基于Web Service的建材租赁管理信息系统的设计与实现

提高信息化管理水平对建材租赁企业的发展显得日益重要。在业务需求分析基础上,对系统进行设计,采用JavaEE架构,结合WebService技术及Hibemate＋Structs框架技术,以MySQL为数据库对建材租赁管理信息系统进行开发。该系统由Web服务和客户端应用两部分组成,具有跨平台应用、数据可共享与互操作、耦合度低、灵活性好、可扩展性和通用性强的特点,可向企业提供建材租赁管理信息服务。具有一定的推广价值。     

高职教育财政拨款制度变迁的若干思考

伴随着高职教育体制的转变以及社会主义市场经济体系的逐步规范化,高职教育财政政策发生了一系列相应变化。一方面就是确立了高职教育多渠道筹集资金政策,另一方面建立了市场化的资金筹集和资金供给机制。在回顾我国高职教育财政拨款制度变迁的基础上,着重分析其对高职院校的影响以及高职院校应采取的对策。     

复杂产品共性技术研发的政府最优成本补贴

为发挥政府资助的最优杠杆作用,探究政府在复杂产品共性技术研发中最优成本补贴,从政府分担研发成本的角度,运用博弈模型构建了一个主制造商与一个供应商协同研发、政府扶持下的共性技术研发成本分摊模型,并分析求解了Nash非合作博弈和合作博弈下的政府研发成本最优补贴比例以及主制造商、供应商的最优物质性成本投入,最后基于所构建的模型进行了算例分析。研究表明,复杂产品共性技术的"共性度"和产品复杂度与政府对主制造商和供应商补贴比例成正比,主制造商供应商的物质性成本投入与政府的补贴比例成正比,其研发成果带给主制造商和供应商的利润也与政府补贴比例成正比。     

重庆公租房管理信息系统建设初探

为解决中低收入和新就业人员的住房问题,从2010年开始,重庆市在全国率先大规模进行了公共租赁住房的建设。本文从如何通过公共租赁住房申请审核管理信息系统的建设,支撑公共租赁住房的申请审核、摇号配租工作,并重点就如何利用整合的市级部门信息资源,审核申请人的申请资格,从而确保公共租赁住房能得到公平、公开、公正的分配进行了介绍。     

DES算法在自行车租赁系统中的应用

公共自行车租赁系统已逐步纳入城市公共交通体系,以解决公交出行“最后一公里”问题。本文针对自行车租赁系统中的安全认证问题,提出用软件模块实现DES算法代替传统所使用的PSAM(Purchase Secure Access Module)硬件卡方案,分别在自行车租赁系统内的售卡系统、消费终端和车辆信息几个模块中,实现DES加密。不仅提高现有系统智能卡的扩展性和安全性,而且减少硬件成本,提高了系统的效率。     

BRT融资模式在公租房建设中的应用研究

针对当前我国公租房建设实践中存在的资金不足问题,通过比较、文献研究的方法,分析了社会资本以BRT融资模式参与公租房建设的必要性和可行性,认为社会资本以BRT模式参与公租房建设的政策和法律障碍已经消除;并探索了BRT融资模式在公租房建设中的具体路径,包括特许协议的签订、公租房项目的建设、租赁和移交四个阶段.结果表明：通过完善的法律和制度保障,我国国内丰裕的社会资本可以通过BRT模式参与公租房建设,解决我国公租房建设的资金不足问题.     

城市规划专业留杭毕业生住房情况调查及分析——以浙江科技学院为例

随着中国城市化的快速推进和房价的日益飙升,大学毕业生在刚毕业几年间的住房问题显得越来越突出。现以浙江科技学院近六年城市规划专业本科毕业生为调查对象,结合多种调研方法的综合运用,通过对其居住足迹的跟踪调查,剖析大学毕业生的住房现状和住房困难问题,探讨公共租赁房这一保障性住房的准入机制及理想的区位分布等议题。     

Application and success of R&D subsidies: what is the role of firm age?

This article evaluates the propensity of firms to apply for R&D public grants, their capacity for obtaining subsides and how these relate to the firm age. This analysis is particularly relevant in understanding why young firms may be more or less successful in their application for public subsidies. Using data from an extensive database of 19,236 firms in Catalonia, we estimate a maximum likelihood probit model with sample selection. Our results show that firm age does not exert a significant direct impact on the application propensity in R&D public call, but younger firms tend to show a larger propensity to receive an R&D subsidy. They also show that firm age exerts a moderating role through different internal resources. They highlight the need to design R&D public policies that explicitly favour applications by young firms to help overcome their obstacles to innovation.     

Property Restitution and Private Rental Housing in Transition: The Case of the Czech Republic

The objective of this paper is to explain one phenomenon evident in the transformation of post-socialist states that has received insufficient scholarly attention to date: the restitution of the housing stock in terms of its causes and consequences. In this paper, the theory of social constructivism, including Kemeny's advanced application of this theory to the field of housing studies, is used to (a) explain the causes for a particular type of property restitution in the Czech Republic and (b) outline its consequences on the role and long-term social meaning of private rental housing. This research explains how restitution was viewed by the main participants in this discourse, and how the whole process was legitimised and socially constructed in the Czech Republic. The evidence presented stems from a multi-method analysis of discourse that integrates the results of in-depth interviews, content analysis of the press, and an analysis of data from attitude surveys. The paper shows how the initial state of consensus surrounding the image of restitution quickly dissolved. The emergence of divisions combined with the inadequate response of the state generated a biased image of private rental housing among Czech citizens—a pattern that persists to the present.     

Renting with pets: a pathway to housing insecurity?

Companion animals are rarely considered in rental policy or research. This absence belies their prevalence and growing centrality within practices of family and home, and persists despite evidence of links between companion animals and rental insecurity. This paper begins to address this gap. Through an online survey and in-depth interviews with people who rented with companion animals in Sydney, Australia, over the 10 years to 2013, the paper identifies connections between pet ownership and rental insecurity, including perceptions about the low availability and poor quality of advertised ‘pet-friendly’ properties. The paper argues that pet ownership can trigger feelings of rental insecurity, and advocates for inclusion of pet ownership as a variable impacting secure occupancy. It suggests companion animals are an escalating rental risk, their significance to their owners causing some to accept accelerating levels of rental insecurity by keeping pets without landlord knowledge. These experience impact on the ability of renters to feel ‘at home’ in rental properties.