The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
To develop bioenergy characterized with environment friendliness and renew ability is inevitable to undergo, in order to solve the problem of fossil energy shortage, to respond to such disastrous consequence as greenhouse effect and acrid rain on the earth because of short-term large-scale exploitation and utilization of fossil energy, which is necessary for human survival, and to maintain continuous...
The study has investigated the hydration behavior and microstructure of bilite-rich cement (BC) containing 30% of phosphorous slag powder (PS) with age from the measurements of hydration products, pore structure, hydration heat, and strength development. Comparisons are also made with control bilite-rich cement. Tests carried out on specimens cured at different ages were: X-ray diffraction (XRD) analysis,...
Renewable and nonrenewable resources are the most studied resource types in the field of resource-constrained project scheduling problems, however cumulative resources are another type of resources, widespread in practical cases that have been theoretically studied much less than the two aforementioned types. So in the current paper we study resource-constrained project scheduling problem subject...
With the gradual deepening and improvement of market economy, enterprises are inevitably required to be more agile and quick to market changes. Combining bearing processing enterprises, this paper has analyzed the necessity of predicting product demand and put forward methods and procedures of product prediction. It has also put forward building the theoretical model for predicting product demand...
Message spreading in network communities may be affected not only by the interaction strengths between users, but also by the types of messages and the interests of individuals. Taking into account these factors, a message spreading mechanism was put forward in this paper. Based on the simulation and empirical study of two network communities, the paper points out that acceptance probability lambda...
Supply chain management for the characteristic agricultural products is closely tied up with its brand building. Taken XinJiang as an example, this paper first discusses the relationship between them, then describes the existing problems of the supply chain for agro-products and its effect on brand building, and finally puts forward the countermeasures to improve the supply chain management and promote...
Regarding a single industry as the target, industry logistics park is the professional logistics park that is specially planned according to industry characteristics. Considering that the industry logistics park has special functions, such as economize on resources, improvement of logistics efficiency and service quality, protection of the environment and so on, industry logistics park's planning...
In the paper basic principles and general approach to development of Performance Management Systems (PMSs) are discussed. It is considered that development of PMSs should rely on certain principles, each of them is described in details. Finally, a two-level managerial approach to PMS design and development planning is proposed. The top level, related with PMS in whole, is considered within the bounds...
As information technology has been widely applied, electronic government gradually becomes an effective scheme in government reform to improve the efficiency and performance, therefore, the performance evaluation on E-government is an indispensable part in government performance evaluation. In China, the construction of performance evaluation system is far behind the development of E-government. The...
The contribution of education to economic growth is mainly achieved indirectly through two aspects: improving the quality of workers and increasing labor productivity. The improving of workers' level of education is the source to make the quality of their labor better. Based on Cobb-Douglas production function, the article constructs an improved production function by adding the education factor,...
Different from previous internal control evaluation which was in view of audit and based on either only internal control components or only business process, this paper presents a new perspective of internal control evaluation which means combining the evaluation based on internal control components with the ones based on business process and bringing all the staff into the evaluation according to...
Over the past decade, land consolidation has become a major means of farmland protection in response to accelerating industrialization and urbanization in China. This paper defines the performance content of land consolidation project in depth, constructs the LCPs performance evaluation index system based on the "processes logic" framework and applies the matter-element model to evaluation...
When the listed company was treated specially, the ST Company will be under tremendous pressure. So the Commission will take action. Firstly, it will monitor the ST Company to improve the operation and production conditions. Then, it will clean up bad assets. At last, it will put into good assets. After all these actions, the ST Company will restore normal listed company. In this paper, we use financial...
Based on American Customer Satisfaction Index model ACSI and study at home and abroad, a Hotel online booking Consumer Satisfaction model (HECS) is established. After empirically testing the validity of the measurement model and structural model of Hotel online booking Consumer Satisfaction, consumer satisfaction index is calculated. Results show that Website easy usability impacts on customer satisfaction...
China is a country where natural disasters happen frequently, and the losses caused by natural disasters have offset the great wealth accumulated by the construction of China's economy, and has become an impediment to the sustained and stable development of China's economy to a certain extent. Through analyzing, the article concludes that the occurrence of natural disasters is not conducive to the...
Based on the data from Yunnan Province, and using statistical analysis, the article studies the relationship between employment elasticity and industrial structures, analyze the impact of industrial restructuring on employment in the non-public economy. Through the study conclusion is got that: the employment of the non-public economy in the primary industry has reached saturation and it excludes...
Construction project has long been suspected to fail to provide information. Incomplete information provided by cost management system has the potential to misdirect decision making by construction project manager. Construction project need a cost management system that can provide effective information about their project, markets, customers, and counterpart. Through comparison of activity-based...
The research on relationship between IT capabilities and firm performance is hot. However, we found that many studies regard the IT capability as a whole ignoring the types of IT capabilities. Meantime they do not take into account the industry environment conditions that influence the relationship. First, we propose IT capability can be divided into IT capability of base, IT capability of application...
Counter party credit risk of the financial derivatives transaction is the risk that one party has a default before the expiration of the contract. This research investigates the unilateral counter party credit risk of credit default swap (CDS). Under different assumptions, three different information models are built. They are, the basic model with no counter party credit risk, the model considering...
DEA method can be used to establish input-output model to evaluate the input-output of the construction of enterprise informatization. The index weight has an important effect on the results of the evaluation. By joining the weight limit into DEA input-output models, it can objectively reflect the extent that the decision makers pay attention to different indicators. By doing this we can make the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.