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The present study examined the main effects of individual and environmental characteristics in work domain on work-to-family enrichment, and the moderating effect of work centrality on the relationship between environmental characteristics and work-to-family enrichment as well. Hierarchical linear regression analyses based on data collected from a sample of 262 employees in China demonstrated that...
The relation between work-family conflict (WFC) and job satisfaction was examined using a six-dimensional measure of WFC and a nine-facets measure of job satisfaction. Data were collected from 166 frontline employees in a manufacturing company in China. The results supported the negative correlation between WFC and job satisfaction. And the relation between WFC dimensions and facets of job satisfaction...
Annual runoff forecasting is very important for improvement of the management performance of water resources: high accuracy in runoff prediction can lead to more effective use of water resources. The purpose of this study is to apply the adaptive network based fuzzy inference system (ANFIS) model to forecast annual runoff of Yamadu hydrological station in Xinjiang Province, China. The subtractive...
In order to evaluate water resources capacity, a new assessment model based on cloud theory is proposed. Considering the fuzzy and stochastic feature in assessment, the new model can realize greatly the conversion from qualitative conception to quantitative model. Take the new model into evaluation of water resources carrying capacity. Evaluation model based on cloud theory can not only show the fuzzy...
This article set up a surface water quality fuzzy evaluation model, information entropy is used to determine weight of each factor of effect water quality, and then fuzzy comprehensive assessment is developed to evaluate Luanhe downstream surface water environment. The results showed that the method solved weight distribution problem better, and more reasonable and reliable conclusions are made by...
In recent years, artificial neural networks (ANN) have emerged as a novel identification technique for the forecasting of hydrological time series. However, they represent their knowledge in terms of a weight matrix that is not accessible to human understanding at present. The purpose of this study is to develop a flow prediction method, based on the genetic programming (GP), which is an evolutionary...
Under the context of grid environment, a methodology to define a sustainable, market-like resources allocation using economic and technical criteria is proposed. Based on the associated theory of sales, the resource allocation strategy is identified to address resource sharing and collaboration, which is economically efficient and necessary to allow the development of market instruments and the supply...
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