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131.
Tilmann von Soest Svein Mossige Kari Stefansen Odin Hjemdal 《Journal of psychopathology and behavioral assessment》2010,32(2):215-225
In this study, the validity of the recently developed 28-item Resilience Scale for Adolescents (READ) was examined. Survey
data from a representative sample of 6,723 Norwegian senior high school students between 18 and 20 years of age were used
for this purpose. Validity and reliability were investigated by means of exploratory and confirmatory factor analysis, correlations
with other relevant variables, and internal consistency measures. The results supported the construct and convergent validity
of the five factors of a modified 23-item version of the scale, which also yielded acceptable psychometric properties. The
paper concludes that the modified READ is a valid measure assessing relevant resilience factors with relatively few items,
thereby serving as a valuable tool in resilience and risk-factor research. 相似文献
132.
Two experiments were conducted to examine the influence of the spatial frequency content of natural images on saccadic size and fixation duration. In the first experiment 10 pictures of natural textures were low-pass filtered (0.04-0.76 cycles/deg) and high-pass filtered (1.91-19.56 cycles/deg) and presented with the unfiltered originals in random order, each for 10 s, to 18 participants, with the instruction to inspect them in order to find a suitable name. The participants' eye movements were recorded. It was found that low-pass filtered images resulted in larger saccadic amplitudes compared with high-pass filtered images. A second experiment was conducted with natural stimuli selected for different power spectra which supported the results outlined above. In general, low-spatial frequencies elicit larger saccades associated with shorter fixation durations whereas high-spatial frequencies elicit smaller saccades with longer fixation durations. 相似文献
133.
This study explores the utility of a pain IAT for the assessment of dysfunctional cognitive beliefs in chronic pain patients before and after a cognitive behaviour therapy. A patient group suffering from chronic pain (N=25) treated with a 4-week cognitive behavioural psychotherapy is compared with an untreated healthy control group (N=27) at two points in time. In addition, both groups completed a self-esteem questionnaire (Rosenberg-scale) and a self-esteem IAT. In the clinical group a questionnaire assessing self-reported pain cognitions was administered. The pain IAT was able to differentiate between chronic pain patients and healthy controls before the treatment. Most important, pain-related implicit associations could be shown to change over the course of treatment in the clinical group of chronic pain patients. Results provide first evidence for an application of the IAT in chronic pain research. 相似文献
134.
Rödel HG Starkloff A Bruchner B von Holst D 《Journal of comparative psychology (Washington, D.C. : 1983)》2008,122(1):73-83
The authors investigated in an observational study the consequences of the presence of litter sisters on the social interactions and on reproductive performance of young female European rabbits (Oryctolagus cuniculus) from a population living under seminatural conditions. In early winter, when all young females were settled in a social group, they were characterized by the presence or absence of litter sisters in their groups. Females with litter sisters in their groups displayed significantly more positive social interaction with females of their social group compared to females without sisters, whereas this difference was mainly due to the high frequency of positive social interactions among the respective sisters. Such differences between the females of both categories were already apparent during the animals' juvenile phase, before the females integrated into a particular group: females which later had litter sisters in their group showed more positive social behavior than females which later no longer had litter sisters. During their first breeding season, females with litter sisters present generally started to breed earlier by an average of 14 days. A more favorable social environment might have possibly facilitated the earlier onset of breeding in females with present litter sisters by attenuating the negative consequences of stress. 相似文献
135.
Social satisfaction in late adulthood originates from competing sources. Older adults tend to be more positive and less negative than younger adults, but social contact and working memory often decrease with age, both of which might limit older adults' social functioning. In the current study of younger and older adults, these socially facilitative vs. socially debilitative changes were found to underlie stasis in social satisfaction. These findings show that the lack of an overall effect for age can mask competing changes in social functioning in late adulthood, as the sources of social satisfaction might change even if the outcome does not. 相似文献
136.
