众语喧哗时代的平民化“交响乐”——解读电影《辛亥革命》

为纪念辛亥革命100周年而拍摄的电影《辛亥革命》,—改传统主旋律电影的套路,意识形态日趋淡化,叙事视角以小见大,审美权重多元均衡。这表明,我国主旋律电影其宏观意识形态和历史观点一直呈现出进步的态势。     

杜夫海纳的审美形而上学

作为现象学美学发展的顶峰,杜夫海纳的美学经历了从现象学到存在论的转向。这一转向体现在艺术的审美经验分析,即重建艺术与真理的关联;体现在自然的审美经验分析,即认为自然与人的统一并非源于审美的虚幻性,而是有其存在论的深层依据。杜夫海纳上述思想不仅有重要的美学意义,而且对于哲学甚至伦理学都有一定的启示。     

教派主义与叙利亚危机教派化机制浅析

关于教派因素在叙利亚危机中作用的现有研究多持工具论观点,忽视了教派身份认同被精英工具化的必要条件以及教派动员的微观机制。本文认为,教派因素确非叙利亚危机爆发的根本原因,但阿萨德家族统治时期叙利亚社会长期积累的教派间利益分流、社会区隔和敌对情绪,一定程度上构成了危机教派化的前提条件和大众动员的最初框架。2011年叙利亚危机爆发伊始,民间自发的地方性教派动员和暴力已然出现。叙国内外精英通过不同政策迅速直接或间接介入民间自发性的教派动员,制造或强化了历史积累和新近出现的教派敌意、利益冲突、能力、机会等因素,触发并加剧了“安全困境/暴力螺旋”和“群体内—群体间交互作用”两大机制,最终导致了危机的教派化。     

The empirical Bayes estimators of the parameter of the Poisson distribution with a conjugate gamma prior under Stein's loss function

For the hierarchical Poisson and gamma model, we calculate the Bayes posterior estimator of the parameter of the Poisson distribution under Stein's loss function which penalizes gross overestimation and gross underestimation equally and the corresponding Posterior Expected Stein's Loss (PESL). We also obtain the Bayes posterior estimator of the parameter under the squared error loss and the corresponding PESL. Moreover, we obtain the empirical Bayes estimators of the parameter of the Poisson distribution with a conjugate gamma prior by two methods. In numerical simulations, we have illustrated: The two inequalities of the Bayes posterior estimators and the PESLs; the moment estimators and the Maximum Likelihood Estimators (MLEs) are consistent estimators of the hyperparameters; the goodness-of-fit of the model to the simulated data. The numerical results indicate that the MLEs are better than the moment estimators when estimating the hyperparameters. Finally, we exploit the attendance data on 314 high school juniors from two urban high schools to illustrate our theoretical studies.     

An Extended Single‐index Model with Missing Response at Random

An extended single‐index model is considered when responses are missing at random. A three‐step estimation procedure is developed to define an estimator for the single‐index parameter vector by a joint estimating equation. The proposed estimator is shown to be asymptotically normal. An algorithm for computing this estimator is proposed. This algorithm only involves one‐dimensional nonparametric smoothers, thereby avoiding the data sparsity problem caused by high model dimensionality. Some simulation studies are conducted to investigate the finite sample performances of the proposed estimators.     

近五年中英幼儿教师职前教育项目的比较及其启示

2014年以来，中英两国均出台了卓越取向的幼儿教师职前培养项目以提升幼儿教师质量，促进幼儿教育高质量发展。通过比较研究两国幼儿教师职前培养项目在培养机构、课程内容、学员情况、经费投入方面的特色及异同点，分析得出我国卓越幼儿园教师的培养实施可借鉴英国幼儿教师职前教育项目的经验，建立卓越幼儿园教师专业标准，开设职前职后一体化培养路径，健全培养质量监管与激励机制三方面的经验。     

Quadratic Approximation via the SCAD Penalty with a Diverging Number of Parameters

The high-dimensional data arises in diverse fields of sciences, engineering and humanities. Variable selection plays an important role in dealing with high dimensional statistical modelling. In this article, we study the variable selection of quadratic approximation via the smoothly clipped absolute deviation (SCAD) penalty with a diverging number of parameters. We provide a unified method to select variables and estimate parameters for various of high dimensional models. Under appropriate conditions and with a proper regularization parameter, we show that the estimator has consistency and sparsity, and the estimators of nonzero coefficients enjoy the asymptotic normality as they would have if the zero coefficients were known in advance. In addition, under some mild conditions, we can obtain the global solution of the penalized objective function with the SCAD penalty. Numerical studies and a real data analysis are carried out to confirm the performance of the proposed method.     

来自大洋彼岸的“抗艾战士”

把健康带给更多的人，这是谢尔的希望。对他来说，诊治病人只是—方面：医务人员艾滋病教育培训、医学教育改革让他看到了更多的希望。     

河北省高校周边文化圈建设研究

建设河北特色文化大省，实现文化大发展、大繁荣，是时代的课题。高校和地方文化各自独立发展，缺乏竞合的现状是制约河北文化发展的一个难题。高校周边文化圈建设是解决这一难题、建设文化特色大省的有效途径，河北省政府牵头，协调高校，以地方文化为主体，采取以点带面的形式，逐步实现文化圈的建设。     

绩效比较:政治制度合法性的重要来源

政制绩效的比较结果与其合法性密切相关,在比较中优势更多就意味着合法性更强.这种比较是客观存在的,不以人的意志为转移,由于对程序正义的观察逐渐模糊,人们更多地会从结果正义的角度进行评价.政制绩效比较往往会从横向和纵向两个方面展开,其评判要素则包括了性质上的对日常事务和突发公共事件的处理,以及层级上的对高层和基层的绩效水平的考察.另外,为更贴近现实,舆论宣传导向和公共教育的影响必须纳入考量.