云南九大高原湖泊的演变与生态安全调控

系统梳理了云南九大高原湖泊(滇池、洱海、抚仙湖、程海、泸沽湖、杞麓湖、星云湖、阳宗海、异龙湖)的演变历程,依据湖泊演化阶段、湖泊生态系统发育阶段、流域社会经济特征、湖泊富营养化阶段、水质类别、生态安全水平、主导功能核心导向划分9个湖泊的管理类型,并提出了预防型、控制型、治理型湖泊流域生态安全调控途径。     

产业转移类型与承接地环境的耦合分析--基于泛长三角制造业的经验证据

以泛长三角地区的制造业为研究样本,探寻产业转移类型与承接地环境之间的内在耦合规律。研究发现,不同产业转移类型与承接地环境的相关性存在明显的差异,主要表现为：承接地的市场化水平对成本推动型产业转移呈现出显著的负影响,承接地的市场化程度越高,越不利于产业的承接;区域梯度差异不是所有类型产业转移的必要条件,在资源推动型产业转移中转移地和承接地间的产业梯度差异表现并不显著;此外,市场推动型产业转移的关联程度要显著高于成本推动型和资源推动型的产业转移。     

Interpreting value in the customer service experience using customer-dominant logic

Abstract

Traditionally, customer value has been examined from the perspective of the firm. New understandings of customer value from the customer-dominant logic perspective of services emphasise the need to move away from the service-dominant perspective and adopt a customer-based approach that considers value within the broader context of a customer’s lifeworld. This article explores how individual customers make sense of their participation in an extraordinary, commercially-driven consumption experience. A phenomenological approach is taken to understand the lived experience of these participants. The findings of this exploratory study reveal the highly complex nature of value in the experience in the chosen context of luxury driving experience days. Theoretical and managerial implications are discussed.     

土地保有税对工业企业土地利用效率影响研究——基于江苏省的典型企业调查

研究目的：系统地考察土地保有税对工业企业土地利用效率的影响,为国家宏观调控提供依据。研究方法：计量模型法、问卷调查法、区域比较法。研究结果：土地保有税对工业企业的土地利用效率具有显著正向影响,同时,这种影响具有较大的区域差异和行业差异。研究结论：可以利用土地保有税对工业企业的土地利用行为进行调控,但要注意制度安排的差别化,并建议实施从价土地保有税。     

多维视角下知识分子的艰难行走——解读方方的《乌泥胡年谱》

方方的《乌泥胡年谱》通过不同的视角刻画了特定时代特定政治背景下知识分子的艰难行走。他视角是广角镜头,照出了知识分子的悲剧群像,内心独白是个体心态及命运写照,看出了知识分子人格萎缩的渐变过程,＂我＂视角浓缩了宏大的时空,将过去与未来衔接在一起,给读者深层的启发与感悟。     

基于竞争分析框架的FDI溢出效应与挤出效应探究

FDI的溢出效应和挤出效应一直是学界争论的焦点。选取2008年我国31个省市区39个工业行业的面板数据,利用外资企业与内资企业的竞争分析框架,分析发现：外资企业对我国内资企业存在正向溢出效应,但并不是其发展的主要因素;内外资企业之间的市场共同度、资源相似度越高,则溢出效应就越低,挤出效应越大,且溢出效应可能小于挤出效应。因此,我国企业还需要加强技术创新,以提高资本利用率和劳动生产率;要摒弃模仿式战略,走差异化道路;也要合理地引导FDI的地域行业分布,以形成外资与内资企业适度竞争、相互学习的良性环境。     

商业银行建立防范操作风险长效机制的思考

操作风险是商业银行需要着力防范的重要风险,也是最难化解和规避的风险,本文作者结合多年的业务工作实践,对商业银行具体的业务领域进行了深入的研究,从操作风险的类型、产生的原因入手,对操作风险进行了分析,提出了防范和控制操作风险的应对措施,具有很强的指导意义和应用价值。     

Risk-type density diagrams by crash type on two-lane rural roads

The research presented here aims to plot density diagrams per road crash risk type to identify all possible scenarios where driving is less than safe. The starting point was the prediction of injury crash rate on horizontal homogeneous segments of two-lane rural roads for three main injurious crash types (head-on/side collisions, rear-end crashes, and single-vehicle run-off-road crashes) as observed on the network. A careful analysis of the database shows that a wide variety of factors appear to be influenced or associated with the crash dynamic, as follows: the road scenario (combination of infrastructure and environmental conditions found at the site at the time of the crash), mean lane width, the horizontal curvature indicator (measurement of the curvature change rate), and mean speed. Crashes recorded from 2003 to 2010, of which 1597 were injurious, and 645 resulted only in damage to property, were analyzed on more than 3700?km of road network in Southern Italy. Generalized estimating equations with a negative binomial distribution were implemented. Risk-type density charts were plotted to thoroughly identify all possible combinations of existing explicative variables producing hazardous conditions on the road. The different shades in the diagrams represent different ranges of injurious crash rates: the white band shows low levels, while a black band shows high values. It is not possible to consider working on an explanatory variable to reduce hazardous conditions on the road network without also considering how this variation might affect the influence of the remaining explanatory variables on crash phenomena and, consequently, on the predictive model. The risk maps make it possible to keep under control in a simple and immediate approach the way each variable as a result of variations of a part or of all.     

确立新的全面开放观

当今时代,开放已经成为民族国家适应经济全球化发展趋势的必然选择。这就需要我们对于开放的主动性、互动性、统一性、平等互利性、长期性,以及开放的内容、形态、模式、进程和效应有更加深入的认识,确立新的全面开放观,更加全面地扩大开放。     

所得税申报中资产时间性差异的调整方法比较

在所得税申报中,资产时间性差异的纳税调整要涉及几个纳税年度,并且一个正常生产经营企业的资产往往处在动态过程中。每年有新增资产,也有出售、报废、到期的资产,要准确无误地对其进行纳税调整,是所得税申报中的一个常见问题也是难点问题。文章通过对所得税申报中资产时间性差异调整的两种方法的比较,确定一种较为简便可行的方法。