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921.
在全球信息咨询业迅猛发展的大背景下,通过对目前我国信息咨询业管理中存在问题的分析,探索提高我国信息咨询业服务水平的策略。  相似文献   
922.
在教学管理的范畴中,学生属于管理对象之一.本文从双语教学的视角出发,对高校双语教学管理中的学生进行了研究,剖析和探讨了学生的性质与类型,为促进双语教学提供有益的思路.  相似文献   
923.
International regulatory authorities view risk management as an essential production need for the development of innovative, somatic cell‐based therapies in regenerative medicine. The available risk management guidelines, however, provide little guidance on specific risk analysis approaches and procedures applicable in clinical cell therapy manufacturing. This raises a number of problems. Cell manufacturing is a poorly automated process, prone to operator‐introduced variations, and affected by heterogeneity of the processed organs/tissues and lot‐dependent variability of reagent (e.g., collagenase) efficiency. In this study, the principal challenges faced in a cell‐based product manufacturing context (i.e., high dependence on human intervention and absence of reference standards for acceptable risk levels) are identified and addressed, and a risk management model approach applicable to manufacturing of cells for clinical use is described for the first time. The use of the heuristic and pseudo‐quantitative failure mode and effect analysis/failure mode and critical effect analysis risk analysis technique associated with direct estimation of severity, occurrence, and detection is, in this specific context, as effective as, but more efficient than, the analytic hierarchy process. Moreover, a severity/occurrence matrix and Pareto analysis can be successfully adopted to identify priority failure modes on which to act to mitigate risks. The application of this approach to clinical cell therapy manufacturing in regenerative medicine is also discussed.  相似文献   
924.
针对中国国际收支不平衡问题,采用对比分析的方法,分析了国际收支存在服务、收益项目发展滞后,净误差与遗漏账户逆差,外汇储备过大等问题,提出处理好货物出口与服务出口,汇率贬值与升值,储备增长与防范风险,加强收支统计与打击逃汇、骗汇关系等解决策略。研究结论对调控国际收支有指导意义。  相似文献   
925.
适度思想是认识把握客体的度的基础上,使主观的努力与客观事物的度相互平衡,从而实现主客体的最佳存在和发展状态。在现代管理理论的发展过程中,根植于中国的适度思想以其特有的魅力而独树一帜。深入地研究适度思想的价值观,对建立和完善适度管理理论体系,具有极为重要的理论和实践意义。中国适度思想在管理实践中所产生出的双赢思想、与时俱进思想、综合兼顾思想、和谐思想、简单管理思想、平衡思想、多元思维和模糊思维等思想,都充分显示出了适度管理思想的现实意义和应用价值。  相似文献   
926.
Informed by abstract models of language change or stability over time, we present a longitudinal study of two African American females, first interviewed as teenagers, and re‐recorded twenty years later. As teenagers, they used morpho‐syntactic features of AAVE voraciously. But as working adults, these women distance themselves from their teenage activities and social networks, and display a considerably reduced vernacular usage that accords with their articulated concern to get ahead. The diachronic interpretation that best characterizes their transformation is age‐grading rather than generational change, since change at the individual level is accompanied by stability at the community level. The picture is complicated by intermediate recordings showing that one of the speakers is a stylistic chameleon, capable since her teenage years of varying copula absence rates depending on addressee, topic, and projected persona. But the age‐grading interpretation of change at the individual level remains valid based on the evidence of her reduced use of habitual be2, and third singular present tense –s absence. The case highlights the importance of paying more attention to stylistic variation and including more than two time points in sociolinguistic studies of change in real and apparent time.  相似文献   
927.
In the event of contamination of a water distribution system, decisions must be made to mitigate the impact of the contamination and to protect public health. Making threat management decisions while a contaminant spreads through the network is a dynamic and interactive process. Response actions taken by the utility managers and water consumption choices made by the consumers will affect the hydraulics, and thus the spread of the contaminant plume, in the network. A modeling framework that allows the simulation of a contamination event under the effects of actions taken by utility managers and consumers will be a useful tool for the analysis of alternative threat mitigation and management strategies. This article presents a multiagent modeling framework that combines agent‐based, mechanistic, and dynamic methods. Agents select actions based on a set of rules that represent an individual's autonomy, goal‐based desires, and reaction to the environment and the actions of other agents. Consumer behaviors including ingestion, mobility, reduction of water demands, and word‐of‐mouth communication are simulated. Management strategies are evaluated, including opening hydrants to flush the contaminant and broadcasts. As actions taken by consumer agents and utility operators affect demands and flows in the system, the mechanistic model is updated. Management strategies are evaluated based on the exposure of the population to the contaminant. The framework is designed to consider the typical issues involved in water distribution threat management and provides valuable analysis of threat containment strategies for water distribution system contamination events.  相似文献   
928.
Although the concept of safety culture was coined in relation to major accidents like Chernobyl and Piper Alpha, it has been embraced by the safety community at large as a cause for unsafe practice. In this article, three approaches to safety culture are discussed in terms of their underlying concepts of culture and organizational culture. Culture is an intangible, fuzzy concept encompassing acquired assumptions that is shared among the members of a group and that provides meaning to their perceptions and actions and those of others. The basic assumptions that form the essence of a culture are shared, yet tacit, convictions, which manifest themselves subtly in the visible world. As applied by safety researchers, the culture concept is deprived of much of its depth and subtlety, and is morphed into a grab bag of behavioral and other visible characteristics, without reference to the meaning these characteristics might actually have, and often infused with normative overtones. By combining the three approaches, we can resurrect the notion of safety culture and strengthen its analytical potential in understanding the development and implementation of safety management systems.  相似文献   
929.
高校图书馆馆员的借阅中,各学校都出现一些不尽人意的现象,加强馆员借阅的管理,已成为高校图书馆管理中首要解决的问题之一,现从不同角度来分析馆员的借阅问题,就加强馆员借阅管理加以探讨,文章提出一些馆员借阅管理上的措施。  相似文献   
930.
企业外围员工与柔性管理   总被引:1,自引:0,他引:1  
人们在关注企业核心员工的财富创造能力的同时,往往忽视了企业外围员工的价值,更少顾及针对外围员工的管理方式的思考。事实上,企业外围员工对企业经营的成败具有不可或缺的作用。所以,弄清楚外围员工的范围、特征,并探寻适合其特征的管理方式,对于发挥外围员工的作用是有积极意义的。  相似文献   
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