广西森林经营与森林认证的思考

分析了广西森林经营现状和森林认证在森林经营中的目的和意义,通过SWOT矩阵分析法对广西开展森林认证的优势、劣势、机遇、挑战进行分析,并对相应问题提出解决战略。为广西开展森林认证提供理论依据。     

电力需求侧管理与电网企业组织结构形式的调整和变革

电力需求侧管理是电网企业经营战略的选择，电网企业必须调整其组织结构形式以适应需求侧管理的经营战略。分析了电网企业加强事业部结构、矩阵制结构的必要性，指出了组织结构调整与重建过程中的几大突出矛盾并给予了解决这些矛盾所应遵循的基本原则。     

园区类企业发展战略探讨

战略诊断作为战略评价的一种有效形式，是企业诊断的重要组成部分。通过战略诊断，制定出合适的经营发展战略有助于企业健康发展和提高自身竞争力。本文针对我国园区类企业的经营战略进行了分析诊断。根据战略诊断的内容和一般程序，首先对企业的战略背景进行了调查，在充分调研的基础上，对企业所处的内外部环境变化进行了分析，并对原战略制定时点和现在时点这两个时点的关键环境因素进行了比较，确认其面临的环境变化情况及变化趋势，诊断得出企业经营战略执行基础的改变以及环境时经营战略的要求；利用EFE和IFE评价矩阵诊断出企业战略对内外部环境的适应性，并在诊断的基础上提出了战略调整的策略——实施相关多元．化发展战略．     

基于TOWS分析法的青藏高原县域旅游发展战略新设想——以青海省互助土族自治县为例

本文选取具有代表性的青海互助土族自治县为研究对象,运用TOWS分析法、非结构性观察及集体访谈,对互助土族自治县旅游发展的优势、劣势、机遇和威胁进行了综合分析,再将分析的结果构造出TOWS矩阵,并从TOWS矩阵中得出了四类发展战略:SO战略、WO战略、ST战略和WT战略,指出互助县域旅游发展的战略即:比较优势战略;依托旅游中心地战略;原生态战略;县域旅游目的地战略;环境战略,研究结果对青藏高原县域旅游发展具有现实指导意义.     

论中小企业经营战略选择

随着全球经济一体化的持续发展和市场竞争的日趋激烈,中小企业将面临更加严峻的挑战。中小企业要在激烈的竞争环境中生存和发展,必须重视经营战略的选择。本文认为专精战略、差异化战略、依附战略、"空隙"战略、名牌战略、绿色经营战略是中小企业经营发展的现实选择。     

企业并购战略的行业引力－企业实力矩阵分析与评价方法

讨论行业引力和企业实力所涉及的主要因素，及其对企业制定并购战略时的影响．提出用行业引力－企业实力矩阵（以下简称Ｉ－Ｐ矩阵），辅助企业制定并购战略和对企业制定的并购战略进行技术分析和评价的新思路，为企业合理、有效地制定并购战略提供科学的决策依据．     

基于SWOT分析的山西电力发展战略研究

利用企业管理的一般理论和方法,对山西电力公司的优势、劣势、机遇、威胁进行了战略分析。通过构建SWOT矩阵,提出了山西电力企业发展的产品扩张战略、技术创新战略、市场扩张战略、优化资源配置与合理调整结构战略等。     

关于企业战略的创新再思考

在激烈的市场竞争环境下要确保经营成功,必须能有效地适应市场的变化,权衡自身的优势与劣势,不断调整和创新企业的经营战略,以适应新的经营环境和的要求。企业创新经营战略的成功不仅取决于经营战略制定得正确与否,而且还取决于战略实施过程中的企业经营资源的优化及根据外部环境和内部条件的变化调整经营战略的能力。企业要提升自身的核心竞争优势就要在变化的市场环境下,制定创新的经营战略,开发新技术和新产品,创造市场新需求。     

遵义县贵山红辣椒食品企业经营战略研究

通过国内外辣椒食品企业经营战略及遵义县贵山红辣椒食品企业经营战略现状进行介绍，分析遵义县贵山红辣椒食品企业经营战略具有的优势和存在不足，采取SWTO等分析法分析贵山红辣椒食品企业所面临的发展机遇与挑战，深入探讨遵义县贵山红辣椒食品企业未来发展应选择的经营战略，即重点经营战略和品牌经营战略。     

中小企业经营战略的选择

要适应激烈的市场竞争，中小企业必须选择能发挥自身优势的经营战略。本文根据中小企业特点，认为专业化战略、市场补缺战略、经营特色战略、联合经营战略、依附战略是适合中小企业选择的五种基本战略类型。     

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     

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     

Journal of Donghua University ( English Edition) Contents of Volume 31

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