The impact factor is a bibliometric indicator used to evaluate and classify scientific journals based on the number of citations their articles receive. For example, if a journal published 1,000 articles in the previous two years and received 100 citations in the subsequent year, its impact factor would be 0.1. This method allows measuring the relevance of journals in their respective fields, reflecting the average number of citations per published article. The journal RECIMA21, although recent, already shows significant results.