“印象整饬”理论在“形势与政策”课教学中的应用

“形势与政策”课具有思想政治教育的重要功能。从“印象整饬”理论出发,任课教师可以通过自身形象、知识体系、教学情境,以及消极印象的修复等印象整饬技巧,传递教师在教学过程中的正能量和积极影响力,并与学生形成正合力,提高“形势与政策”课教学的有效性。     

论新理学的形上维度

冯友兰从客体性的视角解释现存世界,创立了一个系统的"理世界"本体论学说.在新理学中,"理"在逻辑上先于现存的事物,为其所依照的本体,构成形式因;"气"为现存事物所依据的条件,构成质料因;"道体"为理气相结合形成现存事物的过程,构成动力因;唯有"理世界"方可称为"大全",构成现存世界的目的因.     

廊桥下的爱与责任——文学伦理学批评视角下的《廊桥遗梦》

文学伦理学批评是聂珍钊教授提出的一种文学作品批评的研究方法。在文学伦理学批评视角下,对作品《廊桥遗梦》中男女主人公心理活动及其行为的伦理动机予以分析,揭示了作家通过该作品向读者所传递的至善至美的人之本性,即追求理想爱情和承担社会家庭责任的伦理道德,从而在文学伦理学批评视角解读了该文学作品的传世意义。     

Leverage,Hand-to-Mouth Households,and Heterogeneity of the Marginal Propensity to Consume: Evidence from South Korea

Review of Economics of the Household - This study examines the link between households’ leverage, their liquid assets such as cash holdings or checking accounts, and the Marginal Propensity...     

工程项目中业主初始信任对合作的影响研究:承包商公平感知的中介作用

基于工程项目临时性社会网络组织的本质特征,从社会交换的视角,通过理论分析构建了以业主初始信任为前因、承包商对于合同的公平感知为中介、合作为结果的概念模型,并以68个财政投资项目为样本采集到162套有效数据,运用结构方程模型的方法进行实证检验。研究表明:业主初始信任对于承包商公平感知的形成具有显著的正向影响;承包商的程序公平正向影响其分配公平,二者均对合作具有显著的正向影响;承包商公平感知在业主初始信任与合作之间起到部分中介作用。     

非对称成本扰动信息非线性需求函数下的供应链契约设计

为了分析非对称的成本扰动信息对于供应链契约设计的影响,研究了当制造商的成本发生扰动并且扰动信息是非对称的情形下的零售商的最优契约设计问题。假定市场需求是关于价格的非线性函数,使用委托-代理理论,设计了非对称的成本扰动信息下的供应链最优契约菜单,并且分析了非对称的扰动信息对于供应链绩效的影响。研究结果表明,当需求为常数柔性函数或者指数函数形式时,可以设计有效的契约菜单来改善供应链的绩效;在非对称的成本扰动信息下,当生产成本扰动满足一定条件时,初始的生产计划仍然是最优的;非对称的成本扰动信息并不必然会给供应链带来利润损失。最后通过数值算例对模型的结果进行了验证。     

从成本角度分析电子政务服务集成模型

从信息集成和业务集成的角度将电子政务服务分成了4种模型,对各种模型的运作机制进行分析和比较.在进行一定简化假设的基础上,对各模型中的用户成本和政府成本等做了定量的评估分析,认为有信息集成和业务集成的电子政务服务模型最能减少用户成本和社会成本,而合理的政府业务流程重组是减少政府成本的关键.     

A lower bound for the adaptive two-echelon capacitated vehicle routing problem

Adaptive two-echelon capacitated vehicle routing problem (A2E-CVRP) proposed in this paper is a variant of the classical 2E-CVRP. Comparing to 2E-CVRP, A2E-CVRP has multiple depots and allows the vehicles to serve customers directly from the depots. Hence, it has more efficient solution and adapt to real-world environment. This paper gives a mathematical formulation for A2E-CVRP and derives a lower bound for it. The lower bound is used for deriving an upper bound subsequently, which is also an approximate solution of A2E-CVRP. Computational results on benchmark instances show that the A2E-CVRP outperforms the classical 2E-CVRP in the costs of routes.     

Communicating Conservation Status: How Different Statistical Assessment Criteria Affect Perceptions of Extinction Risk

Although alternative forms of statistical and verbal information are routinely used to convey species’ extinction risk to policymakers and the public, little is known about their effects on audience information processing and risk perceptions. To address this gap in literature, we report on an experiment that was designed to explore how perceptions of extinction risk differ as a function of five different assessment benchmarks (Criteria A–E) used by scientists to classify species within IUCN Red List risk levels (e.g., Critically Endangered, Vulnerable), as well as the role of key individual differences in these effects (e.g., rational and experiential thinking styles, environmental concern). Despite their normative equivalence within the IUCN classification system, results revealed divergent effects of specific assessment criteria: on average, describing extinction risk in terms of proportional population decline over time (Criterion A) and number of remaining individuals (Criterion D) evoked the highest level of perceived risk, whereas the single‐event probability of a species becoming extinct (Criterion E) engendered the least perceived risk. Furthermore, participants scoring high in rationality (analytic thinking) were less prone to exhibit these biases compared to those low in rationality. Our findings suggest that despite their equivalence in the eyes of scientific experts, IUCN criteria are indeed capable of engendering different levels of risk perception among lay audiences, effects that carry direct and important implications for those tasked with communicating about conservation status to diverse publics.     

基于制度基础观的市场进入模式影响因素:理论模型构建与相关研究命题的提出

近年来,制度基础观已成为战略管理的第三个重要研究支点,制度因素对企业市场进入模式的选择有重大影响.本文基于制度基础观,研究反映在管制因素、规范因素和认知因素三个维度上的制度环境对企业市场进入模式的资源承诺、控制程度和股权特征的影响,建立了制度环境与企业海外市场进入模式影响关系的理论框架,提出了研究命题,指出了研究的不足和未来研究方向.