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 enhancement in the comprehensive strength of science and technology lies more in the boost of input/output efficiency of resources than the increase in technology innovation resources. With the application CCR Model and BCC Model in DEA, this paper calculates the usage efficiency of technology innovation resources and, by the analysis of the causes for DEA-ineffectiveness, thus offers some suggestions.