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As a measuring tool of evaluating teaching performance of Universities, the Excellent courses attract more and more attention. But in practice, how to objectively evaluate excellent courses is still unresolved. This paper tries to evaluate an excellent course of Huangshan University, selling course, based on the grey clustering model. We empirically justified the effectiveness of this method and followed...
From the perspective of efficient market, the existence of anomalies in securities business indicates the lack of market efficiency in China. This paper puts forward a forming model of anomalies in securities market under rational human being hypothesis. It employs some models to analyze the formation mechanism of securities business of overreaction and under reaction with simulation method and theoretical...
Sci-tech innovative talents have been most important sources for Jiangsu province, and prominent achievements of Sci-Tech jog have been made. In this paper, the definition of Sci-tech innovative talents is explored first, and the gap between demand and supply of Jiangsu Sci-tech innovative talents is predicted based on GM (1, 1). Lastly, some policy suggestions are proposed.
Based on the present theories of buffer operators, this paper proposes a kind of buffer operator, which all has the universality and practicability. We address the characteristics and the internal relations between these buffer operators. All of these effectively resolve the questions, which often come forth in modeling forecasting of disturbed data sequence by shock wave and there are some contradictions...
Supervision management of research funds is critical for the management of colleges and universities. The effects of supervision and implementation will directly influence the research level of these schools as well as the benefits for the national scientific research. By establishing a game model of supervision, this paper centers on the analysis of the relationship between national fund-authorized...
The phenomenon of qualified scientists and technicians gathering have been studied based on self-organization theory for the first time. The self-organization mechanism in the course of qualified scientists and technicians gathering was analyzed in this paper. The tremendous positive effect cause of qualified scientists and technicians gathering was revealed through a systemic study on the effect...
This paper uses game theory, analyses the relevant enterprises and the government's different motives and the behavior of game in the process of the ecological industrial chain forming, then conceives the incomplete information dynamic grey game model and identifies the optimal strategic combination between the government and enterprises. Based on the analysis of the game, get the government and the...
By using the analyzing method of Grey Relational Entropy, this paper makes specific analysis of the elements which affected. Combined with the status of Shanxi investment environment, we can find the primary and secondary order of the specific elements. And it is easy for seeking the channels and countermeasures to enhance Shanxi FDI Absorption Capacity effectively by conducting in-depth analysis.
A gray input-output model based on the standard interval grey number, the condition of convergence of M steps grey matrix and the solution method were given, then produced the corresponding mathematics proof in this paper. The model and solution method obtained a good result in the solution process of the gray input-output model. Finally, the validity and feasibility of this model was confirmed when...
According to the data of Chinese OFDI industry structure and its domestic industrial output structure during 2003 and 2006, the absolute degree of grey incidence, the relative degree of grey incidence and the synthetic degree of grey incidence are calculated, so as to analyze the influence of OFDI on domestic industrial structure adjustment. It is shown that there is a close relationship between the...
It is a typical economic rule that productivity of science and technology is allocated on different levels by the effect of technology elements, and the flow of scientific and technological is one of hot problems in academic circles. Based on the perfect mechanism, the paper establishes a linear programming model of effect of technology elements flow, under the restrict conditions of resources available,...
The extenics is one of the theoretic foundation for the artificial intelligence and the dependent function is one of the most important works. It describes the degree of the objectpsilas qualitative and quantitative changes, so its value should be satisfied with the general regularity. On the other hand, because the extension excellent analysis is very fit for the social and economic systems, it makes...
Grey incidence model determines the closeness degree from the closeness and similarity of statistical sequencepsilas geometrical form. Traditional grey incidence model calculates statistical sequencepsilas correlation degree from the perspectives of its acreage, slope, changing velocity, etc. These incidence models have dual influences exerted by horizontal and vertical coordinates. Subsequently,...
Undoubtedly scientific and technological talents play a vital role in social economic development, and the human resource's flow question also becomes the focal point to which the society pays attention day by day. This article uses evolution gambling theory to analyze the primary factor that influences scientists and technicians flow, and the evolution gambling model mainly expresses some entity...
In this paper, we use grey control system's thought and economic control theory to define seven kinds of grey control operators and their calculations. We prove that these seven kinds of operators have good characteristics. Furhermore we conlude them into two basic operators: proportional operator k and grey differential operator D. According to the topologiacal relations of research universities...
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