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71.
72.
Working memory and attention are still impaired after three years in patients with stress‐related exhaustion 下载免费PDF全文
Ingibjörg H. Jonsdottir Arto Nordlund Susanne Ellbin Thomas Ljung Kristina Glise Peter Währborg Anna Sjörs Anders Wallin 《Scandinavian journal of psychology》2017,58(6):504-509
Cognitive impairment is one of the most pronounced symptoms reported by patients with stress‐related mental health problems. Impairments related to executive function and to some extent speed and attention are therefore common in patients with stress‐related burnout/exhaustion. In this paper we present a follow‐up of cognitive performance in patients with stress‐related exhaustion several years after they initially sought medical care. Thirty patients and 27 healthy controls, mean age 49 years (SD 6.5) and 55 years (SD 6.7) respectively, were included, all of whom had undergone baseline measurements of neuropsychological functioning. The mean follow‐up time was three years. Half of the patients still reported mental health problems at follow‐up and over time no major changes in cognitive performance were noted. The patients still performed significantly poorer than controls with regard to cognitive functions, mainly related to speed, attention and memory function. Long‐lasting impairment of cognitive functions related to speed, attention and memory function noted in patients with stress‐related exhaustion should be acknowledged and taken into consideration during treatment and when discussing a return to work. Follow‐up periods longer than three years are needed to explore the persistence of the cognitive impairment. 相似文献
73.
Silence and denial about previous traumatic experiences are common features in families exposed to organized violence. Mutual protection between family members, and especially between parents and children, is seen as the fundament for the silencing of traumatic experiences. This strategy is suggested to have adaptive advantages in dangerous situations in general, where it serves the function of saving the child's internal representations of his/her parents as secure bases. If, however, the dangerous situation escalates and a psychic trauma cannot be avoided, the strategy of mutual silence concerning the event(s) becomes an obstacle for giving traumatized children parental support and professional treatment. It is argued that clinicians need to take seriously the strong reasons families have for upholding their strategy of denial, if they want to help traumatized families to a better functioning. A case presentation is made to illustrate how it is possible to use refugee children's re-enacting play as a source of information about past traumatic events in order to change destructive post-traumatic family dynamics and improve parental support to the child. 相似文献
74.
After extensive laboratory testing of the famous memorist Rajan, Thompson, Cowan, and Frieman (1993) proposed that he was innately endowed with a superior memory capacity for digits and letters and thus violated the hypothesis that exceptional memory fully reflects acquired "skilled memory." We successfully replicated the empirical phenomena that led them to their conclusions. From additional analyses and new experiments, we found support for an alternative hypothesis, namely that Rajan's superior memory for digits was mediated by learned encoding techniques that he acquired during nearly a thousand hours of practice memorizing the mathematical constant pi. Our paper describes a general experimental approach for studying the structure of exceptional memory and how Rajan's unique structure is consistent with the general theoretical framework of long-term working memory (Ericsson and Kintsch, 1995). 相似文献
75.
This study is an investigation of the Sternberg-Wagner Thinking Style Inventory (TSI), with regard to cross-cultural replication and relation to the five-factor personality model (FFM). TSI and NEO-PI-R were administered to 107 participants from USA and 114 participants from Norway. Inter-correlations between NEO-PI-R dimensions and TSI-scales and factors were not very strong, few exceeding 0.40, and the correlations were in predicted directions. Joint factor analyses of TSI and NEO-PI-R showed that TSI covers variance that NEO-PI-R does not explain. Thus, it is argued that the thinking styles give an independent contribution beyond FFM dimensions. However, TSI did not relate to FFM in the same manner in the two samples. Finally, the TSI-scales and factors were replicable across samples by Procrustes rotation. The question whether thinking style may be regarded as a valid and reliable construct is discussed. 相似文献
76.
