关于保证担保的若干问题的探讨

由于担保法规定的比例原则,担保法立法当时的立法原则和立法技术上也存在着缺陷和不成熟之处,使得在贯彻执行担保法的过程中出现了许多新情况、新问题,本文主要就与保证担保有关的若干问题如保证期间、保证合同无效时的赔偿责任、成立新的保证合同的认定等,结合担保法、有关担保法的司法解释及司法实践作一些探讨。     

拆分招标的供应商数量研究

许多企业在采购时,常常将整笔业务拆分为两个合同:较大的第一合同和较小的第二合同,通过分批二级价格封闭式招标来选择不同的供应商供货。本文通过建立分批招标模型分析了供应商的投标策略和买方的采购策略,得出了当参加第一合同竞标的供应商数目和第二合同新引入的供应商数目满足一个不等式时,拆分招标的采购成本小于整体招标的采购成本,并且指出了拆分比例对拆分招标的采购成本的影响。     

Does pay for performance diminish intrinsic interest?

One concern with pay for individual performance (PFIP) is that it may undermine intrinsic interest, thus having little or no positive net influence on performance. A major basis for this concern is cognitive evaluation theory [CET; Deci and Ryan (1985), Intrinsic Motivation and Self-Determination in Human Behavior, New York: Plenum Press]. Most evidence on CET, however, comes from non-work settings and, even in that arena, there is debate regarding the undermining effect of PFIP. There is little workplace-based evidence on the validity of the undermining hypothesis and none that makes use of data on between-employer differences in PFIP. Also, a close reading of CET, reinforced by recent developments, suggests that PFIP plans could, under common workplace conditions, have a positive, rather than negative, influence on intrinsic interest. To our knowledge, there is no research that examines between-organization differences in PFIP and how they relate to employee intrinsic interest. There is also no research on whether employees having a preference for PFIP plans are likely to gravitate to organizations using such plans. To the extent such attraction–selection–attrition or sorting processes take place, the likelihood of detrimental consequences (e.g. diminished intrinsic interest) of PFIP plans due to mismatches between how the organization pays and how the employees are motivated should be less likely. We find no evidence of a detrimental effect of PFIP plans on intrinsic interest. Instead, intrinsic interest is actually higher under PFIP. We also find that organizations placing greater emphasis on PFIP plans tend to have employees with motivation orientations matching their PFIP plans, which may reduce the probability of a detrimental effect of PFIP.     

The effects of cultural orientations on preferred compensation policies

This study aims at examining the relationship between cultural orientations and preferences for compensation policies. The study involves two concepts: culture and compensation. In the first part of this article, these concepts are framed; and in the second part, after direct measurement of both cultural traits and compensation preferences, their relationships are tested and discussed. Our findings suggest that while culture represents an important factor in human resource management, its effects on compensation preferences should be viewed as partial and moderate. Further analysis reveals that the effects of culture on preferred compensations may vary from one orientation to another. While some cultural orientations are more likely to affect pay policies, others seem to be of lesser importance. Similarly, it is found that compensation policies are not affected equally by cultural orientations. By analyzing the extent and direction of cultural effects, the study provides some insights into designing compensation policies and points out the managerial implications.     

Pay level satisfaction and employee outcomes: the moderating effect of autonomy and support climates

The present study examined autonomy climate (AC) and support climate (SC) as moderators of the relationship between pay level satisfaction (PLS) and employee outcomes (i.e. job satisfaction, affective commitment and intention to stay). Survey data were collected from 5801 Belgian employees, representing 148 units. The hypotheses derived from distributive justice theory and from research on the meaning of money received partial support. Multilevel analyses revealed that AC buffered the negative effects of low PLS on all three outcomes, and that SC exacerbated the negative effects of low PLS on intention to stay. Theoretical and practical implications of this differential moderating effect are discussed.     

Compensation as a signal of organizational culture: the effects of advertising individual or collective incentives

Beyond their impact on current employees, compensation systems are thought to convey important messages about an organization's values and practices to potential hires, but explicit empirical support for this belief is scant. In two experiments, US participants evaluated recruiting advertisements containing simple statements about bonuses, with performance basis manipulated between-subjects in the first experiment and within-subjects in the second. Advertising bonuses based on individual performance caused an organization to be perceived as likely to have a more individualist culture, whereas bonuses based on team or organizational performance led to perceptions of a more collectivist culture. When participants in the second study were asked to choose between hypothetical jobs at organizations with different advertised compensation systems, the relation between individual differences and job preference was contingent on their organizational culture perceptions. In contrast to previous research, no modal preference for individual over collective rewards was observed.     

城市供水的二次污染原因及治理

自来水经过一定的处理工艺,然后经过配送管网输送至各户。水在配送管网中流动的过程中,往往会受到管网、供水管道及附属设备的影响,造成二次污染。因此,要切实做好城市供水二次污染的防治工作,提高人们的生活质量。基于此,本文提出了城市供水二次污染的几点原因和一般性的治理对策。     

浅谈新课程标准下郊区中职体育教学评价模式的初探

本文针对传统的体育教学评价法方进行阐述,试图探寻一条更有利于提高中专体育课堂教学效果的评价机制。希望能在教学评价中提供有效的帮助,为中职体育教学提供更多的选择。     

建筑工程民工人身伤害与工伤赔偿的分析与认定

建筑业在我国属于安全事故的多发行业,在建筑工程项目中,人身伤害事故时有发生,其中大部分为民工,事故发生后,是按照民事侵权责任进行赔偿还是按照工伤事故进行赔偿在司法实务中存在争议。本文结合建筑工程项目的实际情况,对建筑工程项目中民工受到伤害,是按人身伤害赔偿还是按工伤赔偿问题做出了分析与认定。     

国有企业高管薪酬影响因素分析

本文从公司绩效和公司治理结构等方面分析了影响国有企业高管薪酬的因素。从而正确地对我国国有企业高管人员进行激励,使其为企业资产的增长做出更大的贡献。