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排序方式: 共有84条查询结果,搜索用时 15 毫秒
51.
民营企业的竞争优势在于管理机制的创新与灵活性,本文在对广东美的集团2767份问卷调查基础上,从实证角度研究了民营企业中各种管理机制对员工产生的影响和作用;管理机制作为企业文化要素,被企业员工认同的程度;对比分析企业高层员工和基层员工对各种管理机制的不同感受.  相似文献   
52.
Certain business practices include legal but ethically questionable activities. Surveys intended to determine the nature and extent of such activities must employ questioning methods which mitigate the inherent threat of sensitive questions and account for social desirability effects. This study uses a national mail survey of chief executive officers (CEOs) of manufacturing firms to compare the performance of direct questioning, scenario, and randomized response methods for estimating the prevalence of several sensitive business practices. The direct questioning and scenario versions used self-reporting (individual-based) questions, as well as the CEO's perceptions of the extent to which others engage in questionable activities (other-based). In general, the estimates of the prevalence of selected questionable activities were lowest when the individual-based direct questioning was used and highest when other-based (either direct questioning or scenario) methods were used. The individual- based scenario and randomized response estimates represented intermediate estimates. Suggested guidelines for using the three methods for eliciting sensitive information are discussed.  相似文献   
53.
Various studies have argued and concluded that the most effective method of promotingend-user computing (EUC) in an organization consists of providing extensive end-user support. This paper describes the development of an instrument to measure EUC support A search of the EUC literature was conducted to identify items to include in the instrument. Theinstrument was validated by administering it in the form of a questionnaire to end-users in more man a hundred information centers across the United States. A factor analysis conducted on the data obtained from this survey yielded 12 factors of EUC support. Three factors were subsequently dropped from the instrument. The remaining factors were successfully tested for internal consistency. The instrument was tested for, and found to possess, convergent and discriminant validity. The instrument exhibited nomological validity. The resulting instrument, consisting of 42 items and 9 factors, is presented as a reliable, valid, and useful device for assessing the level of EUC support.  相似文献   
54.
尹勤  高祖新  李晓铭 《西北人口》2001,(1):22-24,36
本文利用现代统计分析方法,对人口院校学生所进行的生殖健康暨艾滋病问题的问卷调查结果进行了KAP研究,揭示了学校生殖健康教育对于大学生掌握艾滋病的全面知识具有极其重要的意义.  相似文献   
55.

Using the demand-control-support perspective on job stress, a Dutch translation of an adapted version of the Job Content Questionnaire (AJCQ) was administered to a large population ( N = 3638) of Flemish workers in a variety of jobs, together with the General Health Questionnaire, and a negative affectivity scale. Overall, the AJCQ was shown to be a solid measurement instrument as indicated by several estimated reliability indices and validity of the subscales. A factor analysis largely reproduced the a priori structure of the AJCQ. A short 10-item direct questioning procedure was constructed to measure the 10 subscales of the AJCQ and the results of this procedure were compared with the AJCQ in a subsample ( N = 660). The correlations with six criterion variables showed that single questions were equally predictive than the much longer version of the AJCQ.  相似文献   
56.

Problem

Fear of childbirth negatively affects women during pregnancy and after birth.

Aim

To summarise the findings of published studies regarding possible causes/predisposing factors and outcomes of fear of childbirth for childbearing women.

Design

A systematic review, searching five databases in March 2015 for studies on causes/predisposing factors and outcomes of fear of childbirth, as measured during pregnancy and postpartum. Quality of included studies was assessed independently by pairs of authors. Data were extracted independently by reviewer pairs and described in a narrative analysis.

Findings

Cross-sectional, register-based and case-control studies were included (n = 21). Causes were grouped into population characteristics, mood-related aspects, and pregnancy and birth-related aspects. Outcomes were defined as mood-related or pregnancy and birth-related aspects. Differing definitions of fear of childbirth were found and meta-analysis could only be performed on parity, in a few studies.

