我国发展循环经济税收政策研究

发展循环经济,是建设资源节约型、环境友好型社会和实现可持续发展的重要途径,也是我国国民经济和社会发展“十一五”规划的重要任务之一。本文在诠释了循环经济及其内涵之后,阐述了目前我国循环经济税收政策现状,并基于循环经济理念对我国现行相关税制和税收政策进行了评析,重点从建立和完善循环经济立法等方面论述了我国发展循环经济的税收政策思考。     

产业销售起飞研究——以绿色农业产业为例

近年产业销售起飞机理成为产业组织和市场营销的研究热点。目前研究分支有:以产品销售扩散研究发展成的经典的Bass模型,但产品销售起飞本质上是个二分事件,所以扩散流派并没很好倡导和揭示起飞机理;Golder等人不仅提出起飞概念,而且在研究方法上借用生存分析等技术,并取得重大进展。采用"起飞阈值"法对绿色农业产业销售时机进行实证分析,结果表明绿色农业产业在2002年实现产业起飞。     

基于GRA-TOPSIS的军校学员基层管理核心能力评估

部队基层管理核心能力是基层管理能力的核心内容,是军校学员必需具备的军事能力。本文利用理想解法与灰色关联度相结合的方法,很好地解决了评估军校学员基层管理核心能力水平生成层次的问题,并为寻找学员基层管理能力弱项提供了方法借鉴。     

Interest Rates and Credit Risk

This paper explores the effects of shifts in interest rates on corporate leverage and default in the context of a dynamic model in which the link between leverage and default risk comes from the lower incentives of overindebted entrepreneurs to guarantee firm survival. The need to finance new investment pushes firms' leverage ratio above some state‐contingent target toward which firms gradually adjust through earnings retention. The response to interest rate rises and cuts is both asymmetric and heterogeneously distributed across firms. Our results help rationalize some of the evidence regarding the risk‐taking channel of monetary policy.     

ECONOMIC IMPLICATIONS OF POLICY RESTRICTIONS ON WATER WITHDRAWALS FROM SURFACE AND UNDERGROUND SOURCES

The appropriation of water for economic activities is limited by regional surface and underground endowments, and symptoms of environmentally unsustainable withdrawals are already visible in many regions of the world. In this paper we investigate the economic implications of water policy imposing source- and region-specific restrictions on water withdrawals taking the Mexican economy as a case study. We use an inter-regional input–output model of Mexico's hydro-economic regions to allocate production subject to the availability of water and other factors of production. Water sustainability requires a reduction of 7.5?km³/yr of groundwater withdrawals, which is compensated by an increase of 3.4?km³/yr of surface water, an expansion onto an additional 1.4 million hectares of rainfed land, and modifications in subnational patterns of food trade. This framework for evaluating scenarios describing sustainability-oriented water policies is readily applicable to other regions.     

存在自相关时自回归模型的估计和检验

讨论存在自相关情况下自回归模型中随机解释变量的内生性,指出目前的计量经济理论所存在的问题,证明了随机误差存在自相关情况下一阶自回归模型和高阶自回归模型的随机解释变量与随机误差都不相关,同时改进了自回归模型的估计和检验方法。     

人力资源需求预测方法探讨

由于经济全球化及信息技术的飞速发展,使得当今企业面临的内外部环境日趋复杂。如今,企业在进行人力资源需求的预测时,考虑的往往不是单个因素的影响,而是多种因素的共同作用和相互影响。因此,将人力资源需求预测方法总体上分为定性和定量两大类,对目前流行的各种需求预测方法进行分析比较,并根据其在实际中的应用提出了相应建议。     

不披露委托人身份的代理制度的引入——对《合同法》403条的法律探析

在前人关于间接代理的研究的基础上,探讨不披露委托人身份的代理同隐名代理的区别,倡导以新 《合同法》中关于委托的规定作为切入点,实现中西代理法律制度的融合,提出对不披露委托人身份的代理 与诚信原则的分歧的处理,从而引出关于第三人撤消权增设的有关问题。     

Hooliganism and Demand for Football in Italy: Attendance and Counterviolence Policy Evaluation

This paper empirically investigates the relationship between stadium attendance, hooliganism and counter‐violence policy measures in Italian Serie A. In particular, this paper analyses the impact of counter‐hooliganism policies adopted in 2007 on the quantity of game tickets sold. The counter‐hooliganism measures, grounded on an entry card, namely a ‘fidelity card’, were designed to keep out hooligans from stadiums so favouring the attendance of either occasional spectators or uncommitted fans. According to our econometric investigation the expected substitution between committed fans and uncommitted fans did not take shape. In sum, the ‘fidelity card’ did not turn to be successful if evaluated on the average attendance perspective.     

Incentive Travel: A View from the Top

Meetings, incentives, conventions, and exhibitions are an important segment of the hospitality and tourism industry. The extant study focuses on the incentives or incentive travel. While incentive travel has existed for decades it is a relatively under-researched sub-field of hospitality. The goal of this article is to examine the current state of incentive travel, how it has changed over the past few years, and how it is likely to change in the future. Rather than examine every aspect of incentive travel, this research only looks at “buyers” of incentive travel rather than users or recipients and obtains data only from top-level corporate executives. Thus, the results are of the highest level and highest caliber. It was found that companies have been using incentive travel for decades and find it to be an effective employee motivator and as an incentive to sell product. It also builds morale and relationships.