RFID原理及其在交通工具中的应用

无线射频识别技术 (简称:RFID)一种非接触式的自动识别技术.它采用大规模集成电路技术、识别技术、计算机及通信技术,通过读写器和安装在栽体(车辆或设备或人员)上的RFID卡,构成 KFID 系统,实现对载体的非接触的识别和数据信息交换,已广泛的应用于人类生活的各个领域.文中详细介绍了 RFID 系统的原理和技术发展.以及 RFID 在交通工具,如汽车、火车、飞机和轮船生产、维护、交通、运输等方面的主要应用.     

招聘的“优平方”——对话亲亲集团人力资源总经理王桂莲

人才不会等待,即使在经济下行的冬天:雇主也不会等待,左手举裁刀,右手摇旗帜,因为招聘的窗口里有梦想的潮汐.特别是“快速招聘”日渐风靡,从求职到受聘平均只需29天.由过去的慢节奏招聘到时下的速招聘,期间的高效能对接离不开“优平方”.当理念优化遇上实务优化,两两相激,犹如两数相乘,是为“长×宽=优平方”.结构化思维是充分考虑事物内在逻辑的方法论.就招聘而言,对多和少、前和后、左和右、大和小、点和面、横和纵等等的把握,使优平方成为可能.     

体验星巴克文化

<正>咖啡文化、咖啡知识是星巴克文化的重要组成部分口碑传播使星巴克成为当今世界餐饮行业的著名品牌央视英语主播芮成纲的抗议,将全国人民的视线都引到"星巴克"和"故宫"上。许多人恍然大悟:原来星巴克在故宫已经开了6年了。仔细回想,不知何时开始,越来越多的中国人已经熟悉了星巴克的绿色美人鱼标志。在紧张、繁忙的工作告一段落后,与三五知己在星巴克品尝现磨咖啡已经成为现代白领不可或缺的一部分。而星巴克能吸引众多消费者的最大法宝就是它的文化。     

猴年到了,做一个沙和尚吧

年前,一篇帖子开始在网上热传,一名自称是小康家庭出身的上海女孩随相处一年的江西男友回农村过年,在见到男方父母准备的第一顿饭后便提出与男友分手,并以最快速度返回上海.女孩将自己的经历发帖上传到网络,一时间引起网友的热评.事件中的男主角随即发表声明说道:“在哪里跌倒在哪里爬起,既然江西这么穷,表明她还是一块有待开发的处女地,为什么不留下来创业呢?”忽然感觉很讽刺,猴年到了,本是一飞冲天的祥和年,却让这样一则令人心酸的新闻成为春节期间的饭后茶点.     

第七届AIA全国"求职王"语文比赛圆满落幕

2008年3月23日,来自清华大学、北京大学、香港大学、西安交通大学、中山大学、上海大学等不同城市多所大学的选物们聚集北京国家会计学院,竞争国际会计师公会(AIA)全国"求职王"语文比赛的总决赛冠军.     

中小型外贸企业的品牌策略

随着加入WTO,我国的中小型外贸企业只有打造自己的品牌,打响知名度,才能在激烈的竞争中占据一席之地.文章运用品牌管理学、经济学、心理学等相关知识和理论,分析我国中小型外贸企业所存在的问题,论述了如何针对中小型外贸企业自身特点而制定出与之相适应的品牌策略.     

谈对混凝土裂缝的预防

在施工中由于混凝土施工、本身变形和约束等一系列问题,使混凝土裂缝成了建筑工程中最常见的工程病害.轻者使内部的钢筋等材料产生腐蚀,降低钢筋混凝土材料的承载能力、耐久性等,严重的将威胁到人民的生命、财产,因此对混凝土裂缝的控制极为重要.     

