Indirect peer aggression in adolescence and reproductive behavior

Evolutionary psychologists have suggested that indirect aggression during adolescence is a strategy to compete with same-sex peer rivals for resources, status, and mating opportunities. We collected survey data on 143 young adults to determine retrospectively, the amount of indirect aggressive behavior they perpetrated and the amount of indirect victimization they experienced in middle school and high school. We also collected information about reproductive opportunities such as age at first sexual intercourse and number of lifetime sex partners to determine whether aggression or victimization could be used to predict measures of reproductive opportunity. We performed a principal components analysis to develop factors from 16 aggression and victimization variables. Results indicate that females who reported indirect aggression toward peers had earlier ages at first sexual intercourse and females who were more victimized in adolescence experienced later ages at first sexual intercourse. We discuss these results in terms of intrasexual competition and evolutionary theory.     

Psychology,Religion, and Spirituality

This study focused on the relation between the manner in which pray-ers perceive God (God concept) and their tendencies to choose various prayer types. A sample of 114 Jewish Israeli religious men responded to multidimensional measures of God concept (Benevolent, Evaluation, Omniness, Guiding, and Deisticness) and of prayer type (Adoration, Confession, Thanksgiving, Supplication, Reception). Canonical correlation analysis uncovered a significant canonical model. Two canonical functions, explaining a total of 36.5% of the variance, were selected for interpretation. Function 1 indicated a perception of God as a benevolent and guiding God together with supplicative prayer. Function 2 indicated a perception of God as a meaningful and close God with active thanksgiving prayer. These results provide support for the notion that the manner in which an individual perceives God and the manner in which that individual chooses to pray to God are indeed related.     

Essentialism, Constructionism, and Feminist Psychology

This article attempts to clarify two alternative understandings of gender—the essentialist and the constructionist—and to discuss the implications of each for feminist psychology. Essentialist construals of gender, represented by recent "cultural feminist" positions, are critiqued for the theoretical, empirical, and political concerns they raise. A constructionist position is offered as ameliorative, and lingering questions raised by this analysis are discussed.     

Transportation,Stress, and Community Psychology

Conditions of transportation were investigated as sources of psychological stress as they affect the physiology, task performance, and mood of commuters. Participants in the study were 100 employees of industrial firms. Traffic congestion was construed as a behavioral constraint in terms of the concept of impedance which is defined by the parameters of distance and time. It was expected that the effects of impedance would be mediated by personality factors, such as locus of control. Multivariate tests of the internal validity of the impedance factor were significant. However, significant main effects for impedance were obtained only for mood and residential adaptation. The predicted interactions of impedance with locus of control were obtained across task performance indices. In multiple regression analyses, the distance and speed of the commute to work were found to account for significant proportions of variation in blood pressure, while several indices of personal control had significant regression effects on the task measures. The implications of the results for research in community psychology are discussed.     

Adolescent intelligence and socio-economic wealth independently predict adult marital and reproductive behavior

Counter-intuitively, sociobiological and evolutionary theories predict a negative relationship between g and reproduction when applied to modern humans. Although existing research has documented this dysgenic trend, the association between g and socio-economic factors presents a confound that has not systematically been addressed in prior research. Based on a sample of 325,252 individuals drawn from the nationally representative Project Talent database, we examined the unique effects of g and socio-economic wealth, assessed in adolescence, on marital and reproductive behavior over the next 11 years. Results show that both g and socio-economic wealth have unique, independent negative effects on marital and reproductive behavior such that individuals of higher intelligence and higher wealth delay marriage and reproductive longer than those of lower intelligence and wealth. The effect of g was slightly stronger than that of wealth, though for both variables much of their influence was mediated by educational attainment. Consistent with sociobiological theory, these dysgenic effects were stronger among females than males.     

Karl Popper,Psychology and Philosophy

This paper intends to re-emphasize the relationship among Psychology, Popper and his Philosophy. Popper, who is often considered as one of the most important philosophers of science, had associations with the discipline of psychology in his early years. Popper was associated with Würzburg school of psychology, especially the psychologies of Külpe, Selz and Bühler. However, there was a change in Popper’s interest from the psychology of discovery to an objectivist epistemology—that is, to the logic of discovery, which he himself acknowledged (1976, p. 55). Popper, not only turned away from psychology, as early as 1930 or thereabouts, he later became one of the most outspoken opponents of a psychological approach to science. This antipathy has worked both ways! Very few psychologists study and discuss Popper. His place in the history of psychology, certainly remains inadequate. But why should psychologists ignore Popper? Instead of turning away from Popper, Psychologists’ efforts should be directed towards bringing into focus Popper, his works and association with psychology. This paper argues and tries to discuss the relationships among Popper, his training in psychology and his philosophy.     

Psychology,health and health care

This article traces the development of the World Health Organization's emphasis on psychological and behavioural factors in health and notes its encouragement of recognition of these factors by member states. The article further outlines the reasons for this increasing recognition and stresses the important role of psychological and behavioural factors in the maintenance of health and prevention of illness.     

Globalization, Neo-Liberalism and Community Psychology

A longitudinal analysis (1984–2005) of media language in Norway is presented, demonstrating how the current globalized capitalist market ideology is now permeating this long-established Scandinavian welfare state. This ideological shift carries powerful implications for community psychology, as traditional welfare state values of equal services based on a universalistic principle are set aside, and social and material inequalities are increasingly accepted. The methodology developed in the present study may serve as a “barometer of community changes”, to borrow a metaphor used by Sarason (2000).     

Addiction,Responsibility and Moral Psychology

Public intellectuals have long played a role in American culture, filling the gap between the academic elite and the educated public. According to some commentators, the role of the public intellectual has undergone a steady decline for the past several decades, being replaced by the academic expert. The most notable cause of this decline has been both the growth of the academy in the twentieth century,which has served to concentrate intellectual activity within its confines, and the changing nature of the media, which has framed the way in which information is conveyed to the public. We argue that although bioethics has developed primarily within the academic tradition and utilized the role of expert when dealing with the public, bioethicists are well suited to don the mantle of the public intellectual. Indeed, because they address issues in medicine and science of great relevance for the general public, bioethicists have a duty to revitalize the tradition of public intellectuals as a necessary complement to the important, but narrower role of expert.