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141.
Hongjun Yin Swu-Jane Lin Sheldon X. Kong Kenza Benzeroual Stephanie Y. Crawford Donald Hedeker Bruce L. Lambert Naoko Muramatsu 《Applied research in quality of life》2011,6(1):1-19
Self-rated general health has been used widely in health surveys as a single-item measurement of health-rated quality of life.
Heterogeneity in self-evaluation of health has been well documented, yet the causes of this heterogeneity are poorly understood.
This study evaluated the moderating effects of age, aging, gender, race, education and income on the relationship between
physical functioning and self-rated general health using social comparison theory as a guiding framework. A longitudinal mixed-effects
regression model was used to analyze a cohort enrolled into the Health and Retirement Study in 1993 that was interviewed at
baseline and during four subsequent waves. The results revealed that the association between physical functioning and self-rated
general health is weaker among subgroups that tend to have lower health status; i.e., older individuals, non-Caucasians and
less educated individuals. These findings suggest the usefulness of social comparison theory in explaining self-rated general
health and provide the basis for future research. 相似文献
142.
Finke K Schwarzkopf W Müller U Frodl T Müller HJ Schneider WX Engel RR Riedel M Möller HJ Hennig-Fast K 《Journal of abnormal psychology》2011,120(4):890-901
Attention deficit hyperactivity disorder (ADHD) persists frequently into adulthood. The decomposition of endophenotypes by means of experimental neuro-cognitive assessment has the potential to improve diagnostic assessment, evaluation of treatment response, and disentanglement of genetic and environmental influences. We assessed four parameters of attentional capacity and selectivity derived from simple psychophysical tasks (verbal report of briefly presented letter displays) and based on a "theory of visual attention." These parameters are mathematically independent, quantitative measures, and previous studies have shown that they are highly sensitive for subtle attention deficits. Potential reductions of attentional capacity, that is, of perceptual processing speed and working memory storage capacity, were assessed with a whole report paradigm. Furthermore, possible pathologies of attentional selectivity, that is, selection of task-relevant information and bias in the spatial distribution of attention, were measured with a partial report paradigm. A group of 30 unmedicated adult ADHD patients and a group of 30 demographically matched healthy controls were tested. ADHD patients showed significant reductions of working memory storage capacity of a moderate to large effect size. Perceptual processing speed, task-based, and spatial selection were unaffected. The results imply a working memory deficit as an important source of behavioral impairments. The theory of visual attention parameter working memory storage capacity might constitute a quantifiable and testable endophenotype of ADHD. 相似文献
143.
Jin S. Kim 《International review of missions》2011,100(1):26-36
Abstract I had the privilege of participating as a Campbell Scholar at Columbia Theological Seminary in Atlanta with a group of theologians from Kenya, Egypt, Argentina, Jamaica and the US. The theme for our eight weeks together was “The Mission of the Church in an Age of Uprooted People”. This intensive time of dialogue and study helped clarify how the church as a whole has been uprooted from God's desired unity, and provided the space to reflect on the future of the global church from a congregational perspective. The result is this paper in which I explore the present state of Presbyterianism, Protestant denominationalism, and the church as a whole, while also envisioning new paths forward in our global, multicultural age. 相似文献
144.
Many marriage and family therapy (MFT) trainees and therapists working toward licensure are accumulating hours in publically
funded treatment centers. The increasingly diverse clientele in the U.S. likely will be served in the public sector, especially
as many states are providing more funding for county agencies and increased tuition reimbursement and/or loan forgiveness
for students and graduates who work for these organizations. MFTs may feel ill-equipped to address spiritual issues in therapy
at these sites, especially when grappling with ethical concerns. This article delineates a case example in which an MFT attends
to spiritual issues when working with a family in a county mental health center. The authors illustrate how a therapist can
navigate the ethical dilemmas of this case when working from a Bowenian perspective. 相似文献
145.
We assessed the differences in psychological distress and delinquent participation between singleton and non-singleton Chinese
adolescents and the extent to which parental responsiveness (mother’s vs. father’s) might account for such differences. Using
survey reports of 1,924 7th and 8th graders from three middle schools in the outskirts of Fuzhou, China, we observed small
but significant differences between singleton and non-singleton adolescents. Singletons reported lower levels of psychological
distress and delinquent participation than non-singleton adolescents. Furthermore, singletons received higher levels of parental
responsiveness, which was inversely related to psychological distress and delinquent participation, respectively. The difference
in psychological distress between singletons and non-singletons was completely mediated by both maternal and paternal responsiveness.
