《Grey Systems-theory And Application》是一本由EMERALD GROUP PUBLISHING LTD出版商出版的专业工程技术期刊，该刊创刊于2011年，刊期4 issues/year，该刊已被国际权威数据库SCIE收录。在中科院最新升级版分区表中，该刊分区信息为大类学科：工程技术 3区，小类学科：数学跨学科应用 2区；在JCR（Journal Citation Reports）分区等级为Q2。该刊发文范围涵盖数学跨学科应用等领域，旨在及时、准确、全面地报道国内外数学跨学科应用工作者在该领域取得的最新研究成果、工作进展及学术动态、技术革新等，促进学术交流，鼓励学术创新。2021年影响因子为2.188，

Grey Systems-theory And Application英文介绍

Grey Systems: Theory and Application is devoted to the international advancement of the theory and application of grey systems and uncertainty analysis. It seeks to foster professional exchanges between scientists and practitioners who are interested in the foundations and applications of grey systems and uncertainty analysis. Through the pioneering work completed over recent years, uncertainty-based techniques such as grey systems theory, fuzzy mathematics and rough set have become powerful tools in addressing systems with uncertain information.

Grey Systems-theory And Application中科院分区

大类学科	分区	小类学科	分区	Top期刊	综述期刊
工程技术	3区	MATHEMATICS, INTERDISCIPLINARY APPLICATIONS 数学跨学科应用	3区	否	否

Grey Systems-theory And Application期刊近9年JCR分区变化趋势

Grey Systems-theory And ApplicationJCR分区(JCR2021-2022年分区)

JCR分区等级	JCR所属学科	分区	影响因子
Q2	MATHEMATICS, INTERDISCIPLINARY APPLICATIONS	Q2	2.188

Grey Systems-theory And Application期刊近7年影响因子变化趋势

Grey Systems-theory And Application期刊的CiteScore值(CiteScore2021-2022年CiteScore值)

CiteScore	SJR	SNIP	学科类别	分区	排名	百分位
3.50	0.000	1.072	大类：Mathematics 小类：Applied Mathematics	Q2	156 / 590	73%
			大类：Mathematics 小类：General Computer Science	Q2	69 / 231	70%
			大类：Mathematics 小类：Control and Systems Engineering	Q2	113 / 270	58%

Grey Systems-theory And Application期刊近7年自引率变化趋势

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