《二十四诗品》之典雅、清奇及其与孟浩然诗风

学术界一般认为《二十四诗品》（简称《诗品》）与孟浩然诗风关系密切。这是有道理的,但相关的具体论证还很不够。笔者以为,《诗品》中的《典雅》《清奇》二品与孟浩然诗风关系尤密。本文即先对《诗品》中《典雅》、《清奇》两品作具体研究,进而对孟氏诗风与此二品的关系作多方面的具体分析,从而对《诗品》与孟浩然诗风的密切关系予以确证。     

从跨体式新闻语言看新闻报道语言风格的形成

跨体式新闻语言是一种由不同语体标记相互渗透所形成的言语现象。特定社会的时代精神、文化心理、思维模式以及新闻记者的角色定位、受众的知识文化背景等语境因素,不但影响着跨体式新闻语言的生成,促使跨体式新闻语言生成某种特殊的修辞效果,而且还因该效果所呈现的风格色彩进一步影响到新闻报道语言风格的形成。     

当前我国高校非学历教育发展现状及趋势分析

本文阐述高校发展非学历教育的必要性及其发展趋势。     

Nonparametric control charts based on runs and Wilcoxon-type rank-sum statistics

In this article, we introduce three new distribution-free Shewhart-type control charts that exploit run and Wilcoxon-type rank-sum statistics to detect possible shifts of a monitored process. Exact formulae for the alarm rate, the run length distribution, and the average run length (ARL) are all derived. A key advantage of these charts is that, due to their nonparametric nature, the false alarm rate (FAR) and in-control run length distribution is the same for all continuous process distributions. Tables are provided for the implementation of the charts for some typical FAR values. Furthermore, a numerical study carried out reveals that the new charts are quite flexible and efficient in detecting shifts to Lehmann-type out-of-control situations.     

Estimation and Inference Procedures for Semiparametric Distribution Models with Varying Linear‐Index

More flexible semiparametric linear‐index regression models are proposed to describe the conditional distribution. Such a model formulation captures varying effects of covariates over the support of a response variable in distribution, offers an alternative perspective on dimension reduction and covers a lot of widely used parametric and semiparameteric regression models. A feasible pseudo likelihood approach, accompanied with a simple and easily implemented algorithm, is further developed for the mixed case with both varying and invariant coefficients. By justifying some theoretical properties on Banach spaces, the uniform consistency and asymptotic Gaussian process of the proposed estimator are also established in this article. In addition, under the monotonicity of distribution in linear‐index, we develop an alternative approach based on maximizing a varying accuracy measure. By virtue of the asymptotic recursion relation for the estimators, some of the achievements in this direction include showing the convergence of the iterative computation procedure and establishing the large sample properties of the resulting estimator. It is noticeable that our theoretical framework is very helpful in constructing confidence bands for the parameters of interest and tests for the hypotheses of various qualitative structures in distribution. Generally, the developed estimation and inference procedures perform quite satisfactorily in the conducted simulations and are demonstrated to be useful in reanalysing data from the Boston house price study and the World Values Survey.     

Schematic saturated orthogonal arrays obtained by using the contractive replacement method

This paper presents a general method of constructing schematic saturated orthogonal arrays of strength two. We consider a class of mixed saturated orthogonal arrays produced from saturated symmetric orthogonal arrays by using the contractive replacement method, study the Hamming distances of the rows, construct their association schemes, and prove that they are schematic. Some examples are given to illustrate this construction method.     

拟态环境与多彩贵州旅游形象传播

大众传播构建了贵州旅游的拟态环境,由于拟态环境的多样性和从结构化向非结构化转变,引发了贵州旅游形象的争论：从神奇贵州到国家公园省,从文化千岛到多彩贵州。多彩贵州在多方的争论与博弈中脱颖而出,其关键便在于它是贵州旅游拟态环境的最佳表述。本文诠释拟态环境与多彩贵州旅游形象,通过旅游标示物的传播和旅游拟态景观的塑造,更好更快地推进多彩贵州“文化旅游发展创新区”的和谐发展。     

经济增速回调初步触底，企稳基础仍需巩固--2016-2017年经济形势分析与展望

当前中国经济正处在增速换挡的拐点附近,这是一个不同于一般经济周期性变化的拐点。从高增长平稳进入中高增长,既包括增长水平的稳定,也包括增长模式的转变。目前,支持经济增长稳定的因素已明显增多,但仍有不稳定、不确定因素;增长模式转变则正处于爬坡过坎的关键时期。必须继续坚持需求和供给两方面措施并举,短期目标和长期目标结合,精准稳需求、稳增长,着力推进供给侧结构性改革,不断巩固经济中高速增长的基础,提高增长的含金量。     

陕西省物流业的投入产出分析研究

运用投入产出法对陕西省三次产业和物流业做投入产出、产业关联、产业波及效应等进行分析,计算出各产业部门的直接消耗系数、列昂惕夫逆矩阵、直接前向关联指数和直接后向关联指数、影响力和感应度系数。得出陕西省物流业与其他三次产业的技术经济关系,最后根据陕西省物流业存在的一些问题提出促进陕西物流业发展的建议和对策。