The present study examined whether parenting and child characteristics of 2- and 3 1/2-year-old children had common paths of influence on their 4 1/2-year independent cognitive and social functioning. Structural equation modeling was guided by hypotheses that assumed children's later independence is facilitated by specialized parental support in early social interactions. To address the importa...

The selfish DNA hypothesis imagines the genome as an ecological community, a collection of interacting DNA sequences with differing evolutionary origins and potentially different interests. We are now finding out more about the ways in which host sequences can enlist the help of formerly parasitic DNAs.

THE STUDY of language and the study of literature have been artificially separated for far too long. The origins of the separation can be traced back to classical times, but we have had our fill of it in recent decades, with generations of children being forced to live within the parallel universes of'lang' and 'lit' in school, then moving to the more sophisticated and intellectually challengin...

Transformational and cliarismatic leadership are critically assessed. A theoretical exploration of each reveals contradictions and research limitations for the two constructs. Charisma is defined in its origins as a social phenomenon and as a magical gift" possessed by leaders. Followers of cliarismatic leaders typically emulate or strongly identify with the leader. The transformational leader,...