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A study on the factor market distortion and the carbon emission scale effect of two-way FDI 预览
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作者 Mengqi Gong Haiyun Liu +1 位作者 Rao Muhammad Atif Xu Jiang 《中国人口资源与环境:英文版》 2019年第2期145-153,共9页
Based on the data of 30 Chinese provinces for the period from 2004 to 2015,this paper expounds the carbon emissions effect of two-way foreign direct investment (FDI) from the perspective of scale effect and factor mar... Based on the data of 30 Chinese provinces for the period from 2004 to 2015,this paper expounds the carbon emissions effect of two-way foreign direct investment (FDI) from the perspective of scale effect and factor market distortions.This study uses Kaya identity to decompose carbon emission and construct simultaneous equations model to empirically examine the factor market distortion and the carbon emission scale effect of two-way FDI.The results show that the inward foreign direct investment (IFDI) increase regional carbon emission through scale effect and also exacerbates factor market distortion in China,whereas the outward FDI trends reduce carbon emission and reduces factor market distortions in China.The study also shows that human capital,research and development (R&D),trade openness,and capital accumulation are important determinants of two-way FDI.Therefore,the study proposes that IFDI policies should focus on acquiring green technologies.In addition,the domestic enterprises should be encouraged to participate in global business. 展开更多
关键词 Factor market DISTORTIONS INWARD FOREIGN DIRECT INVESTMENT (IFDI) outward FOREIGN DIRECT INVESTMENT (OFDI) scale effect carbon EMISSIONS
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Investment Environment Assessment and Strategic Policy for Subjects of Federation in Russia 预览
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作者 LI Fujia LIU Qian +8 位作者 DONG Suocheng CHENG Hao LI Yu YANG Yang TSYDYPOV Bair BILGAEVAlexey AYURZHANAEV Alexander BU Xiaoyan XIA Bing 《中国地理科学:英文版》 SCIE CSCD 2019年第5期887-904,共18页
Russia is the largest neighboring country of China. Between the two countries, the resources and industry are complemented, the political mutual trust is at a high level, and trade cooperation has a broad prospect. Ch... Russia is the largest neighboring country of China. Between the two countries, the resources and industry are complemented, the political mutual trust is at a high level, and trade cooperation has a broad prospect. Choosing the best regions and the best industries to strengthen investment in Russia has a major strategic significance in promoting ‘the Belt and Road Initiative’ and China-Mongolia-Russia Economic Corridor Construction. However, the related researches are extremely limited. The investment environment is unclear, and the investment risk is unknown, which seriously restrict the investment in Russia and the trade cooperation with Russia. Our research team carried out scientific expedition, government visits and scientific research cooperation in Russia for several years, and obtained a great number of first-hand valuable data. According to the analysis on the data and Russian regional policies, this study constructed an investment environment evaluation model(ESI-PRA model), scientific assessed the investment environment for 83 subjects of federation in Russia, in terms of economic, social, infrastructure, policy, resource and accessibility, classified 4 types of investment regions, chose 3 investment priority regions, revealed the investment priority industries, demonstrated the main investment risks, and proposed the strategic policies. The research results provide direct scientific and technological support for strategic decisions, such as investment in Russia, bilateral economic and trade cooperation, and overseas layout of Chinese-funded enterprises. Moreover, it has an important practical and strategic significance for improving overseas geo-strategic interests of China and ensuring the construction of China-Mongolia-Russia Economic Corridor. 展开更多
