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981.
Stjepan G. Mestrovic 《The Sociological review》1988,36(4):674-705
The starting-point for this analysis is a remark made by André Lalande. that Durkheim was so enamoured with Schopenhauer's philosophy that his students nicknamed him ‘Schopen’. The intellectual context shared by Schopenhauer and Durkheim is explored, especially with regard to the opposition between the id-like ‘will’ and the mind. Schopenhauer's influence upon Durkheim's contemporaries is examined briefly. Then, this new context for apprehending Durkheim's thought is applied to selected problems in Durkheimian scholarship, problems that have to do with the dualism of human nature, perception, the unconscious and the unity of knowledge relative to the object-subject debate. The implications for sociological theory are also discussed. 相似文献
982.
983.
984.
985.
Throughout Europe there are relatively few statistics, gathered a national level, which deal specifically with the problem of violence at work. In the UK, the revised Reporting of Injuries. Diseases and Dangerous Occurrences Regulations (RIDDOR) 1995 now require that certain violent incidents are reported on a national basis. The criteria for reporting, which are entirely dependent on the physical outcome of incidents, are discussed. It is recommended that employing organizations should establish their own internal systems for reportmg and recording a wider range of violent, and potentially violent, incidents. These should then be used to inform risk assessment and risk management. 相似文献
986.
987.
Summary MultiGaussian models have the intrinsic property of imposing very little continuity to extreme values. If the variable that
is being modeled is hydraulic conductivity and the processes being studied are groundwater flow and mass transport, the absence
of continuous paths of extreme values will have a retardation effect in the computed travel times. In the case of radionuclide
release of nuclear waste from a deep geological repository, underestimation of travel times may lead to unsafe decision making.
To demonstrate the impact of the low continuity of extreme value implicit to multiGaussian modes, travel times are computed
in a site similar to Finnsj?n-one of the sites in crystaline rock studied in Sweden-using two stochastic models with the same
histogram and covariance, one of them is multiGaussian, and the other is not and displays high connectivity of extreme high
values. The results show that the multiGaussian model leads to less conservative results than the non-multiGaussian one. Invoking
the parisimony principle to select a multiGaussian model as the simplest model that can be fully described by a mean value
and a covariance function should not be justification enough for such selection. If there is not enough data to characterize
the connectivity of the extreme values and therefore distriminate whether a multiGaussian model is appropriate or not, less
parismonious models must also be considered. 相似文献
988.
A limiting constraint of many management science techniques is that inputs from the decision maker based upon his experiences, opinions and intuition are not considered. For those models that do allow this type of input, it is assumed that they can be accurately and precisely defined in a subjective probability distribution. Little attention, however, has been directed towards evaluating the techniques to define these distributions in a management setting. This study investigates the relative merits of four of the most commonly used techniques for the quantification of subjective assessments. When these techniques were used with professionals whose jobs entail evaluation of uncertainty, a clear preference was shown. Additionally, some concluding observations concerning the selection and the application of assessment techniques are presented. 相似文献
989.
990.
The relationship between the infestation rate of carambola fruits byBactrocera carambolae Drew and Hancock was investigated in a carambola orchard. Phenology of the fruits was found to influence percentage infestation
of fruits byB. carambolae. The proportion of unbagged or susceptible fruits infested varied with time of year and tended to decrease with the increase
of unbagged fruits available on the tree. The number of ovipunctures per fruit varied with fruit size and was also found to
be indicative of the number of adult insects (B. carambolae and parasitoids) that will emerge from each fruit. Higher number of susceptible fruits available on each tree also decreased
both the number of ovipunctures per fruit and the number of eggs laid per fruit, which could possibly be due to the strategy
of spreading the risk adopted by the femaleB. carambolae or a result of random selection with more hosts available. The main parasitoids recorded wereBiosteres vandenboschi (Fullaway) andB. arisanus (Sonan). The mean percentage of parasitism was 38.3% and it followed roughly that of infestation of fruits. 相似文献