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.
Information systems project selection is a multi-criteria decision-making (MCDM) problem. This work develops a fuzzy approach based on the technique for order performance by similarity to ideal solution (TOPSIS), to choose optimal information system in a fuzzy environment where the data are often incomplete or not so deterministic. In this paper, the importance weight of each criterion and the rating...
The project of developing software is a comprehensive multiple objective system. In view of the characteristic of software project development process, this article uses the three basic factors-cost, schedule and quality of the software project development as the multi-attribute variable, establishes an integrated optimization model of software project development process based on fuzzy multi-attribute...
Project delivery methods not only define the roles, responsibilities and risks of the parties involved but also set the framework for project execution. The decision made in the selection of a project delivery method for a project impacts all phases of execution of the project. In view of the shortcomings of the attribute weight setting method used currently in the decision model of choosing project...
Post-development of the Olympics' venues is a big challenge which the Games host cities should face with the continuous development of the Olympic Games. Based on the interactive mechanism between the urban system and the Olympics' venue projects, as well as the demand theory, with the relevant statistic materials of the recent Games host cities in the Games year, this paper explores the factors of...
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.