Tables and summarize the main countries with the highest number of authors for publications in each database. The searches in Scopus and WoS revealed that there are several publications where Colombian researchers collaborate with authors from other nationalities. In Scopus, Colombia was found to have the highest number of related authors (144), followed by Italy ( ), and Spain (6). In WoS, Colombia also had the largest number of related authors (46), followed by Brazil (4) and Spain (3) and the United Kingdom and Venezuela with one each. Although in section 3. According to the Scimago portal , which serves as a public journal and country rank based on scientific indicators derived from the Scopus database, as of June 2024, the leading journals publishing research related to the focus area are identified. For Scopus, the H-index (a measure assessing a journal's impact, defined as the number of papers (h) published in a journal that have been cited at least h times) ranges from 16 to 48 for the top ten journals (table ), with two journals, Molecules and Both the H-index and the quartile are important tools for evaluating and understanding the quality and impact of a scientific journal within the academic and scientific community. In the case of the publications where the analyzed articles have been published, it is evident that some of them have been published in journals with medium to low impacts according to these measures. A higher H-index indicates that the journal has a significant number of highly cited articles, suggesting greater influence and visibility in its field. Similarly, quartiles are rankings that indicate a journal's relative position compared to others in the same discipline; quartile 1 includes journals with the best performance in terms of impact and citations, while quartile 4 includes those with lower performance. This could also explain the low visibility of the productivity over time of a relevant topic such as plant-derived NPs in the Coffee region.