比较视阈中的中国区域慈善史研究——兼评王娟著《近代北京慈善事业研究》

中国慈善史研究是近十年来史学界新兴的关注点之一,区域慈善史也日渐受到研究者的重视。王娟所著《近代北京慈善事业研究》在着重考察清末民初北京地区慈善事业总体状况的同时,初步探讨了南北区域之间慈善事业发展的若干异同,为深化中国区域慈善史的研究进行了积极有益的尝试。结合评述该著,本文进一步讨论了中国区域慈善史研究的区域范围界定问题,分析了比较视阈下开展区域慈善史研究须把握的地域特征与基本线索、区域慈善与社会环境、区域慈善与国家救济、区域与区域及整体等四个方面的关系,并尝试提出了若干研究方法。     

试论朱熹的比兴观

朱熹在继承前人研究成果的基础上,对比兴的认识有了新的突破,从文学创作和表现手法的角度对比兴进行了深入研究.他给比兴所下的定义在形式方法上有了新的突破,且首次系统地标明了赋比兴,并从文学创作的角度具体区分了比和兴.     

网络课程评价指标体系的比较分析

网络课程的质量是网络教育质量的第一生命线，网络课程质量的评价既要符合网络教育现阶段的发展规律，又要体现网络教学的理念、特征和方法。本文阐述了我国2007年网络精品课程评审指标体系内容，并从评价体系的开发、指标结构和指标使用等方面与美国密歇根虚拟大学（MVU）优质在线课程标准评价体系进行对比分析。     

中古三篇契约文书中的复音词

中古时期的新词大多是复音词,通过对当时的口语性颇强的三部契约文书中的复音词的结构模式及词义作比较分析,可以看出中古时期的复音词的发展状况。     

相似的等待,不同的结果——《等待戈多》与《车站》等待主题之比较

贝克特的荒诞剧《等待戈多》与高行健的实验戏剧《车站》有着相似的等待主题,但在主题的深化方面有明显区别。《等待戈多》揭示了现代西方人的生存困境,表达了人们苦苦寻求生存意义的痛苦过程。《车站》虽借鉴了《等待戈多》的创作手法,反映的却是当代中国人的生活和情绪,鼓励人们积极进取,否定消极的等待。这两部作品反映了人们不同的生活状况和价值取向。     

企业仿生研究中企业部门与人体器官的类比分析

企业仿生理论认为，企业的组织结构和人体的组织结构有相似性，企业的神经系统——信息系统、企业的循环系统——财务和会计、企业的消化系统——生产和销售、企业的免疫系统——危机管理系统，通过这一类比分析和功能分类，把生物体内部的协调机制运用到企业管理中，以维护企业组织系统的有机运转，达到自身与外部环境的协调发展。     

Improved estimation of the stable laws

Fitting general stable laws to data by maximum likelihood is important but difficult. This is why much research has considered alternative procedures based on empirical characteristic functions. Two problems then are how many values of the characteristic function to select, and how to position them. We provide recommendations for both of these topics. We propose an arithmetic spacing of transform variables, coupled with a recommendation for the location of the variables. It is shown that arithmetic spacing, which is far simpler to implement, closely approximates optimum spacing. The new methods that result are compared in simulation studies with existing methods, including maximum-likelihood. The main conclusion is that arithmetic spacing of the values of the characteristic function, coupled with appropriately limiting the range for these values, improves the overall performance of the regression-type method of Koutrouvelis, which is the standard procedure for estimating general stable law parameters.     

Bayesian spatio‐temporal models based on discrete convolutions

Abstract: The authors consider a class of models for spatio‐temporal processes based on convolving independent processes with a discrete kernel that is represented by a lower triangular matrix. They study two families of models. In the first one, spatial Gaussian processes with isotropic correlations are convoluted with a kernel that provides temporal dependencies. In the second family, AR(p) processes are convoluted with a kernel providing spatial interactions. The covariance structures associated with these two families are quite rich. Their covariance functions that are stationary and separable in space and time as well as time dependent nonseparable and nonisotropic ones.     

Adaptive bootstrap tests and its competitors in the c-sample scale problem

This paper deals with a study of different types of tests for the two-sided c-sample scale problem. We consider the classical parametric test of Bartlett [M.S. Bartlett, Properties of sufficiency and statistical tests, Proc. R. Stat. Soc. Ser. A. 160 (1937), pp. 268–282] several nonparametric tests, especially the test of Fligner and Killeen [M.A. Fligner and T.J. Killeen, Distribution-free two-sample tests for scale, J. Amer. Statist. Assoc. 71 (1976), pp. 210–213], the test of Levene [H. Levene, Robust tests for equality of variances, in Contribution to Probability and Statistics, I. Olkin, ed., Stanford University Press, Palo Alto, 1960, pp. 278–292] and a robust version of it introduced by Brown and Forsythe [M.B. Brown and A.B. Forsythe, Robust tests for the equality of variances, J. Amer. Statist. Assoc. 69 (1974), pp. 364–367] as well as two adaptive tests proposed by Büning [H. Büning, Adaptive tests for the c-sample location problem – the case of two-sided alternatives, Comm. Statist.Theory Methods. 25 (1996), pp. 1569–1582] and Büning [H. Büning, An adaptive test for the two sample scale problem, Nr. 2003/10, Diskussionsbeiträge des Fachbereich Wirtschaftswissenschaft der Freien Universität Berlin, Volkswirtschaftliche Reihe, 2003]. which are based on the principle of Hogg [R.V. Hogg, Adaptive robust procedures. A partial review and some suggestions for future applications and theory, J. Amer. Statist. Assoc. 69 (1974), pp. 909–927]. For all the tests we use Bootstrap sampling strategies, too. We compare via Monte Carlo Methods all the tests by investigating level α and power β of the tests for distributions with different strength of tailweight and skewness and for various sample sizes. It turns out that the test of Fligner and Killeen in combination with the bootstrap is the best one among all tests considered.     

《春香传》叙事与人物语言的中国情结

作为朝鲜文学经典《春香传》,在其人物语言和叙述人语言这两个层面,与中国相近的同类作品予以比较,具有一定的共同之处。不论在对真爱的憧憬,对被侮辱、被损害者的同情,对任何破坏他人幸福之恶势力的憎恨等方面,均能找到同属汉文化圈的中国意向与中国情结。不仅体现了东方文化的伦理精神,而且预示着彼此间各种文化融通与精进的无限可能。