一种新的频率规划方法

本文针对目前频率规划中存在的问题，提出了利用专家系统和改进遗传算法及分层技术等来克服手工频率规划过于烦琐和电子地图要求极高及频带紧张的障碍，从而在缺少准确电子地图的情况下，借助专家的经验和知识同时利用改进的优化算法亦能给出较准确的频率规划方案。同时提出了改进的模糊似然推理方法。此外我们开发了智能多层频率规划ＣＡＤ软件包，并给出仿真结果。     

中国当代建筑管理发展趋势

本文从整体规划、专业分工、劳务培训、建筑指导使用年限四个方面,畅谈了对未来中国建筑管理发展趋势的一些认识,并提出建立劳务培训持证上岗体系和建筑指导使用年限制度,以期对未来建筑行业发展有一定的启示。     

大学班级管理工作的启航——新生班委的选拔与培养

大学新生班级是刚刚组建的一个新的集体,班级氛围与风气的建设对班级中的每一位成员的发展有着举足轻重的影响。对于充满无限可能与未知的新生班级,班委队伍水平的高低对其会起到决定性的影响。优秀的班委能成为辅导员工作的得力助手,能快速的团结班内的每一位成员,能带动整个班级形成积极向上的班风。要组建一支优秀的新生班委队伍,辅导员必须付出许多努力,要做到了解全面,充分的挖掘具有潜力的班干部候选人,然后还要善于引导,能在最短的时间内培养出一支甘于奉献、活泼热情班委队伍。     

基于演化博弈的网约车市场规制研究

随着网约车用户规模的不断增大，越来越多的网约车平台不断涌现，同时网约车市场面临的规制问题也越来越严峻。通过构建政府、网约车平台与网约车司机的三方演化博弈模型，利用三个博弈主体的复制动态方程以寻求推动网约车市场规范化发展的演化稳定策略。最后在考虑各博弈主体做决策时均会受到自身因素和其他两方策略的影响后，提出推动网约车市场规范化发展的策略。     

An assessment of ordinary landscapes by an expert and by its residents: Landscape values in areas of intensive agricultural use

The expert-based approach to landscape assessment developed in North America during the 1970s is still largely used in planning. It has proved its usefulness for the protection and the management of landscapes with remarkable visual attributes. However, facing growing social demands for the quality of surroundings, ordinary landscapes also raise great challenges for planning. But, to what extent is the expert-based approach to landscape assessment able to capture the value of these ordinary landscapes? What might be the more appropriate method for this purpose? This paper addresses these questions through an empirical research project in areas of intensive agricultural use in Quebec (Canada). The aim of this research was to measure and compare the ability of an expert-based approach and of a lay people-based approach, also named experiential approach, to capture the most valued components of ordinary landscapes. These methods were applied to two study areas. The first one has no recognised landscapes in any planning document while the second one has recognised landscapes for regional tourism. Forty-six inhabitants and an expert were invited to evaluate the landscapes of the study areas. The results have allowed comparison of the components valued by the expert and by the inhabitants as well as the criteria used in the assessment. They revealed differences between the expert and the lay people assessment. For inhabitants, the value of ordinary landscapes is based on a set of criteria related to emotion, to everyday experience and to their intimate knowledge of places. Thus, the formal visual criteria used by the expert appear to be clearly less important in the evaluation by lay people. As the expert perspective in landscape assessment is more closely associated to the experience of an individual which cross the territory (ex.: tourist), this paper concludes that to capture the value of ordinary landscapes in a planning perspective, a combination of approaches is necessary.     

提高基层党政干部公信度研究

按照群众公认原则选拔任用基层党政领导干部,提高基层党政领导干部公信度,直接关系到党的威信、党的执政理念和党的执政基础,关系到党执政骨干队伍建设大政,关系到党和国家长治久安大局。因此,有必要探讨提高干部公信度的内涵、存在问题及对策。     

低碳经济背景下基层党政领导干部选任长效机制研究

发展低碳经济需要党政领导干部树立低碳理念,尤其需要基层党政领导干部树立科学的发展观、全面的统筹观、正确的绩效观。因此,如何把低碳理念科学地贯彻落实到基层党政领导干部选拔任用工作中去,构建长效激励机制已成为解决问题的关键。文章指出了低碳经济对基层党政领导干部提出的新要求,分析了基层党政领导干部选拔任用激励机制存在的主要问题及其原因,提出了完善长效激励机制的对策。     

论会计人员管理体制的改革

随着改革开放的不断深入和社会主义市场经济体制的确立,计划经济体制下产生的会计人员管理体制已显不足。进一步改革会计人员管理体制,实行会计委派制管理模式,已成当务之急。     

从委托代理谈会计诚信

继安然、世通以及我国的银广夏事件以来,社会各界对会计作弊以及会计诚信问题进行了各种各样的讨论,本文主要从委托代理关系的角度阐述确保会计诚信的一些看法。     

对董事注意义务和忠诚义务的渊源分析

当事人之间的权力不对称容易导致董事的忠诚义务的形成,忠实义务等董事的义务的产生与一方拥有权力而另外一方相对没有权力的情况有关,但是其更重要的原因是委托人对受托人产生的信赖。美国的董事承担注意义务和忠诚义务的渊源是受托义务,日本则是委任合同,两者有所不同。信托理论能更好地说明忠诚义务产生的原因。而与信托理论相比,委任理论对信赖的保护的必要性程度相对比较低,委任理论只能说明注意义务的产生。