Conclusions

Stress, anxiety, depression and lack of social support are associated with fear during pregnancy. Need for psychiatric care and presence of traumatic stress symptoms are reported outcomes together with prolonged labour, longer labours, use of epidural and obstetric complications. Nulliparous and parous women have similar levels of fear but for different reasons. Since the strongest predictor for fear in parous women is a previous negative birth experience or operative birth, we suggest it is important to distinguish between fear of childbirth and fear after birth. Findings demonstrate the need for creating woman-centred birthing environments where women can feel free and secure with low risk of negative or traumatic birth experiences and consequent fear.  相似文献   
57.
领悟社会支持和应对方式是青少年心理健康的重要影响因素。研究少数民族大学生领悟社会支持和应对方式以及相互关系有助于了解少数民族大学生的心理健康状况、行为方式、行为习惯及行为心理。使用领悟社会支持评价量表、简易应对方式问卷对新疆维吾尔自治区少数民族大学生进行问卷调查,针对少数民族大学生领悟社会支持和应对方式的状况,提出建立少数民族大学生社会支持网络,开展少数民族大学生积极应对方式教育等对策。  相似文献   
58.
随着我国西部大开发战略的逐步推进,西部地区的劳动力从数量到结构,都需要进行调整和重组。在这一过程中,来自东部、中部地区的流动人口也必然会成为西部地区劳动力市场中的重要组成部分,同时在西部地区,也存在一个农村劳动力向城镇转移的趋势。所以流动人口调查与研究就成为理解和剖析西部社会经济发展的一个重要的切入点。本文是近年在乌鲁木齐市城区开展的流动人口研究的调查报告。在乌鲁木齐市政府的支持下,课题组在四个主要城区开展了以流动人口为对象的问卷调查,调查的内容涉及流动人口的人口特征以及就业、居住、收入、消费、社会交往等活动,展现了本世纪初乌鲁木齐市流动人口发展的基本状况,有利于我们分析其发展趋势以及对西部社会经济变迁所带来的影响。  相似文献   
59.
《The aging male》2013,16(1):35-41
Abstract

Objectives: To clarify the correlation between the Japanese Aging Male Questionnaire (JAMQ) and the Aging Males’ Symptoms (AMS) scale through the factor analysis in Japanese male.

Materials and methods: In 61 male patients who visited the LOH outpatient clinic of Teikyo University Hospital, subjective symptoms featuring LOH were evaluated using the JAMQ and AMS. Factor analysis was performed on each questionnaire to clarify the LOH-related factors. Correlational analysis between the subscale scores representing such factors and the serum hormone profiles was also performed.

Results: Factor analysis of the JAMQ revealed an internal structure consisting of three subgroups: somatic, psychological and sexual factors with good categorization of the indicators to the appropriate subgroup. In contrast, the indicators of the AMS showed incomplete conformity to the subgroups of the JAMQ. Correlational analysis showed that each score on the JAMQ subgroups had the highest coefficient of correlation with the corresponding AMS subgroup (p?<?0.001). There was no significant association between total and free serum testosterone levels and the total and subscale scores on either AMS or JAMQ.

Conclusions: The results of factor analysis suggest that the sexual perceptions of Japanese populations might differ from those of Caucasian populations. JAMQ would be useful to separately assess individual aspects of somatic, psychological and sexual symptoms related to LOH among Japanese males.  相似文献   
60.
陈桢楷 《现代交际》2011,(9):118-119
特奥会的开展使大家更加关注智障人群,关注弱势群体。从特奥会的前期、中期到后期,发现社会上助残之风盛行,人们在日常生活中和公共生活中,明显对弱势群体有了更多的关注和帮助,这也从侧面说明了特奥会对提升城市软实力的影响是巨大的。文章对如何更好地提升福州乃至其他更多城市的软实力提出建议与相关的对策。  相似文献   
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