Emerging adult self-perception and link with adjustment to academic context among Female College Students

ObjectivesThis research aimed to investigate female emerging adult students’ self-perception in relation to their adjustment to academic context in France.MethodFirst, a preliminary study was a validation of the French version of the Self-Perception Profile for College Students (SPPCS, Neeman & Harter, 2012). Second, the study explored freshman year emerging adult females’ self-perception profiles based on the SPPCS, and their association with adjustment to academic context (depression and academic results).ResultsCluster analysis revealed seven self-perception profiles characterized by both global self-worth and self-esteem domains. These profiles were differently associated with positive and negative adjustment.ConclusionOverall, the findings highlight the importance of considering both global self-worth and domain-specific self-esteem to emphasize emerging adult students’ self-perception and its links with adjustment.     

Equivalence classes with requirements for short response latencies

Five adult humans were tested for emergent conditional discriminations under rapid-responding contingencies. During four-comparison matching-to-sample baseline training (AB and AC), limited-hold contingencies for responding to samples and comparisons were gradually restricted to the shortest duration consistent with at least 95% accuracy and no more than 5% failures to respond. The final limited-hold values were 0.4-0.5 s for samples and 1.2-1.3 s for comparisons; mean response latencies were 0.15-0.28 s for samples and 0.59-0.73 s for comparisons; inter-trial intervals were 0.4 s. With these fast-responding requirements, test blocks presented 72 probe trials interspersed among 72 baseline trials, all without programmed differential consequences. Four equivalence test blocks (BC and CB probes, which tested simultaneously for both symmetry and transitivity) were followed by four symmetry (BA and CA probes) test blocks. Three subjects' results documented emergent performances indicative of equivalence classes despite fast-responding requirements that severely limited the time available for mediating vocal or subvocal responses. For these three subjects, mean latencies were slightly shorter in baseline trials than in probes, and shorter on symmetry than on equivalence probes. These differences, however, were usually less than the differences among mean latencies on the different types of trials within the baseline and probed performances.     

The Role of the Child in Adult Development

This paper provides theoretical and empirical support for the view that children play a large and often underappreciated role in adult development. Fifty parents and teachers were asked to discuss occasions when they learned something valuable from a child or when a child changed them in some significant way. Adults reported that children can cause them to (a) shift their values or priorities, (b) integrate memories or experiences previously disowned or repressed, (c) become more creative and cognitively flexible, or (d) look at the world with more wonder, awe, or curiosity. Werner's concept of genetic stratification (H. Werner, 1957) and Labouvie-Vief, Chiodo, Goguen, Diehl, and Orwoll's concept of dynamic intersubjectivity (G. Labouvie-Vief, L. M. Chiodo, L. A. Goquen, M. Diehl, & L. Orwoll, 1995) are used to explain the results.     

Young adult follow-up of hyperactive children: self-reported psychiatric disorders,comorbidity, and the role of childhood conduct problems and teen CD

We report on the psychiatric disorders present at young adult follow-up (Mean age 20–21 years; 13 + year follow-up) and the comorbidity among them for a large sample of hyperactive (H; N = 147) and community control (CC; N = 71) children. The H group had a significantly higher risk for any nondrug psychiatric disorders than the CC group (59% vs. 36%). More of the H group met criteria for ADHD (5%); major depressive disorder (26%); and histrionic (12%), antisocial (21%), passive–aggressive (18%), and borderline personality disorders (14%) at follow-up than the CC group. Severity of childhood conduct problems contributed to the risk for passive–aggressive, borderline, and antisocial personality disorders. But it only affected risk for antisocial personality after controlling for severity of teen conduct disorder (CD), which also contributed to the risk for these same 3 disorders. Examination for comorbidity among these disorders indicated that presence of either borderline or antisocial personality disorder significantly increased the risk for major depression and the other significant personality disorders. More of the hyperactive group had received various forms of mental health treatment during and since leaving high school than the control group. Results suggest that hyperactive children are at significant risk for at least 1 nondrug disorder in young adulthood, principally major depression and several personality disorders, and that this risk is largely mediated by severity of CD at adolescence.     

