The present study assesses the intelligence of female university students in respect to the intelligence of elder and younger siblings. Based on reviews hypothesis were framed to see the significant difference between elder and younger the siblings with respect to their intelligences. Here, Intelligence has defined in ways of learning ability. The…

To illuminate how within-family differences in achievement may emerge, this study examined sibling experiences in middle childhood as predictors of sibling differences in college graduation. First- and second-borns from 152 families reported on their experiences with siblings and parents at ages 11.80 (SD = 0.56) and 9.22 (SD = 0.90),…

The aim of the current study is to examine the quality of sibling relationships in relation to family functioning in Greek families with typically developing school-age children. The sample: 251 intact Greek families with two children (251 parents -- 1 parent participated from each family -- and 251 children). Research instruments: (a) the Family…