探索FIDIC合同条件的市场经济运作

以市场经济的观点,剖析了国际通用的FIDIC合同条件的商品观念、时间观念、经济管理体制观念,并阐述其作用。     

Does transport help people to gain employment? A systematic review and meta-analysis of the empirical evidence

ABSTRACT

The role of transport in providing access to employment has received considerable attention. Since transport policies may be motivated by assumed effects on employment probability outcomes, it is important to establish the nature of the relationship between transport and employment outcomes. While the majority of the empirical evidence suggests a positive association, it is not conclusive or consistent and often shows mixed results. To address this confusion, our study has systematically reviewed this evidence base and synthesised it through meta-analysis. We first identified 93 studies that quantitatively assessed the impact of transport on employment outcomes. By systematically merging the empirical evidence, this study establishes a positive association between transport and employment outcomes, with varying effects for four identified categories of transport measures (or combinations thereof): car ownership, public transport access, commute times, and job accessibility levels. This positive association persists in studies that control for endogeneity between transport and employment, but a larger evidence base is needed to establish a more robust relationship, in particular for cities and smaller (rural) areas outside the US-context and with regard to public transport. We then selected 20 methodologically comparable studies for inclusion in the meta-analysis. Our meta-regression models clearly demonstrate that car ownership significantly increases individual employment probabilities, in particular among welfare recipients. Young drivers benefit from access to household cars when these are not in use by their parents, and they are more sensitive to the time and cost implications of longer commutes. While our systematic review suggests that better access to public transport and higher levels of job accessibility increases employment probabilities, meta-regression analysis requires more consistent transport measures. The findings in this study are important for policymakers in that they imply that job seekers may benefit from public policies targeted at improving their access to public transport, in particular for people without access to cars and in areas with fewer job opportunities.     

磁浮车辆用高压分线箱技术分析及参数计算

文章阐述了磁浮车辆用高压分线箱结构与基本设计思路,分析了磁浮车辆高压分线箱技术要点,并对相关参数进行计算。     

17～18世纪中日儒学政治思想比较研究

本文通过17～18世纪日本和中国的儒学演变比较，通过中日儒学政治思想比较，认为近代日本社会发展不同于中国的一个重要方面，就是日本儒学政治思想与中国儒学政治思想的不同。     

需求低于充分就业水平的原因及对策

建立多部门生产函数，然后应用该函数对需求低于充分就业水平的原因进行分析，需求低于充分就业水平的原因部分属于经济的供给方面，部分属于经济的需求方面；根据分析结果提出相应的总供管理对策和总需求管理对策，推行积极的财政政策，完善社会保障机制，调整税收政策，扩大出口等。     

城市道路网系统规划思想及实例解析

对城市道路网承载的功能从交通运输、市政公用设施的埋设空间、城市骨架、绿化、防灾等七个方面进行了总结。讲述了道路网规划的基本思想是疏解,并从道路等级结构、道路网密度和道路网的结构形式三个方面阐述了道路网规划应重视的基本内容。通过多个城市道路网规划的实例,从路网改造、蜂腰、错位、瓶颈、环路、高速路上下匝道等多个方面论述了道路网规划中存在的主要问题,对于我国城市道路网规划实践具有重要的指导意义。     

高校大学生职业生涯教育研究

高校职业指导是一项实践性较强的工作,在实际操作中会不断地遇到新问题。如何帮助大学生进行职业生涯设计,是当今高校职业指导工作面临的挑战。高校积极有效地开展大学生职业生涯设计,是高校职业指导进一步向科学化发展的标志。     

对公路建设中征地问题的认识

分析了我国公路建设征地过程中存在的若干问题及其产生的根源,并提出了相应的解决措施。     

清末民初的语言变革运动与现代文学的历史关联——以语言学史、文化史和思想史的叙述为例

关于语言变革与现代文学的发生之间的关系问题,除了在文学史中的叙述外,语言学史和文化史、思想史也常涉及此一问题,且能发文学史之所未能发的创见.与文学史的叙述不同,语言学史、文化史和思想史更加注重自晚清以来的语言变革运动和五四白话文运动、文学革命之间的连续性、一贯性.对于这一问题的探讨,有助于我们更加全面地把握文学演进的历史连续性,以及文学变迁和整个社会文化变迁之间的复杂关系.     

高职实训基地建设与提升学生就业竞争力的关系研究

实训基地建设是高职院校培养高技能人才、突出高职教育特色、提高学生就业竞争力的一项重要工作。文中就实训基地建设与提高学生就业竞争力的关系方面作了论述。