“按劳分配”评议

马克思关于未来共产主义社会初级阶段实行按劳分配原则的设想有其特定的前提和内涵;至今没有哪个国家具备这种前提条件;我国至今实行的按劳分配实际上不是也不可能是马克思设想的那种原则;应当从我国正在进行的社会主义市场经济改革和社会经济发展的实际水平出发来确定正确的分配原则。     

要素所有者的谈判力与企业权益分配格局

在全面解释“谈判力”涵义的基础上,着重论证了谈判力与企业权益分配格局的关系,并据此提出了改进我国企业权益分配状况的建议。     

马克思对"人的价值"之类命题的批判

马克思认为"人的价值"之类的命题在本质上是资本主义经济的思想反映.因而,它决非是关于人的本性、尊严和幸福的永恒观念,而仅仅是资产阶级的特殊要求、愿望和幻想的反映.它同共产主义的世界观是根本对立的.在共产主义社会中,新的命题"每一个人的自由发展"将取代陈腐的命题"人的价值".     

“分配不公”的社会学解读

当前在我国普遍存在的“分配不公”现象 ,有使社会向恶性运行和畸形发展方向退化的趋势。针对“分配不公”产生的原因 ,必须从政治理念、制度重建、政策调整、文化重建等多方面入手 ,解决“分配不公”问题 ,实现社会良性运行和协调发展     

A Trivariate Distribution for the Height,Weight, and Fat of Adult Men*

Using exploratory data analysis, probability plots, scatterplots, and computer animations to rotate and visualize the data, we fit a trivariate Normal distribution to data for the height, the natural logarithm of body weight, and the body fat for 646 men between the ages of 50 and 80 years as reported by the medical staff of the U.S. Veterans Administration's “Normative Aging Study” in Boston, MA. Although these data do not include any children, women, or young men, the measurements represent the best data that we could find through a 4-year search. We believe that these data are well measured and reliable for men in the specified age range and that these data reveal an interesting statistical pattern for use in probabilistic PBPK models.     

算子的型与指标选择

本文定义了弱*(p,q)型算子,并且通过对强(p,q)型算子指标选择结论的推广,得到了弱(p,q)型算子以及弱*(p,q)型算子指标选择的结论。     

师范院校普通话教学存在的问题及对策

普通话教学是师范院校大学生教育的一个重要的基础环节,目前尚存在着认识不足、识字量不够、规范读音意识不强、学习方法不够多样、教学方法单一,以及课时设置少、班级相对过大等问题,提出提高认识、增加识字量、增强规范读音意识、学习方法灵活、教学方法多种多样以及增加课时、缩减班级人数等措施,应该引起学生、教师和管理者的高度重视。     

`Sex-Equal' Stable Matchings

The paper defines a measure on the set of stable matchings in the marriage problem. This measure is based on the minimization of the envy difference between the sets of men and women, while preserving stability and selects stable matchings with the least conflict of interest between both groups of agents. The solution concept proposed is called Sex-equal Matching (SEM) and the paper also provides an algorithm to compute the set of SEM.     

Conditional interval estimation of the mean following rejection of a two sided test

The effect of rejecting a two-sided preliminary test of significance for the mean of a normal distribution upon subsequent interval estimation of the mean is examined. For the case where the variance is known, conditional confidence intervals may be shorter than unconditional intervals, in contrast to the one-sided preliminary test case examined by Meeks and D’Agostino (1983, The American Statistician, 7, 134-136) . For the case where the variance is unknown and must be estimated by the sample variance, it is shown that customary intervals do not offer uniformly greater or lesser coverage than the nominal level.     

Serial dependence and regression of Poisson INARMA models

Time series of counts occur in many fields of practice, with the Poisson distribution as a popular choice for the marginal process distribution. A great variety of serial dependence structures of stationary count processes can be modelled by the INARMA family. In this article, we propose a new approach to the INMA(q) family in general, including previously known results as special cases. In the particular case of Poisson marginals, we will derive new results concerning regression properties and the serial dependence structure of INAR(1) and INMA(q) models. Finally, we present explicit expressions for the distribution of jumps in such processes.