基于TOPSIS法和灰色关联度法的军队第三方物流供应商评价分析

军队引入第三方物流是实现后勤保障社会化的必然举措,文章针对军队第三方物流供应商的选择评价问题,首先建立了军队第三方物流供应商的综合评价指标体系,其次提出了基于TOPSIS法和灰色关联度法的模型,该模型具有一定的理论依据,对军队第三方物流供应商进行了分析和排序,并通过实例对模型的有效性和实用性进行了验证,取得了较为满意的结果,为军队第三方物流供应商决策的科学性与准确性提供了一个新的思路。     

深圳市各区居民生活质量评价——基于topsis法的测度

本文从经济、基础设施、基本公共服务三个方面入手,利用TOPSIS法对深圳市六区的居民生活质量进行比较分析。结果表明,原特区内四区居民生活质量显著优胜于原特区外二区,且其内部之间也存在一定差距;经济水平差异并非评价居民生活质量优劣的唯一因素,基础设施的建设、基本公共服务的推进也不可或缺;各区应根据目前发展现状,以优势带动不足,最终达到改善居民生活质量、实现市域均衡发展的目标。     

基于熵权TOPSIS法的我国文化软实力的综合评价

党的"十七大"报告提出要"提高国家文化软实力",十七届六中全会也指出要加快文化体制改革。由此可见,文化软实力的发展将是我党今后一个时期的工作重点。本文通过熵值法与TOPSIS法建立了我国文化软实力的多指标综合评价体系,选取了文化传统、文化教育、文化传播、文化营销、文化发展5个一级指标,并下设了13个二级指标、30个评价指标。由最后的TOPSIS得分表中数据分析可知,广东省、浙江省、山东省、江苏省的文化软实力在我国31个省市中名列前茅。     

电子商务背景下城市宅配模式的创新研究

随着我国电子商务的发展,对物流配送行业的要求越来越高。针对我国物流配送行业存在的主要问题,在分析现有模式的基础上,提出“混合第四方”的宅配模式,从模式、功能、优势及第四方服务点选址原则四个维度进行电子商务背景下城市宅配模式创新研究以期解决物流配送的短板效应,进一步促进我国物流配送行业和电子商务的发展。     

Sacred alliance or pact with the devil? How and why social enterprises collaborate with mainstream businesses in the fair trade sector*

Abstract

This paper uses institutional theory to highlight different patterns of cross-sector collaboration from the perspective of social enterprises. Specifically, it explores how and why social enterprises interact with mainstream businesses and to what extent their collaboration patterns reflect a vision of how their social mission should be implemented and institutionalized. The empirical analysis is derived from a qualitative study of ‘fair trade’ – a hybrid model created by social enterprises and using market mechanisms to support small-scale producers in developing countries and to advocate for changes in international trading practices. The findings highlight three strategies used by fair trade social enterprises to manage their interactions with mainstream businesses: sector solidarity, selective engagement, and active appropriation. This paper suggests that each strategy is motivated by a different vision of how best to articulate the social mission of fair trade via specific types of collaborations. It also notes how each vision has a distinct pattern of institutionalization at the field level. This paper adds to the emergent literatures on social enterprise and social entrepreneurship, fair trade, cross-sector collaboration and hybrid organizing.     

Integration of hybrid wireless networks in cloud services oriented enterprise information systems

This article presents a hybrid wireless network integration scheme in cloud services-based enterprise information systems (EISs). With the emerging hybrid wireless networks and cloud computing technologies, it is necessary to develop a scheme that can seamlessly integrate these new technologies into existing EISs. By combining the hybrid wireless networks and computing in EIS, a new framework is proposed, which includes frontend layer, middle layer and backend layers connected to IP EISs. Based on a collaborative architecture, cloud services management framework and process diagram are presented. As a key feature, the proposed approach integrates access control functionalities within the hybrid framework that provide users with filtered views on available cloud services based on cloud service access requirements and user security credentials. In future work, we will implement the proposed framework over SwanMesh platform by integrating the UPnP standard into an enterprise information system.     

