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91.
湘鄂川黔革命根据地是长江南岸的最后一块红色根据地,是在全国其他各路红军离开原有根据地后,由红二、六军团会师后建立的,为我国革命战争的胜利起到了不可忽视的作用。文章以“扩红运动”为研究维度,从三个方面进行深刻论析。面对国民党的“围剿”、根据地内反动势力的迫害以及薄弱的地方武装力量,“扩红运动”的组织发动显得迫切需要。“扩红运动”的组织发动不仅对打击封建反动势力、维护苏维埃政权、壮大革命队伍、策应红军长征,以及保卫土地革命成果、扩大中国共产党的影响有着重要的历史意义,而且还对当今密切党群关系、处理民族关系、加强军队建设等都有着重要的现实意义。 相似文献
92.
培育公民依法维权意识路径的调查研究 总被引:1,自引:1,他引:0
文章通过问卷调查方式,了解我国公民的维权状态,分析影响公民依法维权意识的相关因素,围绕创新维权教育、顺畅维权渠道、引进社会力量、减少维权成本等内容,提出培育公民依法维权意识路径的策略。旨在通过路径培育,最大限度激发公民依法维权意识,指导公民在法治化轨道上积极维权,避免矛盾激化,减少社会不和谐因素,进而推进法治化国家建设进程。 相似文献
93.
社会网络对生活满意度的影响研究——基于京、沪、粤三地的分析 总被引:2,自引:0,他引:2
本研究以2008年和2009年在北京市、上海市和广东省进行的“中国家庭追踪调查”的数据为基础,运用多层线性模型和协方差模型探讨了社会网络对生活满意度的影响程度。研究表明,拜年网中朋友的比例、邻里互动频率和非正式社会参与都对生活满意度有积极影响,生活满意度与拜年网规模之间则呈现出“∩”型的相关关系。协方差分析结果表明,社会网络规模的扩大、朋友比例的上升和非正式社会参与频率的增加都有助于提高个人的生活满意度,但邻里互动频率的变化对个人生活满意度的提升作用还有待进一步的研究。 相似文献
94.
本文利用2011年首都高校生发展状况调查的数据,分析北京高校学生的分层现状,并讨论了1999年高等教育扩张对大学生入学和就业分层的影响,发现这一轮扩张强化了社会阶层的复制而非再生产。一方面,在其他条件不变的情况下,来自社会优势阶层家庭的学生有更大概率进入具有更好教育质量的精英院校,这说明中国高等教育在这一时期具有排他性的特征;家庭的社会阶层背景对子女教育分层的影响在中学阶段更加明显;家庭背景对专业选择没有显著影响。另一方面,在控制家庭社会经济背景的影响后,教育质量与学生选择市场化部门就业的概率和工作起薪显著正相关。如果高等教育扩张降低了教育质量,就可能削弱高等教育对社会阶层流动的促进作用。 相似文献
95.
杨巍 《重庆交通大学学报》2015,(2):85-88
多丽丝·莱辛在《又来了,爱情》中描写了四位主要男性,分别是赞助人斯蒂芬、帅小伙子演员比尔、医生哈尔和导演亨利。他们的年龄、职业甚至社会阶层都不尽相同,却无一例外地陷入了人生痛苦,从而引发对男权文化背景下两性关系的深思。 相似文献
96.
经纶 《江苏工业学院学报(社会科学版)》2015,(3)
老子之“和”是一整体系统,“冲气”、“相和”、“和光”、“至和”等是这一系统的发展状态。由于“和”系统充满了辩证思维,因此通过具体内容与形式的现代阐释,对于当前大学生心理健康教育具有重要的辅助作用,对构建其本土化体系也有一定的借鉴意义。 相似文献
97.
