On the formation of personal space and self-boundary structures in early human development: The case of infant stranger reactivity

Personal space and self-boundary are, respectively, sociological and intra-psychological concepts that refer to a complex of behavioral and subjective events between and within individuals. While there are large bodies of literature concerned with each of these concepts, literature that cuts across many disciplines of study, there has never been an integration of these concepts around specific human developmental issues. The present article focuses upon human infancy as a period in which both personal space and self-boundary phenomena can be observed. Developmental links between personal space and self-boundary phenomena in infancy and adulthood are outlined and discussed.     

Social class differences in sociodramatic play: A critical review

Studies of children's sociodramatic play as a function of socioeconomic status report conflicting and marginal findings which militate against unqualified generalizations that economically disadvantaged children engage in less and poorer-quality sociodramatic play. Further, definitive conclusions on the basis of these studies are unwarranted because of flawed methodological procedures, confounding variables, and insufficient consideration of how verbal behavior, a critical component of sociodramatic play, is affected by situational variables. It is concluded that data from play intervention studies with low-income children and ethnographic studies of children from non-Western societies are virtually irrelevant to the issue of social class differences. The theoretical significance of social class differences in pretend play in general, and sociodramatic play in particular, even if found consistently, is unclear. In future research, priority should be given to both improved assessment of social class differences and clarification of how these differences relate to competences thought to be consequences of sociodramatic and pretend play.