents/caregivers who were registered with the Japan Science and Technology Agency (JST) project. They completed a five-minute interaction session, which was coded using the Interaction Rating Scale (IRS) as an evidence-based practical index of children’s social competence. In addition, the children were asked to complete a diverse-desire task as a ToM (theory of mind) index. Results The results showed that the ToM index was related to the total score and subscales of the IRS, such as Empathy and Emotional regulation. Conclusions These findings show that the IRS score was related to ToM task performance at 30 months of age.