国内外科技金融创新发展模式比较研究

促进科技创新与金融发展的有机融合,是实现经济发展方式转变,建立创新型国家以及提高国际竞争力的一个重大战略举措。本文在对国外发达国家科技金融发展模式从政府扶持政策、风险投资市场、多层次资本市场以及风险担保机制等方面进行综合比较,并通过国内外对比分析找出差距,最后提出相关建议从而推动我国科技金融健康发展。     

论西部大开发与资本市场发展

资本市场是推动区域经济发展的重要工具,然而,目前西部地区资本市场的发展还存在诸多问题。我们应抓住西部大开发为资本市场发展带来的契机,完善和发展西部地区资本市场,以便更好地利用资本市场实现西部大开发的战略性目标。     

浅谈粮食安全管理

对粮食企业经济发展过程中安全生产、安全监督、安全管理进行了分析,对粮食安全管理观念的转变提出了企业安全决定市场竞争力,创造企业信誉,促进企业发展的看法。     

重视专利创新与应用增强企业核心竞争力

企业是市场经济运行的主体。核心竞争力决定了企业能否拥有更长久和更优越的生存能力和发展能力。而关于企业的核心竞争力,历来有多种角度的解释。从理论上讲,核心竞争力被定义为能为企业带来相对于竞争对手的竞争优势的资源和能力,可以理解为资本、规模、市场、渠道、管理、文化、技术等多个要素。但是对于企业的优质生存和持续发展而言,技术创新已经被公认为是企业取得眼前和长远竞争优势的必由之路。“自主知识产权”作为企业技术创新活动所凝结和固化的资本形式,它的不断创新与应用已经在推动企业发展和区域发展的过程中发挥出不可替代…     

培育和完善资本市场 开拓西部地区中小企业融资渠道

西部大开发战略的实施，对于西部地区的中小企业是一次难得的发展机遇，它将促进西部产业升级和所有制改革的进一步深入，为西部地区中小企业的发展创造良好的政策环境。而长期以来，资金短缺、资金流失、资本形成困难一直困扰着西部地区的中小企业，成为制约西部发展的最大障碍之一。１西部地区中小企业融资现状１．１银行贷款比例高。目前我国中小企业，尤其是西部地区中小企业融资在很大程度上还是依赖于银行贷款。这种不合理的融资结构，导致企业资产负债率过高，而高负债率是这些企业融资结构中最明显的特征，这不利于企业转变经营机制和经营模式，也表明我国西部地区中小企业在资本性融资中存在着很大的困难和障碍。目前，我国国有商业银行已将发展战略定位于“大行业、大企业”，对中小企业的贷款限制比较多，加之中小企业受担保难、抵押难以及所有制的影响，导致银行贷款的数量也越来越有限。１．２证券融资比重有限。我国资本市场主要还是向国有大中型企业倾斜的，目前虽然也安排了一些高科技中小企业上市，但数量十分有限，大多数西部地区的中小企业自身难以达到发行证券的条件和股票上市的标准，进入证券市场难度相当大。事实上，即便是忽略了最低发行量和小额发行成本过高的因素，我国的资本...     

中小科技企业融资模式的选择与创新——基于杭州市高新区(滨江)的科技孵化与反哺

资本市场融资是解决中小企业融资困境的重要路径.中小企业在上市前往往以内生性增长为主,通过自身积累不断增加产能以实现企业扩张,但内生性增长到一定阶段都不可避免地会遇到发展瓶颈.资本市场融资是快速提升中小企业特别是中小科技企业实力的重大举措,有利于中小科技企业产品升级和自主创新,有利于中小科技企业治理结构的完善和竞争力的提升,有利于中小科技企业产业结构调整和规模发展,有利于促进区域经济的可持续发展.     

西部地区县域经济的发展对策

我国加入世贸组织对于西部欠发达地区来说是一次历史机遇，同时也是一种挑战。西部地区应采取加大对外开放力度，促进经济大发展；加大农业投入力度，增加市场竞争力；加大工业企业改革力度，增强工业经济活力：加大扶持私营企业力度，促进个体经济健康发展等实际措施，来促使县域经济的快速发展。     

建立石化企业新型薪酬分配制度的探讨

薪酬分配制度改革，要确立劳动、资本、技术和管理等生产要素按贡献参与分配的原则，建立具有市场竞争力和多种发展通道的分配制度。薪酬分配制度要具有激励性、公平性、竞争性和稳定性，以充分调动员工的积极性，激发企业的内在活力，促进企业生产发展。     

试论优化企业资本运营的对策

优化资本运营是企业降低成本,提高市场竞争力的重要途径,必须健全资本运营的法律法规,明确资本运营目标,制定资本运营战略,实现资本运营与生产经营和商品经营的统一,优化资本运营结构,才能达到企业利益的最大化,提升企业核心竞争力。     

重视专利创新与应用增强企业核心竞争力

企业是市场经济运行的主体.核心竞争力决定了企业能否拥有更长久和更优越的生存能力和发展能力.而关于企业的核心竞争力,历来有多种角度的解释.从理论上讲,核心竞争力被定义为能为企业带来相对于竞争对手的竞争优势的资源和能力,可以理解为资本、规模、市场、渠道、管理、文化、技术等多个要素.但是对于企业的优质生存和持续发展而言,技术创新已经被公认为是企业取得眼前和长远竞争优势的必由之路.……     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the     

An affordable accurate evaluation of the binding conformations predicted by molecular docking studies in bio-system

Franck-Condon factors bridge the gap between theoretical modeling and experimental observations for molecular electronic spectroscopy and electron transfer.Under the displaced harmonic oscillator approximation,multidimensional Franck-Condon factors are decomposed into a product of many one-dimensional(1D)Franck-Condon(FC)factors,and each 1D-FC factor is associated with one Huang-Rhys factor that determines the leading contribution of     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with