国际贸易运输法强制性体制“内在逻辑体系”的合理性

从某种意义上看,强制性体制是国际贸易运输法特别是海上货物运输法的核心和特质。在＂海商法文化＂的维度下,基于对国际贸易运输法强制性体制价值论的＂内在逻辑体系＂和运输法体系的自足性分析,运输法强制性的＂二维价值结构＂的提出具有合理性。而在＂内在逻辑体系＂范畴上,特殊主义的强制性体制价值论,特别是＂内在逻辑体系＂意义上的运输法强制性体制,在诠释运输法某些制度的应然性、理解海上运输法的自足体系以及预示运输法发展趋向等方面具有一定的功用。     

运动式执法与中国治理的困境

从决策议程对环境的回应、动员社会中的稀缺资源和实现政府间合作三个角度来分析运动式执法的必然性，运动式执法作为一种政策工具和治理模式并非总是消极的。一味地否定运动式执法，既不符合中国公共治理的现实需要，也不符合严肃的学术研究的要求。     

Cumulative correspondence analysis of ordered categorical data from industrial experiments

Most studies of quality improvement deal with ordered categorical data from industrial experiments. Accounting for the ordering of such data plays an important role in effectively determining the optimal factor level of combination. This paper utilizes the correspondence analysis to develop a procedure to improve the ordered categorical response in a multifactor state system based on Taguchi's statistic. Users may find the proposed procedure in this paper to be attractive because we suggest a simple and also popular statistical tool for graphically identifying the really important factors and determining the levels to improve process quality. A case study for optimizing the polysilicon deposition process in a very large-scale integrated circuit is provided to demonstrate the effectiveness of the proposed procedure.     

Praetor的实与名:从正名开始的罗马公法研究

古罗马的Praetor的名实问题,从翻译的角度说存在八种汉译,对Praetor官职从古罗马共和时期开始直到帝政时期的实际职掌,其最初是一种兼具行政、司法和军事职能的官职,只是到了帝政时期,Praetor才慢慢地转变为专业的司法官.因此,对Praetor一词的准确把握,应依据其在不同时期的不同职能进行,不能通译为裁判官,最好的释义是副执政官.     

A Risk Analysis Model in Concurrent Engineering Product Development

Concurrent engineering has been widely accepted as a viable strategy for companies to reduce time to market and achieve overall cost savings. This article analyzes various risks and challenges in product development under the concurrent engineering environment. A three‐dimensional early warning approach for product development risk management is proposed by integrating graphical evaluation and review technique (GERT) and failure modes and effects analysis (FMEA). Simulation models are created to solve our proposed concurrent engineering product development risk management model. Solutions lead to identification of key risk controlling points. This article demonstrates the value of our approach to risk analysis as a means to monitor various risks typical in the manufacturing sector. This article has three main contributions. First, we establish a conceptual framework to classify various risks in concurrent engineering (CE) product development (PD). Second, we propose use of existing quantitative approaches for PD risk analysis purposes: GERT, FMEA, and product database management (PDM). Based on quantitative tools, we create our approach for risk management of CE PD and discuss solutions of the models. Third, we demonstrate the value of applying our approach using data from a typical Chinese motor company.     

2009年世界民族问题热点回眸及原因与特点分析

回眸已成为历史的2009年,世界政坛波谲云诡,金融海啸继续冲击着各国经济,在此影响之下,世界民族问题热点不断.巴以之间再起战火,奥巴马新政府的战略给伊拉克局势、伊朗核问题、阿富汗和巴基斯坦局势带来新的动向,印巴关系出现新走向,南奥塞梯问题、苏丹达尔富尔和平进程、泰同南部暴力活动、塞浦路斯希土两族等问题成为2009年世界民族问题的热点.世界民族问题在多种因素的影响下涌现出新的热点和特点,值得我们对此倍加关注、认真思考、缜密分析,进而在汲取经验教训的基础上采取相应对策,为构建和谐世界尽责尽力.     

吉林省FDI影响因素的实证分析

改革开放以来,随着吉林省投资环境的不断优化,流入吉林省的FDI数量不断增多。使用因子分析与回归分析方法对吉林省FDI流入的影响因素进行实证分析,得出的结论是：影响吉林省FDI流入的综合因素在不断提高。其中,不断扩大的市场规模和较低的要素成本是影响吉林省FDI流入的重要因素,相比之下,较低的对外开放度和不稳定的能源供应阻碍了FDI的流入。     

进口对经济增长促进作用——基于云南的实证分析

长期以来,由于理论上和实践上的偏差,出口在经济增长中的作用受到高度重视,而进口对经济增长的促进作用被低估甚至忽视,不可能客观地评价进口对经济增长的作用。尤其在当前全球金融危机的情形下,出口减少,而进口成本相对较低的形式下,研究进口对经济增长的促进作用意义尤为重大。我们利用云南省的数据分析进口对经济发展的作用,由此揭示出进口贸易对经济增长的促进作用,分析了进口在经济增长中的传导机制,并给出相应的政策建议。     

The eigenstructure of block-structured correlation matrices and its implications for principal component analysis

Block-structured correlation matrices are correlation matrices in which the p variables are subdivided into homogeneous groups, with equal correlations for variables within each group, and equal correlations between any given pair of variables from different groups. Block-structured correlation matrices arise as approximations for certain data sets’ true correlation matrices. A block structure in a correlation matrix entails a certain number of properties regarding its eigendecomposition and, therefore, a principal component analysis of the underlying data. This paper explores these properties, both from an algebraic and a geometric perspective, and discusses their robustness. Suggestions are also made regarding the choice of variables to be subjected to a principal component analysis, when in the presence of (approximately) block-structured variables.     

从当前考试制度看考试立法的重要性

考试是国家的机制制度之一,本文阐述了当前国家考试的现状和进行考试立法的必要性,分析了存在的弊端和不足,并指出了建立和健全国家考试立法的途径。