Mediation benötigt Coaching und vice versa Ein symbiotischer Einzelfall aus der Arbeitsweltmediation

Mediation needs coaching and vice versa. A symbiotic singular case of business mediation.Business-mediation differs from coaching particularly by a very much structured operational sequence. In the described case mediation was brought to a partial success oddly enough by the offence against these process steps and by the employment of systemic coaching intervention techniques. A thought experiment realizes that coaching without mediation would not have better solved the conflict. At least in this individual case, mediation and coaching are one on the other dependent.     

企业间生产与广告投资分配的竞争分析

提出了两企业间进行广告与投资分配决策竞争的一般模型, 对这个一般模型及其特殊形式进行了研究; 证明了模型的Cou rno t 型均衡解的存在性和单调性; 对广告间的影响参数进行了分析; 给出了具体问题均衡解的求解方法; 最后, 通过一个简单例子的分析计算对本文进行了验证.     

间接经济效益的波及效应和摄动效应分析

直接经济效益和经济效益传递系数两个变量的变动都会引起国民经济间接经济效益总 量的变动, 前者称为波及效应, 后者称为摄动效应. 本文对这两种效应进行了深入分析和探讨, 并利用投入产出表提供的数据, 分析了1987- 1997 年四川省国民经济的波及效应和摄动效 应. 提出了一种波及效应定位图的方法, 对各部门的波及效应进行了分类. 分析发现: 在10 年 中的不同时期, 促进国民经济间接经济效益总量增长的主要因素是不同的, 在前期是摄动效 应, 在中期是波及效应, 在后期是摄动效应和波及效应共同作用的结果     

Crea-Space — eine Methode zur Entwicklung des kreativen Potenzials in Teams und größeren Gruppen

Crea-space — a method to develop the creative potentials in teams and larger groups Crea-Space is a kind of group-intervention, suitable for mid-size groups. The technique is derived from Open Space and offers an instrument to generate creativity in the process of elaborating future-visions. The technique consists of five steps, step one to four provide a frame for opening up the creative potential of the group, the fifth is a commitment for the next steps towards realization of the creative ideas.     

Sociology of “primitive societies,” evolutionism,and Africa

Sociology of primitive societies has revised its earlier views about kinship, lineage, or lineage mode of production. It attempts now to show that lineage did not pervade African precolonial societies and that other relations, such as capitalist and class relations, were also present. This article seeks to reestablish, contrary to the revisionist view, the centrality of lineage in African precolonial societies to allow for a paradigmatic shift that repudiates evolutionism and brings precolonial societies back to the center of the African debate. Because in such a reoriented debate Africa ceases to be marginalized and on the fringes of other historical experiences, the shift allows, paradoxically, the integration of scholarship on Africa into universal social theory.     

Pflege der Eltern – Ein europäischer Vergleich*

Elderly people are predominantly cared for by family members. However, not every parent in need is cared for by a child, and not all family members are involved in care. Which factors influence the provision of care? Do European countries differ in regard to intergenerational care, and what are the reasons for these differences? The empirical analyses, based on the Survey of Health, Ageing and Retirement in Europe (Austria, Belgium, Denmark, France, Germany, Greece, Italy, the Netherlands, Spain, Sweden, and Switzerland), show that various factors influence care by children: individual characteristics of parents and children, family structures and cultural-contextual factors, including welfare institutions. Intergenerational help occurs more often in Southern and Central European countries, where children are legally obliged to support parents in need. At the same time, in Europe professional home care services enable adult children to pursue their personal plans beyond care obligations.     

基于投影降维技术的期权组合非线性VaR模型

高维期权组合VaR值的计算时间和计算工作量随着市场风险因子维数的增加而迅速增加.为此,引入投影降维技术,用少数几个风险因子来解释高维期权组合总的风险,并结合快速卷积方法,建立了基于投影降维技术的市场风险因子呈厚尾分布情形下的期权组合非线性VaR模型,达到减少计算时间和计算工作量的目的,同时期权组合价值变化的信息又没有太大的损失.数值结果表明,投影降维技术能够达到与快速卷积方法、Monte-Carlo方法差不多的估算精度,而计算效率明显优于快速卷积方法、Monte-Carlo方法,计算时间和计算工作量明显减少.     

A non-parametric maximum test for the Behrens–Fisher problem

Non-normality and heteroscedasticity are common in applications. For the comparison of two samples in the non-parametric Behrens–Fisher problem, different tests have been proposed, but no single test can be recommended for all situations. Here, we propose combining two tests, the Welch t test based on ranks and the Brunner–Munzel test, within a maximum test. Simulation studies indicate that this maximum test, performed as a permutation test, controls the type I error rate and stabilizes the power. That is, it has good power characteristics for a variety of distributions, and also for unbalanced sample sizes. Compared to the single tests, the maximum test shows acceptable type I error control.     

论传统"大同"与"小康"的理想社会秩序观

<札记·礼运>的"大同"与"小康",是中国古代社会理想的经典概括.从宇宙星象的时间-空间秩序抽象而来的天道,是论证大同世界与小康社会的思想背景,所以,无论大同还是小康,都是以"道"为终极根据,追求理想的社会秩序伦理秩序、生活秩序.因大道之彰隐不同,从而体现天道的社会形态不同,使得社会互动准则也就不同"公"与"札"是分析大同与小康的关键词.大道流行,"公"作为一种价值理性,是整合社会秩序的基本准则;而大道隐没,来自宇宙天道的终极根据萎缩,于是,"礼"作为一种工具理性,成为规范社会秩序的另类选择.因此,大同与小康殊途同归,都是强调整合社会秩序的理性主义取向.     

New bivariate gamma types with MIMO application

In this paper a bivariate gamma type distribution emanating from the diagonal elements of an inverse Wishart type distribution is developed; which in turn originates from the complex matrix variate elliptical class. From this, a bivariate Weibullised gamma type distribution is also presented, of which the bivariate Nakagami-m type is a special case. The derived results may be applied as decision statistics for a MIMO (multiple input multiple output) system with two transmit antennas. It is proposed that under this elliptical umbrella some performance measures such as the outage probability of MIMO systems can be analyzed in broad generality.