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891.
This article affirms the view that literature transmits multiple reflections on human life that shape social mores. Examining stereotypes of age in literature as socially constructed artifacts reveals the prevailing attitudes toward aging during that time. This study focuses on the aging Julius Caesar in William Shakespeare's The Tragedy of Julius Caesar and in George Bernard Shaw's Caesar and Cleopatra. Writing 300 years apart, these two great playwrights inscribe both positive and negative models of aging, reflecting views in their eras that persist today. This article identifies these models, then explores them from a Lacanian standpoint, showing that each dramatist focuses on Caesar's ego development through the opinions of other characters. Offering a primarily negative view of aging, Shakespeare emphasizes the fragmented mirror images that other characters hold up to Caesar. Shaw self-consciously counters Shakespeare by foregrounding Caesar as subject, who beholds his aging self in the mirror of others' opinions while enacting a positive model of aging. Tracing this long tradition of aging stereotypes found in the two plays can be useful as scholars continue to reconstruct society's attitudes toward aging.  相似文献   
892.
This study examined relationships between socioenvironmental factors occurring in later-life and current and changing PTSD symptom levels in a sample of 177 community-dwelling World War II and Korean era ex–prisoners of war. Factors examined included negative life events, negative health events, social support, and death acceptance. PTSD was assessed at Time 1. PTSD and the later-life factors were then assessed 4 years later (Time 2). Cross-sectional analysis examined the relationship of the later-life factors to current PTSD symptomatology. Longitudinal analysis examined their relationship to changing PTSD symptomatology over the 4-year interval. Negative health changes, social support, and death acceptance were significantly related to current and changing PTSD symptomatology, but negative life events were not. The authors conclude that health and psychosocial factors that may occur in later-life can be related to PTSD symptom levels even many decades after a traumatic experience.  相似文献   
893.
894.
Joseph Poulshock 《Zygon》2002,37(4):775-788
It is not uncommon for Darwinists and memeticists to speculate not only that god–memes (cultural units for belief in a god) evolved as maladaptive traits but also that these memes do not correspond to anything real. However, a counter–Darwinian argument exists that some god–memes evolved as adaptive traits and did so with a metaphysical correspondence to reality. Memeticists cannot disallow these positive claims, because the rules they would use to disallow them would also disallow their negative claims. One must either accept that positive Darwinian theological claims can fall within the bounds of science (and therefore be judged on their explanatory merits alone) or must disallow both sets of arguments, including any claims that god–memes fail to correspond to reality. Given that many Darwinists do not appear to accept a modest version of science that avoids negative metaphysical claims, precedence exists in memetic and Darwinian discourse for making positive metaphysical claims as well.  相似文献   
895.
Psychology and Aging: Enhancing the Lives of an Aging Population   总被引:2,自引:0,他引:2  
A pressing need for upcoming decades is ensuring that older adults, who constitute an increasing percentage of the population, are able to function independently and maintain an acceptable quality of life. One important concern is the usability of new technologies. Unfortunately, the science that could direct proper design and implementation of current and future technological advancement is underdeveloped and less mature than the engineering that supports technological advancement. We review data documenting age-related usability issues and how psychological science can remedy such problems. We also outline how training principles can be applied to older adults. We conclude that psychological science has much to contribute to the goal of enhancing the lives of older adults.  相似文献   
896.
为了评估利奈唑胺治疗ICU革兰阳性球菌感染的疗效与安全性,回顾性分析了我院中心ICU接受利奈唑胺治疗的28例革兰阳性球菌感染患者的临床资料。结果显示治疗的总有效率为75%(21/28),耐甲氧西林金黄色葡萄球菌感染患者有效率73.33%(11/15),表皮葡萄球菌感染患者有效率66.67%(4/6),屎肠球菌感染患者有效率80%(4/5),溶血葡萄球菌感染患者有效率100%(2/2),人葡萄球菌感染患者有效率100%(2/2)。治疗过程中不良反应发生率为25%。不良反应经对症处理后好转,无需停药。故得出结论,利奈唑胺是治疗革兰阳性球菌感染有效、安全的药物,值得进一步临床验证。  相似文献   
897.
