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Günther Josef Mohr 《Organisationsberatung, Supervision, Coaching》2016,23(4):411-426
In the article results of resilience research are presented and a systemic concept of resilience is derived, which differentiates the term from other models regarding psychic health. The resilience square shows essential factors for resilience. Based on this the idea of resilience is transferred to systems and organizations. The article deepens the resilience approach of Mohr (2016). 相似文献
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In make-to order production, schedule reliability is very important but still not sufficiently accomplished in industrial practice by the vast majority of companies. It has been known for long that processing the orders at a workstation in the order of their operation due-dates can compensate for lateness in the arrival at the workstation within certain boundaries. The paper analyses the effectiveness of earliest operation due date (EODD) sequencing by comparing it to an optimistic theoretical boundary. The surprising result is that EODD can nearly fully exploit the theoretical potential. It should therefore be used in practice whenever schedule reliability is important, with only few exceptions. Its effectiveness though is increasing with the workstation’s WIP level and thus is in conflict with the objective to reduce WIP levels and throughput times. A simple forecasting model allows to assess the extent to which lateness can be compensated by EODD sequencing and which schedule compliance can be achieved. 相似文献
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We estimate individual potential income with stochastic earnings frontiers to measure overqualification as the ratio between
actual income and potential income. To do this, we remove a drawback of the IAB employment sample, the censoring of the income
data, by multiple imputation. The measurement of overqualification by the income ratio is also a valuable addition to the
overeducation literature because the well-established objective or subjective overeducation measures focus on some ordinal
matching aspects and ignore the metric income and efficiency aspects of overqualification. 相似文献
5.
Josef Kozák 《Statistics》2013,47(3):363-371
Working with the linear regression model (1.1) and having the extraneous information (1.2) about regression coefficients the problem exists how to build estimators (1.3) with the risk (1.4) which enable to utilize the known information in order to reduce their risk as compared with the risk (1.6) of the LSE (1.5). Solution of this problem is known for the positive definite matrix T, namely in form for estimators (1.8) and (1.10).First, it is shown that the proposed estimators (2.6),(2.9) and (2.16) based on psedoinversions of the matrix L represent the solution of the problem of the positive semidefinite matrix T=L'L.Further, the problem of interpretability of estimators in the sense of the inequality (3.1) exists; it is shown that all mentioned estimators are at least partially interpretable in the sense of requirements (3.2) or (3.10). 相似文献
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Considerations on the design of a professional education of counselorsSome of the recently published articles about supervision-professionalizing are reflecting only sociological or psychological conceptions in order to describe and analyze professionality. In this article the authors discuss some of the mostly neglected points of view out of pedagogic and microsociologic professionalization-research (professional self, researching attitude). The existing requests of competence for supervisors are examined in order to test their teaching ability. Furthermore the content designs and didactic strategies for future counselor’s education are considered. 相似文献
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Josef Bukac 《AStA Advances in Statistical Analysis》2008,92(2):217-227
Although it is common to determine if two devices give the same results, we apply an affine transformation to make the two
devices the same on the average. The device with a lower variability in its measurement results is more accurate.
Repeated observations are required. The design is balanced if each object is measured the same number of times by each device.
The properties this design yields justify this approach. 相似文献