武则天发明了“意见箱”

现在几乎各个机关事业单位门口都挂有意见箱或举报箱．应该说在沟通群众方面发挥了积极的作用。那么在古代怎么与群众沟通,意见箱又是谁发明的呢？     

好莱坞大片中国化

正没人敢说占领全球电影市场是轻而易举之事。打破了《阿凡达》中国区最高票房记录的《变形金刚4:绝迹重生》,就遭遇了中国公司铺天盖地的投诉,对方曾为在影片中植入自己产品的广告而花费不菲。中国某鸭脖连锁店说自己"非常不悦"旗下鸭脖产品仅在影片中的冰柜亮相短短三秒时间。武隆喀斯特国家公园也对美方制作团队误将"青龙桥"地标当成了刻有"中国武隆"字样的石头地标而义愤填膺,此举给观众造成错误印象,误     

Variance Function Regression in Hierarchical Age-Period-Cohort Models: Applications to the Study of Self-Reported Health

Two long-standing research problems of interest to sociologists are sources of variations in social inequalities and differential contributions of the temporal dimensions of age, time period, and cohort to variations in social phenomena. Recently, scholars have introduced a model called Variance Function Regression for the study of the former problem, and a model called Hierarchical Age-Period-Cohort regression has been developed for the study of the latter. This article presents an integration of these two models as a means to study the evolution of social inequalities along distinct temporal dimensions. We apply the integrated model to survey data on subjective health status. We find substantial age, period, and cohort effects, as well as gender differences, not only for the conditional mean of self-rated health (i.e., between-group disparities), but also for the variance in this mean (i.e., within-group disparities)-and it is detection of age, period, and cohort variations in the latter disparities that application of the integrated model permits. Net of effects of age and individual-level covariates, in recent decades, cohort differences in conditional means of self-rated health have been less important than period differences that cut across all cohorts. By contrast, cohort differences of variances in these conditional means have dominated period differences. In particular, post-baby boom birth cohorts show significant and increasing levels of within-group disparities. These findings illustrate how the integrated model provides a powerful framework through which to identify and study the evolution of variations in social inequalities across age, period, and cohort temporal dimensions. Accordingly, this model should be broadly applicable to the study of social inequality in many different substantive contexts.     

关于哈萨克传统手工艺品颜色的寓义

本文通过研究哈萨克传统手工艺品中的颜色，指出了这些颜色的使用包含深刻的意义，并对各种颜色的象征意义做了说明。     

当心经济险滩!——试析美、日、欧经济的前景与影响

世界经济正减速。美国在经历了近10年的持续有力的增长之后,发展速度显著下降。欧洲也是如此,疲态已尽显无遗,日本经济10年来毫无起色。如此看来,我们是否在走向衰退或金融危机?我们将如何应对?     

后来居上的中国电子工业

日本松下电器公司扶植了中国的电子工业,却也培育了一个强劲的对手。     

汉语新词词典对比分析

通过对八部汉语新词词典的整体结构、词条结构、符号系统和选词问题的对比分析，呼吁辞书界，语文界规范辞书编纂术语和辞书编纂程序。提倡使用标准符号，出版标准辞书。