Paternal responsiveness alone fully mediated the difference in delinquent participation between singleton and non-singleton
adolescents. We discussed these results in light of both theoretical literature and empirical implications. 相似文献
146.
自由是贯穿整个西方文化的价值目标,是主体之为主体的根据,它发展到德国古典哲学时期已经取得了巨大成果,康德和马克思的自由观就宛如德国近代自由思想的两个点:康德自由概念的核心是自由意志,并且它是纯粹理性的唯一事实,但对它的证明始终是个问题;马克思对康德的"自由"进行了感性证明。 相似文献
147.
Jin SA 《Cyberpsychology, behavior and social networking》2010,13(5):567-570
What are the impacts of creating an avatar replicating the actual self versus an avatar projecting the ideal self on game players' avatar-self connection? This study leveraged an avatar-creating game (Mii Channel) within a video-game console (Wii) in a controlled, randomized study. The results of a two-group comparison (actual self-priming vs. ideal self-priming) between-subjects study (N?=?76) demonstrated the significant main effect of self-priming via avatar (Mii) creation on avatar-self connection. Game players who were primed to create a Mii reflecting the ideal self felt greater avatar-self connection than those primed to create a replica Mii mirroring the actual self. Theoretical values and implications for a burgeoning body of research on the "malleable self" and the multidimensionality of the self-concept in avatar-based interactive media are discussed. 相似文献
148.
This study examined how cell-phone use is related to interpersonal motives for using cell phones, face-to-face communication, and loneliness. A survey of 232 college students who owned a cell phone revealed that affection and inclusion were relatively strong motivations for using voice calls and text messaging, and that interpersonal motives were positively related to the amount of cell-phone use, including calling and texting. The amount of face-to-face interaction was positively associated with the participants' cell-phone use and their interpersonal motives for using cell phones: the more the participants engaged in face-to-face interaction with other people, the higher their motives were and the more frequent cell-phone use was. Loneliness did not have a direct relation to cell-phone use. Instead, the participants with higher levels of loneliness were less likely to engage in face-to-face social interaction, which led them to use cell phones less and to be less motivated to use cell phones for interpersonal purposes. 相似文献
149.
Melissa L. -H. Võ Jan Zwickel Werner X. Schneider 《Attention, perception & psychophysics》2010,72(5):1251-1255
In this study, we investigated the immediate and persisting effects of object location changes on gaze control during scene viewing. Participants repeatedly inspected a randomized set of naturalistic scenes for later questioning. On the seventh presentation, an object was shown at a new location, whereas the change was reversed for all subsequent presentations of the scene. We tested whether deviations from stored scene representations would modify eye movements to the changed regions and whether these effects would persist. We found that changed objects were looked at longer and more often, regardless of change reportability. These effects were most pronounced immediately after the change occurred and quickly leveled off once a scene remained unchanged. However, participants continued to perform short validation checks to changed scene regions, which implies a persistent modulation of eye movement control beyond the occurrence of object location changes. 相似文献
150.
一种对动物学习记忆能力突变筛查的新途 总被引:1,自引:0,他引:1
C. R. Gallistel A. P. King A. M. Daniel D. Freestone E. B. Papachristos F. Balci A. Kheifets 张靖 X. Su G. Schiff H. Kourtev 《心理学报》2010,42(1):138-158
本文详细描述了一种全自动化的行为检测方案。在自然饲养环境/检测环境(24/7)中, 我们测量了小鼠针对两个给食器中获得食物的比例与它们在相应给食器停留时长的比例进行匹配的精确性与准确性。该方案是对传统条件性习得 (trials-to-acquisition) 行为测验设备的改进, 可以检测动物时间间隔能力的精确性与准确性, 对定时目标选择的相关概率的效果, 以及记忆一天中从不同给食器中获得食物次数的精确性与准确性。该压缩系统避免了在整个实验过程中对小鼠的持握操作, 可忽略实验者/技术员的实验操作时间, 而且可以递送小鼠置入实验环境后, 7~9个实验日中全部3组实验流程产生的大量结果。其中, 第一个实验流程为单个24小时周期内完成的时间匹配能力的筛查, 它对动物的时间、空间估计能力的记忆机制进行精确检测。因此, 该系统允许在有限的实验空间、较短的实验周期内, 对大量的实验小鼠进行有可能存在的学习记忆能力缺陷进行大规模筛查。此外, 该系统运行所依赖的软件可以在公共开放平台获得。 相似文献