ego identity defined as a fundamental element of a person and as self-continuum, mental andinward image that an individual has about him or herself. this subject investigated in contemporary world, amply.for actualizing and testing this concept, four bases including achievement, moratorium, foreclosure and diffusionintroduced and based on this framework, and the effect of different factors on e...

asthma is one of the most common problems of childhood, responsible for a significant proportion of abstinence from school because of chronic illness. this study was carried out among the school-aged children (7-18 years) in tehran schools during 2002-2003, in order to determine the frequency of asthma. according to the recommendation of who (world health organization), we designed a questionna...

conclusions according to the results of the current study, living with family members has positive effects on mental health and other mental processes of adolescents. results according to the results of the current study, there was a significant relationship between the girl students living in boarding high schools and their peers in regular high schools in the aggression, anxiety, and depressi...

OBJECTIVE: To examine how knowledge about the Texas top 10% law influences college enrollment decisions of high achieving students minority and nonminority students. DATA AND METHODS: Using a representative survey of graduates from Texas public high schools in 2002, we compare self-reported and transcript-verified class rank and estimate probit models to assess the likelihood that top-ranked m...