农村公路建设管理机制探究

农椅公路是公路网的重要组成部分,是发展农业和农村经济的重要基础设施.农村公路建设直接关系到农村经济的发展和农民脱贫致富奔小康的步伐.加快农村公路发展既是农村经济发展的客观要求,也是全面建设小康社会的有效手段,我们要把加快农村公路发展提到小康建设的战略高度来认识,与时俱进,开拓创新,抢抓机遇,超前发展,积极探索农村公路快速发展之路,为农业和农村经济发展提供良好的交通环境.     

胶南市农村公路发展规划与研究

<正>农村公路作为农业和农村经济赖以发展的重要基础设施,在农业和农村经济的发展中占有重要地位。"要想富,先修路"、"公路通,百业兴"是农村公路在农村经济发展和广大农民生活中重要地位和作用的集中反映和经验总结。加快发展农村公路,是胶南市公路交通现代化建设的一项长期的战略任务;是开拓农村市场,加强城乡交流,发展乡镇企业,促进农村资源优势向经济     

贵州省盘县农村公路建设管理问题研究

农村公路建设问题一直是关乎农业、农村、农民的重大问题,在弄存公路建设管理过程中难免会出现一系列的问题.贵州省地处西南偏隅,地形较为复杂,公路建设速度缓慢,在农村公路的建设方面和东部省份也存在一定的差距,笔者立足于贵州省盘县的农村公路建设,对盘县的农村公路建设进行概括性分析,由其农村公路的发展状况总结出在农村公路建设管理中存在的主要问题,结合盘县的自身特点提出相应的农村公路管理方面的建议,以期达到助力盘县农村公路建设发展的目的.     

浅析农村公路建设对推进河南省农村经济发展的促进作用

河南省作为一个农业大省,农业的发展在国民经济中占有重要的位置.而农村经济的快速发展很大程度上依赖于农村公路的建设.文章详细分析了现阶段我省农村公路交通中存在着的一些制约农村经济发展的想象,并从农村资源优势的转化、投资环境的改善、旅游文化的发展等方面着重剖析了农村公路建设的发展对我省农村经济发展的重要促进作用.     

"村村通"公路建设管理模式初探

全面奔小康,农村是关键;农村奔小康,交通要先行.农村公路被人们称为"毛细血管",农村公路的畅通与否,决定着一个地区公路网的整体水平,事关农村经济的发展和全面建设小康社会目标的实现.交通部提出了"修好农村路,服务城镇化,让农民兄弟走上油路和水泥路"的农村公路建设目标.     

加快农村公路建设 促进农村经济跨越发展

"十三五"期间,新农村改造受到各级政府的重视,而公路建设成为新农村改造的重中之重,其是促进经济提升,实现全面小康的基本条件。在农村经济发展中,农村公路是基础保障设施之一。但是,环境污染、土地占用以及交通安全事故等一些负面效应也对农村公路的大规模建设造成一定影响。所以,相关部门需要科学规范,合理建设农村公路,使农村公路建设对农村经济社会发展的促进作用得到充分发挥。在农业和农村经济发展中,农村公路是重要基础设施,起到了至关重要的作用。     

河南省农村公路建设发展

河南既是经济大省,又是农业大省,农村人口多,交通基础设施薄弱,加快农村公路建设意义尤为重大。本文简述了河南省农村公路建设发展历程,并对农村公路建设发展对促进农村经济发展做了阐述。     

浅谈农村公路对农村经济发展作用

农村公路是目前我国农村地区的基本交通工具,因此农村公路的建设是关系到社会主义新农村建设的关键因素,也是保证农村经济水平发展的重要基础。加强对农村公路事业的发展和建设是提高我国农村经济水平和农村生活条件的基本前提条件。本文主要阐述了我国农村公路建设的基本现状,并重点分析了农村公路建设对发展农村经济的重要作用,从而说明了开展农村公路建设的深远意义。     

在推进农村信息化过程中图书馆如何发挥优势的研究

当前,农业信息设施薄弱;政府在农村信息化建设上投入资金不够,对农村信息化建设的主导作用还有待加强;农村信息服务不够全面,服务结构失衡;现有网络成本和门槛过高,农民难以承受较高的运行和维护成本;农民的文化素质不高,针对农村的信息资源开发程度低.本文针对我国农业信息服务现状,论述了农业院校图书馆在为农业、农村、农民信息服务中的重要作用,以及农业院校图书馆如何利用自身的优势更好地为“三农”服务的措施.     

农村道路硬化工程应加强的几个重要方面

进入新世纪以来,国家对新农村建设的投入越来越大,特别是国家提出＂村村通＂工程以来,农村公路建设取得了跨越式发展.在农村公路建设施工中,采用混凝土硬化占了绝大部分比例.如何做好农村道路的硬化施工,除了国家和地方政府的财政保障之外,还应该注意合理规划,科学施工,加强监督,加强参与人员的使命感、责任感,将农村道路硬化工程建设成精品工程,真正服务广大的农民群众.     

