This report focuses on the development of reading proficiency during the transition from adolescence to early adulthood. The span of time between the ages of 15 and 24 is a critical period of development for young people. Once compulsory education is completed, individual decisions about post-secondary education, employment and other life choices…

This 3-year longitudinal study examined depressed affect during early adolescence. Variable-centered analyses yielded general stability in depressed affect for both boys and girls. Person-centered analysis revealed five patterns of depressed affect, with gender differences only in smaller subgroups that showed patterns of change in depressed…

The authors' approach to using pattern-centered analyses and longitudinal data addresses how configurations of personal and contextual factors forecast the educational achievement and attainments of different youth across adolescence. Here, they discuss various types of pattern-centered analyses and provide an empirical illustration of how these…