企业信息资源管理及其评价方法研究

介绍了企业信息资源管理的内容、发展历程与问题。分析了进行企业信息资源管理评价的必要性与相关原则,构建了企业信息资源管理评价的指标体系;给出了进行企业信息资源管理评价的层次分析法、德尔非法、模糊评价法与平衡计分卡法4种方法,并分别对其评价注意事项做出了分析。     

Growth machines and social movements in mature tourist destinations Costa del Sol-Málaga

Abstract

The purpose of this study is to analyse the new processes of tourism growth and its conflicts from the perspective of social movements. First, the urban growth machine analysis model is applied by the systematisation of six projects. Second, the resistance movements against those projects and whether this resistance could be the start of local tourism degrowth policies are examined. The methodology is qualitative, based on documentary analysis, participatory observation, discussion groups and interviews. The case study is the destination of Costa del Sol-Málaga. The results enable the development of the urban growth machine model in tourist destinations. Meanwhile, social movements demystify the argument based on neoclassical economic progress. The social movements condemn the effects of large-scale top-down projects, and implement alternative bottom-up proposals. Although the social movements do not reject tourism, they call for greater control over its impact, denounce unlimited growth, overtourism and the loss of urban quality of life. These movements advocate a lifestyle linked to the everyday space, which they believe is threatened by excessive urban-tourism growth. They are a symptom of the need to devise a proposal using the principles of degrowth.     

论刑法明确性原则的价值蕴涵和现代意义

刑法明确性原则是资产阶级在刑法领域里反对专制社会罪刑擅断主义所取得的一项划时代的进步成果，目前已被世界各国的刑事法典普遍加以确认。作为罪刑法定原则在刑事立法领域的深层次体现，它符合建立现代民主和法治社会的要求，有助于保障人权、健全法治，促进司法公正和提高司法效率。在我们努力建设社会主义法治国家的今天，对该原则的法律价值和社会意义进行界定和归整，对建立以人为本的和谐法治社会具有重要意义。     

Fees for Reefs: Economic Instruments to Protect Mexico’s Marine Natural Areas

Stated preference methods can be used to estimate the demand function where no price variation has been observed before. This is the situation of the Mexican coral reef natural protected areas, where after the 2002 approval of a $20 pesos fee (US$1.80) the Ministry of the Environment is now considering increasing the amount of the fee, not only to raise more revenue for the park, but also to curb the number of visitors in the cases where there is excess demand. There are concerns that the very success of the reefs is bringing associated environmental damage that threatens its sustainable use. To estimate the reaction of visitors to different fee levels, we carried out a contingent valuation survey, and constructed with its results an aggregate demand for each park. This demand was then divided by seasons and nationalities, to explore the benefits and costs of differentiating fees, looking at both the revenue maximising and the welfare maximising fees. Finally we discuss how these fees would change when environmental damage functions are taken into account. The recommendation is that increasing fees up to the point where they cover both private and environmental costs would bring the highest amount of economic benefit compatible with the sustainable use of these complex and wondrous marine ecosystems.     

基于库存理论的铁路始发直达运输产品设计

将库存理论运用到铁路始发直达运输产品设计,能够有效实现运输服务组织成本与库存成本的有机统一。为实现库存成本在铁路始发直达运输中的加载,在考虑周期非完整情况下的库存成本的同时,将铁路运输和库存成本纳入同一目标函数,在装卸车地库存能力约束下,构建基于库存理论的铁路始发直达运输产品设计模型,确定成本最小的铁路始发直达运输产品设计方案。以赤峰地区至山东省煤炭运输网络为例,设计方案有效降低了成本,有助于吸引客户选择铁路运输,以及辅助铁路运营单位研究调整始发直达运输产品方案。     

Alliances Between Brands and Social Causes: The Influence of Company Credibility on Social Responsibility Image

This research extends previous findings related to the positive influence of company credibility on a social Cause–Brand Alliance’s (CBA) persuasion mechanism. This study analyzes the mediating role of two dimensions of company credibility (trustworthiness and expertise) with regard to the influence of altruistic attributions and two types of brand–cause fit (functional and image fit) on corporate social responsibility image. A structural equation model tests the proposed framework with a sample of 299 consumers, and the results suggest that (1) image fit and altruistic attribution are cues that consumers use to evaluate company trustworthiness when linking to a social cause; (2) functional fit significantly influences perceived company expertise but not trustworthiness; and (3) trustworthiness has more weight than expertise in judgments about corporate social responsibility.