| Abstract: | Marsh and Parker (1984) described the big-fish–little-pond effect ({bflpe}), whereby equally able students have lower academic self-concepts in high-ability schools than in low-ability schools. The present investigation, a reanalysis of the Youth in Transition data, supported the generality of the earlier findings and demonstrated new theoretical implications of the {bflpe}. First, differences in the academic self-concepts of Black and White students, sometimes assumed to represent response biases, were explicable in terms of the {bflpe}. Second, equally able students earned higher grades in lower ability schools. This frame-of-reference effect for grades was distinct from, but contributed to, the {bflpe} for academic self-concept. Third, a longitudinal analysis demonstrated that academic self-concept had a direct effect on subsequent school performance beyond the effects of academic ability and prior school performance. About one quarter of this effect could be explained in terms of the {bflpe}. (PsycINFO Database Record (c) 2010 APA, all rights reserved) |
