Parameter estimation in nonlinear regression models 1

Fisher information contained in record values, inter-record times and their concomitants from a sample of fixed size is derived in general and explicit expressions are deduced for some specific known bivariate classes of distributions. A comparison between fixed sampling and inverse sampling schemes with equal number of records and concomitants is also carried out. We also consider parameter estimation based on bivariate records and a small simulation study is done.     

加强班集体建设 开创校园文化建设新途径

班集体的建设是校园文化建设中的重要环节.通过实践以班集体为载体进行校园文化建设,总结了一条校园文化建设的创新之路.     

Global Robustness with Respect to the Loss Function and the Prior

We propose a class [I,S] of loss functions for modeling the imprecise preferences of the decision maker in Bayesian Decision Theory. This class is built upon two extreme loss functions I and S which reflect the limited information about the loss function. We give an approximation of the set of Bayes actions for every loss function in [I,S] and every prior in a mixture class; if the decision space is a subset of , we obtain the exact set.     

一种高性能目标识别融合算法

考虑到目标类型数和传感器扫描次数对识别的影响，提出了一种改进的多传感器多目标识别相关算法，导出了新的累积融合公式。对多传感器多目标识别融合作了计算机模拟，模拟结果证实了改进的算法在性能上有明显的提高。     

中等收入阶层视野中的民主与宪政

现代化的群体位序的确立和强大中等收入阶层的培育,有利于现代化进程,有利于向上流动,而人们经过自己的努力获得上升的通道,就是民主制度的建立和宪政法治理念的确立,也就是每个个体的幸福应该尽可能地获得很好的制度保证。我们渴望的宪政将有赖于公平价值的建立、对相关利益群体或者阶层的关顾和宪法制度的创新,因为中等收入阶层是法治民主的最坚定的保卫者,而宪政法治又能保卫保卫者。     

中外大学生课外活动比较研究

规范的大学课外教育是培养学生全面发展的有效手段,文章对中外大学课外教育在时间、资金、技术、管理主体等方面的差异进行了分析,并提出了运用学分制规范化等建议,以引起教育管理者的重视。     

Charisma,Macht und Narzissmus

Charisma, power and narcissism. On the diagnostics of an ambivalent leading qualityManagers are often obviously narcissistic personalities with “charismatic qualities”. The author discusses the background of these qualities and their ambivalence, because behind the brilliance of a successful manager may be a hidden narcissistic problem as the actual motive power. Nevertheless a constructive narcissism is to be distinguished from a destructive one. Charismatic constellations as well as narcissistic dynamics are to be understood not only as an individual problem but as an interactional phenomenon, involving both sides of a relationship. In order to explain these dynamics, the author presents the concepts of “narcissistic collusion” and “expanded self”. It is of great importance to the coach, to be able to analyse and to deal with these relational patterns — and also to preserve oneself from being involved in such narcissistic dynamics.     

Coaching von Unternehmern Erfahrungen und Wirkungen

Coaching of owner-entrepreneurs — experiences and effectsThe author argues that the kind of coaching which owner-entrepreneurs require differs in fundamental ways from the kind of coaching for hired top managers. The difference is rooted in the higher level of complexity of the decision problems of owner-entrepreneurs, which needs to be reflected in a more complex approach chosen by the coach. In this context, the ability to make himself better understood by others turns out to be a very essential key capacity which some owner-entrepreneurs lack and which a qualified coach can help them to regain.     

Auf dem Weg an die Spitze Anforderungen an Bewerber für Top-Positionen

En route to the top. Requirements on candidates for top positionsThe assessment of candidates for positions as managing director or as an executive committee member by means of management diagnostics has been frowned upon by German companies for a long time. There has, however, been a clear change of opinion regarding this matter in the meantime. The authors have developed a model of requirements to assess the competencies and potential critical for success. Six areas of responsibility are differentiated between thereby: “Ability to cope with complexity” and “development of decidedness”, “Will to create” and “establishment of structures”, “Establishment of bonds” and “ability of self-management”, and are divided into three levels: the personal level, the co-operative level and the level of corporate culture respectively.     

Philosophie als Einübung des Perspektivenwechsels am Beispiel von Platon und Nietzsche

Philosophy as exercising the shift of perspectives, exemplified with Plato and NietzscheIn professional counselling a shift of perspectives is useful to develop new options of thinking and of action in the case of seemingly hopeless situations. Philosophy presents a great variety of concepts and also of models of change processes, which may offer a resource to counsellors. With regard to Plato’s “cave metaphor” and to Nietzsche’s “transvaluation of all values” the author presents a structure of change in three stages. Concerning the practice of counsellors some relevant aspects are derived from these discussions.