大系统观下降解率与均衡价格的联络——资源有界引致的市场逻辑

资源稀缺下的市场定价,由于要素循环是必需的,故市场价格在受上变量和侧变量影响的同时,还受下变量的影响。通过构造劳动力—功能空间图,把表征为下变量的未来因子引入对均衡价格的决定中,并认为当期均衡价格由"未来商品供给和当前商品供给生成的总供给"与"未来商品需求和当前商品需求生成的总需求"联合决定,由此引入影响未来供给的降解率因子。因此,资源稀缺社会里,社会机制的设计和社会法则的提取应放在更大系统内探究。     

航运高端服务业的生成和演化:全球价值网视角

在上海建设国际航运中心的过程中,航运高端服务业的发展十分关键,很大程度上代表着航运业的全球竞争力。运用价值网观点,从制造业价值网、服务业价值网出发,提出基于价值网的基本分析框架,讨论航运高端服务业的产生动因,得到三个基本推断。     

青少年网瘾家庭成因分析及干预研究

青少年网瘾已经成为当前一个严重的社会问题,其发生与家庭有一定的关系。其表现为一是父母缺乏对青少年期孩子心理特点的了解,关心不够;二是父母的引导教育不相一致,形不成合力。要实施青少年网瘾的家庭干预,首先要实现亲子之间的良好沟通,并注意给予孩子足够的关爱和支持,在积极肯定孩子在家庭生活中权利和责任的同时,努力培养孩子的＂网商＂。     

The Bayesian elastic net regression

A Bayesian elastic net approach is presented for variable selection and coefficient estimation in linear regression models. A simple Gibbs sampling algorithm was developed for posterior inference using a location-scale mixture representation of the Bayesian elastic net prior for the regression coefficients. The penalty parameters are chosen through an empirical method that maximizes the data marginal likelihood. Both simulated and real data examples show that the proposed method performs well in comparison to the other approaches.     

Welfare residualism: a comparative study of the Basic Livelihood Security systems in China and South Korea

Gao Q, Yoo J, Yang S‐M, Zhai F. Welfare residualism: a comparative study of the Basic Livelihood Security systems in China and South Korea Int J Soc Welfare 2011: 20: 113–124 © 2010 The Author(s), International Journal of Social Welfare © 2010 Blackwell Publishing Ltd and International Journal of Social Welfare. In this article, the Basic Livelihood Security (BLS) systems of China and South Korea are compared. The purpose of BLS is to provide a safety net for poor families, particularly the unemployed and the retired who were hard‐hit by recent economic reforms and crises. A common characteristic of the two systems is residual welfare marked by strict eligibility rules and limited coverage. Both systems are subordinate to the primary goal of economic growth and therefore only compensate for the very disadvantaged left behind by market competition. Neither system is particularly effective in achieving its original antipoverty goals. However, South Korea's provision of self‐support programs to supplement cash transfers has helped individuals to move from welfare to work, and thus has implications for China's BLS system. Both countries need to put more emphasis on equity and social justice in their ongoing reforms and expansions of BLS.     

安徽省农民收入倍增的路径选择

安徽省提出力争到2015年城乡居民收入比2010年翻一番。在分析改革开放后安徽农民纯收入变动的总体特征后,基于收入来源的视角,剖析了安徽农民纯收入的来源构成及其增长源泉,提出了促进安徽农民纯收入倍增的有效路径建议。     

Entry into Consensual Unions and Marriages Among Finnish Women Born Between 1938 and 1967

This study, based on a survey undertaken in 1989, clearly illustrates the dramatic changes in family formation behaviour that have occurred in Finland. Whereas only about one-tenth of the first unions of women born between 1938 and 1942 began as consensual unions, after the cohort of 1962 only one-tenth were formal marriages. These changes lagged some ten years behind the corresponding ones in Sweden, but were about five years ahead of Norway. In Finland, up to the present, most consensual unions have constituted a temporary state which precedes proper family life. Most couples married in connection with the birth of the first child. Consensual union as a permanent lifestyle is generally connected with a low level of education of women.     

网络文化的表现形式及其特点

针对互联网发展形成的一种新的文化现象——网络文化,结合网络技术的发展评述了网络文化发展主要阶段的表现形式及其意义;指出了网络文化以信息技术发展为基础,以多媒体表现形式为手段,作为一种新型文化形式具有的特点。     

吉林省农村人口的收入分析

吉林省农村地区属于扩张过程中的欠发达地区,其特征为:农民的人均纯收入低于全国平均水平,但发展速度高于全国平均水平,正处于从欠发达地区向发达地区过渡的上升期。通过分析吉林省农民人均纯收入在时间上、结构上的变化,及其与全国平均水平、发达省份统计数据上的对比,进而提出增加农民收入的对策。     

女性通俗小说的历史差异与创作特色

作为社会文明的一种独立存在和文化表达,应该说真正的女性文学是以五四新文化运动为发端。尤其是作为俗文学题材之一的通俗小说,在发轫初期难以摆脱男性话语的影响,女性作家群也在不断探索由报人向小说家身份的转换,女性在通俗小说的创作上力量显得薄弱。直至20世纪八九十年代以后,随着新的女性创作主体的涌现与创作思维的膨胀,在叙述视角、文本类型、媒介传载、表现手法等各个方面都有了新的突破,这是当代消费与审美理念的提升,也是创作与出版文化的勃兴。