Stephanie E Cassin Kristin M von Ranson Kenneth Heng Joti Brar Amy E Wojtowicz 《Psychology of addictive behaviors》2008,22(3):417-425
In this randomized controlled trial, 108 women with binge-eating disorder (BED) recruited from the community were assigned to either an adapted motivational interviewing (AMI) group (1 individual AMI session + self-help handbook) or control group (handbook only). They were phoned 4, 8, and 16 weeks following the initial session to assess binge eating and associated symptoms (depression, self-esteem, quality of life). Postintervention, the AMI group participants were more confident than those in the control group in their ability to change binge eating. Although both groups reported improved binge eating, mood, self-esteem, and general quality of life 16 weeks following the intervention, the AMI group improved to a greater extent. A greater proportion of women in the AMI group abstained from binge eating (27.8% vs. 11.1%) and no longer met the binge frequency criterion of the Diagnostic and Statistical Manual of Mental Disorders (4th ed., text rev.; American Psychiatric Association, 2000) for BED (87.0% vs. 57.4%). AMI may constitute a brief, effective intervention for BED and associated symptoms. 相似文献
137.
According to the Oxford English Dictionary, intuition is “the ability to understand or know something immediately, without conscious reasoning.” In other words, people
continuously, without conscious attention, recognize patterns in the stream of sensations that impinge upon them. The result
is a vague perception of coherence, which subsequently biases thought and behavior accordingly. Within the visual domain,
research using paradigms with difficult recognition has suggested that the orbitofrontal cortex (OFC) serves as a fast detector
and predictor of potential content that utilizes coarse facets of the input. To investigate whether the OFC is crucial in
biasing task-specific processing, and hence subserves intuitive judgments in various modalities, we used a difficult-recognition
paradigm in the auditory domain. Participants were presented with short sequences of distorted, nonverbal, environmental sounds
and had to perform a sound categorization task. Imaging results revealed rostral medial OFC activation for such auditory intuitive
coherence judgments. By means of a conjunction analysis between the present results and those from a previous study on visual
intuitive coherence judgments, the rostral medial OFC was shown to be activated via both modalities. We conclude that rostral
OFC activation during intuitive coherence judgments subserves the detection of potential content on the basis of only coarse
facets of the input. 相似文献
138.
139.
Predicting the Early Developmental Course of Symptoms of Attention Deficit Hyperactivity Disorder 总被引:1,自引:0,他引:1
Data from the National Institute of Child Health and Human Development Study of Early Child Care were examined to test whether: attention deficit/hyperactivity disorder (ADHD) symptoms remain stable from 54 months through early elementary school; behavioral inhibition and attention deficits assessed at 54 months predict ADHD symptoms in elementary school, even after controlling for their temporal stability; and early behavioral inhibition and attention deficits moderate the longitudinal stability in ADHD symptoms. Data were examined using continuous and categorical measures of symptoms. Modest stability in ADHD symptoms from 54 months to third grade was found. Measures of inhibition and inattention predicted later teacher ratings uniquely, but no evidence was found for moderation. Measures of preschool behavioral inhibition also predicted “persistently at risk status” defined by elevated teacher ratings over time. Results are discussed in terms of executive and motivational facets of inhibition that may be related to early signs of ADHD. 相似文献
140.
Aging, Executive Functioning, and Social Control 总被引:1,自引:0,他引:1
William von Hippel 《Current directions in psychological science》2007,16(5):240-244
ABSTRACT— Aging is associated with atrophy of the frontal lobes of the brain, which are the seat of executive functions. Because successful social functioning often requires executive control, aging can lead to unintended social changes via deficits in executive control. In this article I review evidence that, due to losses in executive control, aging leads to increased prejudice and social inappropriateness and, under certain circumstances, increased depression and problem gambling. I then discuss theory and research suggesting possible interventions that might ameliorate unwanted social changes brought about by executive decline. 相似文献