Two studies focused on impulsive purchase experiences. Feelings, considerations and ratings of purchase impulsiveness were measured with respect to a recent purchase by means of interviews immediately after the purchase in the shopping environment (Study 1) and through shopping diaries (Study 2). Feelings and considerations were measured by open-ended questions, which yielded a wide range of responses in each category. These responses were subjected to multidimensional scaling. The results demonstrated a high versus low arousal dimension of positive emotions and a hedonic versus utilitarian dimension of considerations. Emotions and considerations were predicted by general impulse-buying tendency, and were related to the experience of impulsive purchases. In Study 2, impulse buying tendency was measured 2 months earlier. Structural equation modelling confirmed a model in which general impulse buying tendency predicts the feelings and considerations in the purchase environment, which in turn, determine the experience of making an impulsive purchase.  相似文献   
898.
Background: Self‐harm (self poisoning and self‐injury) is broadly characterised as any act intended to harm one's own body, without a conscious intent to die. Research indicates that when practitioners encounter self‐harm they often remain anxious, fearful, frustrated, and challenged about such individuals, principally because they are constrained to understand and respond to self‐harm almost exclusively within a problematised discourse (Walker, 2006). That is, a problem that must be diagnosed and contained. Women who self‐harm with a diagnosis of BPD are often portrayed as being risky, chaotic and their identity can be unstable. The aim of this study was to examine and explore the subjective experiences of women who self‐harm with a diagnosis of BPD. Participants: Four women who had a history of self‐harming behaviour with the diagnosis of BPD volunteered for the study. Method: Face‐to‐face, in‐depth narrative interviews were undertaken and were analysed within a framework which drew upon aspects of the ‘performance’ (Langellier, 1989; 2001) and ‘narrative thematic’ approaches (Reissman, 1993). Findings: Two of the participant's accounts illustrate how their self‐harming appeared to have affected their selfhood and sense of agency. They discuss how the external signs of self‐harm may take over their identity and how others communicate and interact with them. Despite the problematic nature of self‐harm implications for practice are highlighted which practitioners may draw upon in their work around self‐harm.  相似文献   
899.
情绪加工老化效应的神经机制   总被引:3,自引:0,他引:3  
李鹤  丁妮  董奇 《心理科学进展》2009,17(2):356-361
行为学研究发现,老年人对消极情绪的辨别、注意和记忆都有所下降,而对积极情绪并未表现出类似的现象。情绪加工老化效应的神经影像学研究发现,老年人在情绪加工过程中边缘系统(尤其杏仁核)的激活强度低于年轻人,但额叶皮层区域的激活却有所增强。研究者对该结果提出了两种假说,一种是功能代偿假说,另一种是策略改变假说。功能代偿假说认为老年人额叶皮层区域的激活增强是为了弥补边缘系统功能的下降,反映了大脑功能的代偿;策略改变假说认为老年人主动使用了不同于年轻人的策略,情绪加工方式的不同导致了两组人群大脑活动的差异。未来这方面研究可以从研究层面、研究方法、研究问题等方面逐步完善  相似文献   
900.
The assessment of aggression against women is demanding primarily because assessment strategies do not share a common language to describe reliably the wide range of forms of aggression women experience. The lack of a common language impairs efforts to describe these experiences, understand causes and consequences of aggression against women, and develop effective intervention and prevention efforts. This review accomplishes two goals. First, it applies a theoretically and empirically based taxonomy to behaviors assessed by existing measurement instruments. Second, it evaluates whether the taxonomy provides a common language for the field. Strengths of the taxonomy include its ability to describe and categorize all forms of aggression found in existing quantitative measures. The taxonomy also classifies numerous examples of aggression discussed in the literature but notably absent from quantitative measures. Although we use existing quantitative measures as a starting place to evaluate the taxonomy, its use is not limited to quantitative methods. Implications for theory, research, and practice are discussed. Aggr. Behav. 35:462–476, 2009. © 2009 Wiley‐Liss, Inc.  相似文献   
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