Intergenerational Mobility Modes and Changes in Social Class in Contemporary China

Using data from three China General Social Surveys, this paper analyzes changes in the basic situation of intergenerational mobility among social classes in China over the past 60 years. General social mobility was found to have increased, but social openness tended to show a wave-like pattern of change. Despite this, intergenerational inheritance was the main form of intergenerational mobility in every period. With the transformation of the socioeconomic system, the main mechanism of social exclusion changed from “systemic exclusion” to “market exclusion,” leading to changes in the structure of social opportunity. As a result, the form taken by intergenerational mobility varied significantly. This is chiefly evident in the gradual decline in the dominance of intergenerational inheritance among particular strata, with cross-class cyclical mobility becoming more difficult. On the one hand, changes in the social exclusion mechanism may increase social openness, making society more dynamic and strengthening social legitimacy. On the other hand, as the dominant class learns how to use market exclusion to achieve class reproduction, class solidification may still be possible in a future Chinese society.     

双线自闭区段客货列车速度比对扣除系数的影响分析

目前扣除系数的计算方法主要为分析法与模拟法，扣除系数的常见影响因素有客货列车速度比、区段均衡度、追踪间隔时分等。通过模拟法进行不同客货列车速度比下的运行图铺画，得出客货列车速度比对扣除系数的影响规律分析。实验表明：随着客货速度比的增加，扣除系数将逐渐变大，据此建议在相关双线客货混跑区段，选取合适的客货速度比，以减小对运行图通过能力的影响     

构建开放型经济新体制打造大连市对外开放新优势

改革开放以来，大连市确立并坚持实施“外向牵动”、“开放引领”等经济发展战略，逐步形成了全方位多层次宽领域的对外开放格局，初步建立起开放型经济体系。依托这一体系，全市国际贸易快速发展，出口商品结构不断优化，境外投资持续增加，服务贸易逐渐扩大。大连市要引导开放向纵深发展，必须在强化原有重点园区开放效应的基础上，抓住自由贸易区建设的机遇，构建对外开放新平台，促成梯次开放格局。“构建开放型经济新体制”是党的十八届三中全会部署的改革重点任务之一。大连市如何立足区位优势，抢抓战略机遇，进一步优化投资和贸易管理体制，建立健全相关政策体系，培育有序、透明、法治化的营商环境，引导开放向纵深发展，赢取对外开放的新优势，成为大连市全面落实三中全会改革部署的重要任务。     

清代南运河区域的水灾应对与水事纠纷

南运河之水主要是依靠漳卫两河来救济行运,卫河水势比较平缓,但漳水水势迅猛,而运河河身并不宽广,每遇汛涨,堤岸难防,往往会有冲决之患。为了防止运河决口,冲坏禾稼,官方积极地修筑堤坝、开挖减河,民间也纷纷筑堤。而有些地方却因运河决口土壤淤肥,却希冀运河在此决口,致使而引起的筑堤之争与偷掘堤坝事例不断。     

Construction of Fuzzy Control Charts Based on Weighted Possibilistic Mean

The problem of constructing control charts for fuzzy data has been considered in literature. The proposed transformation approaches and direct fuzzy approaches have their advantages and disadvantages. The representative values charts based on transformation methods are often recommended in practical application. For representing a fuzzy set by a crisp value, the weight of importance of the members assigned with some membership levels in a fuzzy set should be considered, and the possibility theory can be employed to deal with such problem. In this article, we propose to employ the weighted possibilistic mean (WPM), weighted interval valued possibilistic mean (WIVPM) of fuzzy number as a sort of representative values for the fuzzy attribute data, and establish new fuzzy control charts with WPM and WIVPM. The performance of the charts is compared to the existing fuzzy charts with a fuzzy c-chart example via newly defined average number of inspection for variation of control state.     

Resilience,Leadership and Work Engagement: The Mediating Role of Positive Affect

This study examines the influence of resilience and transformational leadership on work engagement, and it investigates the mediating effect of positive affect. A total of 422 employees at a large IT company participated the survey. Participants completed established measures of resilience, transformational leadership, positive affect, and work engagement. The results indicate that resilience and transformational leadership are positively related to work engagement. Structural equation modeling analysis shows that positive affect partially mediates the relationships between resilience, transformational leadership, and work engagement. Theoretical contributions, practical implications, and future research directions are discussed.     

王福玲:鼓书声声醉心田

古语常说:“闻香识女人”,可是我认识王福玲却是从“闻声”开始. “天恩,你先把弦儿调好吧,下一个节目就到咱俩了.赶紧准备吧.”循着这个熟悉的岫岩口音,一位穿着黑绒面旗袍、略施粉黛的中年女人就这样走进我的眼帘. “老师,听您的口音是岫岩人吧?” “是呀.你也是岫岩的?” “嗯!” 这是我与王福玲的初次相识.从“闻其声”到“寻其人”,没有文人笔下老乡见老乡时的“泪眼相看”,却充满了“他乡遇故知”的情致.于是,随性闲话家乡,不成想却意外地聊起了一段她与岫岩东北大鼓的不解之缘.     

农村权力结构嬗变与农民权利实现的互动关联

农民权利的实现问题是当下农村问题解决的关键,对农村乃至中国的民主政治建设和政治发展有着重要影响。农民权利的实现困境根源在于权力结构与农民权利诉求未达成契合,权力运行与权利实现之间缺失了均衡性。因此必须合理调适农村现行权力结构,以对农民权利的认可和保障为旨归,在权力与权利的互动关联中,构筑农民权利实现的屏障。     

基于需要层次理论的保险代理人分类激励机制指标体系设计

针对保险代理人的具体情况和实际需求，将马斯洛的需要层次理论灵活地应用到实际当中，设计出一系列量化分类指标，运用数理统计方法，进行加权汇总后得出几个总值，对这几个总值的大小进行排序，根据排序的结果科学理性地将保险代理人分成若干类别，在对保险代理人管理过程中可以针对不同类别的代理人采取不同激励措施，进而有效而又低成本地解决保险业对代理人激励不力的问题。     

漯河市新兴产业发展政策研究

近年来漯河大量承接产业转移,一些能源企业、电子信息技术企业、生物制药企业落户漯河。以这些企业为代表的新兴产业在漯河逐步兴起,因此,应从政策引导、规划设计、财政扶持和人才培养等政策层面鼓励和刺激新兴产业的崛起。