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61.
62.
Married Vietnamese immigrant women often face multiple stressors related to sociocultural adaptation and new family lives in South Korea. The purpose of this paper is to identify the different influences of acculturative and family life stress on depressive symptoms among Vietnamese immigrant wives. Data were collected through a questionnaire survey of 301 married Vietnamese immigrant women residing in South Korea. The study utilized linear regression analysis to test the relationships between the variables. The findings show that both acculturative and family life stress are positively related to depressive symptoms. Family life stress influences depressive symptoms to a greater extent than acculturative stress. The study emphasizes the significance of family‐related stress on mental health among married Vietnamese immigrant women in Korea and provides some implications for research, clinical practice, and policy.  相似文献   
63.
Objective: To determine if weight gain is accompanied by development of insulin resistance (IR) during 4 years in college. Participants: Two cohorts of college students were enrolled in fall semesters 2009 and 2010 and tracked for 4 years. Methods: Following a 12-hour fast, subjects reported for measurement of body mass index (BMI), perceived stress (PSS), aerobic fitness, and blood glucose, insulin, and lipids. Results: In the first year, 33% of subjects were overweight or obese, and 20% were hyperinsulinemic. Year 4 had 29 remaining subjects with disproportionate attrition of overweight and obese individuals. Just over half the subjects gained weight (WI), whereas nearly 30% lost considerable amounts (WD). WD showed significant decline in fasting insulin, low-density lipoprotein (LDL) cholesterol, and PSS from year 1. WI was primarily highly fit men who did not demonstrate increased IR. Conclusion: WI was not associated with IR over 4 years of college.  相似文献   
64.
This study examines whether a mismatch between the positions that individuals hold in different status hierarchies results in symptoms of stress. Prior research has focused on inconsistencies between socioeconomic status dimensions (e.g., education and income) and did not find a significant relation between status inconsistency and stress. In this paper, we build on research on role differentiation and propose to study the effect of inconsistencies between instrumental status and expressive status in group contexts. We hypothesize that people with an inconsistency between these status dimensions experience feelings of uncertainty and frustration in their interactions with others and this manifests in stress-related symptoms. We test this hypothesis with data collected in a medium-sized Dutch childcare organization (N = 93). Polynomial regression analysis, visualized in response surface plots, suggests that status inconsistent employees report higher levels of stress.  相似文献   
65.
以自编大学生心理压力调查问卷为工具,从大学生对自身心理压力的认知、大学生心理压力产生的根源、大学生心理压力缓解的途径、大学生对心理压力产生原因的认识、大学生对心理压力的归因等方面揭示大学生心理压力的现状,并提出相应的应对策略。  相似文献   
66.
Providing care for an aging parent can be one of the most fulfilling life experiences for an adult child. It can also be one of the most exhausting physically, emotionally, and financially. A caregiver experiences psychological and emotional changes when their dependent parent or spouse is placed into formal care. This research project uses the Montgomery Borgatta Caregiver Burden Scale, amended with a questionnaire, in a self-administered, anonymous survey to explore perceptions of caregiving burden before and after the nursing home placement periods. This research showed that numerous factors influence caregivers' perceptions of burden and the quality of relationships among family members.  相似文献   
67.
This study investigated Korean-American adolescents' stress related to their acculturation experiences and mental health. A total of 260 Korean-American adolescents from immigrant families (ages 12–18 years) participated in the study. The U.S. born group had a higher level of acculturative stress than the Korea-born group (t = 2.222; df = 258; p < .05). Males reported a higher level of self-esteem than females (t = ?2.112; df = 257; p < .05). Acculturative stress was positively correlated with depression (r = .299; p < .01) and negatively related to self-esteem (r = ?.292; p < .01). Self-esteem was negatively related to depression (r = ?.536; p < .01).  相似文献   
68.
岩体力学参数存在随应力状态不同而变化的特性,称为应力状态效应。岩体力学特性的实测值具有空间场分布特征,分析表明地应力(或围压)的有规律变化是造成岩体力学参数空间变化的主要原因。考虑到实测地应力多具有较大的离散型,尝试利用反演方法获取地应力场信息,通过多元回归分析得到实测岩体变形参数与地应力的经验关系,以研究岩体变形参数的应力状态效应。通过一工程实例研究:得到地下厂房区域的岩体变形模量为16 GPa左右,与反演分析结果也比较符合;通过应力状态效应研究得到的岩体变形参数物理场,是一个渐变的物理场模型,是更为符  相似文献   
69.
Abstract

The purpose of this paper is to identify the major sources of occupational stress experienced by British prison officers and to examine their effects on overall job stress and job satisfaction. Eighty-one officers from HM Prison, Maidstone, took part in a questionnaire study, and three main findings emerged. First, lack of stiff and resources were ranked as the most likely sources of stress, and areas of the prison where confrontations with inmates were most likely to occur were ranked as the most stressful locations. Second, officers who reported the highest levels of job stress overall had the lowest job satisfaction and the greatest wish for more emphasis on control and security of inmates. Third, when the sources of stress were factor-analysed and used to predict overall job stress and job satisfaction, using multiple regression, the sìngle most important predictor of job stress was found to be the factor labelled 'confrontations with inmates' and, for dissatisfaction with the job, it was 'poor morale and resentments'. The paper discusses the theoretical implications of the findings.  相似文献   
70.
在大田栽培条件下,研究了不同的种植密度和施氮量对马铃薯的单株薯重、产量、块茎的淀粉含量和商品率的影响。结果表明:密度和施氮量分别为79500彬hm^2、225kg/hm^2时,单株薯重、产量、商品薯率达到最大值;畸病薯率随施氮量不同没有规率性变化;种植密度大,块茎的淀粉含量反而减小。  相似文献   
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