感悟“随和”

很久以来，我常常思考,什么是“随和”？

员工的随和性会降低全面薪酬水平吗?——来自中国文化与组织情境下的实证检验

围绕员工的随和性与全面薪酬水平的关系,文章结合中国文化和管理实际,利用NEO-PIR量表和美国薪酬协会对全面薪酬的界定设计调查问卷,以中国境内包含国有企业、民营企业等在内的1 486名各类员工为样本进行问卷调查,在信度和效度分析的基础上,利用相关和多元回归分析对数据进行统计分析。结果表明,随和性会降低员工全面薪酬水平,但区别于西方组织情境,中国组织情境下员工随和性与薪酬不完全负相关,随和性与货币报酬负相关,与福利不具有相关性,与学习和发展负相关,与工作环境正相关;谦虚、利他和慈善是影响货币报酬的重要因素;顺从、坦诚和利他是影响非货币报酬的决定性变量。因此,企业应有效发挥不同人格特质员工的优势,真正做到"让雷锋不吃亏"。

为什么“老好人”总是输?——一个基于人格特质和动机理论的实证模型

文章基于人格理论、动机理论和工作绩效三者之间的关系,研究了工作场所中"老好人总是输"这一特殊现象的作用机理。研究主要分为三部分,首先将对人格特质、成就动机和工作绩效进行全面的文献回顾,在文献回顾的基础上提出本文的研究假设和研究模型。然后,基于问卷调查获得的数据,利用结构方程模型对数据进行分析以验证研究假设。最后,根据数据分析结果进一步进行讨论,得出文章的结论。

兰姆,笑在刀尖上的优雅舞者

凭着两本薄薄的随笔集,查尔斯.兰姆享誉世界,与蒙田并列齐名,为柯勒律治极力推崇,被读者和批评家公认为英国随笔散文的典范代表。本文试图从其平和淡泊的处世态度、亲切随和而又幽默的叙事风格、主题上的个体性和怀旧色彩以及其善良博爱的心,来分析其散文备受礼遇的原因。

腰椎间盘突出症髓核切吸手术护理指导措施

目的对腰椎间盘突出症髓核切吸手术的护理措施和指导措施进行总结。方法对2010年11月-2012年11月收治的120例腰椎间盘突出症患者采用经皮髓核切吸术治疗过程中形成的临床资料进行回顾性分析。结果通过术前宣教、心理疏导、体位引导、术中护理以及术后护理等措施,该组120例患者中,患者对疗效均表示很满意,并且没有发现并发症或再度复发的病例,有效地提高了手术治疗的成功率,提高了患者满意度。结论在腰椎间盘突出症髓核切吸手术治疗过程中,全程的、全方位的优质护理服务能够为手术的顺利进行奠定坚实的基础,从而有效地提高手术的成功率,保障患者的生命安全,提高患者的生活质量。

Uniform asymptotics for finite-time ruin probability in some dependent compound risk models with constant interest rate

Consider two dependent renewal risk models with constant interest rate. By using some methods in the risk theory, uniform asymptotics for finite-time ruin probability is derived in a non-compound risk model, where claim sizes are upper tail asymptotically independent random variables with dominatedly varying tails, claim inter-arrival times follow the widely lower orthant dependent structure, and the total amount of premiums is a nonnegative stochastic process. Based on the obtained result, using the method of analysis for the tail probability of random sums, a similar result in a more complex and reasonable compound risk model is also obtained, where individual claim sizes are specialized to be extended negatively dependent and accident inter-arrival times are still widely lower orthant dependent, and both the claim sizes and the claim number have dominatedly varying tails.

