Research leadership, a much neglected area of educational leadership and management, is disadvantaged by having an underdeveloped and inadequate knowledge base. This article represents a contribution to this knowledge base through a conceptual analysis. It presents as propositional knowledge an original theoretical model of the componential…

Reflects on G. Zivin's framework on the development of expressive behavior. Stresses the need to include noncognitive, as well as cognitive, affective activation in the framework, and the necessity for the adoption of an inclusive, synthesizing strategy at this stage of knowledge. (HOD)

Details some problematic features of G. Zivin's framework on the development of expressive behavior. (HOD)

An interactionist model of creative behavior is proposed, combining elements of the personality, cognitive, and social psychology perspectives on creativity. The model considers the interplay of factors including antecedent conditions, creative behavior, consequences, the individual, cognitive style/ability, personality traits, contextual…

The escalation of commitment has been variously labeled the psychology of entrapment, the sunk cost effect, and the too-much-invested-to-quit syndrome. This article reviews the state of research and describes four major determinants: project; psychological; social; and organizational variables. A model is provided. (YP)

Discusses results of a meta-analysis which sought to identify those variables found in research as strongly correlated with responsible environmental behavior. Variables found significant were: knowledge of issues; knowledge of action strategies; locus of control; attitudes; verbal commitment; and sense of responsibility. Proposes a model of…

Adopts a longitudinal design to track mother-child developmental change in infant task-related mastery and concomitant maternal behavior. Finds that, as infants gain more mastery across time, mothers gradually withdraw support in terms of concrete, specific and nonverbal means of instruction. Results support a one-step-ahead model for maternal…

Reviews results of research related to the control system model of how parents and children regulate each other's behavior. Confirmed early formulations that postulated individual differences in children's assertiveness, activity, and person orientation as explanations for differences in parents' child-rearing techniques. (HOD)

Examines whether there are sex differences during middle childhood in children's choices to participate in activities differing in level of adult-provided structure; effects of structure on children's compliance, leadership, and recognition seeking directed to adults and to peers; and relation of sex-typed social skills or dispositions and…

For the individual, gender difference falls along the feminine-masculine continuum with strong neurodevelopmental influences at various points throughout the lifespan. Neurodevelopmental influences are conceptualized in a vector model of sex difference. Vector attributes, direction and magnitude, are influenced initially by differences in levels…