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871.
    
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872.
    
We tested the influence of causal links on the production of memory errors in a misinformation paradigm. Participants studied a set of statements about a person, which were presented as either individual statements or pairs of causally linked statements. Participants were then provided with causally plausible and causally implausible misinformation. We hypothesised that studying information connected with causal links would promote representing information in a more abstract manner. As such, we predicted that causal information would not provide an overall protection against memory errors, but rather would preferentially help in the rejection of misinformation that was causally implausible, given the learned causal links. In two experiments, we measured whether the causal linkage of information would be generally protective against all memory errors or only selectively protective against certain types of memory errors. Causal links helped participants reject implausible memory lures, but did not protect against plausible lures. Our results suggest that causal information may promote an abstract storage of information that helps prevent only specific types of memory errors.  相似文献   
873.
Background: Depression is among the most common mental health problems for young people. In adults, depression is associated with neurocognitive deficits that reduce the effectiveness of treatment and impair educational and vocational functioning. Compared to adults, less is known about the neurocognitive functioning of young people with depression, and existing research has reported inconsistent findings. Method: This systematic review and meta-analysis synthesized the literature on neurocognitive functioning in currently depressed youth aged 12–25 years in comparison to healthy controls. Results: Following a systematic review of the literature, 23 studies were included in the meta-analysis. Poorer performance in the domains of attention (SMD: .50, 95% CI: .18–.83, p?=?.002), verbal memory (SMD: .78, 95% CI: .50–1.0, p?<?.001), visual memory (SMD: .65, 95% CI: .30–.99, p?<?.001), verbal reasoning/knowledge (SMD: .46; 95% CI: .14–.79; p?<?0.001) and IQ (SMD: .32; 95% CI: .08–.56; p?=?0.01) were identified in depressed youth. Relative weaknesses in processing speed/reaction time and verbal learning were also evident, however, these findings disappeared when the quality of studies was controlled for. Moderator analysis showed a tendency for poorer set-shifting ability in younger depressed participants relative to controls (although non-significant; p?=?.05). Moderator analysis of medication status showed taking medication was associated with poorer attentional functioning compared to those not taking medication. Conclusion: The findings suggest that currently depressed young people display a range of neurocognitive weaknesses which may impact treatment engagement and outcome. The findings support the need to consider neurocognitive functioning when treating youth with depression.  相似文献   
874.
In order to explore the impact of potential new technologies in the area of prenatal screening, we conducted a baseline study using qualitative interviews to explore women’s attitudes and knowledge regarding current and future prenatal screening technology and methods. Three cohorts were interviewed, including healthy women without children, healthy women with healthy children, and healthy women with children who have de novo genetic disorders. This study aimed to assess the baseline understanding and attitudes of women in Western Australia. Women from each cohort demonstrated adequate knowledge of the differences between screening and diagnostic tests, but were mostly unaware of the conditions for which screening is currently available except Down syndrome. Women who had children with de novo genetic conditions were generally aware of more genetic conditions than women with or without healthy children. Most women recognised the genetic basis for the conditions mentioned. Two thirds of women understood that Down syndrome is a chromosomal condition; just one third recognised that the phenotype is variable. Most women expressed a positive attitude towards Down syndrome. Social acceptance of children with Down syndrome was commonly mentioned as a concern. While the majority of women with children supported screening for Down syndrome, they emphasised that it must be an autonomous choice. General knowledge of genetic conditions illustrated that women are exposed to diverse conditions from lived experience as well as the media.  相似文献   
875.
Young adults establish networks of friends for companionship, support, assistance, and resource exchange. Friends have been found to play an essential role in promoting young adults’ health and well-being. Yet, relatively little is known about how young adults cope with the death of a close friend. Studies of grief and bereavement in adulthood focus primarily on the death of a family member. In the present qualitative study, we examined the narrative accounts of 20 young adults (ages 21–34) to describe the prevalence and nature of continuing bonds and post-traumatic growth experiences in coping with the death of a close friend. Participants completed semi-structured interviews in which they described the circumstances of their friend’s death, the nature of their friendship, whether and how they continued their relationship with their deceased friend, and the impact of their friend’s death in their everyday lives. Overall, young adults articulated ways that they continued their relationship with the deceased friend that included personal communication, personal change, and homage activities. Post-traumatic growth experiences as a result of their friend’s death included behavioral changes and personal changes in outlook. The narratives of all participants reflected their simultaneous experience of continuing relationship ties with the deceased and a sense of personal growth as a result of their friend’s death. We report areas of overlap and distinctions between expressions of continuing bonds and post-traumatic growth in the lived experience of young adults coping with the loss of a friend. Implications of findings for future research are discussed.  相似文献   
876.
