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In this paper, we investigate on the capital structure especially on the external finance source. We also try to find out the correlation between the leverage and the shareholder value creation. We focus our study on the corporate life cycle that is nowadays very used in finance work. The paper employs the comparative analysis and the statistical technique of Pearson's correlation analysis. We find...
The military enterprises are still restricted in the traditional enterprises management system and business pattern, although they are under the market economy mechanism. According to the problem existing between the present military enterprises and the market economy, this paper brings forward the strategy framework for the military enterprises taking the quality business as its core, makes a three...
Risk is an inherent attribute of knowledge chain. Firstly, the article articulates different risks in knowledge chain. Secondly, it puts forward five steps of risk appraisal in knowledge chain and analyzes the steps. Ultimately, it establishes three risk control tactics according to the result of risk appraisal, that is, controlling the risks by all the knowledge chain members, transferring the risks...
Technological knowledge is a critical asset of enterprises, enterprise usually acquires knowledge either by self- creation or by transferring from outside. From viewpoint of knowledge management, the paper analyzes the characteristics of technological knowledge and flows in transferring technological knowledge, and inquires into knowledge from outside how to be acquainted, absorbed, utilized, shared...
Collaborative innovation is an important means to enhance the competitiveness and the vitality of enterprises in the 21st century, and is an effective way to create and accumulate knowledge. The key risk factors are analyzed for the one of knowledge transfer and a matter- element model of risks is built by the extension method, and then through practical research, an application method is provided...
The calculation and exhibition of risk management techniques will be more efficient and flexible by business intelligence(BI) tools. However, there are few researches on BI for securities companies' risk management(SCRM). After reviewing the business and technique problems, this paper analyzed the BI system framework of SCRM and discussed key issues of BI system construction. It also addressed the...
Using the thought of the value -chain to represent the valuable activities of information management, also importing the concept of the important contribution of the knowledge activity , thus lays the foundation on the theory for the performance prism to evaluate information management, pointing out the framework of the performance prism. Point out the concrete indices of every panel. Calculate the...
Customer knowledge has increasingly been recognized within marketing as a significant resource, and it is the base of successful new product development. This paper analyzes the meaning and classification of customer knowledge, discusses the process of customer knowledge integration based on new product development, and then polices of customer knowledge integration for new product development to...
We investigate the statistical properties of fluctuations of the stock price process in a stock market by continuum percolation theory. The methods of continuum percolation are applied to construct a financial model that describes the behavior of a stock price, specifically the continuum percolation is used to describe the "herd effect" of investors in a financial market. In this paper,...
This paper combines the rough set (RS) theory and support vector machine (SVM), and making best use of the attribute reduction characteristic of RS theory catches the main attribute of the research subjects, and it uses SVM to make prediction model, and applies this method to construction safety pre-warning. The experiment results show that the method is viable, which makes a useful exploration research...
Different traders trade for different purpose and behave dissimilarly because of the information asymmetry in financial market. Considering the time of receiving information and precision of information content are heterogeneous among different informed traders, this paper establishes a two-period strategic gamble model under the condition of heterogeneous information, to examine the trading patterns...
Human resource flexible management can be adapted to the trend of agiler and more flexible manufacturing. However, there are differences for various manufacturing enterprises to implement flexible management. The paper designs an evaluation indicator system and analytical model according to four flexible aspects (i.e., functional flexibility, work flexibility, compensation flexibility, and structural...
There are some problems in China's technical innovation activities. Such as the elements can not flow smoothly among the subjects of technical innovation activities, the objectives of technological innovation activities are not consistent and the efficiency of transformation and utilization is low. Building a target system of the cycle in a technological innovation chain is proposed in this paper...
Outliers in financial data can distort computations and give an incorrect picture of the past performance of financial products. The statistical methods used to analyze time series, such as ARMA and ARCH, require special hypotheses, and try to describe the system behavior by using a fixed structure, which is inappropriate to apply to complex financial data, such as high frequency data. This paper...
This research tested the effects of human resource (HR) investment through human capital (HC) to hi-tech firm's performance. Eleven hypotheses of relations among HR investment, HC and hi-tech firm's performance are proposed in the article. The research used a sample of Chinese hi-tech firms. A variance analysis indicated that HR investment is significantly related to higher level of HC in a hi-tech...
Effective evaluation of the cooperation effects between human resources management outsourcing enterprises and their outsourcing service providers is of great realistic significance. This paper analyzes the enterprises' motives in choosing the human resources management outsourcing from the perspective of its advantages, establishes an evaluation index system for the cooperation effects between human...
Although organizational commitment is increasingly regarded as a vital work-related attitude of enhancing employee's psychological attachment to the organization, it has also precluded an in-depth examination of particular inputs and configurations to individual attitudes and behaviors in workplace. Drawing upon social exchange theory, a model of new generation worker's organizational commitment and...
This paper examines the effects of factor accumulation, domestic R&D, and foreign technological spillovers based on the production function for industry. During the period from 1981 to 2005, the empirical research finds out that, domestic R&D stock and foreign R&D stock are significantly positive to improve Chinese industry's total factor productivity (TFP). The paper also relates technology...
Emergency knowledge pieces are special knowledge units with context-based structures that keep comparatively sufficient semantic information for advanced knowledge reorganization; however, the primary question is how to generate knowledge pieces from textual data for more strict knowledge processing. Link Grammar is a typical method on parsing and its special link mechanism of using connectors give...
In recent years, the multilayer feedforward neural network (FNN) has been received considerable attention and have been extensively used in many fields. Levenberg-Marquardt back-propagation (LMBP) algorithm as an FNN training method has some limitations associated with overfitting, local optimum problems and slow convergence rate. In order to overcome the limitations, some people proposed particle...
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