Intergenerational transmission of neuropsychological executive functioning

Relationships between parent and child executive functioning were examined, controlling for the critical potential confound of IQ, in a family study involving 434 children (130 girls and 304 boys) and 376 parents from 204 community recruited families at high risk for the development of substance use disorder. Structural equation modeling found evidence of separate executive functioning and intelligence (IQ) latent variables. Mother’s and father’s executive functioning were associated with child’s executive functioning (beta = 0.34 for father–child and 0.51 for mother–child), independently of parental IQ, which as expected was associated with child’s IQ (beta = 0.52 for father–child and 0.54 for mother–child). Familial correlations also showed a significant relationship of executive functioning between parents and offspring. These findings clarify that key elements of the executive functioning construct are reliably differentiable from IQ, and are transmitted in families. This work supports the utility of the construct of executive function in further study of the mechanisms and etiology of externalizing psychopathologies.     

Intentional Faith: An Alternative View of Faith Development

Faith was defined as the search for an integrating center of value and meaning that is cognitional in nature, developmental in process, and transcendental in its dimensions. An original psychometric measure was constructed and tested in two samples in a midwestern metropolitan area. The life span sample of Catholics (N = 509) ranged in ages 18–84, median age 49. Respondents were 40% male, 60% female. The sample of college students (N = 303) had a mode age of 19, but was ethnically and religiously diverse. The results indicated that the covariance structure of the scale was equivalent for the two samples. The scale clearly measures 4 independent aspects of faith: Self and Moral development, God and Death, Ritual, and Authority. Reliability was established for four developmental Ways of Faith, based on Bernard Lonergan's intentionality analysis: Common Sense Faith, Thoughtful Faith, Responsible Faith, and Transcendent Faith. The data suggested that faith development may be best conceived as a continuous reworking of one's faith, rather than a sequence of acquisition and abandonment of beliefs. A mixed pattern of modest gender, age, and attachment effects was found for the Ways of Faith. A measure of self-church identification was found to be a consistent correlate of faith development.     

Sexual harassment expanded: An examination of the relationships among sexual harassment,sex discrimination,and aggression in the workplace

We hypothesized that sexual harassment is part of a broader behavioral family including aggression and discrimination. We examined whether the relationships between these types of mistreatment can be represented well by a general factor that relates to other workplace variables. Evidence from military datasets showed that sexual harassment, sex discrimination, and workplace aggression can be conceptualized as a more general factor that functioned well in an integrated model of sexual harassment and was experienced differently by men and women. Thus, there is utility in examining these types of mistreatment both together and independently, both for research and prevention purposes.     

Motives and suicide intent underlying hospital treated deliberate self-harm and their association with repetition

The association between motives for deliberate self-harm (DSH), level of suicide intent, and history of DSH is poorly understood. As part of the WHO/EURO Multicentre Study on Suicidal Behavior, the Suicide Intent Scale, and the Motives for Parasuicide Questionnaire were administered to 146 patients presenting with DSH in the Cork region in Ireland. DSH patients reporting high suicide intent were more motivated to escape from their problem (M = 3.15, p < .001) compared to those with low suicide intent, who were more motivated to appeal to others (M = 1.61, p < .001) and to get a temporary break from their problem (M = 2.47, p < .001). Repeaters more often reported motives aimed at escape (M = 2.98, p < .01), revenge (M = .60, p < .005), and appeal (M = 1.43, p = <.05). Selfharming patients are characterized by ambivalence and struggle with aversive thoughts and situations. Therapeutic approaches should include distress management and coping strategies.     

Does home internet use influence the academic performance of low-income children?

HomeNetToo is a longitudinal field study designed to examine the antecedents and consequences of home Internet use in low-income families (http://www.HomeNetToo.org). The study was done between December 2000 and June 2002. Among the consequences considered was children's academic performance. Participants were 140 children, mostly African American (83%), mostly boys (58%), and most living in single-parent households (75%) in which the median annual income was 15,000 (U.S. dollars) or less. Average age was 13.8 years. Ages ranged between 10 and 18 years, Internet use was continuously recorded, and multiple measures of academic performance were obtained during the 16-month trial. Findings indicated that children who used the Internet more had higher scores on standardized tests of reading achievement and higher grade point averages 6 months, 1 year, and 16 months later than did children who used it less. Older children used the Internet more than did younger children, but age had no effect on the nature or the academic performance benefits of Internet use. Implications for the digital "use" divide are discussed.     

Marital interaction in alcoholic and nonalcoholic couples: alcoholic subtype variations and wives' alcoholism status

The authors examined problem-solving marital interactions of alcoholic and nonalcoholic couples (N = 132). Four alcoholic groups (husband alcoholic with antisocial personality disorder or not, paired with alcoholic or nonalcoholic wives) were compared with each other and with a both-spouses-nonalcoholic group. Consistent with the alcoholic subtypes hypothesis, couples with an antisocial alcoholic husband had higher levels of hostile behavior regardless of wives' alcoholism status. In contrast, rates of positive behaviors and the ratio of positive to negative behaviors were greatest among couples in which either both or neither of the spouses had alcoholic diagnoses and were lowest among alcoholic husbands with nonalcoholic wives. Discussion focuses on possible mechanisms linking antisocial alcoholism and discrepant alcoholic diagnoses to poorer marital outcomes.     

Sexual harassment and social justice: reflections on the distance yet to go

Despite progress, protections remain inadequate for victims who bring legal claims of sexual harassment. The process for damages determination frequently increases harm and undercuts the policy initiatives enshrined in Title VII. The author critiques this process, focusing on misuse of psychological examinations and failure of the federal "rape shield" law to adequately protect plaintiffs. The author suggests possible reforms, including removing caps on Title VII damages, minimum awards (i.e., liquidated damages) upon proof of liability, and strategies for educating juries on the harms of harassment that do not exacerbate them, and concludes with a call for professional guidelines for conducting forensic evaluations in sexual harassment cases, thus advancing the policy goal of combating discrimination by encouraging victims to come forward.     

Manipulation of visual information does not change the accuracy of distance estimation during a blindfolded walking task

While humans rely on vision during navigation, they are also competent at navigating non-visually. However, non-visual navigation over large distances is not very accurate and can accumulate error. Currently, it is unclear whether this accumulation of error is due to the visual estimate of the distance or to the locomotor production of the distance. In a series of experiments, using a blindfolded walking test, we examine whether enhancing the visual estimate of the distance to a previously seen target, through environmental enrichment, visual imagery, or repeated exposure would improve the accuracy of blindfold navigation across different distances. We also attempt to decrease the visual estimate in order to see if the opposite effect would occur. Our results would indicate that manipulation of the static visual distance estimate did not change the navigation accuracy to any great extent. The only condition that improved accuracy was repeated exposure to the environment through practice. These results suggest that error observed during blindfold navigation may be due to the locomotor production of the distance, rather than the visual process.