Violent crime, sociopathy and love deprivation among adolescent delinquents

Ever since Wechsler observed that the adolescent sociopath characteristically scored higher on the performance section of the Wechsler IQ scale relative to the verbal section, psychologists have been debating its meaning. This study examines the relationships between P-V discrepancy scores, love deprivation, and juvenile delinquency among a sample of juvenile probationers. P greater than V scores were significantly related to love deprivation and violent crimes. It was determined that much of the explanatory power of P greater than V with regard to violent delinquent behavior was mediated by love deprivation. We also found that P greater than V scores could not be explained away by social class, low verbal scores, or lower full-scale scores. Only love deprivation was found to be significantly related to P greater than V scores in our path model, thus offering some support to the assertions of some authors that early emotional stresses affect subsequent autonomic nervous system function.     

Love deprivation, Wechsler performance greater than verbal discrepancy, and violent delinquency

This study explored the relationship among love deprivation, Performance greater than Verbal discrepancy, and violent crime in a sample of juvenile probationers. Love deprivation and P greater than V discrepancy was significantly related to violent delinquency after adjusting for the effects of both race and social class, two variables often closely associated with violent delinquency. Also, love deprivation was strongly related to P greater than V discrepancy. We speculated that high performance IQ scores relative to verbal scores are a function of a lack of disruption in the short-term memory mechanisms of high P greater than V subjects, that this nondisruption is a function of hyporeactive autonomic nervous systems, and that this hyporeactivity could itself be a function of early love deprivation.     

Thought control and the first amendment

This article explores the application of the free speech clause of the First Amendment to the purported right of an individual to think socially stigmatized thoughts—for example, psychotic or sexually sadistic thoughts. The state may attempt to control such thoughts either by imposing a thought-control technology on the thinker or by prohibiting the thinker from voluntarily using thought-control technology of his own. Thought-control technologies embrace antipsychotic drugs, hallucinogenic drugs, pornography, and other mind-altering devices. Two underlying models of the free speech clause are proposed—a strong model and a weak model. Despite the apparent endorsement of the strong model by the United States Supreme Court, courts in fact vacillate between the two models and are, apparently, reluctant to utilize the First Amendment as a tool to enforce any right to think wicked thoughts. This reluctance, it is proposed, may well have a religious basis in an equation of wicked thoughts with sin.     

Top-down processing and the suffix effect in young and older adults

The suffix effect has generally been viewed as reflecting an automatic component involving the terminal item and a component susceptible to top-down influences involving the preterminal items (Balota & Engle, 1981). Recent findings have raised questions about this widely accepted view of the suffix effect by showing that the terminal component is not insensitive to top-down influences (Bloom & Watkins, 1999). In the present study, we attempted to uncover the source of these contradictory findings by assessing whether the terminal item's susceptibility to top-down influences might depend on subjects' first-hand experience of the extent to which recall is affected by the suffix. Furthermore, we examined whether age differences in the suffix effect could be attributed to age-related declines in inhibitory processes. Our findings supported both predictions.     

The Accuracy of Academic Gender Stereotypes

This research assessed the accuracy of academicgender stereotypes. Approximately 9% of participantswere nonwhite (mostly African American and Hispanic).Participants' estimates of the percentage of female and male students and their GPAs were comparedto the actual percentage of female and male students andtheir actual GPAs in 12 majors. Participantssignificantly underestimated the percentage of female students regardless of the gendertype of themajor. Females and males made more accurate percentageestimates for gender-congruent majors. Participantsoverestimated the GPAs of male students significantly more than the GPAs of female students. This wasespecially pronounced for masculine majors. Althoughfemale participants estimated the GPAs of their in-groupmore accurately than the GPAs of the out-group, the reverse was true for male participants. Theimplications of this evidence for inaccurate genderstereotypes regarding academic competence arediscussed.     

