马克思世界历史理论研究的现实意义

近代以来,中国始终面临着两个重大课题：一个是如何实现国家独立,一个是如何实现现代化,对这两个重大课题的科学回答离不开对马克思“世界历史”理论的研究。认识到民族独立与现代化的一致性,以及认识到社会主义与经济全球化的一致性,是百多年来中国人民在探索发展道路进程中的两次理论自觉。社会形态的局部跨越与现代性的内在超越构成了中国发展道路的两个基本规定,中国特色社会主义道路需要在唯物史观的指导下,从经济全球化的历史趋向性中加以认识和把握。     

重庆市土地整理项目过程后评价

通过借鉴一般性投资项目的后评价方法及内容,在分析重庆市的区域特性和进行区域划分的基础上,选取不同区域的项目作为研究对象,对典型研究项目进行过程后评价,以展现重庆市在土地整理实施过程中的成果与问题,为后续土地整理项目借鉴和参照。研究表明:项目的规划设计工作还有待加强,施工监管工作还有待进一步改善提高等。     

基于工作过程导向的《国际结算》课程改革

＂工作过程导向＂教学模式有利于培养学生的职业能力和职业素养,适合于《国际结算》课程的自身特点,符合其教学要求。基于工作过程导向对《国际结算》课程目标定位、课程内容、教学方法以及考评体系四个方面进行改革,对取得《国际结算》课程良好的教学效果具有重要意义。     

Transparency and the regulatory process in Europe and the United States: two research priorities

Transparency research related to the regulatory process would benefit most from two types of empirical studies. One batch of studies, described in the fifth section of this essay, would focus on the American states and the member states of the European Union to identify the factors that determine whether regulatory processes are more transparent and whether transparency is successful in improving regulations and the regulatory process. In other words, we need comparative state (for the US) and member state (for the EU) studies to develop metrics for the quality of regulations and the role of transparency is advancing or weakening the quality of regulations at the state (for the US) and member state (for the EU) level. The second batch of studies, described in the sixth section of this essay, would explore who uses the information currently provided at the levels of transparency currently available in regulatory processes at the European Union and federal government of the United States. Who benefits from transparency and how are they using the available transparency mechanisms?     

Azéma martingales for Bessel and CIR processes and the pricing of Parisian zero‐coupon bonds

In this paper, we study the excursions of Bessel and Cox–Ingersoll–Ross (CIR) processes with dimensions . We obtain densities for the last passage times and meanders of the processes. Using these results, we prove a variation of the Azéma martingale for the Bessel and CIR processes based on excursion theory. Furthermore, we study their Parisian excursions, and generalize previous results on the Parisian stopping time of Brownian motion to that of the Bessel and CIR processes. We obtain explicit formulas and asymptotic results for the densities of the Parisian stopping times, and develop exact simulation algorithms to sample the Parisian stopping times of Bessel and CIR processes. We introduce a new type of bond, the zero‐coupon Parisian bond. The buyer of such a bond is betting against zero interest rates, while the seller is effectively hedging against a period where interest rates fluctuate around 0. Using our results, we propose two methods for pricing these bonds and provide numerical examples.     

中原地区民间服饰刺绣的艺术风格研究

通过对中原地区民间刺绣的色彩、造型艺术和工艺技法的深入研究,展现了民间刺绣独特的色彩应用理论,夸张多变的造型和工艺上独到的艺术风格,为民间刺绣的现代应用指明方向。     

AN ANALYSIS OF SUPPLY CHAIN COLLABORATIONS AND THEIR EFFECT ON PERFORMANCE OUTCOMES

This research examined how operational outcomes, relational outcomes and business performance are affected by a collaboration project between buyers and suppliers in a supply chain. It is hypothesized that interdependence of knowledge and process, supply chain partner insight, and the level of collaboration between the firms affect the outcomes of a collaboration project. Survey data from buyers and suppliers from a wide range of industries and organizations were used in this analysis. Among these participants, higher levels of collaboration led to improvements in operational and relational outcomes, which together led to improvements in asset utilization, competitive position, organizational performance, and profitability.     

DEFINING AND OPERATIONALIZING SUPPLY CHAIN PROCESS INTEGRATION

Integration has been recognized as critical to successful supply chain management. However, an extensive literature review revealed no consensus in its conceptualization. The current study attempts to address this research gap by providing a better definition and operationalization of supply chain process integration. With empirical support, it is proposed that internal and external supply chain process integration should be treated as two separate constructs, each comprised of two dimensions: connectivity and simplification.     

基于模糊层次分析法的房地产投资决策研究

房地产投资项目本身具有一定的模糊性,采用模糊层次分析法,建立模糊一致矩阵,判断各方案在各指标下的权重,然后进行排序,为企业的投资决策提供参考。文章以陕西省某房地产企业选址投资为例,验证了此模型的合理性与可行性。