Female Participation in Biofuel Research: A Global Bibliometric Analysis (2019-2024)

Objectives: This study aims to analyze female participation in scientific production on biofuels from 2019 to 2024, assessing trends, collaboration networks, and the presence of women in high-impact publications. The research seeks to highlight both advancements and challenges in gender equity within the biofuels research domain. Theoretical Framework: Biofuels are strategic pillars of the global energy transition, providing sustainable alternatives to fossil fuels and contributing to climate change mitigation. Concurrently, the growing presence of women in Science, Technology, Engineering, and Mathematics (STEM) enhances diversity and fosters innovation in renewable energy sectors. Method: A bibliometric analysis was conducted using data retrieved from the Scopus® database. The Bibliometrix® (v.3.1.4) and VOSviewer® software were applied to process and visualize scientific production. The dataset included 1,407 articles published between 2019 and 2024, of which 709 featured female authorship or co-authorship. Results and Discussion: The analysis revealed a consistent increase in women’s participation in biofuels research through 2024, although the most recent data may be incomplete. Female researchers occupied central positions in collaboration networks and contributed to high-impact publications. Despite these advances, structural barriers to gender equity in science remain evident, indicating the need for continued systemic change. Research Implications: Findings provide evidence-based insights to guide institutional and policy strategies aimed at enhancing female representation and leadership in renewable energy research, particularly in the biofuels sector. Originality/Value: This study offers a focused bibliometric perspective on the intersection of gender and biofuels research, combining quantitative network analysis with a discussion on the broader implications for diversity, inclusion, and scientific sustainability.