Showing 1 - 10 of 49
China’s rapid economic growth has increased consumers’ disposable income evidently. With the improvement of living standards, Chinese people have increasingly concerned about their life quality, especially when buying consumable commodities like food, toys and clothing as well as durable...
Persistent link: https://www.econbiz.de/10011200844
The Kadometsev-Petviashvili (KP) and modified KP (mKP) equations are retrieved from the first two soliton equations of coupled Korteweg-de Vries (cKdV) hierarchy. Based on the nonlinearization of Lax pairs, the KP and mKP equations are ultimately reduced to integrable finite-dimensional...
Persistent link: https://www.econbiz.de/10009281352
The development of industrial ecology has led company managers to increasingly consider their company's niche in the regional system, and to develop optimization plans. We used emergy-based, ecological-economic synthesis to evaluate two optimization plans for the Jiufa Combined Heat and Power...
Persistent link: https://www.econbiz.de/10010807365
In order to help water supply utilities improve water supply management, offer early warning and control water pipeline leakage, so as to provide clean water to residents, many instruments are installed to monitor hydraulic and water quality conditions along the water pipelines. However, one of...
Persistent link: https://www.econbiz.de/10010809860
The mathematical expression of nonadditivity X(1 ∪ 2)=X(1) + X(2) + αX(1)X(2) has been frequently used for the development of statistical physics for nonadditive system, where X is entropy or energy, and α is hoped to be a parameter characterising the nonadditive property of the composite...
Persistent link: https://www.econbiz.de/10010992763
Modern random matrix theory indicates that when the population size p is not negligible with respect to the sample size n, the sample covariance matrices demonstrate significant deviations from the population covariance matrices. In order to recover the characteristics of the population...
Persistent link: https://www.econbiz.de/10009194642
Persistent link: https://www.econbiz.de/10010948492
A mixed-method research approach underpinned exploration of antecedents of strategies adopted by Taiwanese small mediumsized enterprises in the clothing and textiles industry to counter the negative economic effect of globalisation and the increasing competitive threat of lower-cost Chinese...
Persistent link: https://www.econbiz.de/10009448127
Many Internet users perceive that there is a large risk to their privacy and security when they buy products and servicesor submit personal information online. Although the perception of risk may be greater than the actual risk, it is still acause for concern. An e-business must address...
Persistent link: https://www.econbiz.de/10009482625
While there are a number of finance methods (fundamental analysis, technical analysis, contrarians' theory, risksmanagement,etc) used in stock markets to help make investment decisions, they have different strengths and weakness.It is observed that these different finance methods are not being...
Persistent link: https://www.econbiz.de/10009482641