The difficulty of publishing is different.

Both core journals and sci journals can publish papers, but the requirements for papers are different. Comparatively speaking, publishing sci is more difficult than core journals.

Different authorities

Core journals have the greatest influence in China, and sci is recognized by many countries and regions. Is that sci is more authoritative.

Bonus points for different titles

Both core journal papers and sci papers can participate in the evaluation of professional titles, with the aim of adding points. However, the recognition of sci papers is often higher than that of core journals, and professional titles will get more points.

In fact, in short, SCI journals are the most famous among the three international retrieval systems, while core journals are only for domestic journals, which are generally divided into south core and north core journals and statistical source journals. As far as authority is concerned, SCI periodicals are recognized by many countries and regions and are more authoritative. If the author wants to publish SCI journals, he can write privately!

SCI is a citation database created and published by institute for scientific information (ISI) 196 1+0. Comprehensive retrieval publications covering life science, clinical medicine, physical chemistry, agronomy, biology, veterinary medicine, engineering technology, etc., especially reflecting the academic level of natural science research. The core of Nantah is evaluated by China Social Science Research and Evaluation Center of Nanjing University every two years.