我国国际贸易结构变化对能源消费影响的敏感性分析

本文基于投入产出分析法中影响力系数的研究思想,提出了"能源消费影响力系数"的概念,运用1992年、1997年和2002年投入产出表中的数据,计算了各进出口部门净出口每增加一单位,通过投入产出的连锁反应最终导致我国能源消费总量的增加数量,得出了对我国能源消费具有重要影响的关键性的进出口部门,以及这些部门单位进出口额的变化对我国能源消费的影响程度。其中,在对能源强度的计算中,借鉴了投入产出混合价值模型(Input-output Model in Hybrid Units)的计算方法。     

Seven challenges to combining human and automated service

We introduce this special issue by addressing seven key challenges associated with managing hybrid human-automated service systems. These consist of the following:

• 1 What strategic and tactical issues arise when managing hybrid service systems?
• 2 How should the core “value proposition” be set?
• 3 What special considerations arise in the design and implementation phases?
• 4 How can service delivery be managed to identify systemic problems and to address service breakdowns?
• 5 How can communications with clients improve the functioning of service systems?
• 6 What performance measures should be used to monitor process, outputs, client perceptions, and financial outcomes?
• 7 How can we coordinate the various interdisciplinary activities needed to address the previous six issues?

We consider these challenges after first characterizing the historical evolution of service delivery, reviewing some of the literature in the administrative sciences, and proposing a conceptual framework. Copyright © 2009 ASAC. Published by John Wiley & Sons, Ltd.     

现代农业产业园集聚效应研究——基于北京8家园区的实证分析

目的 国家高度重视现代农业产业园的建设和发展,集聚发展是现代农业产业园发展的现实需要。对园区集聚效应进行评价,找出制约园区集聚效应发挥的影响因素并提出相应对策建议,可以为推动现代农业产业园进一步发挥集聚效应提供参考。方法 文章以北京市8家现代农业产业园为研究对象,从要素集聚、产业链集聚、功能集聚以及带动集聚4个层面构建指标体系,利用熵权TOPSIS法对产业园集聚效应进行评价,并在此基础上,采用障碍度模型分析影响产业园集聚效应的障碍因素。结果 （1）从产业园集聚效应来看,各园区要素集聚方面发展相对协调、产业链集聚上存在差距、功能集聚差距较大、带动效果上呈现两极分化。（2）对集聚效应产生最显著的制约因素是产业链集聚效应,其次为功能集聚和带动集聚,要素集聚对其发展的障碍程度不高。（3）主导产业产值占比较低对产业园产业链集聚效应的影响最大,产业园总产值不高以及农作物化肥利用率不足对产业园功能集聚效应影响较大,园区内合作社数量不足影响产业园带动集聚效应的发挥。结论 做大做强主导产业,打通产业链上下游,构建以主导产业为核心的集聚发展体系以及以绿色发展、科技应用和品牌建设为抓手,加强园区多功能建设,提升产业园本土市场竞争力是当前产业园发挥集聚效应的关键所在。     

一村一策，确定乡村“三生”功能建设、提升人居环境质量工作重点

[目的]研究乡村“三生”功能和人居环境质量对其实现区域的乡村振兴和可持续发展具有重要的现实意义。[方法]文章以北京市门头沟区为例,基于乡村的微观尺度,集成实地调研、土地利用和遥感数据,运用因子分析法、TOPSIS模型和椭圆标准差等方法对“三生”功能和人居环境质量进行量化评价及其关联研究。[结果]（1）门头沟区生产、生活和生态功能水平不等,各功能空间分异明显;“三生”功能整体水平较低,呈东高西低的分布格局,高值区聚集,低值区在清水镇和斋堂镇的乡村集中,“三生”功能与生活功能空间重合度高;（2）门头沟区人居环境质量总体偏低,呈现出由东部向西部逐渐递减的态势,具有显著的“点轴模式”特征,空间分布格局相对集聚;（3）门头沟区“三生”功能和人居环境质量的空间分布格局相一致,二者空间关联度高,部分地区因生产发展水平和自然条件的差异有所偏差。[结论]未来需基于“一村一策”的发展思路,确定不同乡村“三生”功能和人居环境工作重点,以改善乡村人居环境质量,促进乡村可持续发展。