语言价值、权力结构与国际组织的语言选择

国际组织的语言选择是其行政机构及成员基于组织特性、语言价值等多种考量因素进行博弈的结果。为实现国际组织的宗旨和目标，其行政机构基于国际组织的“组织性”特征尤为注重语言的实用价值，甚至以此作为主导性考量因素，英语因而在国际组织的语言选择中占据主导地位。然而，“国际性”特征要求国际组织必须兼顾语言的象征价值，这与其成员彰显本国语言的诉求相吻合。国际组织成员尤其是成员国的权力强弱对国际组织的语言选择影响深远，部分成员通过在特定国际组织中推广本国语言的使用来提高自身的国际地位及影响力。同时，历史因素通过保留国际组织权力结构中的正式制度对其语言选择产生延迟性影响，致使语言政策的变革滞后于成员之间的相对权力动态。     

《麦克白》咒语现象解析

咒语现象是《麦克白》整出戏剧极富魅力的表现元素。它既为剧本奠定了一种神秘而阴森的基调,同时确定全局总纲,为剧情发展起到重要的推动作用。咒语与主人公的性格、行为以及内心活动、命运走向息息相关,并最终导致麦克白命运悲剧的发生。集众恶于一身的女巫是咒语现象的主体,艰深晦涩、言辞激烈的诗体是咒语的具体表现形式,咒语的预言性质笼罩全篇,影响着人物的内心恶念,推动剧情发展,成为贯穿全剧始终的主题线索。     

A New Methodology for Before–After Safety Assessment Using Survival Analysis and Longitudinal Data

The widely used empirical Bayes (EB) and full Bayes (FB) methods for before–after safety assessment are sometimes limited because of the extensive data needs from additional reference sites. To address this issue, this study proposes a novel before–after safety evaluation methodology based on survival analysis and longitudinal data as an alternative to the EB/FB method. A Bayesian survival analysis (SARE) model with a random effect term to address the unobserved heterogeneity across sites is developed. The proposed survival analysis method is validated through a simulation study before its application. Subsequently, the SARE model is developed in a case study to evaluate the safety effectiveness of a recent red‐light‐running photo enforcement program in New Jersey. As demonstrated in the simulation and the case study, the survival analysis can provide valid estimates using only data from treated sites, and thus its results will not be affected by the selection of defective or insufficient reference sites. In addition, the proposed approach can take into account the censored data generated due to the transition from the before period to the after period, which has not been previously explored in the literature. Using individual crashes as units of analysis, survival analysis can incorporate longitudinal covariates such as the traffic volume and weather variation, and thus can explicitly account for the potential temporal heterogeneity.     

从量词看苗汉两种语言的关系

“名物量词”在各种语言中的产生、发展规律不尽一致。因此 ,透过“名物量词”探查两种语言的源流 ,不失为一条可行的途径。从苗汉两种语言量词的统计材料中 ,可以看到两种语言量词的兴起和发展过程。湘西苗语的量词与同时代汉语的量词相比 ,在数量上没有汉语的多 ,在范围上没有汉语的宽。各个历史时期 ,湘西苗语都从汉语借用一批词语 ,相应的汉语量词就跟着进入苗语了。从量词的起源和发展来看 ,苗语深受汉语的影响 ,但是很难说苗汉两种语言出于同一母语。     

裴迪考论

裴迪是和王维同时而稍后的田园诗人 ,他的一生中大概有 2 0年是跟随着王维度过的。裴迪在唐代并不是显赫的诗人。但是他与当时除了李白以外的其他大诗人都有或多或少的联系。考证他的事迹和与这些诗人的关系 ,也可以使这些诗人得到更多的还原以被人们了解。     

Bayesian networks for imputation

Summary.  Bayesian networks are particularly useful for dealing with high dimensional statistical problems. They allow a reduction in the complexity of the phenomenon under study by representing joint relationships between a set of variables through conditional relationships between subsets of these variables. Following Thibaudeau and Winkler we use Bayesian networks for imputing missing values. This method is introduced to deal with the problem of the consistency of imputed values: preservation of statistical relationships between variables ( statistical consistency ) and preservation of logical constraints in data ( logical consistency ). We perform some experiments on a subset of anonymous individual records from the 1991 UK population census.     

文学翻译的艺术性

翻译的语言学理论将翻译提到科学的高度加以描述,可以说比传统理论前进了一步。但是如果因此而否认了翻译的艺术性,就无法阐明翻译中的许多问题。翻译的艺术性至少包括三个方面的内容,即形式表现、异质同构和艺术冲动。     

Deposit Insurance,Institutions, and Bank Interest Rates

Many recent institutional reforms of the financial system have relied on the introduction of an explicit scheme of deposit insurance. This instrument aims at two main targets, contributing to systemic stability and protecting depositors. However, it may also affect the interest rate spread in the banking system, which can be viewed as an indicator of either inefficiency or market power in this financial segment. This paper provides an empirical investigation of the effect of deposit insurance and other institutional and economic variables on bank interest rates across countries. We find that deposit insurance increases the lending–deposit spread in banking. The main effect seems to arise not from the deposit side though, but from an increase in the lending rate. We interpret this result as evidence of the presence of moral hazard problems related to this instrument. We also find that higher quality of institutions is associated with lower spreads, thus contributing to eroding sources of market power in the banking sector.     

跨文化沟通与国际经济

搞好跨文化沟通是国际经济活动成功的重要条件.本文以西欧、美国、阿拉伯国家和日本为对象探讨其文化差异和沟通的途径.