Work involvement (psychological identification with work in general) has generally been considered as a stable, dispositional characteristic, although some studies of unemployment have contradicted this view. Using longitudinal data from a Swedish representative sample (n= 888), this study examines employment status change (e.g. from work to unemployment) and work values development in a 15-month time period. Furthermore, the relationship between employment status change and well-being is explored, with a special focus on the roles played by work values and gender differences. Results indicated that work values are fairly stable over 15 months. As expected, the long-term unemployed (mostly active job seekers) had higher measures of work involvement after 15 months. Further, no gender difference was found with regard to work involvement but females were more likely to agree that there is an entitlement to work. Becoming unemployed was associated with negative health effects, but only among unemployed men. 相似文献
77.
Evolutionary behavioral biology suggests that certain characteristics of the human face and body are important for mate preferences and are therefore subject to sexual selection. J. Weeden and J. Sabini identify a number of weaknesses in the association between traits' attractiveness and health. In contrast, the authors argue that (a) studies on preferences for physical characteristics that rely on 1 trait permit only limited interpretation, (b) limitations placed on J. Weeden and J. Sabini's review exclude important associations, (c) there are misconceptions in their treatment of some traits, and (d) their selected literature provides an inaccurate picture regarding effect size. The authors suggest that future research in this field should seek conceptual and methodological constancy in trait selection and in the evaluation of attractiveness- and health-related traits. 相似文献
78.
Anders Nelson 《Sex roles》2005,52(1-2):93-102
The aim of this study was to describe and analyze differences between girls and boys toy collections in a country that strongly emphasizes gender equality (Sweden). The study was based on the assumptions that toy collections reflect social values in the society where they are found and that Sweden has less gendered values than do many other countries. The toy collections of 152 3- and 5-year old Swedish children were inventoried, and the results were analyzed and discussed in relation to previous research on childrens toy collections and toy preferences in North America and Western Europe. The Swedish toy collections were found to be gender-typed in ways similar to those reported in previous research in other countries. 相似文献
79.
Delaney PF Ericsson KA Knowles ME 《Journal of experimental psychology. Learning, memory, and cognition》2004,30(6):1219-1234
In 4 experiments, instructions to plan a task (water jugs) that normally produces little planning altered how participants solved the problems and resulted in enhanced learning and memory. Experiment 1 identified planning strategies that allowed participants to plan full solutions to water jugs problems. Experiment 2 showed that experience with planning led to better solutions even after planning was no longer required, whereas control participants showed little improvement. Experiments 3 and 4 showed that although the most recent planned solution could be recalled following a long filled retention interval, retroactive interference (RI) between successive problems resulted in much lower recall of earlier solutions. RI during plan generation could also explain participants' choice of depth-first planning strategies. 相似文献
80.
In real life, suspects are often subjected to repeatedinterrogations. Psycho-legal research on deception has neglectedthis fact. To remedy this mismatch a series of studies wasconducted mapping how repeated interrogations affectlie-catchers' judgemental processes, deception detectionperformance, and meta-assessments. In two experiments we foundthat lie-catchers given access to consecutive statements from onesuspect did not perform better than lie-catchers given access toone statement only. In addition, access to repeatedinterrogations inflated the lie-catchers' confidence in thecorrectness of their veracity judgement, which had a detrimentaleffect on the accuracy-confidence relation. As the basis forassessing veracity was changed from one to several statements thelie-catchers, to a large extent, seemed to trust the `consistencyheuristic'. The assumption underlying this heuristic is thatinconsistency implies deception and consistency implies truth.The data show that (a) people tend to disagree as to whether aparticular set of consecutive statements is consistent or not,and (b) deceptive statements are at least equally consistent astruthful statements. In order to explain the latter finding a`repeat vs. reconstruct' hypothesis was suggested, assuming thatliars try to repeat their initial statement, whereastruth-tellers try to reconstruct a previously experienced event.The low predictive accuracy found for the `consistency heuristic'strongly questions beliefs held by professional lie-catchers,opinions expressed in the psycho-legal literature andrecommendations found in applied interrogation manuals. 相似文献