《鹿特丹规则》下提单功能的缺失与重塑

传统提单的价值,是转让提单产生转让货物的效果。提单实现上述效果,极大地依赖于其债权凭证功能。《鹿特丹规则》通过引入意思自治原则,改变了提单债权功能的强制性,削弱了传统提单的信用,将对提单制度产生负面影响。《鹿特丹规则》的货物控制权制度,部分地强化了提单的债权凭证功能,但由于除斥期间和抗辩权的存在,不能完全恢复提单的信用。我国应当充分吸取《鹿特丹规则》的有益创新,尽力限制其消极影响。     

供应链信息资源优化及其价值创造能力提升——以农产品物流业为例

信息资源在供应链运营中的作用日益凸显。信息经济环境下,企业和客户对于信息的查询和运用等需求日益提高,对于供应链信息资源的处理效率与能力要求显著增加。供应链运营涉及多环节的信息处理、信息交流,供应链信息资源的优化实现较好的信息利用效益,促进其价值创造能力的提升。文章结合农产品物流业发展中供应链信息资源运营管理的实际状况,通过供应链信息资源的需求特点分析,阐明供应链信息资源的运营要求。通过农产品物流业的供应链信息资源优化和价值创造能力提升的系统分析,提出供应链信息资源优化的路径,提高农产品物流业发展中供应链信息资源的处理效率和运用水平,不断提高信息资源在供应链中的价值创造能力,促进农产品物流业中供应链的优化发展。     

Objective and subjective factors shaping saving behaviours – the case of Polish households

The paper aims at connecting of the concept of financial behaviour with that of the family life cycle. The evolution of the consumption structure, which results from the sequence of life phases, requires chronological consideration of financial activities, in a manner concerning the accumulation of wealth, as proposed by hierarchical model of financial actions contained in the theory of psychological economics. These theoretical relations were verified empirically through a survey of Polish households conducted at the end of 2012. The results of the empirical research confirm the important role of subjective determinants of the accumulation of reserves. Competent in current times, the philosophy of individualism and consumerism promotes the attitude of ‘living for the moment’ and forces the attitudes of restraint and caution away from individual awareness on the social scale. Individual perceptions of one's income and material conditions are the basic factor shaping the conditions of saving and creating financial reserves. This study also largely confirmed that the concept of the hierarchical model of financial actions contained in the theory of psychological economics is reflected in the actions of Polish households.     

‘The Impact of Corporate Ethical Values and Enforcement of Ethical Codes on the Perceived Importance of Ethics in Business: A Comparison of U.S. and Spanish Managers’

This two country study examines the effect of corporate ethical values and enforcement of a code of ethics on perceptions of the role of ethics in the overall success of the firm. Additionally, the impact of organizational commitment and of individual variables such as ethical idealism and relativism was examined. The rationale for examining the perceived importance of the role of ethics in this manner is to determine the extent to which the organization itself can influence employee perceptions regarding ethics and social responsibility. Results indicate that all of the variables tested, except relativism, impacted upon one’s perceptions of the importance of ethics and social responsibility. Perceptions of the importance of ethics and social responsibility also varied depending upon country of residence with the U.S. sample having somewhat higher perceptions concerning the importance of ethics and social responsibility than their counterparts in Spain. Furthermore, when comparing the two samples, the U.S. sample had significantly higher corporate ethical values, greater enforcement of ethical codes, less organizational commitment and both lower idealism and relativism.     

Trends in the market for entrepreneurship faculty, 1989–1998

The last decade has seen a dramatic rise in the number and status of entrepreneurship programs in schools of business and management. The popularity of entrepreneurship courses has increased dramatically among both graduate and undergraduate students. Alumni and external constituencies of schools of business have generally been supportive of the development of entrepreneurship programs, and in fact in many instances it has been the demands of these constituencies that have led to the creation or expansion of entrepreneurship programs within these schools. The growth in entrepreneurship programs has been fostered by an increase in the popularity of entrepreneurship, an increase in the status accorded entrepreneurs, as well as an increase in the recognition by the business press of the importance of entrepreneurship in the larger economy. Despite the increase in popularity within the field, there has also been considerable resistance from within the faculties of many institutions to the expansion of entrepreneurship programs. Faculty outside the field have been, and many remain, very skeptical about the validity of entrepreneurship as an academic field, the quality and rigor of entrepreneurship research and the need to hire academic faculty to teach and research in the field. The last decade has seen the confluence of these opposing forces.This disparity has created the question of whether the external forces supporting entrepreneurship are overcoming the inertia inherent in academic institutions and succeeding in institutionalizing the study of entrepreneurship within schools of business and management. This study hopes to shed some light on which of these forces is winning by addressing the question of whether the field of entrepreneurship is moving toward or has been institutionalized as part of the curriculum and research within schools of business and management. It also examines the institutionalization of the field by analyzing the change in the number and level of entrepreneurship positions, the quality of the recruiting institutions as well as the number, level and training of entrepreneurship candidates during the years 1989–1998. Data was obtained from the Academy of Management Placement Roster and The Chronicle of Higher Education for the years 1989–1998. Previous entrepreneurship education researchers have examined the number of endowed chairs and professorships, conferences, journals, programs and various centers for entrepreneurial education, however sparse research, if any, has been performed on the trends and characteristics of candidates and positions in the field of entrepreneurship.The results of this study are very encouraging. Both the demand for and the supply of entrepreneurship faculty have increased spectacularly during the last nine years. Between 1989/90 and 1997/98 the number of entrepreneurship positions increased 253% while the number of candidates increased by 94%. During this period the number of positions that list entrepreneurship as the primary field has increased ten-fold from 5 to 50 and the number of candidates that list entrepreneurship as their primary field has increased four-fold from 5 to 20. During the same period the number of secondary and tertiary positions have increased 116% and 78%, respectively, and the number of secondary and tertiary candidates have increased by 67% and 53%. The percentage of entrepreneurship positions listing entrepreneurship as the primary field has increased from 19% in 89/90 to 54% in 1997/98. Overall, the growth in the number of primary entrepreneurship positions is very encouraging.In the end, the results of this study are very encouraging. Both the demand and the supply of entrepreneurship faculty have increased spectacularly during the last nine years. The field has clearly made significant progress toward being institutionalized. However, it is still too soon to conclude that the commitment to entrepreneurship by schools of business and management is irreversible. One clear indication of the tenuous status is that, unlike strategy and international business, there has been no mandate from the American Assembly of Collegiate Schools of Business that entrepreneurship be incorporated into the curriculum of all accredited schools. Entrepreneurship remains an elective subject in most schools and therefore depends on student interest. The field has made great strides during the 1990s, but a couple of hurdles remain.     