The Burden of Dementia: A Medical and Research Perspective

Alzheimer's disease remains the most common form of dementia. Dementia symptoms vary depending on individual personality, life experience, and social and cultural influences. As dementia progresses, involvement of multi-disciplinary health care professionals is needed to manage the disease. Alzheimer research is progressing rapidly. While 5% of all Alzheimer's disease may be genetically determined, the majority is not. Susceptibility genes can reveal the risk of contracting Alzheimer's disease. Early life risk factors such as education, nutrition, and vascular disease may increase the likelihood of dementia in later life. In the United States, two acetylcholinesterase inhibitors have been approved as cognitive enhancers. Possible prevention and symptomatic treatment interventions have focused on estrogen replacement therapy, antioxidants, and anti-inflammatory medications. Research advances have improved the clinical management of dementia. Ethical implications to the patient, family, and society are multiple and remain challenging.     

Violent Delinquency: An Examination of Psychopathic Typologies

This study sought to determine the combined effects of psychopathy, low intellectual functioning, and love deprivation on violent delinquency. Low-intellectual-functioning psychopaths were significantly more violent than were low or high-intellectual-functioning nonpsychopaths or high-intellectual-functioning psychopaths. Love deprivation was more strongly related to violence than was psychopathy/intellectual functioning, and severely love-deprived, low-intellectual-functioning psychopaths were the most violent.     

Constitutional Privilege and Constituting Pluralism: Religious Freedom in National, Global, and Legal Context

Lori Beaman argues that religious freedom in Canada and the United States is well established in theory (or myth) but limited in practice, privileging Protestantism in particular and varieties of Christianity in general. Focusing on the treatment of other religions in the courts of the two countries, she defends the hypothesis that these legal systems tend to reinforce the hegemony of Christianity, using this as an implicit model of what constitutes a religion, and thereby maintaining the marginalization and restricting the freedom of other religions. The present article sets Beaman's arguments in a wider global context, exploring the extent to which Christianity does and does not serve as a global standard for religion; and addressing the question of why issues of religious freedom so frequently end up being the subject of legal judgment and political decision. The main conclusions drawn from this global contextualization are that maintenance of some kind of religious hegemony is the rule all across global society, not just in Canada and the United States, and that unfettered freedom of religion or genuine religious pluralization is correspondingly rare, if it exists anywhere. Moreover, it is argued that such limitations, frequently expressed in legal judgments and political decisions, are more or less to be expected because they flow from the peculiar way that religion has been constructed in the modern and global era as both a privileged and privatized, as both an encompassing and marginalized social domain. The article thereby simultaneously reinforces and takes issue with Beaman's position: the modern and global reconstruction of religion invites its infinite pluralization at the same time as it encourages its politicization and practical restriction. Religions act as important resources both for claims to inclusion and for strategies of relative exclusion.     

Gender differences in causal attributions by college students of performance on course examinations

Gender differences in causal attributions and emotions for imagined success and failure on examinations were investigated. Males made stronger ability attributions for success than females, whereas females emphasized the importance of studying and paying attention. Males more than females attributed failure to a lack of studying and low interest, but females were more likely than males to blame an F on a lack of ability. Females experienced stronger emotions than did males; they felt happier than males did after success but felt more like a failure than did males after imagining receiving an F on an examination. Some of the gender differences in causal attributions, especially for ability attributions, depended on the gender-type of the subject matter of the examinations. The implications of these findings are discussed.     

Non-ligand activation of estrous behavior in rodents: cross-talk at the progesterone receptor

Estrous behavior in rodents is triggered by the binding of progesterone (P) to its intracellular receptor (PR). Non-steroidal agents (i.e., gonadotropin-releasing hormone, noradrenaline, dopamine and others), acting at the membrane, can facilitate estrous behavior in estrogen-primed rats. This action is mediated through the generation of second messengers (cyclic AMP, cyclic GMP, calcium) which, in turn, phosphorylate through diverse kinase systems (protein kinases A, G or C) either the PR or associated effector proteins linking the PR to the trans-activation machinery. P or its metabolites also activate cyclic AMP-signaling pathways by acting directly on the membrane or by modulating neurotransmitter release. Molecular processes resulting from second messenger signaling pathways and those from the progesterone-RP interaction synergize to elicit a full behavioral response.