韩贞与王襞的交往

泰州学派杰出的平民弟子韩贞是泰州学派创始人王艮之子王襞的嫡传弟子。韩贞与王襞交情甚笃,他们既是师生关系,又是朋友关系。自韩贞从学于王襞之后,王襞对韩贞不仅进行了精心的理论指导,而且从交游、生活等各方面给以关照。韩贞在安丰学习两年回家乡之后,从事讲学,为百姓做善事。王襞时刻关注、关心韩贞的学习与生活,两人书信往来不断,共同探讨,为泰州学派的传承作出了贡献。     

清末报刊中“的”字的用法与日语“的”字用法的影响关系

中日两国都在使用“的”字,但是日语中多作为后缀用,汉语则作为结构助词。本文主要通过对清末报刊中“的”的实际用例分析,探讨该时期“的”字使用情况及其用法是否受日语影响。     

二百多年前的岭南语言探微——以清中叶岭南四家诗歌为例

清中叶岭南四家诗歌中隐含着二百多年前岭南语言的一些重要信息,诸如广东粤语中古庄、章二组合流与高频使用古代汉语前缀“阿”、客家话保留“爷”的“父亲”义项、闽语潮汕话无轻唇音与鼻音韵尾-m并入-ng等等,从中我们可以找到岭南汉语方言历时发展的一些线索。     

创新导向型项目之间的知识共享研究

本文在复杂自适应性理论的基础上,提出创新导向型项目进化二维动态模型,分析创新导向型项目之间的知识共享作用过程,给出创新导向型项目之间的知识共享动态模型,对创新导向型项目之间的知识共享进行分类（观念型知识共享、实践型知识共享）,再结合社会网络中的强联系与弱联系对其进行成本收益分析,得出：对于观念型知识共享采用弱联系;对于实施型知识共享采用强联系。     

论马公话的归属

马公话里入声消失,不应再归入江淮官话。马公话和泗县话两阶核心词的关系词比例相近,通过阶曲线判定法得出它们是同源关系,马公话可能归属于中原官话信蚌片。考察376个中古入声字在马公话里的读音情况,发现＂清入和次浊入归阴平、全浊入归阳平＂的规律,马公话应该归属于中原官话信蚌片。马公话性质演变的原因有内部方言接触和外部方言整体推移,它的演变可划分为四个阶段。     

Autoregressive model selection based on a prediction perspective

The autoregressive (AR) model is a popular method for fitting and prediction in analyzing time-dependent data, where selecting an accurate model among considered orders is a crucial issue. Two commonly used selection criteria are the Akaike information criterion and the Bayesian information criterion. However, the two criteria are known to suffer potential problems regarding overfit and underfit, respectively. Therefore, using them would perform well in some situations, but poorly in others. In this paper, we propose a new criterion in terms of the prediction perspective based on the concept of generalized degrees of freedom for AR model selection. We derive an approximately unbiased estimator of mean-squared prediction errors based on a data perturbation technique for selecting the order parameter, where the estimation uncertainty involved in a modeling procedure is considered. Some numerical experiments are performed to illustrate the superiority of the proposed method over some commonly used order selection criteria. Finally, the methodology is applied to a real data example to predict the weekly rate of return on the stock price of Taiwan Semiconductor Manufacturing Company and the results indicate that the proposed method is satisfactory.     

An approximate degrees of freedom test for heteroscedastic two-way ANOVA

Heteroscedastic two-way ANOVA are frequently encountered in real data analysis. In the literature, classical F-tests are often blindly employed although they are often biased even for moderate heteroscedasticity. To overcome this problem, several approximate tests have been proposed in the literature. These tests, however, are either too complicated to implement or do not work well in terms of size controlling. In this paper, we propose a simple and accurate approximate degrees of freedom (ADF) test. The ADF test is shown to be invariant under affine-transformations, different choices of contrast matrix for the same null hypothesis, or different labeling schemes of cell means. Moreover, it can be conducted easily using the usual F-distribution with one unknown degree of freedom estimated from the data. Simulations demonstrate that the ADF test works well in various cell sizes and parameter configurations but the classical F-tests work badly when the cell variance homogeneity assumption is violated. A real data example illustrates the methodologies.     

Do Social Workers Apply “Love Thy Neighbor as Thyself” to Gay,Lesbian, Bisexual,and Transpersons in the South?

ABSTRACT

Across the United States there has been a spate of legislative bills and initiatives that blatantly stigmatize and discriminate against the lesbian, gay, bisexual, and transgender (LGBT) community. This study was a cross-sectional, exploratory survey designed to measure the attitudes, perceptions, and behaviors of Tennessee social workers and future social workers toward the LGBT population and toward proposed discriminatory legislation. A 3-way factorial ANOVA investigated the effects of political affiliation, religious affiliation, and social contact on the dependent measures. Significant main effects were found. Self-reported political affiliation was found to be the most important factor predicting LGBT acceptance and LGBT respect among this sample.     

浅谈语音变异的影响因素

语言变异是语言发展的需要,也是语言发展的必然,语音演变是语言演变的一个重要方面,语音变化原因的探讨是语言学中最困难的问题之一。影响语音变异的因素有语言系统的内因,也有外因。内因主要是语言结构、发音生理;外因有语言接触、语言态度等等。