绿色发展的主体—生态模式——基于浙商的实践

绿色发展,是一个世界性的命题,是中国改变现状和实现持续发展的迫切需要,是浙商急需践行的目标。已有的绿色发展理论虽然阐明了有关绿色发展的实质和目的,以及基点、核心内容和措施等问题,但是缺乏整体性和系统性及其转换性。鉴于此,文章构建了绿色发展的主体—生态模式。该模式反映全面、融合和协调的主体—生态关系,其核心范畴是公正,包括代内公正和代际公正。该模式除了整体和系统地反映绿色发展的目的、宗旨和目标以外,集中体现为绿色价值的创造和增进。文章最后结合浙商的实践,探讨了在绿色发展的主体—生态模式的运用中需要树立和践行的一系列原则、理念和精神。     

主用户活跃性下的多功率分配策略

考虑到认知用户在信息传输过程中主用户的状态可能随时变化,提出了一种新的功率分配模式——多功率分配策略。在基于频谱感知的系统模型中,以认知系统的吞吐量为目标函数,得出了主用户感知过程的多种状态,并分配三种不同的功率,最大化认知系统的容量。仿真结果表明,随着主用户活跃指数的逐渐提高,所提新模型的功率分配策略要优于传统方法。同时分析了新的功率分配下平均干扰功率与主用户接收端的信噪比对系统吞吐量和最优感知时间的影响,进一步验证了所提出新策略的有效性。 〖HT5H〗关键词：〖HT5K〗认知无线电;主用户活跃;频谱感知分配;多功率分配;吞吐量最大化     

人力资本与服务贸易比较优势相关性研究

大多数西方经济学者都认为人力资本要素是影响服务贸易比较优势的关键因素之一,他们分别从不同的角度详细论证了人力资本与服务贸易比较优势之间的相关性。我国对于这个问题的研究起步相对比较晚。本文通过对人力资本与服务贸易比较优势相关性研究的理论梳理与比较,希望能为理解服务贸易比较优势理论提供新思路。     

近邻效应与企业进口决策

本文在构建进口近邻效应理论模型的基础上,运用2000-2006年中国海关进口企业数据考察近邻效应对企业进口决策的影响。结果表明:近邻效应对企业进口决策的影响显著,近邻进口企业数量越多,潜在进口企业从相同市场进口的概率越大;从近邻效应的作用范围来看,近邻效应超出一定空间范围才会表现出空间距离衰减特征,地级市是近邻效应的最佳作用范围;从企业初始进口看,近邻效应对企业进口额的影响并不显著,在某种意义上,近邻效应只体现于企业进口决策行为,而不会影响企业首次进口表现;从龙头企业的角色来看,近邻企业中龙头企业的存在大大促进了潜在企业的进口概率。     

EVA在物流企业价值评价中的应用

本文认为,物流企业的发展不应仅限于单纯追求扩大规模,更要着重提高物流效率,增强综合服务能力,降低物流成本。因此,对物流企业价值进行准确评价非常重要。本文应用经济增加值EVA(Eco-nomic Value Added)对物流企业价值评价进行了分析,有利于物流企业分析市场风险,作出正确的投资与经营决策。在物流企业推广EVA财务管理系统是我国适应国际经济一体化趋势的需要,首先,EVA有利于对物流企业的绩效进行监测和评估,从而使企业更加专注于资本的有效利用,股东更加专注于资本回报价值的最大化;其次,有利于加快我国物流企业管理制度创新和技术进步。