Chronic pain impacts individuals with pain as well as their loved ones. Yet, there has been little attention to the social context in individual psychological treatment approaches to chronic pain management. With this need in mind, we developed a couple-based treatment, “Mindful Living and Relating,” aimed at alleviating pain and suffering by promoting couples’ psychological and relational flexibility skills. Currently, there is no integrative treatment that fully harnesses the power of the couple, treating both the individual with chronic pain and the spouse as two individuals who are each in need of developing greater psychological and relational flexibility to improve their own and their partners’ health. Mindfulness, acceptance, and values-based action exercises were used to promote psychological flexibility. The intervention also targets relational flexibility, which we define as the ability to interact with one’s partner, fully attending to the present moment, and responding empathically in a way that serves one’s own and one’s partner’s values. To this end, the intervention also included exercises aimed at applying psychological flexibility skills to social interactions as well as emotional disclosure and empathic responding exercises to enhance relational flexibility. The case presented demonstrates that healthy coping with pain and stress may be most successful and sustainable when one is involved in a supportive relationship with someone who also practices psychological flexibility skills and when both partners use relational flexibility skills during their interactions.  相似文献   
877.
Online experimentation is emerging in many areas of cognitive psychology as a viable alternative or supplement to classical in-lab experimentation. While performance- and reaction-time-based paradigms are covered in recent studies, one instrument of cognitive psychology has not received much attention up to now: eye tracking. In this study, we used JavaScript-based eye tracking algorithms recently made available by Papoutsaki et al. (International Joint Conference on Artificial Intelligence, 2016) together with consumer-grade webcams to investigate the potential of online eye tracking to benefit from the common advantages of online data conduction. We compared three in-lab conducted tasks (fixation, pursuit, and free viewing) with online-acquired data to analyze the spatial precision in the first two, and replicability of well-known gazing patterns in the third task. Our results indicate that in-lab data exhibit an offset of about 172 px (15% of screen size, 3.94° visual angle) in the fixation task, while online data is slightly less accurate (18% of screen size, 207 px), and shows higher variance. The same results were found for the pursuit task with a constant offset during the stimulus movement (211 px in-lab, 216 px online). In the free-viewing task, we were able to replicate the high attention attribution to eyes (28.25%) compared to other key regions like the nose (9.71%) and mouth (4.00%). Overall, we found web technology-based eye tracking to be suitable for all three tasks and are confident that the required hard- and software will be improved continuously for even more sophisticated experimental paradigms in all of cognitive psychology.  相似文献   
878.
From the theory of planned behavior, attitudes, subjective norms, and perceived behavioral control were identified as predictors of intentions for verbal, physical, and sexual abuse toward romantic partners. Relationships among the three predictors across the three types of abuse were examined with responses from undergraduates involved in romantic relationships. The theory of planned behavior accounted for substantial variance associated with intentions to abuse romantic partners. Moreover, the components of the theory of planned behavior were differentially predictive of the three forms of abuse, which also varied by sex. A recommendation is that interventions should target different components of the theory of planned behavior depending on the type of abuse they are attempting to prevent.  相似文献   
879.
Current developments in violence risk assessment warrant consideration for use within educational settings. Using a structured professional judgment (SPJ) model, the present study investigated the predictive validity of the Structured Assessment of Violence in Youth (SAVRY) within educational settings. The predictive accuracy of the SAVRY scales was assessed using a retrospective file review to gather data on 87 adolescents ranging in age from 12 to 18 years. Receiver-operating characteristic analyses were used to gauge the predictive accuracy. With an area under the curve of .72 (p = .001), the accuracy of the SAVRY total score in correctly identifying violent youth exceeds the accuracy of identifications based on chance predictions in this sample. Logistic regression analyses assessed the relative contribution of the SAVRY subscales, whereas the omnibus equation using all subscale scores correctly classified 82% of those adolescents who were nonviolent and 45% of those adolescents who were violent. These results build on previous research and provide support for the use of the SAVRY in educational settings for identification as well as directing intervention efforts. Practical implications and areas for future research are also discussed.  相似文献   
880.
A common but significant change associated with aging is a profound disruption to the daily sleep-wake cycle. It has been estimated that as many as 50% of older adults complain about difficulty initiating or maintaining sleep. Poor sleep results in increased risk of significant morbidity and mortality. Moreover, in younger adults, compromised sleep has been shown to have a consistent effect on cognitive function, which may suggest that sleep problems contribute to the cognitive changes that accompany older age. The multifactorial nature of variables affecting sleep in old age cannot be overstated. Changes in sleep have been thought to reflect normal developmental processes, which can be further compromised by sleep disturbances secondary to medical or psychiatric diseases (e.g., chronic pain, dementia, depression), a primary sleep disorder that can itself be age-related (e.g., Sleep Disordered Breathing and Periodic Limb Movements During Sleep), or some combination of any of these factors. Given that changes in sleep quality and quantity in later life have implications for quality of life and level of functioning, it is imperative to distinguish the normal age-related sleep changes from those originating from pathological processes.  相似文献   
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