Socialization is the process of learning to be a human being that is born with the potential to be human. In this process, the person learns the basic values and norms of the society in which he lives, as well as the skills necessary to sustain his life. This learning takes place through parents, siblings, relatives, neighbors, peers, teachers,…

Research on risk factors for schizophrenia is reviewed with emphasis on children of schizophrenic parents. Four areas of biobehavioral functioning that have been examined in high-risk research are discussed. Three of these are considered compatible with hypothesis neurointegrative defect underlying schizophrenic-proneness. (Author/CL)

Explores the role of biological causation in the development of behavioral outcomes. Genes and other biological structures constitute complex behavior, but the behavior of complex organisms cannot be derived from the biogenetic units of which it is composed. (SLD)

A three-dimensional theory of frustration-aggression is presented. It is proposed that aggressiveness can be measured by computing the kinetic energy of a response. Aggressiveness is equated with energy state. Experimental and laboratory procedures are outlined. (Author/BEF)

Explores the interplay between nature and nurture using antisocial behavior as the example, and discusses key genetic concepts and key environmental concepts. The final section considers the nature-nurture interaction in relation to passive, evocative, and active gene-environment correlations and calls for research into the effects of the…

Critiques an environmentalist view of the effects of nature and nurture on behavior. Argues for an interactionist position in which nature and nurture are totally and inextricably involved in each and every organismic response. (MP)

The matrix of pre- and perinatal biological and sociocultural correlates are reviewed in relation to infants who are subsequently identified as gifted. (Author/CL)

Four features of early adolescent friendship have received the greatest attention in the literature: intimacy of conversations, friends' responsiveness to each other's needs and desires, the degree of similarity or complementarity between friends, and the stability of friendships over time. Each of these features and its potential effect on the…

Discusses new research directions in the study of emotions, including postulations that emotion is relational rather than intrapsychic; emotion and an individual's goals are closely related; emotion "expressions" are social signals, not merely outward signs of internal states; and the physiology of emotion can regulate and be regulated.…

This review notes that more behavioral recovery is often seen following damage to the nervous system than should be possible from the limited capability of the nervous system for regeneration and reorganization. The review offers a framework for reconciling the effectiveness of early childhood intervention strategies and the conclusions of…

Reviews data on behavior and attitudes towards the aged in preliterate societies, indicating that the aged maintain meaningful roles and are not subject to the pervasive discrimination and negative stereotyping existent in America. Discusses theories providing a perspective on and understanding of biologic and psychosocial causes of ageism.…

This essay argues that humans are capable of a large number of affect states; a distinction should be made among acute emotions, chronic moods, and temperamental vulnerabilities to a particular emotion state; and research on human effects will profit from a return to, and reinterpretation of, Sigmund Freud's suggestion of unconscious affect…

Using a connectionist framework, it is possible to develop models exploring effects of biologically relevant variables on behavior. The ability of such models to explain schizophrenic behavior in terms of biological disturbances is considered, and computer models are presented that simulate normal and schizophrenic behavior in an attentional task.…

Presents the complex factors, i.e., social determinants, drug types, personality characteristics, reasons for drug use and misuse, which characterize the drug experience. Defines awareness of these characteristics as a developmental approach to treatment and prevention of addiction. (RC)

Provides an overview of research on the biobehavioral antecedents of coronary heart disease, including stressful occupational settings characterized by high demands and little control over the job, and the Type A pattern, particularly hostility and mode of anger expression (anger-in). Discusses research on physiologic responsiveness (reactivity)…