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961.
Laura Katz Dean A. Tripp Mark Ropeleski William Depew J. Curtis Nickel Stephen Vanner Michael J. Beyak 《Journal of clinical psychology in medical settings》2016,23(1):88-98
Cognitive and social factors are essential considerations in inflammatory bowel disease (IBD) patient management, but existing research is limited. This study aims to expand the IBD literature by examining the relationship between social supports and QoL, while examining mechanisms in these relationships. Consenting patients attending an IBD outpatient clinic were provided a survey package (N = 164). Regressions evaluated predictors of IBD-QoL, and catastrophizing and optimism were examined as mediators between social support and IBD-QoL. Diminished IBD-QoL was predicted by younger age, greater negative spousal responses, and less perceived spousal support. Mediation models showed helplessness catastrophizing to be the lone mediator, acting as a mechanism between both negative spousal responses and perceived spousal support with IBD-QoL. Social interaction variables are associated with IBD-QoL, but patients’ experience of helplessness acts to reduce their ability to benefit from social support. Patient care should consider supportive social and cognitive factors to improve IBD-QoL. 相似文献
962.
This study examines the link between emotion dysregulation and intimate partner violence (IPV) among 77 individuals with posttraumatic stress disorder (PTSD) and alcohol dependence. Participants were recruited from a residential substance abuse treatment program as part of the eligibility screening for an institutional review board approved clinical trial examining the efficacy of an exposure-based intervention in individuals dually diagnosed with alcohol dependence and PTSD. Participants reported on PTSD symptoms, alcohol use disorder symptoms, emotion dysregulation, and physical and verbal aggression in their intimate relationships during the past year. Findings demonstrated that difficulties with emotion regulation are associated with physical and verbal IPV perpetration in a clinical sample. Although facets of emotion regulation emerged as significant predictors of IPV in the models, alcohol and PTSD symptom severity did not emerge as predictors of IPV. These findings suggest targeted emotion regulation skills training could benefit substance abusers who engage in IPV and that emotion dysregulation might be an important target for future research aimed at understanding elevated rates of IPV perpetration in mental health samples. 相似文献
963.
Effect of socioeconomic status (SES) disparity on neural development in female African‐American infants at age 1 month 下载免费PDF全文
Laura M. Betancourt Brian Avants Martha J. Farah Nancy L. Brodsky Jue Wu Manzar Ashtari Hallam Hurt 《Developmental science》2016,19(6):947-956
There is increasing interest in both the cumulative and long‐term impact of early life adversity on brain structure and function, especially as the brain is both highly vulnerable and highly adaptive during childhood. Relationships between SES and neural development have been shown in children older than age 2 years. Less is known regarding the impact of SES on neural development in children before age 2. This paper examines the effect of SES, indexed by income‐to‐needs (ITN) and maternal education, on cortical gray, deep gray, and white matter volumes in term, healthy, appropriate for gestational age, African‐American, female infants. At 5 weeks postnatal age, unsedated infants underwent MRI (3.0T Siemens Verio scanner, 32‐channel head coil). Images were segmented based on a locally constructed template. Utilizing hierarchical linear regression, SES effects on MRI volumes were examined. In this cohort of healthy African‐American female infants of varying SES, lower SES was associated with smaller cortical gray and deep gray matter volumes. These SES effects on neural outcome at such a young age build on similar studies of older children, suggesting that the biological embedding of adversity may occur very early in development. 相似文献
964.
Laura A. Edwards Jennifer B. Wagner Charline E. Simon Daniel C. Hyde 《Developmental science》2016,19(5):757-769
Humans are born with the ability to mentally represent the approximate numerosity of a set of objects, but little is known about the brain systems that sub‐serve this ability early in life and their relation to the brain systems underlying symbolic number and mathematics later in development. Here we investigate processing of numerical magnitudes before the acquisition of a symbolic numerical system or even spoken language, by measuring the brain response to numerosity changes in pre‐verbal infants using functional near‐infrared spectroscopy (fNIRS). To do this, we presented infants with two types of numerical stimulus blocks: number change blocks that presented dot arrays alternating in numerosity and no change blocks that presented dot arrays all with the same number. Images were carefully constructed to rule out the possibility that responses to number changes could be due to non‐numerical stimulus properties that tend to co‐vary with number. Interleaved with the two types of numerical blocks were audio‐visual animations designed to increase attention. We observed that number change blocks evoked an increase in oxygenated hemoglobin over a focal right parietal region that was greater than that observed during no change blocks and during audio‐visual attention blocks. The location of this effect was consistent with intra‐parietal activity seen in older children and adults for both symbolic and non‐symbolic numerical tasks. A distinct set of bilateral occipital and middle parietal channels responded more to the attention‐grabbing animations than to either of the types of numerical stimuli, further dissociating the specific right parietal response to number from a more general bilateral visual or attentional response. These results provide the strongest evidence to date that the right parietal cortex is specialized for numerical processing in infancy, as the response to number is dissociated from visual change processing and general attentional processing. 相似文献
965.
