Annotation Psychologists update the Association's 1991 with 12 studies, many from a conference held at Pennsylvania State University in 1998, and some with comm

Continuity and change have been major concerns of the social and behavioral sciences -- in the study of human development and in the study of processes that unf

Longitudinal Analysis provides an accessible, application-oriented treatment of introductory and advanced linear models for within-person fluctuation and change

Continuity and change have been major concerns of the social and behavioral sciences -- in the study of human development and in the study of processes that unf

Understanding change over time is a central concern for research in sociology, political science, education, geography and related disciplines. It is also an is