五月榴花照眼明

我喜欢你的名字——清照,取了“明月松间照,清泉石上流”中的两个字。月光清泉,人世间最纯洁的都在其中。幼时,我在趵突泉看到你。在金秋赏菊的热闹人群中,你就像邻家姐姐那样亲切随和。少年时,读到你的“才下眉头,却上心头”,不禁感叹:八个最寻常的字,怎能表达得这么美、这么痛、这么百转千回。长大后,去了你的故居百脉泉,因刚下过雨,氮盒的水雾中,你是如此的落寞。我知道你南下的经历,故站在你面前,很久很久。

保持老年人心理卫生的几点经验

健康是人类的一种永恒的愿望,是指人体的生理、心理和精神与外界环境的最佳适应状态。现将如何保持老年人的心理卫生的几点体会介绍如下。 1 首先适应角色人体衰老是不可抗拒的自然规律。由壮年到老年是一个由主导者变为从属者的过程。每位老年人都应主动顺应这一自然规律,毫无保留的做好家庭和社会的交班,高高兴兴寄希望于青年一代,从容坦荡的去迎接人生的夕阳。2 自强自爱寻求适当的方式发挥自己的特长,从而排除老而无为的思想,得到老有所长的感觉。树立力所能及的学习目标,使精神有所寄托。不吸烟、不嗜酒、合理寝食。

当好中专班主任的几点心得

班主任作为学校对学生进行思想政治教育和管理工作的直接组织者和实施者,与教学工作具有同等重要的地位。担任班主任的教师在工作过程中应该做到正确处理好正面引导与反面教育的关系,提高学生辨别是非的能力。坚持从严治校原则正确处理教育随和与形象尊严的关系,做学生的良师益友。正确处理班主任引导与学生自我管理的关系,形成学生是主体班主任是主导的管理机制,使学生能在自我教育中成熟,在自我管理约束中成长。

Precise large deviation result for heavy-tailed random sums and applications to risk theory

The differences between two sequences of nonnegative independent and identically distributed random variables with sub-exponential tails and the random index are studied. The random index is a strictly stationary renewal counting process generated by some negatively associated random variables. Using a revised large deviation result of partial sums, the elementary renewal theorem and the central limit theorem of negatively associated random variables, a precise large deviation result is derived for the random sums. The result is applied to the customer-arrival-based insurance risk model. Some uniform asymptotics for the ruin probabilities of an insurance company are obtained as the number of customers or the time tends to infinity.

“随”风潜入夜 润笔细无声——激发小学生习作兴趣从“三随”做起

任意夸大作文的严肃性和难度以及过度地停留在技术层面而无视＂主体＂的操练,是造成学生对习作的厌恶和恐惧的症结之一。因而,在习作教学过程中教师要做到＂随和＂一点、＂随意＂一些,评价中教师应学会与生、与文＂随喜＂,让这股＂随＂之风伴随习作教学的全过程,从而激发小学生动笔兴趣,习得写作能力。

论《论语》在现代教学环境中的理解

长期以来人们对于《论语》在教学上的定位不外乎文言文教学入门，以及对学生进行学习态度方面的教育，往往忽略了《论语》作为孔子传教的忠实记录者，其中所包含的孔子教育思想和教学技巧，而这些正是我们当前教学工作所需要的。

颠簸状态下制冷系统气液分离器性能的影响研究

主要针对混合工质两级喷射制冷系统在船舶出海条件下的运行稳定性进行了分析研究。气液分离器是喷射式制冷系统中一个较为重要的设备部件。内部液体的波动与飞溅,容易使得气液分离器出现出气带液的现象,而高压级喷射器引射的出气带液量对整个系统的工作性能会有一定的影响。本文通过数值模拟与试验研究的方法对系统中的气液分离器进行了研究,结果表明,25cm为内部最大安全液位。当分离器内部液位高于25 cm时,气液分离器的出气带液量会随着内部液面高度的上升而增加。另外,在分离器中增设挡板对内部液体的波动与飞溅有明显的抑制作用。

