In a longitudinal sample of Moscow children and adolescents (grades 2–11; n = 434, tested in 1990, 1992, and 1994), we examined the interrelations between their action-control beliefs about school performance and their actual school performance. A notable feature of this sample is that the students were exposed to an educational context that is relatively stable and consistent across the elemen...

The Effective Pre-school, Primary and Secondary Education Project (EPPSE) has investigated the cognitive and social-behavioural development of approximately 3,000 children from the age of 3+ years since 1997. This Research Brief focuses on the relationships between a range of child, family, home, pre-, primary and secondary school characteristics and students’ social-behavioural development in ...

This paper extends the recent literature on the influence of peers on adolescent weight on three new fronts. First, based on a survey of secondary school students in Spain in which peers are formed by nominated classmate friends, we find a more powerful positive and significant causal effect of friends' mean BMI on adolescent BMI than previous US-based research. These results are in line with i...

This study focuses on the mediator role of social comparison in the relationship between perceived breach of psychological contract and burnout. A previous model showing the hypothesized effects of perceived breach on burnout, both direct and mediated, is proposed. The final model reached an optimal fit to the data and was confirmed through multigroup analysis using a sample of Spanish teachers...

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Soccer has rapidly gained in interest in the United States. A paucity of available data on soccer injuries led us to formulate this study to quantitate and categorize injuries acquired during a program of youth soccer (under age 19). A prospective study of 1,272 players showed an injury rate of 2.6 injuries per 100 participants. The injury rate for girls was twice as great as for boys. The unde...

The Effective Pre-school, Primary and Secondary Education Project (EPPSE) has investigated the academic and social-behavioural development of approximately 3,000 children from the age of 3+ years since 1997. This Research Brief focuses on the relationships between a range of individual student, family, home, pre-, primary and secondary school characteristics and students’ academic attainment in...

In the present study an attempt has been made to compare rural and urban adolescents on personality characteristics. For this purpose a sample of 120 adolescents (60 rural and 60 urban) from various higher secondary schools of district Anantnag and Srinagar were selected randomly. The tool used for collecting data was R.B. Cattle’s Questionnaire (HSPQ). The main findings of the study revealed t...