传统孝道在我国农村老龄化问题中的现实意义     

韩启军 《鸡西大学学报》2012,(2):25-26

传统孝道是中国传统伦理规范的重要内容,物质赡养、精神敬养、健康关切等道德内涵是孝道思想的精华,它们在中国传统社会的家庭养老中发挥着重要的作用。我国作为一个农业大国,随着农村人口的老龄化、城镇化步伐不断加快,农村家庭规模和价值观念正在发生深刻地变化,农村养老问题凸显。弘扬传统孝道规范中的道德精华,对于有效应对我国农村人口老龄化带来的一系列挑战,促进农村经济社会可持续发展和社会主义新农村建设具有重大的现实意义。  相似文献   

The Froude‐Burke controversy     

《Communication monographs》2012,79(1):31-36

This study investigated the impact of age, task complexity, and practice on adult message‐production‐skill acquisition and performance. Participants (30 older adults and 30 college students) learned a sequence for describing geometric arrays and then employed this organizing sequence in a series of 90 performance trials. Half of the participants learned a six‐step (high task‐complexity) sequence, while the remaining participants learned a three‐step (low task‐complexity) sequence for describing the arrays. The results suggest that overall message‐production speed is characterized by a “complexity effect” (i.e., an interaction between age and task complexity such that younger adults exhibited superior performance relative to their older counterparts, and this difference was more pronounced under complex‐task conditions). Complexity effects were also found for initial message‐production‐skill performance and rate of skill acquisition: older adults exhibited slower initial performance and slower rates of skill acquisition than younger adults, and this difference was even more pronounced when learning a complex skill. Finally, the results indicate a significant main effect for age on variation in overall task performance in that older adults’ learning curves, regardless of task complexity, were characterized by greater variability in performance quality from trial to trial. These effects are consistent with changes in processing speed and working‐memory capacity that have been suggested to accompany advancing age. The current findings may be seen to have direct implications for older‐adult‐skills training.  相似文献   

Communication as a Distinct Mode of Explanation Makes a Difference     

《Communication monographs》2012,79(4):431-434

This study introduces the communicative ecology model of successful aging (CEMSA). The CEMSA is predicated on the belief that individuals have agency over the aging process and, through communicative practices, construct ecologies within which they are able to age more successfully. According to the model, uncertainty about aging stimulates affective and communicative responses, and, in turn, perceived efficacy to manage growing older. These feelings of efficacy are hypothesized to determine the judgment that one is aging successfully. Hypotheses were tested via structural equation modeling using data from 458 middle-aged and older New Zealanders. Three of seven communicative behaviors investigated had significant indirect effects on successful aging via affect and/or efficacy. This study concludes by suggesting a future research agenda and theoretical refinements relating to the role of uncertainty which, although predictive of affect and efficacy, was less effective as a predictor of communicative behavior.  相似文献   

Motivations of older adults to participate in outdoor adventure experiences     

Deborah Sugerman Ph.D. 《Journal of Adventure Education & Outdoor Learning》2013,13(2):21-33

Abstract

As the number of adventure based programs has increased in the past 40 years, the opportunities for older adults to participate in outdoor adventure experiences has increased steadily. A previous study determined that information was lacking on the reasons why older adults participate in this programming area. The current study (n=782) sought to answer this question using a survey derived from the Recreation Experience Preference (REP) Inventory. Data from the study indicated that the most important motivations were: 1) being in a natural environment; 2) being physically active; 3) learning about outdoor skills and the environment; and 4) being in a group of people with similar interests. The data also indicated that these motivations were more significant for women than for men and for participants younger than 65 years old.  相似文献   

Strategies for Living Long and Healthy Lives: Perspectives of Older African/Caribbean-American Women     

Christine G. Unson  Patricia M. Trella  Sutopa Chowdhury  Elizabeth M. Davis 《Journal of Applied Communication Research》2013,41(4):459-478

