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由于选择题具有灵活性大、知识覆盖面广以及采分的客观性强和评卷速度快等优点,因此,现在的各种考试中均广泛地采用了选择题,并且所占分数比例很大. 相似文献
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笔试作为公开选拔领导干部素质测评的重要手段和必经程序,笔试试题的内容、题型、题量设置是否科学,能否准确地考察干部的真才实学,非常关键,非常重要。 相似文献
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为了拓宽识人选人视野,建立广纳群贤的选人用人机制,中共北京平谷区委建立了领导干部以个人名义向组织部门书面推荐领导干部人选责任制(简称推荐书制度)。这项制度出台以来,受到了各级领导和社会各界的广泛关注。一、进一步拓宽了选人用人视野。2004年4月初,平谷区委率先在北京市建立区级领导干部及处级领导干部以个人名义向组织部门书面推荐处级、科级领导干部人选责任制,进一步拓宽了选人用人视野。这项制度弥补了组织推荐、群众推荐和个人自荐的不足。从某种意义上讲,基层组织推荐领导干部人选,有时更多的体现的是单位一把手的意志和意愿… 相似文献
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资源异质性如何影响企业绩效:资源管理能力调节效应的检验和分析 总被引:1,自引:0,他引:1
战略理论认为,资源与能力是引致企业竞争优势和绩效差异的重要因素,但鲜有实证研究探讨异质性资源与何种企业能力组合可提升企业绩效的问题。本文通过定量研究分析了资源异质性与资源管理能力不同维度组合对企业绩效影响的效果。数据分析结果表明,资源获取、整合与释放能力维度对资源异质性正向影响企业绩效的作用关系有调节作用,但对不同的资源特质—绩效关系影响程度不同。本研究揭示了资源异质性—企业绩效关系成立的边界条件和影响因素,对企业管理实践有重要意义。 相似文献
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Marshall Goldsmith 《经理人》2007,(6):82-82,84
迄今为止,我已经审读了超过100家大公司的领导力描述文件。这些文件大都是一些陈词滥调,讲的也都是企业希望领导者具有怎样的特质——比如说“能够清楚地传达公司未来的愿景”,“帮助人们最大限度地发挥自己的潜力”,“要能从不同的意见当中发掘出其有价值的地方”,“不许偏袒下属”等等。 相似文献
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《Journal of Organizational Behavior Management》2013,33(1):137-150
We examined the effects of staff performance feedback delivered by a supervisor verbally, and combined with written feedback on geriatric nursing assistants' (GNAs) completion of assigned prompted voiding. The goal of the staff management procedures was to increase the frequency of prompted voiding which would consequently maintain improvements in continence brought about on a specialized continence unit. The basic staff management system included GNA self-monitoring of their performance of prompted voiding, periodic supervisory monitoring, and verbal and graphic feedback provided to all GNAs on their performance. At a later time, the staff management program was modified to include letters of praise or disapproval sent bi-weekly to all GNAs based on their performance of the prompted voiding procedure. Also, a letter was sent to all GNAs every three months summarizing their performance during this period. These summary letters were placed in the GNAs' personnel file and used as part of their annual performance evaluation. Results suggest that, although individual verbal feedback alone resulted in acceptable maintenance of prompted voiding, the addition of written feedback produced significant improvements in the number of assigned prompted voiding completed. This study displays the utility and practicality of employing formalized staff management procedures in nursing homes. 相似文献
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Toru Kitagawa 《Econometrica : journal of the Econometric Society》2015,83(5):2043-2063
This paper develops a specification test for instrument validity in the heterogeneous treatment effect model with a binary treatment and a discrete instrument. The strongest testable implication for instrument validity is given by the condition for nonnegativity of point‐identifiable compliers' outcome densities. Our specification test infers this testable implication using a variance‐weighted Kolmogorov–Smirnov test statistic. The test can be applied to both discrete and continuous outcome cases, and an extension of the test to settings with conditioning covariates is provided. 相似文献
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David Kern 《Omega》1974,2(4):487-496
This article deals with some of the key issues in the long historical controversy about the importance of money in the economy. The Keynesian approach dominated economic thinking until the mid-1960s but with the intensification of inflationary pressures, a monetarist revival took place, particularly in the U.S.A., and there was a growing tendency to re-emphasize the importance of money in economic management and to stress its key role in any anti-inflation strategy. The author examines in detail the empirical evidence and concludes that at this stage the evidence does not support the extreme positions adopted by either side. In the current public discussion about inflation he takes the view that a prices and incomes policy can have an important favourable effect in creating favourable expectations and in offering a reasonably equitable method of reconciling conflicting demands upon the economic system. However, in the long run the containment of inflation requires monetary stability. While the money supply must be allowed to expand steadily in order to provide the financial resources required for economic growth, monetary expansion which is consistently higher than the underlying growth in output is bound to intensify inflationary pressures. 相似文献
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