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归纳了海洋工程装备企业的15个风险并提出了对应的防范对策,指出了风险与防范对策的对应关系,利用解释结构模型分析了风险之间的相互关系和对策之间的相互关系。分析表明,汇率风险是底层风险,供应链风险的子风险之间、技术落后风险的子风险之间、供应链风险与技术落后风险之间均具有相互作用;政府引导和产业链分工是基层对策,研发类对策、国际化对策和供应链与企业联盟之间具有相互作用,汇率风险防范和项目运营风险防范是结果性对策。 相似文献
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企业财务风险的防范与控制 总被引：4，自引：0，他引：4
任中强 《湖南科技学院学报》2009,30(6)
财务风险是企业必须面对的一种非常重要的的风险,对企业的生存和发展有着举足轻重的作用.因此,研究企业财务风险对企业来说非常必要.文章以企业财务风险为研究对象,探讨企业财务风险的防范与控制问题.文章首先介绍了有关企业财务风险的概念和特征,然后分析了企业财务风险形成的原因并针对财务风险形成的原因提出了相应的防范与控制方法. 相似文献
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风险社会是现代性的必然后果与制度效应,反思与自反的结构矛盾构成了风险社会的动力机制。科学认识风险与合理治理风险是实现和谐社会的必经之途。在理念层上要重审现代性与构建新理性观,树立科学发展观与培育责任伦理。规制与失范是风险社会生成的制度性根源,制度层面要求实现分配正义。实践层上风险治理的关键是构建社会风险预警体系。 相似文献
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本文从战略风险的含义出发,对战略风险的刻画、战略风险的度量及战略风险与企业财务绩效的关系三个方面进行了研究,结果表明,战略风险研究从另一个视角提供了风险研究的全貌,为企业战略管理和风险控制提供了一个决策分析框架。 相似文献
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杜芝贵 《重庆职业技术学院学报》2010,19(4):34-36
本文从风险与税收执法风险的概念,税收管理员执法风险的种类、执法风险产生的原因,规避税收管理员执法风险应采取的措施等方面详细地阐述了规避税收管理员执法风险问题。 相似文献
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《四川师范大学学报(社会科学版)》2018,(1):106-113
农业供给侧结构性改革与其他改革一样均会带来衍生风险,当其与农业固有的自然风险、市场风险等叠加后甚至有可能放大改革风险,因此,对农业供给侧结构性改革风险防范显得尤为必要。通过对地方政府在农业供给侧改革中存在的风险类型与多层次责任,以及目前改革风险防范中的政府责任缺失及原因的剖析,阐明了构建地方政府农业供给侧改革风险防范制度分析与发展框架的理论必要性,并对该框架中的外部变量与行动者舞台及互动关系进行了解释,从而说明了地方政府在农业供给侧结构性改革风险防范中可以恰当地选择其应承担的主体责任。 相似文献
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通过构建地缘风险指数测算方法,得到2001—2018年的RCEP区域地缘风险指数季度数据,考察了RCEP地区地缘风险对中国与域内国家贸易合作的影响.实验分析结果表明:RCEP地区地缘风险对中国与域内国家贸易合作呈现显著负向影响,地缘风险的上升抑制了中国与域内国家贸易往来,加剧贸易波动,这一结论在各种稳健性检验下依然成立;地缘风险对中国与域内国家贸易往来的影响对不同类型地缘风险及在不同国家集团呈现明显的异质性;对地缘方向及中国与域内国家贸易往来进一步分析发现,地缘风险会通过加剧经济政策不确定性对中国与域内国家贸易往来产生影响. 相似文献
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洪伟 《Journal of Zhangzhou Technical Institute》2012,(4):65-68
物业除了因长期使用造成磨损外,还经常会面临各种人为的、不可抗力的风险,会造成各有关利益者意料之外的伤害。通过分析物业风险及其管理现状,提出风险管理的目标与方法,重点阐述了建立风险部门、确定风险人员及制定风险计划来进行风险预防,并从政策、服务和管理三方面论及风险的识别,最后通过对风险的评估与分析之后提出应对风险的策略,实现预防或降低物业风险的目的。 相似文献
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在比较分析外债融资成本及企业借入外债的原因的基础上,阐释了企业外债风险及其风险管理之间的内在关联,并就规避外债风险提出对策建议. 相似文献
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David Stern 《Economics of Education Review》1982,2(2):157-173
Investing in on-the-job training (OJT) is risky because the value of specific human capital is lost if a permanent separation occurs between the employer and employee. An efficient contract between the two parties can reduce but not eliminate the risk. In theory, some form of “training insurance” could further reduce the risk or eliminate it entirely by pooling risk among employees or employers. The merits of this idea in practice could be determined by field tests, as could the value of ideas for improving the actual process of OJT. 相似文献
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我国银企信贷博弈分析与信用风险的防范 总被引：1，自引：0，他引：1
赵威 《成都教育学院学报》2005,19(11):69-73
我国银行与企业间的信贷风险,是我国银行业一直以来面临的一个重大的信用风险问题.企业与银行作为信贷资金的需求者与提供者,两者之间存在利益最大化倾向,从而在信贷过程中产生了企业失信和银行惜贷的问题.文章从博弈论的角度对筹资企业与银行的行为关系模式进行分析,力图从理论上揭示我国银行信用风险产生的主要原因在于银企信贷过程中的信息不对称和重复博弈问题,并提出缓解与解决信用风险的一些可行途径. 相似文献
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This paper presents the argument that education and the teaching profession have been saturated by a new form of risk consciousness and risk consideration. The aim is to shed light on this issue and present a number of empirical examples and questions of interest in educational research. Furthermore, the paper presents some of the central theories regarding risk and an attempt is made to relate these theories to an epistemological framework. The article also emphasizes the problems and issues that arise from the way teachers think, experience and manage risk in their daily work, and examines how this affects their didactic intentions and, in the long run, also the pupils’ learning potential. It is the intention of the authors, in the scientific as well as in the professional discussion, to reintroduce the positive connections between teaching and risk zones, as well as between professional development and risk taking. 相似文献
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熊新华 《江西电力职业技术学院学报》2014,(4):1-5
采用非序贯蒙特卡洛方法抽取系统的故障状态,基于风险理论,综合考虑故障概率和故障严重程度,提出了通过失负荷风险指标、电压越限风险指标和过载风险指标对电力系统静态安全进行分析,并采用3标度层次分析法来确定系统单项风险值与综合风险值之间的权重关系。还对各项指标的应用进行了探讨分析,并利用IEEE-RTS79系统对各项风险指标进行了计算分析。算例表明基于蒙特卡洛方法的电力系统静态安全风险评估是可行的,它能定量地给出系统风险水平,为电力系统静态安全风险分析的研究提供一些有益参考。 相似文献
