Analysis of collaboration networks for scientific and technological research on passion Fruit

Abstract

Scientific research on passion fruit has been conducted in several institutions worldwide, and it is of interest to the productive sector, the scientific community, and science and technology managers to learn about current scientific advances and opportunities through metric studies of bibliographic information. A survey of publications indexed in the Web of Science and the Agricultural Research Database-BDPA, in European Patent Office - Espacenet, and Embrapa’s technologies and projects were used as indicators to characterize research networks. This study analyzed the co-authorship and co-citation network of scientific production, the strength of connections among institutions, and a map of co-occurrence of keywords from 2001 to 2020. Brazil, the United States, Colombia, and France had the largest co-authorship networks for Passifloraceae. Brazilian institutions that are in a prominent position in the analysis of co-authorship networks and that produced the largest number of publications were Embrapa, University of São Paulo (USP), and State University of Campinas (Unicamp). The main themes studied were adsorption, antioxidant, clarification, evolution, flavonoid, flowering, growth, and somatic embryogenesis. Patents related to the use of passifloras were highest between 2015 and 2017 and were mainly focused on the production of food, beverages, cosmetics, and medicines. Brazil has relevant bibliographic production and technological development regarding passion fruit for the academic community and rural producers. These results integrated aspects of scientific activity that can help explore new research directions and explain the use and circulation of scientific production.