关键词 RUSSIA INVESTMENT environment assessment INVESTMENT risk strategic policy China-Mongolia-Russia Economic CORRIDOR the Belt and Road Initiative
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Application of Optimization Principle in Landmark University Project Selection under Multi-Period Capital Rationing Using Linear and Integer Programming 预览
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作者 Nathaniel Kayode Oladejo 《最优化(英文)》 2019年第3期73-82,共10页
The current structure of Landmark University (LU) was induced by raising a generation of solution providers through a qualitative and life-applicable training system that focuses on values and creative knowledge by ma... The current structure of Landmark University (LU) was induced by raising a generation of solution providers through a qualitative and life-applicable training system that focuses on values and creative knowledge by making it more responsive and relevant to the modern-day demands of demonstration, industrialization and development. The challenge facing Landmark University is the question of which of its numerous projects they should invest to give maximum output with minimum input. In this paper, we maximize the Net Present Value (NPV) and maintain the net discount cash overflow of each project per period as contained and extracted as the secondary data of cash inflows of the Landmark University (LU) monthly financial statement and annual reports from 2012 to 2017 of which the documents have been regrouped as small and large scale projects as many enterprises make more use of the trial-and-error method and as such firms have been finding it difficult in allocating scarce resources in a manner that will ensure profit maximization and/or cost minimization with a simple and accurate decision making by the company through an optimization principle in selecting LU project under multi-period capital rationing using linear programming (LP) and integer programming (IP). The annual net cash flow which is the difference between the cash inflows and cash outflows during each period for the project was estimated and recorded. The discount factors were estimated at cost of capital of 10% for each cash flow per period with the corresponding NPV at 10% which revealed that the optimal decision achieves maximum returns of $110 × 102 and this assisted the project manager to select a large number of the variable projects that can maximize the profit which is far better than relying on an ad-hoc judgmental approach to project investment that could have cost 160 × 102 for the same project. Sensitivity analysis on the project parameters are also carried out to test the extent to which project selection is sensitive to changes in the 展开更多
关键词 OPTIMIZATION LINEAR INTEGER Programming Sensitivity Investment Maximize Net Present Value
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A New Perspective of Enterprise Human Resource Management 预览
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作者 Huiyuan Ai Shuming An Jianwen Zhou 《人力资源管理和服务》 2019年第1期1-7,共7页