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OBJECTIVE: This article focuses on caseworkers' assessments of risk of maltreatment recurrence among families in contact with social services. Specifically, the article has two primary goals: (1) to examine the association between caseworkers' risk assessments and demographic, child, parent and family-level risk factors; and (2) to examine agreement between caseworkers' risk assessments and any subsequent report, or reports, of maltreatment. METHOD: Data are from the baseline, 12-month, and 18-month assessments of the National Survey for Child and Adolescent Well-Being (NSCAW), a nationally representative sample of youth and families who were the subjects of allegations of maltreatment investigated by child welfare agencies. The sample consisted of a subset of NSCAW participants: cases with a report of child physical abuse or neglect who were not placed in out-of-home care (N=2,139). RESULTS: Analyses indicated that parent-level risk factors and a prior report of maltreatment were most strongly associated with caseworkers' assessments of risk for both physical abuse and neglect cases. A smaller set of factors, which varied by the type of maltreatment, were associated with a subsequent report of maltreatment. Despite some overlap in correlates of risk assessment and subsequent reports, analyses indicated that agreement between caseworkers' assessments of risk and re-reports was low. CONCLUSIONS: Findings suggest that although caseworkers' assessments were associated with a limited set of risk factors from the literature, few of these factors also were associated with a recurrent report of maltreatment. Correspondence between caseworkers' assessments of risk and a subsequent report of maltreatment was low, suggesting that considerable work may be needed to improve accuracy and identification of cases most at risk. PRACTICE IMPLICATIONS: This study provides information to assist caseworkers, administrators, and policymakers in thinking critically about risk assessment policies and procedures. Although caseworkers' assessments of risk were associated with some of the empirical predictors of recurrent maltreatment, their assessments were only slightly better than guessing. Agreement between caseworkers' risk assessments and actual subsequent reports was better for low-risk cases, but primarily because the majority of cases did not have a subsequent report during the study period. Clearly, considerable improvement in risk assessment is needed so that at-risk families can be better identified and the limited services available can be directed toward those most in need. 相似文献
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Interactions between child behavior patterns and parent supervision: implications for children's risk of unintentional injury 总被引：1，自引：0，他引：1
Unintentional injuries are the leading cause of death for children. Prior research has implicated both child behavioral attributes and parent supervisory patterns as risk factors. The present study assessed interactions between these two risk factors and determined whether supervision moderates the relation between child attributes and injury. Mothers completed questionnaire measures of child attributes and supervisory patterns and also recorded how they supervised their young child (2–5 years) at home on each of 10 randomly selected days within a 3-week period. Results provide support for the moderating effect of supervision: Supervision interacted with some child attributes to elevate children's risk of medically attended injury and with other attributes to decrease injury risk. Implications for preventing childhood injuries are discussed. 相似文献
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Although it is well-known that individuals’ risk attitudes are related to behavioral outcomes such as smoking, portfolio decisions, and educational attainment, there is virtually no evidence of whether parental risk attitudes affect the educational attainment of their dependent children. We add to this literature and examine children's secondary school track choice in Germany where tracking occurs at age ten and has a strong binding character. Using risk indicators for different domains, we mainly find evidence of an inverse relation between parental risk aversion and children's secondary school track, with some heterogeneity depending on whether parents’ risk willingness is modeled separately or jointly, by child gender, or by the risk measure used. 相似文献
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关于膳食纤维抗大肠癌的研究 总被引：5，自引：0，他引：5
科学家和医生们对食物纤维与结肠癌风险之间的关系，已进行了20多年的研究，取得了许多研究成果，但也存在着一些争论。本文介绍了国外对此问题的研究方向、研究方法及其进展情况。 相似文献
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Simon Gibbs 《Journal of Research in Special Educational Needs》2005,5(2):62-67
Using data from a longitudinal comparative study of children at risk of dyslexia ( Snowling, Gallagher & Frith, 2003 ), this paper reports some replication of work by Gibbs (2004) . It was found that the development of phonological awareness might, for children between the ages of 6 and 8 years of age and not considered to be at risk of dyslexia, be facilitated by an interaction of memory span and lexical knowledge. This effect was not, however, found for children of the same age who were considered to be at risk of dyslexia. For these children an interaction, with contrasting implications, was found between the ages of 3 years 9 months and 6 years. Some theoretical and practical implications of these findings are outlined. 相似文献