常振芳 《江苏科技大学学报(自然科学版)》2015,(1)
当今,知识和信息技术的价值化和产业化使得一般人类劳动出现了体力劳动和脑力劳动的分化,且有不同的价值体现,故马克思提出的简单劳动和复杂劳动需要重新定义,将体力劳动定义为简单劳动,脑力劳动定义为复杂劳动。简单劳动是一次耗费,一次凝结并物化到劳动产品的价值中,而复杂劳动是整体或连续性的凝结到知识及与知识相关的产品中。简单劳动和复杂劳动的价值测度模型表明:在完美市场状态下,如果简单劳动的社会劳动生产率提高,那么复杂劳动者的价值也会相应提高。据此,我国要建立健全劳动力市场,就要注重劳动的平等性,对于复杂劳动要建立长效的报酬机制,鼓励创新和社会价值的提升;对于简单劳动要建立充分的竞争机制,给予简单劳动者二次分配后的社会福利与收入补贴。 相似文献
98.
Effective child and family centered service planning is crucial to addressing vulnerable children's needs. However, there is limited evidence about what facets of these processes improve service use and outcomes. The current study used a Poisson random effects hazard model to test correlations between fidelity to NC's Child and Family Support Team model and time to service receipt, using case management data for 3396 children served by that program during the 2008–2009 school year. Students were more likely to receive recommended services more quickly when caregivers and the students attended planning meetings, when their plans included services for caregivers, and when child and family team leaders followed up after meetings to verify service receipt. Contrary to the Child and Family Support Team theory of change, match between student needs and the lead agency of the meeting was not associated with the odds of quicker service receipt, nor was attendance by natural supports. Findings from this study demonstrate the potential effectiveness of using case management systems to measure service planning process fidelity, as well as how results thereof can both inform process improvement and potential refinements to models’ theories of change. 相似文献
99.
Understanding Gaps Between the Risk Perceptions of Wildland–Urban Interface (WUI) Residents and Wildfire Professionals 下载免费PDF全文
James R. Meldrum Patricia A. Champ Hannah Brenkert‐Smith Travis Warziniack Christopher M. Barth Lilia C. Falk 《Risk analysis》2015,35(9):1746-1761
Research across a variety of risk domains finds that the risk perceptions of professionals and the public differ. Such risk perception gaps occur if professionals and the public understand individual risk factors differently or if they aggregate risk factors into overall risk differently. The nature of such divergences, whether based on objective inaccuracies or on differing perspectives, is important to understand. However, evidence of risk perception gaps typically pertains to general, overall risk levels; evidence of and details about mismatches between the specific level of risk faced by individuals and their perceptions of that risk is less available. We examine these issues with a paired data set of professional and resident assessments of parcel‐level wildfire risk for private property in a wildland–urban interface community located in western Colorado, United States. We find evidence of a gap between the parcel‐level risk assessments of a wildfire professional and numerous measures of residents’ risk assessments. Overall risk ratings diverge for the majority of properties, as do judgments about many specific property attributes and about the relative contribution of these attributes to a property's overall level of risk. However, overall risk gaps are not well explained by many factors commonly found to relate to risk perceptions. Understanding the nature of these risk perception gaps can facilitate improved communication by wildfire professionals about how risks can be mitigated on private lands. These results also speak to the general nature of individual‐level risk perception. 相似文献
100.
Optimization of Cascade‐Resilient Electrical Infrastructures and its Validation by Power Flow Modeling 下载免费PDF全文
Large‐scale outages on real‐world critical infrastructures, although infrequent, are increasingly disastrous to our society. In this article, we are primarily concerned with power transmission networks and we consider the problem of allocation of generation to distributors by rewiring links under the objectives of maximizing network resilience to cascading failure and minimizing investment costs. The combinatorial multiobjective optimization is carried out by a nondominated sorting binary differential evolution (NSBDE) algorithm. For each generators–distributors connection pattern considered in the NSBDE search, a computationally cheap, topological model of failure cascading in a complex network (named the Motter‐Lai [ML] model) is used to simulate and quantify network resilience to cascading failures initiated by targeted attacks. The results on the 400 kV French power transmission network case study show that the proposed method allows us to identify optimal patterns of generators–distributors connection that improve cascading resilience at an acceptable cost. To verify the realistic character of the results obtained by the NSBDE with the embedded ML topological model, a more realistic but also more computationally expensive model of cascading failures is adopted, based on optimal power flow (namely, the ORNL‐Pserc‐Alaska) model). The consistent results between the two models provide impetus for the use of topological, complex network theory models for analysis and optimization of large infrastructures against cascading failure with the advantages of simplicity, scalability, and low computational cost. 相似文献