The influence of health and socioeconomic status on perceptions of aging and adaptation strategies of older African/Caribbean-American women was examined. Responses of 38 women (average age=77.3 years) to: “What do you like and dislike about growing old?” and “To what would you attribute your long life?” were analyzed. Respondents were classified as: financially independent/healthy, financially dependent/healthy, financially independent/not healthy and financially dependent/not healthy. Narratives revealed declining health and restricted financial resources limited perceptions of opportunities for well-being. Despite differences in health and financial status, groups had some common strategies: avoiding risk behaviors, holding moral beliefs, optimism, altruism and spirituality. It was concluded that health and socioeconomic status had some influence on perceptions of aging and adaptation strategies.  相似文献   

聚对二甲苯膜对CD-R光盘保护性能的实验研究     

史金 《档案学通讯》2011,(5):62-67

本文以聚对二甲苯膜作为保护材料,利用真空气相沉积的方法,在CD-R光盘的表面涂膜,然后,通过老化实验在酸、碱以及紫外光等不同的环境条件下,研究了聚对二甲苯膜对CD-R光盘的保护性能。结果表明,涂膜后的CD-R光盘耐酸性大幅提升;其耐碱性虽高于未涂膜的CD-R光盘,但仍易受到碱溶液侵蚀而导致印刷层脱落;聚对二甲苯膜不能提高CD-R光盘的抗紫外光能力。  相似文献   

公共图书馆如何适应老龄化社会的探索     

陈彤芳 《图书馆工作与研究》2011,(7):96-98

在不断加剧的人口老龄化趋势下,面对涌向图书馆的"银色浪潮",作为最具开放性和公益性的社会文化机构—公共图书馆应该从设施建设、服务理念、服务方式、制度完善等方面作好准备,适应老龄化社会,更好地为老年读者服务。  相似文献   

我国人口老龄化与老年体育发展对策   总被引：4，自引：0，他引：4  

朱南胜 《四川体育科学》2004,(2):86-87,90

针对我国人口老龄化出现的新情况和新问题，党和政府采取了一系列的政策和措施。提出“老有所养、老有所医、老有所为、老有所学、老有所乐”的奋斗目标。因此，有必要对我国老年体育的现状与发展趋势进行探讨。逐步摸索和掌握老年体育的内在规律，更好地推广和开展适合老年身心特点的体育活动，促进老年体育朝着健康、科学的方向发展。  相似文献   

关于国家推迟退休年龄问题的调查及我国养老金制度的展望--以浙江杭州及周边地区为例     

王丹翎 《未来与发展》2014,(9):64-67

随着中国社会加速步入老龄化阶段,社会的养老负担越来越重,推迟退休年龄也自然成为了大家关注的热点民生问题。据报道,国家人力资源和社会保障部已经厘定2012年下半年将启动有关退休年龄延迟相关系列政策的研究工作。与此同时,许多争议和看法围绕这一主题不断见诸于报刊、电视和互联网等媒体之上。本文由这一问题出发,从推迟退休年龄的原因、影响以及大众的看法等几方面进行数据分析,并联系中国的养老金制度和国外的经验做法得出见解,揭示了中国社会在养老问题上的压力与责任。  相似文献   

An analytical study of polypropylene as a support for paint layers. From concept to material in contemporary art     

《Journal of Cultural Heritage》2014,15(2):136-143

The artist Jordi Teixidor is one of the leading exponents of twentieth century Spanish abstract art. In recent years, he has used a synthetic polymer as a support for his art work, namely polypropylene. The behaviour of this material in combination with layers of oil paint has not been studied until now. One of the objectives of this study was to chemically characterise the material present in Jordi Teixidor's work, using FT-IR spectroscopy, in order to be able to examine the behaviour of this set of materials after undergoing cycles of accelerated aging. After subjecting the samples to temperature and relative humidity cycles and ultraviolet radiation, their physico-mechanical behaviour was determined via tensile and bend tests, with the results being processed further by means of spectroscopic techniques and colour measurements. It was found that the possible migration of the additives present in the PP support and the gradual degradation of the materials could affect the adherence between the paint layers in the future.  相似文献