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.
The paper discusses the choices for firms whether to development technology innovation in risk. At first we show the input and output the firms should experience in no risk, then discuss the government support, market competition and cost function in the technology innovation. By economic method analysis, all the conclusions are that the firms should choose development new technology. This conclusion...
It is very important to keep the measurement system stability for a good quality control process, and the control chart is a necessary tool for measurement system analysis. The ability to detect small shifts in process response of the three different control charts were compared in this paper: the traditional shewhart control chart, cumulative sum (CUSUM) and exponentially weighted moving average...
Recently, construction of electronic government is hot issues, security risk is one of the most important problems. This paper discusses the procedures of security risk management for the e-government construction. This paper point outs risk identification is the first step of risk management to charge the security risks of e-government effectively.Risk analyzing is to find the motivations and calculate...
Confronting frequently-happened regional and systematic safety accidents of product quality, to consolidate macro-quality analysis and evaluation has been hot issues concerned by both the government and society. In this paper, conceptual model of macro-quality is built with the dimensions of quality compliance, quality applicability and quality externality. Macro-quality evaluation index and evaluation...
Regional innovation system is the key to maintain competitive advantage and the basis of national innovation system. Especially in the transition of economic conditions, regional innovation environment, innovation subject, innovation input, innovation system all need to be improved to adapt to the demands of the new situation. The literature, quantitative and comparative analysis methods are applied...
This paper introduces the different views of innovation and expatiates on the national/ sub-national innovation system, including the basic functions, characteristics and models of the national/sub-national innovation systems. A mathematic model of an innovation system is brought forward. Then the innovation system is analyzed with the method of system dynamics. And two causal loop diagrams are given...
In this study, an appropriate inventory model for deteriorating items with permissible delay in payments and cash discount offers is considered. The purpose of this paper is to find an optimal replenishment policy for minimizing the total relevant inventory cost. We analyse the total inventory cost functions of two cases and provide an easy-to-use method to find the optimal replenishment cycle time...
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.