潮汕冬至习俗

冬至，是中国农历中一个重要的节气，也是中华民族的一个传统节日，冬至俗称“冬节”、“长至节”、“亚岁”等。早在2500多年前的春秋时代，中国就已经用土圭观测太阳，测定出了冬至，它是二十四节气中最早制订出的一个，时间在每年的公历12月21日至23日之间。在中国北方冬至有吃饺子的风俗，而南方则是吃汤圆。     

皇冠上的明星豪宅

在成熟发展的广州楼市中，都市精品豪宅——天河华庭，以其优越的地理位置，宛如点缀在天河北皇冠上的明星，表现出了极强的个性与市场潜力。大家都知道，在市场上最具升值保值潜力的楼盘，当数那些位于市中心的豪宅。由于天河北近年顶级豪宅供应量缺乏，积累了一定的市场需求。天河华庭于6月5日开放售楼部以来，短短一周，前往咨询及登记的人数已接近百人，天河华庭在此尚未面世之际，就成为了广州楼市备受关注的一颗璀璨明珠。     

有种能力叫"与情绪共舞"

身处某市煤炭国企的闺蜜丽娜(化名)来电征求意见,她面临两个选择:一是继续工作,工资从6000多元降到1000多元,岗位从管理岗科级干部降为工人岗食堂勤杂人员;二是回家创业,单位保留劳动关系,缴纳社会保险.通话过程中,明显感受到电话那头的声音里浸满着焦虑、彷徨、迷失与无助……     

湖南省雷暴地闪特征初步分析

利用湖南省1980-2010年雷暴日数据、2008-2013年闪电数据,分析了湖南省雷暴和闪电变化特征。结果表明:湖南省属于雷暴多发区,年平均雷暴日数分布呈南高北低的趋势,沿雪峰山有个相对高值区,平均雷暴日数在30d到70d之间。湖南省6年的年平均闪电条数35万余条,雷电高发时段为4-9月,其中7月是全年闪电活动最密集的月份。春季(3-5月)闪电逐时分布呈现双峰型,高峰值出现在02时、17时,夏季(6-8月)闪电多集中在下午15-17时,秋季(9月)高峰期集中在15-16时。湖南省闪电密度分布和闪电强度分布,高值区均在娄底、郴州,全省闪电主要强度分布在20-80kA。     

Measuring a boom and bust: The Sydney housing market 2001–2006

The Sydney housing market peaked in 2003. The period 2001–2006 is, therefore, of particular interest since it captures a boom and bust in the housing market. We compute hedonic, repeat-sales and median price indexes for five regions in Sydney over this period. While the three approaches are in broad agreement regarding the timing of the turning point in the housing market, some important differences also emerge. In particular, we find evidence of sample selection bias in our hedonic and repeat-sales data sets (with the former focusing more on better quality dwellings and the latter more on lower quality dwellings). These sample selection biases could in turn cause bias (in opposite directions) in our hedonic and repeat-sales indexes. Median indexes may likewise be biased as a result of an apparent decline in the average quality of dwellings sold in the latter part of the sample. We also find evidence of convergence in prices across regions during the boom and divergence in the subsequent bust.     

岩溶注浆在铁路路基处理中的应用

我国西南地区属多岩溶地区,喀斯特地貌分布广泛,近几年来铁路部门不断探索铁路通过岩溶地区的处理方法,文章详细介绍了洛阳至湛江铁路通过益阳至永州段DK323+777~DK324+080岩溶路基的注浆处理施工情况,说明岩溶注浆处理铁路路基是一种行之有效的方法。     

The Geography of Innovation in China and India

The BRICS countries in general, and China and India in particular, are now widely regarded as the areas of the world likely to challenge the economic leadership of the United States (US) and the European Union (EU). A large part of this challenge will come from rapid technological catch‐up by China and India. Yet, despite a recent rise in interest, there is limited knowledge about how and where innovation takes place in these two leading emerging countries and to what extent the Chinese and Indian territorial systems of innovation differ from those in the EU or the US. In this article we explore the geography of innovation in China and India, concentrating on understanding key territorial‐level innovation trends by country, region and technology field, using the US and the EU as benchmarks. We find significant contrasts between the geography of innovation in China and India and that of the US and the EU. First, the degree of concentration of innovative activities in both countries is extremely high. Levels of agglomeration of innovation in the coastal provinces of China, as well as in Delhi and the South of India, significantly exceed the levels of agglomeration found in the USA and the EU. Secondly, China has witnessed a more rapid increase in the degree of concentration of innovation than India. We posit that the differences in the geography of innovation between, on the one hand, China and India and, on the other hand, between these countries and the developed world are rooted in different institutional settings, different systems of innovation and different national innovation strategies.     

