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161.
I personally understand succession processes as an interface of organization evolutions. The way in which these are settled indicates the development direction of the organization as a conservative or a progressive one. The following will discuss organization changes regarding fluidity and virtuality.The limits of such an organization are more and more psychological, the management personality has a big influence regarding the chances related to changes.In how far, at the leadership level, the deviation readiness can be established through arranged successors, essentially determines the organization’s chance to adjust to changing environmental conditions. 相似文献
162.
Investment committees of banks, pension funds or investment clubs meet regularly. The members decide together about the allocation and the timing of their own assets or their customers assets. This article will point out some pitfalls and chances that are typical in this decision making process. Especial focus is set on financial psychological aspects with regards to information processing and decision making processes. At the end of the article the author will indicate a sustainable way to improve the quality of team decisions. 相似文献
163.
Jan?SchillingEmail author Annette?Kluge 《Gruppendynamik und Organisationsberatung》2004,35(4):367-385
Recently, the concept of ‘learning culture’ has entered the discussion on learning organizations and organizational learning, especially in the German speaking countries. Most of the academics, but also practitioners seem to use the term ‘learning culture’ in a particular sense as nurturing a self-directed, on-the-job learning of all employees. An implicit, often neglected assumption of this conception is that organizations can be divided into those who have a learning culture and those who do not. Although this idea of a dichotomy is also found in the discussion on learning organizations, it can be called into question. Past research has shown that (organizational) learning is a multifaceted phenomenon. Different organizations engage in very diverse kinds of learning due to the fact that they are facing varying environmental conditions. This brings us to doubt the idea of a ?one-best-way“ learning culture. Following the basic question, who learns what, how, when and why, the article presents a set of distinguishing attributes to distinguish between different types of learning cultures. Finally, yet unanswered questions and paths for future research are discussed. 相似文献
164.
This paper is the first paper in a three-part article series presenting an integrative theory of problem solving in groups on the basis of theory and research on group processes, problem solving and decision making. Group problem solving is differentiated into three main focuses of action, namely taskwork, group organisation and socio-emotional regulation. The present paper focuses on aspects of group organization. A theory of the structure of group mental models is developed. The mental model of problem solving groups is differentiated into a short-term and a long-term memory system. Under each memory system, several memory units are proposed containing declarative and procedural knowledge on aspects of the problem at hand and aspects of the group. Based on the assumption that success in problem solving results from the group’s success in solving various subproblems, recommendations for structuring the problem solving process are being drafted. It is suggested that during an initial orientation stage all occurring subproblems be rated according to their need for action and stored in the short term memory system. In the following action stage, the various subproblems stored in the short term memory system should be worked off in the order of their respective need for action. Based on characteristics of the subproblems at hand and on situative constraints, propositions concerning the resources needed for belabouring the various subproblems are established. Consequences with regard to the working mode of the group are derived. 相似文献
165.
This paper deals with the construction of optimum partitions
of
for a clustering criterion which is based on a convex function of the class centroids
as a generalization of the classical SSQ clustering criterion for n data points. We formulate a dual optimality problem involving two sets of variables and derive a maximum-support-plane (MSP) algorithm for constructing a (sub-)optimum partition as a generalized k-means algorithm. We present various modifications of the basic criterion and describe the corresponding MSP algorithm. It is shown that the method can also be used for solving optimality problems in classical statistics (maximizing Csiszárs
-divergence) and for simultaneous classification of the rows and columns of a contingency table. 相似文献
166.
In this paper we consider the problem of estimation of the fundamental frequency of a periodic function, which has several applications in Speech Signal Processing. The problem was originally proposed by Hannan (1974) and later on Quinn and Thomson (1991) provided an estimation procedure of the unknown parameters. It is observed that the estimation procedure of Quinn and Thomson (1991) is quite involved numerically. In this paper we propose to use two simple estimators and it is observed that their performance are quite satisfactory. Asymptotic properties of the proposed estimators are obtained. The large sample properties of the estimators are compared theoretically. We present some simulation results to compare their small sample performance. One speech data is analyzed using this particular model. 相似文献
167.
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169.
运用“双重印证法”对《孟子》的篇章、段落、语句中语词与语词之间的相互关系进行分析 ,考察《孟子》原文中所蕴涵着的单音节实词的同义关系 ,在《孟子》中显示语词同义关系共有七种不同格式 相似文献
170.
This article presents a teaching concept that lets students of the educational fields acquire counselling qualifications along with their curriculum. The importance of offering this course at the university of Hamburg, where a first test-run is conducted, is discussed. Further, the theoretical background, course contents and structures of the planned addition qualification “educational counselling and psycho-educative coaching” are shown. Finally, the current implementation and its progression is described together with an accompanying survey. 相似文献