In the new century, the traditional model of enterprise human resource management is facing the challenge of the times, improving the human resource management of enterprises, and must innovate the concept of enterpri... In the new century, the traditional model of enterprise human resource management is facing the challenge of the times, improving the human resource management of enterprises, and must innovate the concept of enterprise human resource management. After the 1950s, some economists established the theory of human capital, not only can more effectively explain the problems of modern social economic growth, but also on the enterprise's human resources management contribution to a positive impact. This paper introduces the concept of human capital and human capital investment into enterprise human resource management, which opens up a new perspective for enterprise human resource management. In this paper, we will first define the characteristics of human capital and the main body of human capital investment, and then analyze the meaning of various human resource management behaviors from the perspective of capital investment, estimate their benefits, costs and risks, and finally use scientific means to establish investment decision model and risk control mechanism, to maximize the effectiveness of human resources, so that the management behavior of enterprise's human can bring more revenue for the enterprises, thereby enhancing the competitiveness of enterprises. At present, the scientific operation of human resources is the key to the healthy development of enterprises. 展开更多
关键词 Information INVESTMENT JOB Oppurtunities Human CAPITAL Productive Wages Special TRAINING General TRAINING ON-THE-JOB TRAINING IN-SERVICE INVESTMENT
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确定天云煤矿开拓方案的路径 预览
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作者 黄小平 《陕西煤炭》 2019年第4期159-162,共4页
合理的开拓方式有利于矿井生产和管理,探究开拓方案确定的过程路径是矿井建设的重要环节。以井田内地形切割破碎、沟壑纵横、黄土梁峁地貌为主的天云煤矿为例,从征地费用、煤层埋深、外运距离、场地压煤量、场地土方量、防洪工程投资以... 合理的开拓方式有利于矿井生产和管理,探究开拓方案确定的过程路径是矿井建设的重要环节。以井田内地形切割破碎、沟壑纵横、黄土梁峁地貌为主的天云煤矿为例,从征地费用、煤层埋深、外运距离、场地压煤量、场地土方量、防洪工程投资以及生产运营费用等方面分析了矿井工业场地的选择;在满足井田开拓方式确定主要原则的情况下,结合3个可选场地位置及井下开拓部署方式,提出3个开拓方案并详细论述,且从经济和技术层面综合分析比较,最终确定了有征地费用相对较低、外运条件好、建井工期短等优势的开拓方案。结果表明,该方案的确定流程和方法对类似矿井建设具有一定借鉴意义。 展开更多
关键词 矿井生产 开拓方案 投资 建井工期
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中国对俄远东投资现状与特点 预览
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作者 Т.Г.捷琳基耶娃 封安全(译) 《西伯利亚研究》 2019年第1期37-41,共5页
近十年来,中国不仅是吸引外资最多的国家之一,也是资本输出大国。但目前中俄投资合作水平与两国政治关系水平和贸易合作水平不相符。中国对俄主要投资方向依旧是矿产资源开发、森林、能源、贸易、通迅、建筑和服务业。为吸引外国投资,... 近十年来,中国不仅是吸引外资最多的国家之一,也是资本输出大国。但目前中俄投资合作水平与两国政治关系水平和贸易合作水平不相符。中国对俄主要投资方向依旧是矿产资源开发、森林、能源、贸易、通迅、建筑和服务业。为吸引外国投资,俄罗斯积极改善投资环境,但要达到2020年中国对俄投资120亿美元的目标仍有一定难度。 展开更多
关键词 俄罗斯 中国 远东联邦区 投资
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农户家庭收支视角的我国集体林权制度改革成效实证分析--基于2010-2015年7省林改监测面板数据
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作者 刘炳薪 文彩云 +1 位作者 温亚利 贺超 《世界林业研究》 CSCD 北大核心 2019年第2期108-112,共5页
采用国家林业局集体林权制度改革监测2010-2015年连续6年7省的农户数据,利用非平衡面板数据模型分析集体林权制度改革成效及其影响因素。结果表明,集体林权制度改革中期以后农户家庭林业生产经营投资和涉林收入增长乏力;进一步分析其原... 采用国家林业局集体林权制度改革监测2010-2015年连续6年7省的农户数据,利用非平衡面板数据模型分析集体林权制度改革成效及其影响因素。结果表明,集体林权制度改革中期以后农户家庭林业生产经营投资和涉林收入增长乏力;进一步分析其原因发现,农户家庭劳动力数量、林地规模和配套扶持政策会显著促进农户对集体林的经营和投资,而林权不稳定和不完整对农户林业投资有较大的负向影响。应积极稳妥推动流转,培育新型规模经营主体;稳定和加强有关扶持政策,引导农户持续经营投入;完善相关基本立法,强化农户林权的安全完整性。 展开更多
关键词 集体林权制度改革 农户 投资 收入 配套扶持政策 中国
Interface reaction during titanium alloys investment casting by residue gas in ceramic mold
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作者 Ya-Meng Wei Zhi-Gang Lu +1 位作者 Xin-Yi Li Xin Guo 《稀有金属:英文版》 SCIE EI CAS CSCD 2019年第4期327-335,共9页