Laura Wiseman 《Journal of Modern Jewish Studies》2016,15(2):301-317
In a cycle of poems, Sugeyot beyahadut bat zemanenu, “Issues in Contemporary Judaism,” Dahlia Ravikovitch protests against human suffering and fatalities that occur during war and conflicts of attrition involving Israel's indigenous peoples and contiguous populations. Among the poetry, ‘Egla ‘arufa, with its cryptic title and densely encoded contents, requires textual “demystification” for its central message to be heard. First, this article identifies the most crucial pair of Hebrew sources underlying this poem and discusses their intertextual influence and the transition between them for an enriched reading. Second, through textual analysis this study applies a postmodern literary poetic – a “hermeneutic lag” – to a unique dynamic in the dimensions of the writing. In general, I relate to selected poems by Dahlia Ravikovitch as self-portraits, and regard “Felled Heifer” as an abstract figuration of the voice of the speaker: the voice of responsibility. 相似文献
966.
John Doering-White Pilar Horner Laura Sanders Ramiro Martinez William Lopez Jorge Delva 《Journal of International Migration and Integration》2016,17(2):325-340
This community-based qualitative study investigated the real or threatened impact of immigration enforcement on undocumented mothers as they navigate a “gendered deportation regime.” We analyzed seven interviews with undocumented mothers who have experienced the deportation of someone close to them and live under the constant threat of deportation. Based on an inductive, team-based analysis process, we present case examples of four themes that illustrate how undocumented mothers describe their experience negotiating the aftermath and threat of deportation: quality of life, material possibilities, balancing the social, and engaging with advocacy networks. Findings expand on previous research emphasizing the impact of “deportability” on the everyday lives of undocumented immigrants by attending to gendered aspects of immigration enforcement. As a collaborative research team composed of social work faculty, graduate students, and immigrant rights activists, we also critically engage with our attempts to meld research and community organizing in order to illustrate challenges that scholars and social service practitioners face when working with undocumented populations. 相似文献
967.
This study investigated whether the effects of viewing pro-environmental messages within a narrative context affected intention to perform ecofriendly behaviors through the accessibility of participants’ (N = 332) environmental attitudes. One week after an online pretest, participants viewed one of two television clips that either included or did not include pro-environmental messages. Participants then completed attitude accessibility latency measures and reported behavioral intent to perform several ecofriendly behaviors. Reinforcement of pro-environmental attitudes by the pro-environmental messages occurred through the accessibility of the attitudes, which, in turn, predicted intention to engage in the depicted ecofriendly behaviors. Consistent with a category activation hypothesis, accessible attitudes toward the specific behaviors depicted in the program predicted the accessibility of attitudes toward ecofriendly behaviors that were not depicted or explicitly discussed in the program, and these accessible attitudes predicted intention to engage in ecological behaviors not depicted in the program. These findings are a first demonstration that portrayals of specific behaviors in a narrative television program can increase behavioral intention for related behaviors not shown in the program and that these effects occur through the activation of existing, positive attitudes. 相似文献
968.
969.
The Role of Parent Education and Parenting Knowledge in Children's Language and Literacy Skills among White,Black, and Latino Families 下载免费PDF全文
Meredith L. Rowe Nicole Denmark Brenda Jones Harden Laura M. Stapleton 《Infant and child development》2016,25(2):198-220
This study investigated the role of parenting knowledge of infant development in children's subsequent language and pre‐literacy skills among White, Black and Latino families of varying socioeconomic status. Data come from 6,150 participants in the Early Childhood Longitudinal Study–Birth Cohort. Mothers' knowledge of infant development was measured when children were 9 months old, and child language and pre‐literacy skills were measured during the fall of the preschool year prior to Kindergarten when children were approximately four years old. Mothers' knowledge of infant development was uniquely related to both maternal education and race/ethnicity. Reported sources of parenting information/advice also varied by education and race/ ethnicity and were related to parenting knowledge. Further, controlling for demographic factors, parenting knowledge partially mediated the relation between parent education and child language and pre‐literacy skills, and this relation differed by race/ethnicity. One way to eliminate socioeconomic status achievement gaps in children's early language and literacy skills may be to focus on parents' knowledge of child development, particularly in Latino families. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
970.
Kerry Ledoux Emily Coderre Laura Bosley Esteban Buz Ishanti Gangopadhyay Barry Gordon 《Behavior research methods》2016,48(1):285-305
Recent years have seen the advent and proliferation of the use of implicit techniques to study learning and cognition. One such application is the use of event-related potentials (ERPs) to assess receptive vocabulary knowledge. Other implicit assessment techniques that may be well-suited to other testing situations or to use with varied participant groups have not been used as widely to study receptive vocabulary knowledge. We sought to develop additional implicit techniques to study receptive vocabulary knowledge that could augment the knowledge gained from the use of the ERP technique. Specifically, we used a simple forced-choice paradigm to assess receptive vocabulary knowledge in normal adult participants using eye movement monitoring (EM) and pupillometry. In the same group of participants, we also used an N400 semantic incongruity ERP paradigm to assess their knowledge of two groups of words: those expected to be known to the participants (high-frequency, familiar words) and those expected to be unknown (low-frequency, unfamiliar words). All three measures showed reliable differences between the known and unknown words. EM and pupillometry thus may provide insight into receptive vocabulary knowledge similar to that from ERPs. The development of additional implicit assessment techniques may increase the feasibility of receptive vocabulary testing across a wider range of participant groups and testing situations, and may make the conduct of such testing more accessible to a wider range of researchers, clinicians, and educators. 相似文献