https://publish.thescienceinsight.com/index.php/ijgs/gateway/plugin/AnnouncementFeedGatewayPlugin/atom 2022-07-12T12:05:17+00:00 Open Journal Systems <h2>Why to publish in IJGS?</h2> <p><em>International Journal of Grey Systems</em> is the first American journal devoted to grey system theory and its application. It is published bi-annually in English in both print and online versions. IJGS publishes novel research involving Grey System Theory and related concepts. It is devoted to the international advancement of the theory and application of grey systems and uncertainty analysis. It seeks to nurture professional communication between scientists and practitioners who are interested in the theory and application of Grey System Theory. IJGS is an open access double-blind peer-reviewed journal, published by the <a href="https://thescienceinsight.com/">Science Insight</a> (USA) bi-annually. </p>