The chemical reaction between mold material and titanium melt during investment casting was studied intensively. However, the in fluence of residue gas in ceramic mold on interface reaction remains unclear. In this in... The chemical reaction between mold material and titanium melt during investment casting was studied intensively. However, the in fluence of residue gas in ceramic mold on interface reaction remains unclear. In this investigation, the effect of residue gas in Y2O3-silica sol shell mold on interface reaction during Ti-6A1-4V alloy investment casting was investigated. Two groups of shell molds were prepared by adding different kinds of pore formers, i.e., spherical starch particles or nylon fibers, respectively. Ti-6Al-4V alloy was cast under vacuum by gravity casting through cold crucible induction melting (CCIM) method. Porosity of different shell molds was measured based on Archimedean method. Scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDS) were employed to characterize the micromorphology and composition of the reaction area, respectively. White light interferometer (WLI) was used to obtain the surface topography of the shell mold. The results show that the direct chemical reaction is very weak for all specimens. The release of residue gas in closed pores is the key factor influencing surface defects. However, open pores make nearly no difference on the interface reaction. 展开更多
关键词 Titanium alloy Investment CASTING RESIDUE GAS Y2O3: Silica SOL
水土流失防治相关技术及投资分析 预览 被引量:1
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作者 陈思先 《中国水利》 2019年第4期52-54,19共4页
通过对北京地区建设项目水影响评价文件编制中水土流失防治部分的相关问题进行分析,认为在水影响评价文件中,水土流失防治部分雨水调蓄池、洒水降尘和透水砖铺装等措施需与水资源论证部分和洪水影响评价部分相一致;水土保持措施单价应... 通过对北京地区建设项目水影响评价文件编制中水土流失防治部分的相关问题进行分析,认为在水影响评价文件中,水土流失防治部分雨水调蓄池、洒水降尘和透水砖铺装等措施需与水资源论证部分和洪水影响评价部分相一致;水土保持措施单价应是包含人工等费用的综合单价,根据建设项目的实施阶段选择水土保持投资估算的计算参数、标准等。因此为防止误算引起水土保持投资中独立费用较高,建设管理费应以新增水土保持工程措施、植物措施、临时措施三部分费用之和为基价。 展开更多
关键词 建设项目 水土保持措施 投资 费用
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A Critique of Investment Protection of China’s Multinational Enterprises in Host ASEAN Nations – A Survey of the Legal Requisites for Foreign Investors of Guangdong Corporations in Southeast Asian Nations 预览
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作者 Jingjia Ke 《商业经济研究(百图)》 2019年第1期1-10,共10页
As a result of the development of the“One Belt One Road”and“Stepping-out”strategy for multinational enterprises,China’s outward directed investments have grown rapidly.During the transformation period from a capi... As a result of the development of the“One Belt One Road”and“Stepping-out”strategy for multinational enterprises,China’s outward directed investments have grown rapidly.During the transformation period from a capital-importing country to a capital-exporting country,issues of insufficient investment protection laws on China’s outward investment have surfaced.To examine major investment risks,investment dispute settlement mechanisms,and legal barriers of China’s multinational enterprises in ASEAN States,this study selects typical state-owned enterprises and private companies among 300 Guangdong businesses,which invested in ASEAN via data analyses,surveys,and field studies.The findings of this research provide a reference for the investment protection and for the launching of investment litigation of these Chinese multinational enterprises whenever it is required. 展开更多
关键词 investment ASEAN features and implications dispute settlement promotion and facilitation
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Poisson-Geometric模型下时间一致的最优再保险-投资策略选择 预览
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作者 杨鹏 杨志江 孔祥鑫 《应用数学》 CSCD 北大核心 2019年第4期729-738,共10页
本文研究Poisson-Geometric模型下,时间一致的再保险-投资策略选择问题.在风险模型中,理赔发生次数用Poisson-Geometric过程描述,保险公司在进行再保险时,按照方差值原理计算再保险的保费.保险人在金融市场上投资时,风险资产满足带跳的... 本文研究Poisson-Geometric模型下,时间一致的再保险-投资策略选择问题.在风险模型中,理赔发生次数用Poisson-Geometric过程描述,保险公司在进行再保险时,按照方差值原理计算再保险的保费.保险人在金融市场上投资时,风险资产满足带跳的随机微分方程.保险人的目标是,选择一个时间一致的再保险-投资策略,最大化终止时刻财富的均值同时最小化其方差.通过使用随机控制理论,求得时间一致的再保险-投资策略以及值函数的显式解.最后分析结果的经济意义,并通过数值计算,解释了模型参数对最优策略的影响. 展开更多
关键词 Poisson-Geometric模型 时间一致 投资 再保险 随机控制
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社会保险缴费对企业资本劳动比的影响——以21世纪初省级养老保险征收机构变更为例