Institutions and Foreign Subsidiary Growth in Transition Economies: The Role of Intangible Assets and Capabilities

Although transition economies experience significant institutional transformations that vary in their degree and pace, scholarly knowledge of what distinguishes more successful foreign subsidiaries from less successful ones in such environments is limited and inconsistent. We enhance the understanding of this subject by examining how variations in the institutional development of transition economies influence the usefulness of a subsidiary's intangible assets and capabilities and, in turn, their effectiveness in enhancing its growth. Prior research assumes that foreign subsidiaries that operate in any given environment are always better off when they possess strong intangible assets and capabilities. Our analysis of more than 33,000 observations in 14 transition economies challenges this view and enables us to explain why some subsidiaries grow more quickly in less‐developed institutional environments, whereas others more quickly in countries with institutions that are more developed. More specifically, we show that although a subsidiary's intangible assets enhance its growth in transition economies with stronger institutions, these effects are particularly weak or insignificant in transition countries with less developed institutional environments. Conversely, a completely different pattern emerges for subsidiary capabilities, with their marginal effects on subsidiary growth being significantly higher in countries that are institutionally less developed than in transition countries with more developed institutions.     

Accountability of NGOs in Bangladesh A critical overview

NGOs in Bangladesh have been recognized as effective change agents in the socio-economic arena throughout the world. Their contributions in micro credit, non-formal education and primary health care are widely known. NGOs play a significant role in society. NGO accountability, as a result, has become a critical issue. NGO accountability in Bangladesh has been examined here in relation to patrons, clients and themselves. Of the three relationships only accountability to patrons is in a near satisfactory state. Accountability to clients is handicapped by lack of opportunities of beneficiaries to participate meaningfully in NGO policy making. Accountability to themselves is adversely affected due to the adherence to a strictly hierarchical system and the influence of founding and charismatic NGO leaders.     

Strategic location choice under dynamic oligopolistic competition and spillovers

This paper investigates firms׳ optimal location choices explicitly accounting for the role of inwards and outwards knowledge spillovers in a dynamic Cournot oligopoly with firms that are heterogeneous in their ability to carry out cost-reducing R&D. Firms can either locate in an industrial cluster or in isolation. Technological spillovers are exchanged between the firms located in the cluster. It is shown that a technological leader has an incentive to locate in isolation only if her advantage exceeds a certain threshold, which is increasing in firms׳ discount rate, in industry dispersion, and in the intensity of knowledge spillovers. Scenarios are identified where although it is optimal for the technological leader to locate in isolation, from a welfare perspective it would be desirable that she locates in the cluster.     

技术要素参与分配的实施现状及效果评价——基于湖北省高新技术企业的调查分析

选取湖北省高新技术企业为调查对象,通过问卷调查和访谈收集第一手资料,研究湖北高新技术企业技术要素参与分配的实施现状,通过实施效果的评价,探索企业层面技术要素参与分配方式的组合方案及宏观层面促进技术要素参与分配的政策建议。     

高校图书馆文化建设与创新的研究

高校图书馆文化建设与创新在高校图书馆建设中具有非常重要的意义。一般认为,高校图书馆文化建设涉及文化、图书馆文化、高校图书馆文化以及高校图书馆文化的建设与创新等问题。     

我国多校区管理模式的探讨

多校区高校在我国兴起于20世纪90年代高等学校的大规模合并、扩招后,形成历史虽短,发展速度却很快,多校区高校管理已成为我国但前的热点和难点问题,应该重视和加强这方面的探索和实践。本文通过对高校多校区管理职能的分析,以及多校区形成过程中遇到的困难,并通过分析国外高校多校区管理模式,探讨我国高校多校区的管理模式。