Cataloging has undergone a significant transformation in recent years to keep up with the changing world of digital technologies. The number and diversity of resources to be cataloged has increased significantly to meet the needs of information center users. The publication of new versions of the Anglo-American Cataloging Rules 2 (AACR2) did not meet this need. New information resources and online environments have required the creation of a new standard. In 2005, work on Resource Description and Access (RDA) started. RDA started to be used by OCLC in 2010. RDA (Resource Description and Access) is a new cataloging rule designed for the digital world, built on the standard foundations of the 2nd edition of the Anglo American Cataloging Rules (AACR-2) to replace the existing Anglo American Cataloging Rules. After extensive testing and review in 2013, the RDA has developed into three United States' three national libraries (Library of Congress - LC), the National Library of Medicine (NLM) and the National Agricultural Library (National Agricultural Library). Library-NAL)). This was followed by other major research libraries, both in the US and internationally. In this study, the administrative benefits of the new cataloging rules RDA to information centers will be examined.

Keywords: Cataloging; new cataloging rules; RDA; information centers