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作者 唐珏 封进 《经济研究》 CSSCI 北大核心 2019年第11期87-101,共15页
企业资本劳动比提升是中国实现经济可持续发展和应对人口老龄化挑战的重要举措,本文探讨社会保险缴费对此的影响。利用规模以上工业企业数据库,本文发现社会保险缴费会导致人均固定资产增加。机制分析表明,社会保险缴费会使企业增加固... 企业资本劳动比提升是中国实现经济可持续发展和应对人口老龄化挑战的重要举措,本文探讨社会保险缴费对此的影响。利用规模以上工业企业数据库,本文发现社会保险缴费会导致人均固定资产增加。机制分析表明,社会保险缴费会使企业增加固定资产投资和减少劳动力雇佣。这说明社保缴费使劳动力相对价格上升,导致企业用资本替代劳动力。进一步地,伴随着社会保险缴费的上升,人均薪酬会提高,这意味着资本更多地是替代低技能劳动力,并且替代效应在劳动密集度高或规模小的企业中显著存在。在当前就业压力较大的背景下,本文的发现有助于政策制定者厘清社会保险费征缴、资本劳动比和就业之间的权衡关系。 展开更多
关键词 社会保险缴费 资本劳动比 企业投资 劳动力需求
二孩政策对中国经济增长的影响研究——基于投资、消费、进出口和人口增长视角的分析 预览
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作者 王民祥 《梧州学院学报》 2019年第4期10-18,共9页
该文从投资、消费、进出口和人口增长的视角出发,以1981年到2016年的中国经济增长率等年度数据为样本,基于自回归分布滞后模型(ADLM)研究中国的人口增长对经济增长的影响。研究表明,在其他条件既定时,当中国的出口、固定资产投资和消费... 该文从投资、消费、进出口和人口增长的视角出发,以1981年到2016年的中国经济增长率等年度数据为样本,基于自回归分布滞后模型(ADLM)研究中国的人口增长对经济增长的影响。研究表明,在其他条件既定时,当中国的出口、固定资产投资和消费三者的增长率分别提高1个百分点时,中国的经济增长率将分别提高0.042、0.092和0.216个百分点;当期中国的人口增长率和经济增长率分别提高1个百分点,未来第10期和未来第5期中国的经济增长率将分别提高1.804和0.214个百分点。因此在中国经济“新常态”的形势下,适度的人口增长和投资驱动向消费驱动转换无疑能促进中国的经济增长。 展开更多
关键词 人口增长 出口 消费 投资
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我国技术转移制度的问题与分析--基于美对华的301调查报告 被引量:1
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作者 陈泽宇 《科学学研究》 CSSCI CSCD 北大核心 2019年第3期406-413,共8页
美国在对中国的301调查报告指出,中国关于技术转移方面的法律、政策或实践是不合理的或歧视性的,加重或限制了美国的商业。我国主要通过两种途径引入国外技术,一是通过技术转让合同,二是通过对外投资。虽然我国法律、政策或实践对于这... 美国在对中国的301调查报告指出,中国关于技术转移方面的法律、政策或实践是不合理的或歧视性的,加重或限制了美国的商业。我国主要通过两种途径引入国外技术,一是通过技术转让合同,二是通过对外投资。虽然我国法律、政策或实践对于这两种途径或有所限制、或加以鼓励,但我国政府的行为并未违反相关的国际条约与义务。美国的指控并没有证据的支持,属于无稽之谈。我国应大力发展科学技术,掌握关键核心技术。同时,可以对某些法律加以完善,促进我国法治国家的建设。 展开更多
关键词 技术转移 301调查 技术合同 投资
2018年国内电子电路行业发展世相 预览
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作者 洪芳 《印制电路信息》 2019年第3期1-7,共7页
文章通过梳理2018年中国电子电路行业上市企业营运情况、行业投资扩产情况,同时扫描资本市场中的企业并收购情况,企业退出经营情况以及企业罚款情况。希望通过这些梳理,能够把握行业发展脉落,探寻行业发展背后的发展动力,了解投资热点区... 文章通过梳理2018年中国电子电路行业上市企业营运情况、行业投资扩产情况,同时扫描资本市场中的企业并收购情况,企业退出经营情况以及企业罚款情况。希望通过这些梳理,能够把握行业发展脉落,探寻行业发展背后的发展动力,了解投资热点区域,看看这不平凡的一年电子电路行业呈现了怎样的世相。 展开更多
关键词 电子电路行业 净利润 增长 投资 贸易摩擦 并购 环保
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企业商品价格、利润与投资行为的一致性研究 预览
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作者 中国人民银行济南分行课题组 彭江波 +4 位作者 高晓辉 赵杉 刘晓东 李小楠 关健 《金融发展研究》 北大核心 2019年第3期24-33,共10页
根据新古典经济学理论,商品价格与利润是投资行为函数中的重要变量,随着商品价格上涨、利润增加,企业投资规模相应扩大。2016年以来,山东省工业企业利润开始回升,但固定资产投资却依旧低迷,增速持续低于利润增速,作为传统“引擎”的商... 根据新古典经济学理论,商品价格与利润是投资行为函数中的重要变量,随着商品价格上涨、利润增加,企业投资规模相应扩大。2016年以来,山东省工业企业利润开始回升,但固定资产投资却依旧低迷,增速持续低于利润增速,作为传统“引擎”的商品价格和利润带动工业企业投资的作用似乎在弱化。为解开这一谜团,本文以新古典投资模型作为理论基础,通过企业商品价格监测数据和工业企业财务监测数据的横向联动,探索影响工业企业投资的因素,检验山东省工业企业的投资行为是否符合新古典投资理论的行为范式。研究结果显示,在样本稳定、指标可比的情况下,商品价格、利润水平与企业投资呈现出显著的一致性关系;同时,由于存在非效率投资这个非随机扰动项,一致性关系的拟合优度有限。通过进一步讨论非效率投资规模对一致性关系的影响程度发现,在时间、行业维度上,随着非效率投资趋于0,商品价格、利润与投资的一致性关系相应增强。由此得到启示,商品价格、盈利水平是企业投资的“风向标”,扩大投资必然要有一定的利润为基础,对企业减税让利是增进其投资意愿的前提。 展开更多
关键词 商品价格 利润 投资 盈利 减税
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Foreign Investors Undeterred by Trade Frictions 预览
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作者 SU QINGYI WANG RUIYA 《今日中国:英文版》 2019年第10期40-43,共4页
THE ongoing China-U.S. trade frictions have raised foreign investors’ concerns over China’s macroeconomic prospects, possible restrictions on U.S. companies, and a damper on its business climate. However, numbers sp... THE ongoing China-U.S. trade frictions have raised foreign investors’ concerns over China’s macroeconomic prospects, possible restrictions on U.S. companies, and a damper on its business climate. However, numbers speak louder than words. In 2018, foreign direct investment (FDI) in China went up against the global investment outlook, refuting the rhetoric that foreign companies are pulling out of the Chinese market as the U.S. slaps tariffs on Chinese goods. 展开更多
