Researchers, theorists, and practitioners have expressed a renewed interest in the longitudinal dynamics of personality characteristics in adulthood, including organic life span trajectories and their amenability to volitional change. However, this research has apparently not yet expanded to include the Dark Triad (psychopathy, narcissism,…

There has been little attention to personality in research on school refusal (SR). This study examined personality traits among 41 adolescents receiving cognitive-behavioral therapy (CBT) during participation in a School Refusal Program in the Netherlands. Traits were examined via clinical scales and 2-point code types derived from the Minnesota…

Korean middle school students are experiencing high rates of behavioral and emotional problems, suggesting a need for comprehensive screening instruments with strong psychometric properties in school settings. The present study investigated the utility of the Behavior Assessment System for Children-2 Self-Report of Personality, Adolescent Form…

Children's early emotional environment strongly influences their later behavioural development. Yet, besides maternal depression, limited knowledge exists about the effect of other emotions and the role of fathers. Using 290 triads (mother/father/child), we investigated how positive (SEEKING, CARING, PLAYFULNESS) and negative (FEAR, ANGER,…

Purpose: The aim of this study is to examine the effect of personality traits, gender, age and effects of dispositional hope level in problematic internet usage of university students. Research Methods: This paper is an example of a descriptive study, which presents the relationship between problematic internet usage of university students…

The problem of demonstrative behavior is very topical among teenagers and this issue has become the subject of systematic scientific research. Demonstrative manifestations in adolescents disrupt the favorable socialization; therefore, understanding, prevention and correction of demonstrative behavior at this age is relevant and requires special…

This study tested the "spectrum hypothesis," which posits that children and adolescents with high functioning autism (HFA) differ "quantitatively" but not "qualitatively" from typically developing peers on self-reported temperament. Temperament refers to early-appearing, relatively stable behavioral and emotional…

This study investigated the impacts of "INSIGHTS into Children's Temperament" on instructional support and math and reading skills in kindergarten and first grade classrooms with high levels of student shyness. "INSIGHTS" is a temperament-based intervention with teacher, parent, and classroom programs. 22 urban elementary…

This study examined adolescent personality and problem behaviours as predictors of two types of social status: social preference and popularity. Academic track (college preparatory and vocational) and gender were expected to moderate these associations. The sample included 693 students (49.0% female; M = 15.46 years) attending classrooms in two…

The present study examined Swedish mothers' and fathers' warmth towards their children in relation to their children's agency. It also examined the longitudinal relation between agency and children's externalising, internalising, and school achievement. Swedish children's mothers and fathers (N = 93) were interviewed at three time points (when…

Using exploratory structural equation modeling and multiple regression, we examined the factor structure and criterion relations of the primary scales of the Inventory of Personality Organization (IPO; Kernberg & Clarkin, 1995) in a nonclinical sample. Participants (N = 1,260) completed the IPO and measures of self-concept clarity, defenses,…

The aims of this study were (1) to understand the effects of parents' education and personality aspects on child disruptive behavior, (2) to know the correlation between the parents' personality aspects (N-Deference, N-Succorance, N-Dominance and N-Aggression) and the children' disruptive behavior. A quantitative approach to the correlational…

The aim of this study is to examine the relationship between gender and the temperamental characteristics of children between the ages of five and six, as well as to assess their behavioural problems. The sample included 128 children selected by simple random sampling from 5-6 year old children, receiving preschool education in the city centre of…

Background: This study investigated the relationship between parental personality patterns and internalising and externalising behaviour problems in a clinically referred sample of children (aged 4-8) and adolescents (aged 12-18). Methods: Data from families involved in two clinical trials in Victoria, Australia were analysed (n = 59). Families…

This study examined the role of teachers' personal characteristics and mental health status on their frequency ratings of student problem behaviour. A sample of 121 primary school teachers were asked to rate the frequency of a student's behavioural problems, and to self-report their personality traits, psychopathology symptoms and burnout.…