CPAP结合肺泡表面活性物质治疗新生儿呼吸窘迫综合征的疗效观察

目的分析CPAP结合肺泡表面活性物质治疗新生儿呼吸窘迫综合征的临床疗效。方法选取我院2016年2月—2017年4月收治的新生儿呼吸窘迫综合征患儿40例作为研究对象。通过抽签法,将其均分为观察组和对照组,每组各20例患儿。对照组患儿采用肺泡表面活性物质进行治疗,观察组患儿采用CPAP结合肺泡表面活性物质进行治疗。结果治疗前,观察组和对照组患者PaO_2、PaCO_2、PaO_2/FiO_2和pH值比较,差异无统计学意义(P>0.05)。治疗后,观察组患者PaO_2、PaCO_2、PaO_2/FiO_2和pH值与对照组比较,差异具有统计学意义(P<0.05)。结论新生儿呼吸窘迫综合征经CPAP结合肺泡表面活性物质治疗疗效确切。

Large Deviations for Random Sums on Some Kind of Heavy-tailed Classes in Risk Models

This paper is a further investigation into the large deviations for random sums of heavy-tailed,we extended and improved some results in ref. [1] and [2]. These results can applied to some questions in Insurance and Finance.

Stochastic Geometric Analysis of the Uplink Throughput in Cognitive Radio Cellular Networks

This paper investigates the uplink throughput of Cognitive Radio Cellular Networks(CRCNs).As oppose to traditional performance evaluation schemes which mainly adopt complex system level simulations,we use the theoretical framework of stochastic geometry to provide a tractable and accurate analysis of the uplink throughput in the CRCN.By modelling the positions of User Equipments(UEs)and Base Stations(BSs)as Poisson Point Processes(PPPs),we analyse and derive expressions for the link rate and the cell throughput in the Primary(PR)and Secondary(SR)networks.The expressions show that the throughput of the CRCN is mainly affected by the density ratios between the UEs and the BSs in both the PR and SR networks.Besides,a comparative analysis of the link rate between random and regular BS deployments is concluded,and the results confirm the accuracy of our analysis.Furthermore,we define the cognitive throughput gain and derive an expression which is dominated by the traffic load in the PR network.

Advance of prophylactic cranial irradiation in lung cancer

Brain metastases in patients with lung cancer are a devastating problem with profound impact on survival. Prophylactic cranial irradiation has been discussed as an option to reduce the risk of brain metastases. This report provides an extensive review of the current evidence from non-randomized and randomized trials regarding the use of prophylactic cranial irradiation in lung cancer.

An Improved Directed Acyclic Graph Support Vector Machine

In this paper, we propose an improved Directed Acyclic Graph Support Vector Machine （DAGSVM） for multi-class classification. Compared with the traditional DAGSVM, the improved version has advantages that the structure of the directed acyclic graph is not chosen random and fixed, and it can be adaptive to be optimal according to the incoming testing samples, thus it has a good generalization performance. From experiments on six datasets, we can see that the proposed improved version of DAGSVM is better than the traditional one with respect to the accuracy rate.

A note on strong law of large numbers of random variables

In this paper, the Chung’s strong law of large numbers is generalized to the random variables which do not need the condition of independence, while the sequence of Borel functions verifies some conditions weaker than that in Chung’s theorem. Some convergence theorems for martingale difference sequence such as Lp martingale difference sequence are the particular cases of results achieved in this paper. Finally, the convergence theorem for A-summability of sequence of random variables is proved, where A is a suitable real infinite matrix.

Large Deviations for Sums of Heavy-tailed Random Variables

This paper is a further investigation of large deviations for sums of random variables Sn=i=1∑n Xi and S（t）=i=1∑N（t）Xi,（t≥0）, where {X_n,n≥1） are independent identically distribution and non-negative random variables, and {N（t）,t≥0} is a counting process of non-negative integer-valued random variables, independent of {X_n,n≥1}. In this paper, under the suppose F∈G, which is a bigger heavy-tailed class than C, proved large deviation results for sums of random variables.