Self-control,parental crime,and discipline across three generations

The objective of this study is to examine the relationships between self-control, parental crime, and use of discipline across three generations. Data spanning 30 years from the National Longitudinal Survey of Youth, are analyzed using Structural Equation Modeling. This study focuses on whether different types of discipline used by parents predict the self-control of each successive generation. We also examine whether self-control and criminal activities of parents are predictive of parenting and resulting self-control of children. We find that discipline has a weak relationship to self-control but that parental crime and self-control do relate to the self-control of later generations.     

SCIENTISTS IN THE COSMOS: AN EXISTENTIAL APPROACH TO THE DEBATE BETWEEN SCIENCE AND RELIGION

Walker Percy's use of the terms Umwelt (environment) and Welt (symbol world) as well as his separation of events into dyadic and triadic ones, where the latter involve human beings, is brought to bear on the relationship between science and religion with the upshot being that science (a dyadic enterprise) is not equipped to really understand or explain triadic entities (namely, human beings).     

An Examination of the Impact of Racial and Ethnic Identity,Impostor Feelings,and Minority Status Stress on the Mental Health of Black College Students

This study examined ethnic identity, racial centrality, minority status stress, and impostor feelings as predictors of mental health in a sample of 218 Black college students. Ethnic identity was found to be a significant positive predictor of mental health, whereas minority status stress and impostor feelings were significant negative predictors. Although ethnic identity was the strongest predictor of mental health, racial centrality represented a nonsignificant, negative predictor. Counseling implications for Black college students are discussed. Este estudio examinó la identidad étnica, la centralidad racial, el estrés por estatus de minoría y los sentimientos de impostor como indicadores de salud mental en una muestra de 218 estudiantes universitarios negros. Se halló que la identidad étnica es un indicador positivo significativo de salud mental, mientras que el estrés por estatus de minoría y los sentimientos de impostor fueron indicadores negativos significativos. Aunque la identidad étnica fue el indicador más fuerte de salud mental, la centralidad racial representó un indicador negativo no significativo. Se discuten las implicaciones para la consejería de estudiantes universitarios negros.     

Genetic Counselors’ Perspectives and Practices Regarding Expanded Carrier Screening after Initial Clinical Availability

Expanded carrier screening (ECS), introduced in 2009, identifies carriers for dozens or hundreds of recessive diseases. At the time of its introduction into clinical use, perspectives of the genetic counseling community regarding ECS were unknown. We conducted a survey in early 2012 of GCs and report the results here. They represent a snapshot of opinions and usage at that time, providing a baseline for comparison as the technology continues to evolve and as usage increases. The survey assessed personal perspectives, opinions on clinical implementation and clinical utilization of ECS. The sample included 337 GCs of varying clinical fields, of whom 150 reported practicing in reproductive settings. Our findings demonstrate that, at the time, GCs indicated general agreement with ECS as a concept – for example, most GCs agreed that carrier screening should address diseases outside of current guidelines and also indicated personal interest in electing ECS. There were also disagreements or concerns expressed regarding appropriate pre- and post-test counseling (e.g., the content and delivery mode of adequate informed consent) and practical implementation (e.g., the amount of time available for follow-up care). This was the first quantitative study of a large number of GCs and it revealed initial overall support for ECS among the GC profession. The authors plan to re-administer a similar survey, which may reveal changes in opinions and/or utilization over time. A follow up survey would also allow further exploration of questions uncovered by these data.     

Distinguishing intellectual humility and general humility

Two studies provide evidence for distinguishing intellectual humility (IH) from general humility (GH). Humility involves (a) an Accurate View of Self and (b) the ability to regulate egotism and cultivate an other-oriented stance; IH is a subdomain of humility that involves (a) having an accurate view of one’s intellectual strengths and limitations and (b) the ability to negotiate ideas in a fair and inoffensive manner. First, we present a theoretical framework for distinguishing these constructs. In Study 1, with a sample of undergraduate students (N = 1097), we used confirmatory factor analysis to provide empirical evidence for this distinction. We also found that IH predicted unique variance in openness to experience relative to GH. In Study 2, we examined additional evidence of discriminant validity with another sample of college students (N = 355). IH also predicted unique variance in need for cognition, objectivism, and religious ethnocentrism relative to GH.     

Improving Predictive Accuracy with a Combination of Human Intuition and Mechanical Decision Aids

This study examines the intuitive combination of human judgment and mechanical prediction under varied information conditions. As expected, mechanical prediction outperformed human intuition when based on the same information, but a combined approach was best when judges had access to relevant information not captured by the model (information asymmetry). The model was useful for differentiating between the event outcomes (improved slope), while eliminating the bias caused by base-rate neglect. Human intuition was useful for incorporating relevant information outside the scope of the model, resulting in improved slope and reduced judgment scatter. The addition of irrelevant information was detrimental to judgment accuracy, causing an increase in bias and a reduction in slope. These results provide insight intohowandwhencombining mechanical prediction and human intuition is likely to result in improved accuracy.     

Studies of instrumental behavior with sexual reinforcement in male rats (Rattus norvegicus): I. Control by brief visual stimuli paired with a receptive female

We describe a novel procedure for measuring instrumental sexual behavior in the male rat by using a second-order schedule of presentation of sexual reinforcement, an estrous female. Experimental assessment and validation of the paradigm have been achieved by examining (a) the importance of the conditioned stimulus in maintaining instrumental responding by measuring the effects of its omission during a test session, (b) the effects and motivational specificity on instrumental behavior of the postejaculatory refractory period (a period of sexual unarousability) and of satiety for food by measuring the impact of each manipulation on animals working for food and for a female, (c) the effects of replacing an estrous female with an anestrous one as the earned reward, and (d) the correlations between conditioned and unconditioned measures of sexual behavior. We conclude that the second-order paradigm provides a means of distinguishing between the effects of neuroendocrine manipulations on incentive motivational and performance variables underlying the expression of sexual behavior.     

Dominance: Another Facet of Type A1

Aggression, but not dominance, is typically used as a criterion for the assessment of Type A behavior. This study proposed and demonstrated that nonaggressive dominance, defined as interpersonal resistance or persistence in efforts to control a competitive situation, is associated with Type A behavior for both males and females. Forty males and 35 females typed with the Jenkins Activity Survey participated in a revised version of the classic Deutsch and Krauss (1960) competition paradigm. Both A males and females were more dominant than their respective Type B counterparts. Type A males were not different from Type A females in persistence, nor were Type B males different from Type B females. Female Type A's were more resistant to their competitor's efforts at controlling the situation than were their Type B counterparts. Male Type A's did not differ from their Type B counterparts in resistance. The implications of these results in further elucidating the mechanisms underlying the relationship between Type A and pathophysiologic health hazards are discussed.     

Work and Family Commitment and Decision-Making Status Among Emerging Adults

This study was designed to investigate work–family attitudes among emerging adults. Participants were 46 male and 49 female college juniors and seniors. Men and women had similar levels of work and family commitment. For women there was a negative correlation between work and family commitment. Exploratory analyses indicated different relationships between work decision-making status and commitment and family decision-making status and commitment. In addition, whereas men were more likely than women not yet to have thought about family roles, women were more likely than men to have decided about family roles. Implications of these findings for our understanding of the processes and meanings of emerging adult men's and women's decisions about entry into and commitment toward work and family roles are discussed. Although earlier literature employs the term “young adults” to refer to individuals in the emerging adult stage of development, for the sake of consistency we use the term “emerging adults” throughout this article.