审计绩效模糊综合评价的方法与建模

本文基于客户满意的审计绩效管理研究,通过审计绩效(贷币收益与职能收益)评价方法与模型的研究分析,建立了量化的评价模型与多维度评价体系,把审计绩效管理定义为可以拓展、比较满足、平稳发展、局部欠缺、有待提高等5个方面,将审计业务的开展与管理挂钩,审计主体与所提供的服务挂钩,进一步提高审计运筹与控制的质量,及时调控审计绩效管理方向,促进审计绩效的持续改善,更好地服务于审计创新发展的需要。     

对中国人民银行征信法规建设与执法效能的思考

征信法规建设的滞后使得中国人民银行分支机构征信工作缺乏法律依据,一定程度上制约了征信执法效能的发挥。为提高征信执法效能,应进一步完善《征信管理条例》并使之尽早出台,加快制定企业征信方面相关办法、《个人信用信息基础数据库管理办法》实施细则和信用评级方面相关办法等。     

新10年中国旅游发展趋势预测(2011～2020)

为了有利于人类更好地适应未来自然和社会的变化,未来学正在发展成为具有广阔覆盖并拥有众多重点领域的综合性学科。在已过的10年中,中国居民的旅游生活和中国的旅游产业都发生了巨大的变化;为了有利于旅游研究者、旅游实际工作者、旅游管理层和旅游主管部门更好地测度未来的发展,安排下一步的研究、管理和决策,中国旅游未来研究会课题组特邀请有关专家就各自的学科专长对21世纪第二个10年中国居民的出游格局、旅游产业的发展态势、旅游发展与国家的关系,以及旅游活动内在结构的变化等作出共识性预测,以供大家参考。     

Assessing greenhouse gas emissions from electric vehicle operation in Australia using temporal vehicle charging and electricity emission characteristics

ABSTRACT

Significant interest exists in the potential for electric vehicles (EVs) to be a source of greenhouse gas (GHG) abatement. In order to establish the extent to which EVs will deliver abatement, however, a realistic understanding of the electricity and transport sector GHG emissions impacts arising from different approaches to integrating EVs into the power system is required. A key issue in this regard is the extent to which GHG emissions are a function of where and when EV charging will be enabled (or disabled) by the provision of recharging infrastructure and implementation of charging management strategies by the electricity industry. This article presents an investigation of the GHG emissions arising from electricity and gasoline consumption by plug-in hybrid EVs under a range of standard EV-power system integration scenarios. An assessment framework is presented, and GHG emissions from EV use are assessed for the New South Wales (NSW) and South Australian (SA) pools of the Australian National Electricity Market (NEM) using retrospective electricity system generation data for 2011. Results highlight that there is a range of possible outcomes depending on the integration scenario and emissions accounting approach used. This range illustrates value of a temporally explicit assessment approach in capturing the temporal alignment of electricity sector emission intensity and EV charging. Results also show the importance of a clean electricity generation mix in order for EVs to provide a GHG abatement benefit beyond what would be achieved by a hybrid (but non-plug-in) vehicle. The extent to which overnight charging in NSW is observed to produce higher emissions relative to unmanaged charging also illustrates a possible trade-off between GHG emissions and benefits for electricity industry from EV charging at times of low demand.     

工厂化农业园区企业竞争力分析

在对我国工厂化农业企业发展及其竞争力状况进行分析的基础上,提出一方面要考虑我国的劳动力优势,另一方面要注重实施非核心技术创新和运行机制等非技术创新,提高我国工厂化农业企业的竞争力。     

基于企业核心竞争力的基本战略研究

企业核心竞争力概念为企业战略的制定提供了一个新的基点,企业应在优化资源配置的战略思路指导下,遵循集中、特色、虚拟、动态、协同、行业匹配等战略原则,以企业规模和企业数量构造企业核心竞争力战略矩阵,可将企业核心竞争力基本战略分为集中差异化、价值链集群规模、同心多元化、协同经营等四大类型。     

加强人民监督遏制权力腐败

人民监督是我国行政监督体系中的重要组成部分,在当前遏制权力腐败的斗争中发挥重要作用.文章通过对我国人民监督现状的分析,提出了加强人民监督的具体对策.     

Program Evaluation and Review Technique (PERT) in Construction Schedule Risk Assessment

Construction project scheduling is one of the most critical factors for project success measurement.Not only for the project planning but for construction process management,the scheduling is the basic tool for communication between the owner and the project manager.By developing the schedule before the project starts,the owner knows in advance that the expected timeline of the project.By preparing construction process scheduling,the owner and general contractor can better manage the subcontractors,sub-trades progress,materials storage and deliveries,labors schedule and equipment set up which will eventually save time,money and hassle.Basically,Critical Path Method(CPM) is commonly used in the construction industry.CPM is a deterministic method that assumes that through the network,there is at least one path that determines the project duration and that the path is the critical path.CPM does not consider the uncertainty in the activities;rather it assumes that each activity can be finished in the given situation.Program Evaluation and Review Technique(PERT) is a stochastic technique which is based on the assumption that the duration of a single activity can be described by a probability density function.PERT takes into account the uncertainty during the construction process and has been created out of the need to plan,schedule and control complex projects with many uncertainties.The PERT approach is stated in some books and papers,but there is no deep investigation on the application in the schedule risk assessment.This paper investigates the PERT work process and takes a valuable try on the construction schedule risk assessment by using case studies.The utilization in the estimate the construction liquidated damage with the uncertainties is performed,which also can be used in the insurance company to calculate the insurance premium.     

A pilot study to assess rural water supplies and sanitation conditions on the Pongolo floodplain — A social anthropological perspective

This paper, based on a pilot study, is part of an ongoing research project on rural water supplies in Southern Africa. Research of this nature aims at bridging the gap between some critical sociological approaches which ignore social practice, and biomedical research which is at times inclined to focus, for instance, on particular diseases without locating the diseases within the political economy of Southern Africa. Macro‐scale sociological explanations of poverty and the diseases associated with lack of development need to be meshed with micro‐scale research at village level in order to obtain a realistic perspective of rural life which can inform social practice. The relationship between preventative medicine and development is emphasized.     

关于建设中新天津生态城的几点建议

一、构建人居环境三大绿色体系中新天津生态城的总体规划提出了生态城建设与发展的总体目标,体现了生态城建设理念,但仅仅依靠指标体系中那些指标是远远不够的。为了使中新天津生态城成为一个人居环境的典范和一个人类生态文明的载体,现提出构建生态城“三大绿色体系”的建议。1．建立绿色住区环境体系住区环境是中新生态城生态环境的一个重要组成部分,也是生态城人居环境建设的重点部位。建议进一步细化人居环境指标,构建一流的绿色住区环境体系。