Developmental psychology focuses on how psychological constructs change with age. In cognitive development research, however, the specifics of this emergence is often underspecified. Researchers often provisionally assume linear growth by including chronological age as a predictor in regression models. In this work, we aim to evaluate this…

Argues that there are important individual differences in infant responses to frustrating situations. These different patterns of behavior have important implications for subsequent responses to challenge. Also argues that these different coping responses are in part temperamentally based and that individual differences in temperament help us to…

Explores current theories of emotional development in order to identify the assumptions that could explain the strong antagonism toward early nonbasic emotions. Draws on the contrasting and polarity of viewpoints to examine the logical implications of these viewpoints for the very possibility of early nonbasic emotions and their reciprocal…

Reviews research on the developmental roots of nurturance in young children. Examines child characteristics (age, sex); characteristics of the nurtured object (infants and their behaviors); and aspects of the nurturing situation (adult involvement and encouragement). Implications for furture research and child care practices are suggested. (BB)

It is difficult to make progress in the study of emotions and emotional development if the meanings assigned to central constructs vary widely across investigators. This book clarifies and synthesizes the different ways in which emotion researchers approach fundamental questions about the nature of emotion and emotional development. Theorist and…

In addition to summarizing the last decade's findings on the effects of maternal employment on children, this paper integrates these data with results from earlier studies. Findings are summarized according to the age of the child (i.e., infants, preschoolers, elementary school children, and adolescents). Findings related to infants and…

Using a question-answer format, this paper examines the concept of attachment and its importance for parents and caregivers of young children. Twenty topics are addressed through an examination of relevant theory, research findings, and clinical evidence: (1) a "who's who" list of researchers on attachment; (2) definition of attachment;…