关键词 FOREIGN INVESTORS TRADE FRICTIONS FOREIGN direct INVESTMENT (FDI)
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企业社会资本与现金持有——基于中国沪深A股经验分析 预览
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作者 朱守梅 花冯涛 吴臻 《兰州财经大学学报》 2019年第4期49-63,共15页
企业外部人际关系的构建会影响企业投资和融资行为,进而可能会影响企业高管对现金持有的决策行为,然而相关研究多集中于企业内部高管权力对现金持有决策的影响,有关外部人际关系对企业现金持有影响的研究却比较缺乏。以中国沪深A股上市... 企业外部人际关系的构建会影响企业投资和融资行为,进而可能会影响企业高管对现金持有的决策行为,然而相关研究多集中于企业内部高管权力对现金持有决策的影响,有关外部人际关系对企业现金持有影响的研究却比较缺乏。以中国沪深A股上市公司2007—2016年数据为样本,分析并检验企业社会资本对现金持有水平及其价值的影响,研究发现:(1)企业社会资本和现金持有水平存在负相关关系,企业社会资本可以降低现金储备动机;(2)企业社会资本和现金持有价值存在正相关关系,企业社会资本能够提高现金使用的效率。通过研究企业社会资本对企业现金持有的影响,为我国上市公司现金持有决策提供了有益参考。 展开更多
关键词 企业社会资本 现金持有 融资约束 投资决策
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Standard Gravity Inversion Modeling FDI Per Capita GDP in the Ethiopian economy Environment from 1998 to 2017 预览
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作者 Ali Gaboussa Wafa Ramdani +1 位作者 Hayat Otmani Salim Keffane 《工商管理研究(英文)》 2019年第3期1-9,共9页
The reality of FDI in the Ethiopian economy environment as well as the standard and analytical modeling of the reflection of this type of investment on the economic growth during the period(1998-2017)based on the hypo... The reality of FDI in the Ethiopian economy environment as well as the standard and analytical modeling of the reflection of this type of investment on the economic growth during the period(1998-2017)based on the hypothesis that the policy of attracting foreign investments in the Ethiopian economy has a positive effect in general And per capita GDP in particular.The analytical and standard study concluded with a number of results,including:(1)The Ethiopian economy's qualitative leap coincided with the entry of foreign direct investment into Ethiopia until Ethiopia reached Africa's fastest growing economy in return for the second most attractive country for foreign investment in the world after Angola in 2016.(2)The strength of foreign direct investment(FDI)has been reflected in the size of the GDP,but it has not been reflected in the level required for the welfare of the Ethiopian individual.(3)The standard study indicates that there is a direct correlation between FDI and GDP per capita,meaning that any increase in the volume of FDI in the Ethiopian economy will lead to an increase in per capita GDP. 展开更多
关键词 Foreign direct investment Economic growth Ethiopian economy
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Fuzzy-logic Method for Global Quality Optimization Problem of the Programmed Action Investment 预览
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作者 D.Barilla G.Caristi +1 位作者 L.Esposito S.Lo Bosco 《工商管理研究(英文)》 2019年第3期18-24,共7页
In order to analyze the planning of a transport linear infrastructure(railway or ordinary road),in order to optimize a relationship work-environment after-work,the study team(engineers,architects,economists,etc),reali... In order to analyze the planning of a transport linear infrastructure(railway or ordinary road),in order to optimize a relationship work-environment after-work,the study team(engineers,architects,economists,etc),realize a careful prearranged analysis about the characteristic of the site and the large area which are involved by the work project and,once one found all possible alternative solutions,he should compare them through the use of suitable technical,economical and environmental parameters,choosing that one which maximize the global utility of the public investment.In this paper we study a fuzzy-logic method in order to help the decision maker in the analysis of the programmed action public investment. 展开更多
关键词 Fuzzy-Logic method Multi attribute decision-making Public investment optimization Global quality
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