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11.
Forty male undergraduates were provoked following their ingestion of high or low doses of either alcohol or delta-9-tetrahydrocannabinol (THC). The expression of physical aggression was related to the quantity of alcohol ingested. The high dose of alcohol instigated more intense aggression than the low dose. The high dose of THC, on the other hand, did not increase aggressive behavior. In fact, it tended to produce a weak suppression effect.  相似文献   
12.
We examined the role of impulsivity in the development of peptic ulcer disease (PUD). The subjects were initially healthy 4636 hospital employees aged 19–62 who responded to a questionnaire on personality, health habits, mental health, and PUD in 1998 and 2000. We used multivariate logistic analyses to determine the relationship between impulsivity and newly-diagnosed PUD among those employees who did not have PUD at baseline. Impulsivity was assessed with the Karolinska Scale of Personality. High level of impulsivity was associated with increased 2-year incidence of doctor-diagnosed PUD after adjustment of age, gender, education and shift work (odds ratio = 2.42, 95% confidence interval = 1.21–4.82). Additional adjustment for the effects of smoking, alcohol consumption, BMI, physical activity, minor psychiatric morbidity and diagnosed depression and other psychiatric disease had little effect on this relationship. The present study suggests that impulsivity may be a risk factor for the development of PUD.  相似文献   
13.
Nita Mary McKinley 《Sex roles》2006,54(3-4):159-173
Longitudinal analysis of objectified body consciousness, body esteem, self-acceptance, and weight-related attitudes and behaviors in young adults (115 women and 49 men), who were undergraduates in 1993, tested hypotheses developed from theory on the social construction of gendered bodies and the developmental contexts of the post-college transition. Gender differences in body surveillance, body shame, and body esteem and the relationships between these persisted, whereas the relationship between body esteem and self-acceptance decreased for women and was similar to men at Wave 2. For both women and men, body surveillance and body shame decreased and body esteem increased over time, even though BMI also increased. Men wanted to lose weight at levels similar to women at Wave 2 and were equally likely to exercise to control weight, but they were less likely than women to diet. These results fit both cohort and age-related changes models of body experience for women and men.  相似文献   
14.
随着转基因食品不断地进入市场,学者和公众对转基因食品是否危害人类健康展开了激烈的争论。介绍转基因食品安全性评价的科学指标,运用伦理学的基本原则对两种观点进行了分析,并提出对转基因食品采取“有罪推定”的战略。  相似文献   
15.
古代风水辨   总被引:1,自引:0,他引:1  
任重 《周易研究》2006,(4):85-86
“风水”是一种传统文化,是人们对居住环境进行理性选择的行为规范,体现着一种哲学意义上的精神追求。作为一门古老的环境文化,它源于先民对自然的敬畏和对美好生活的向望,虽然由于历史条件的限制,其中不乏一些迷信的成分,但就整体而言,古代风水文化更多的是倡导人与自然的和谐相处  相似文献   
16.
This paper argues that the EuropeanCourt of Human Rights couldserve as a model for an international court ofhuman rights to be builtupon the United Nations Committee on HumanRights. It argues that theconcerns states might have over the surrenderof a significant portion oftheir national sovereignity might be lessenedif such an internationalcourt were to incorporate the margin ofappreciation doctrine employed bythe European Court of Human Rights. Thisdoctrine is intended to respectthe customs and traditions of sovereign statesin dealing with humanrights issues, while maintaining that somerights such as the right not tobe tortured will be considered as basic andwill stand independently ofthe customs and traditions of sovereignstates.  相似文献   
17.
Although the American public's increasingly cynical views about human nature have drawn considerable attention from scholars, existing research says little about how interpersonal trust shapes mass foreign policy opinions. This study analyzes survey data to test the claim that citizens use their beliefs about human nature to reason about international affairs. The results indicate that cynical citizens are more likely than trusting citizens to endorse the principle of isolationism and to oppose cooperative forms of intervention in other nations' problems. Citizens' use of interpersonal trust as an information shortcut helps them to make inferences regarding a topic about which they typically know little, but such inferences are not necessarily realistic ones.  相似文献   
18.
工作倦怠的测量及其干预研究综述   总被引:10,自引:0,他引:10  
工作倦怠不仅会给组织和家庭带来消极的影响,而且会严重损害个体的身心健康,因而有必要采取措施进行干预。文章首先描述工作倦怠的定义,接着对其测量进行介绍,然后在此基础上分析其相关的影响因素,并指出如何实现有效的干预,最后对研究的热点进行了展望。  相似文献   
19.
A high prevalence of depression is found in people with coeliac disease (CD). People with CD who are depressed are less likely to manage their illness effectively, which may lead to complications. Identification of variables associated with depression in people with CD may facilitate early detection and intervention. Participants were 749 members (125 males, 622 females) of the Queensland Coeliac Society (aged 18–88 years), recruited via a mailout. Participants completed the Modified Zung Self‐Rating Depression Scale, the Perceived Stress Scale, and the Perceived Consequences Subscale (from the Revised Illness Perception Questionnaire). Stress (p = .001) and comorbid medical illness (p = .01) were significantly associated with depression in CD. The current study made an original contribution to the body of literature by identifying stress and comorbid medical illness as predictors of depression in CD.  相似文献   
20.
Three frames of reference for engineering ethics are discussed—individual, professional and social—which can be further broken down into “microethics” concerned with individuals and the internal relations of the engineering profession and “macroethics” referring to the collective social responsibility of the engineering profession and to societal decisions about technology. Few attempts have been made at integrating microethical and macroethical approaches to engineering ethics. The approach suggested here is to focus on the role of professional engineering societies in linking individual and professional ethics and in linking professional and social ethics. A research program is outlined using ethics support as an example of the former, and the issuance of position statements on product liability as an example of the latter. An earlier version of this paper was presented at the International Symposium on Technology and Society 2000 (ISTAS 2000), Rome, Italy, 7 September 2000. Joseph R. Herkert directs a dual-degree program in engineering and humanities/social sciences and is editor of Social, Ethical, and Policy Implications of Engineering (Wiley/IEEE Press).  相似文献   
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