交通运输行业引进民间资本进入的领域和主要方式探讨

文章在调查分析现有投资政策、交通投融资现状及问题基础上,从交通基础设施建设、交通运输服务业、新兴交通产业发展3个领域,提出了传统融资方式、交通产业基金、争取地方发债、创建交通产业园区、运用委托贷款、依托综合枢纽建设、交通公益基金会、交通资产证券化等8种方式引进民间资本。     

人力资本与经济增长的实证检验

应用单位根检验和Granger因果关系检验法对我国人力资本与经济增长之间的关系进行了分析,检验了物质资本投资、劳动力投入以及人力资本与国内生产总值之间的关系。经检验,上述四指标的序列满足平稳性的要求,其中人力资本不是引起经济增长的Granger原因,经济增长也不是人力资本增长的Granger原因。这一结果表明,在经济增长的情况下,我国的教育投入增长仍显不足。这也从另一个侧面说明了现阶段影响我国经济增长的主要原因仍是物质资本。     

公路交通混合所有制经济研究——PPP框架下建立高速公路股权投资基金的思考

高速公路建设资本金不足,特别是地方自筹资金的缺失,是影响公路建设债务风险的重要因素之一.通过政策分析与行业实践相结合的研究方法,分析了混合所有制经济对公路交通建设投融资的指导意义,研究了PPP模式的特点及其应用条件.研究结果表明:在PPP框架下建立高速公路股权投资基金,代表社会投资者以优先股的方式投资49％的高速公路股权,既保证投资人有合理稳定的回报,又解决了高速公路项目资本金的实际到位问题,促进公路交通行业逐步建立可持续发展的长效机制.同时,交通主管部门以持有普通股的方式进行管理,并不丧失对公路的管理权,可以保证高速公路公益性的一面,以及政府对公路收费政策的管控权,从而形成以PPP模式为基础的高速公路混合所有制经济新常态.     

浅析泡沫沥青冷再生技术

文章结合324国道百色一平班公路大修工程实例,介绍了泡沫沥青冷再生技术的原理、设计方法和施工工艺,并通过和传统大修方案的比较,分析了泡沫沥青冷再生技术在社会经济效益方面的优越性。     

Analysis of the economic and social parameters of the Three-Wheeler Taxi service in Sri Lanka

Sri Lanka has an extensive Three-Wheeler Taxi service comprised of around 300,000 vehicles. These vehicles, which first made an entry to Sri Lanka’s roads in the early 1980s, account for around 15% of the active motor vehicle fleet at present. Three-Wheelers Taxis also account for around 6% of the passenger kilometres. These vehicles are mostly individually operated with some owned by the operator and others hired on a monthly or daily basis. The industry is unregulated with vehicle registration and driving licenses being the only instruments of regulation. Fares are unregulated. However, most operators belong to associations which are loose collections of operators found in a given locality. These associations impose a degree of self regulation with respect to fares. They also tend to demonstrate oligapolistic behaviour.The paper is based on a survey of 200 operators and 100 passengers from a Divisional Secretariat area in Colombo District. The survey covered a number of details pertaining to ownership, management and fare structures, as well as opinions on the service attributes by users. The survey also covered perceptions of operators to determine the social, economic and transport implications of the services provided. Details were also obtained on the profiles of the operators and their expectations.The paper provides the results of the analysis of this data and draws a number of conclusions on the economics of the industry as well as the social aspects associated with it. It also discusses the characteristics of the users of these three wheelers as well as their typical use. The analysis also investigates complementarily of service provision between three wheelers as an access mode to buses and railways. This analysis has been used to develop an understanding of the manner in which the industry has grown over the last two decades and how it is being operated today. It also identifies areas wherein the industry has become inefficient and assesses the degree of over pricing that exists due to this. The data also helps to determine the relationship between unemployment and provision of self-employed transport services.The paper concludes with a synopsis of the profile of the industry and its role within the wider transport sector and with respect to ownership. It also discusses the positive and negative impacts of the lack of regulation on the industry.     

城市轨道交通项目的特许权经营

在阐述特许权经营内涵的基础上,分析特许权经营主要模武在城市轨道交通建设领域的适用程度及面临的问题,提出了发展轨道交通项目特许权经营模式的政策建议.     

丰田＂召回事件＂对汽车零部件企业的警示

丰田“召回事件”向国内汽车零部件企业敲响了警钟。国内汽车零部件企业应当从丰田“召回事件”中吸取教训。要做大应先做强,打牢做大的基础;要正确处理好速度与质量的关系,任何时候都必须坚持“质量就是生命”的信念和追求;为消费者和社会提供优质的产品,既是企业应尽的义务,也是企业应该担负的社会责任,更是企业可持续发展,在市场竞争中“永葆青春”的法宝;在“走出去”的过程中,要加强“风险防范”,千万不能低估了跨国经营的法规制度的风险防范。     

经营性高速公路合理收益率的界定及计算方法

经营性高速公路的合理收益率是科学制定收费标准、促进社会公平的关键所在. 本文从现实案例、随机变量和政府管理角度出发,将合理收益率界定为取值区间,以投资收益率来衡量.以成本的概念和价格管制理论为基础,分别将基准收益率和降低一个服务等级对应的收益率作为区间的下限值和上限值;论述了当经济利润为零时的收益,包括资金的时间价值和可能获得的最高收益,因此以CAPM模型结合WACC模型对基准收益率进行量化的理由是充分的;基于投入产出表给出了市场期望收益率参数的标定模型;在算例情况下,合理收益率为7.47%–10.1%,为制定和调整高速公路通行费率提供依据.     

高职院校面向新农村建设开展社会服务的探讨

开展返乡农民工职业技能培训是历史赋予高职院校的使命和机遇,也是高职院校最鲜明的办学特色和开展社会服务的重要途径。     

社会工作在思政课实践教学中的应用探析

文章分析了社会工作在思政课教学实践中运用的重要作用,提出在思政课实践教学中,引入社会工作中的"助人自助"、"平等和尊重"理念以及"服务"的理念,借鉴社会工作中的个案工作法、团体工作法和社区工作法,以期建立以学生为本的教学观,开创思政课改革的新局面。