Conflict of interest from a Romanian geneticist’s perspective

This paper examines Romanian bioethics regulations for biomedical sciences, looking in particular at the genetics area as a source for conflict of interest. The analysis is focused on the organizational level, national regulations, the sources for generating conflicts of interest, and management of conflicts. Modern biotechnology and gene technology are among the key technologies of the twenty-first century. The application of gene technology for medical and pharmaceutical purposes is widely accepted by society, but the same cannot be said of the development and application of gene technology in agriculture and food processing. Because the use of a technology in the production and processing of food is regarded more sceptically than in the production of biomedical products, there can be areas of conflict in many cases when communication is undertaken about gene technology in the agro-food sector. Ethical concerns play an important factor in this, but a society’s attitude to a developing technology is an amalgam of many effects which are beyond ethics as such. This paper contains a study carried out by the author for the Romanian Association for Consumer Protection about the attitudes of consumers towards genetically modified (GM) foods. This study revealed that in Romania more than 98% of consumers did not know anything about GM foods and frequently were confused about the definitions of these terms. In conclusion, it is necessary to say that there is a low level of knowledge regarding biotechnology in Romania and this is an important reason why there is neither public acceptance of gene technology products nor is there a rejection. An earlier version of this paper was presented at an International Conference on “Conflict of Interest and its Significance in Science and Medicine” held in Warsaw, Poland on 5–6 April, 2002. Ioana Ispas, MD in Molecular Biology, is a scientific researcher and Member of the Romanian Association for Consumer Protection, NCP for FP5-Quality of life and management of living resources.     

Risk-sensitive choice in humans as a function of an earnings budget

Risky choice in 3 adult humans was investigated across procedural manipulations designed to model energy-budget manipulations conducted with nonhumans. Subjects were presented with repeated choices between a fixed and a variable number of points. An energy budget was simulated by use of an earnings budget, defined as the number of points needed within a block of trials for points to be exchanged for money. During positive earnings-budget conditions, exclusive preference for the fixed option met the earnings requirement. During negative earnings-budget conditions, exclusive preference for the certain option did not meet the earnings requirement, but choice for the variable option met the requirement probabilistically. Choice was generally risk averse (the fixed option was preferred) when the earnings budget was positive and risk prone (the variable option was preferred) when the earnings budget was negative. Furthermore, choice was most risk prone during negative earnings-budget conditions in which the earnings requirement was most stringent. Local choice patterns were also frequently consistent with the predictions of a dynamic optimization model, indicating that choice was simultaneously sensitive to short-term choice contingencies, current point earnings, and the earnings requirement. Overall, these results show that the patterns of risky choice generated by energy-budget variables can also be produced by choice contingencies that do not involve immediate survival, and that risky choice in humans may be similar to that shown in nonhumans when choice is studied under analogous experimental conditions.     

Correlates of Fear of Falling in Older Adults Who Have Experienced a Fall

Nearly one half of older adults who have experienced a fall report a fear of falling. The present study examined several variables in relation to fear of falling. Thirty community-dwelling older adults, over 60 years of age, who experienced a fall in the previous 12 months participated. Subjects were divided into two groups (low-fear and high-fear) and compared on scores on a Fear of Falling questionnaire, the Falls Efficacy Scale, the Philadelphia Geriatric Center Pain Intensity Scale, the Ways of Coping Checklist-Revised, the Geriatric Depression Scale-15, and the State–Trait Anxiety Inventory for Children. At least a little fear of falling was reported by 25 (83.3%) of the individuals who had fallen. Highly fearful fallers were significantly more likely to endorse higher levels of pain and general anxiety than fallers reporting low levels of fear of falling. Future directions for research were noted.     

Aging and Visual Attention

ABSTRACT— Older adults are often slower and less accurate than are younger adults in performing visual-search tasks, suggesting an age-related decline in attentional functioning. Age-related decline in attention, however, is not entirely pervasive. Visual search that is based on the observer's expectations (i.e., top-down attention) is relatively preserved as a function of adult age. Neuroimaging research suggests that age-related decline occurs in the structure and function of brain regions mediating the visual sensory input, whereas activation of regions in the frontal and parietal lobes is often greater for older adults than for younger adults. This increased activation may represent an age-related increase in the role of top-down attention during visual tasks. To obtain a more complete account of age-related decline and preservation of visual attention, current research is beginning to explore the relation of neuroimaging measures of brain structure and function to behavioral measures of visual attention.     

社会人格取向的成人依恋研究

国外有关成人依恋的研究大致可以分为两大类：发展临床取向和社会人格取向,文章简要概述了两种取向的差异,并重点从社会人格取向的角度介绍了有关成人依恋的内部工作模型表征的社会认知研究和情绪调节策略的依恋类型差异的研究,以及成人依恋对亲密人际关系中目标信念、沟通和自我表露、归因和冲突解决、支持寻求和照顾行为等的影响研究。最后展望了该领域未来研究的趋势和方向。     

成人依恋表征与婚恋依恋

近年来依恋研究已拓展到成人的依恋表征和婚恋依恋,依恋表征是成人对其早期依恋经验的回忆和重构,婚恋依恋是成人与情侣间构成的依恋情感联结。该文介绍了依恋表征和婚恋依恋研究的理论背景、测量方法及主要成果——依恋的代际传递性、依恋的临床应用、婚恋依恋对成人婚恋关系质量和工作的影响。最后探讨了成人依恋领域有待深入研究的问题,如依恋表征与婚恋依恋的关系问题、依恋的稳定性与变化问题以及依恋是个体差异还是关系变量等,并分析了今后的研究方向。