A bibliometric analysis of game-based learning applications in chemical engineering education: Key elements and evolution

In recent years, the incorporation of game-based learning (GBL) methodologies into undergraduate and graduate engineering programs has gained notable attention. These innovative approaches are increasingly recognized for their positive impact on student skills and academic achievement. GBL has been used to explore various facets of engineering education. However, there remains a gap in understanding its specific applications within chemical engineering programs. This study attempts to fill this gap by conducting a comprehensive bibliometric analysis of the key elements and evolutionary trends of GBL in chemical engineering education. Our analysis delves into the contributions of prominent authors and leading academic institutions that have actively shaped the field, as well as identifying the main strategies used by authors. A carefully constructed query equation was used to identify and analyze 74 relevant documents, ensuring the inclusion of the most impactful research. The results of this study provide a valuable foundation for further exploration and innovation in using GBL to advance chemical engineering education and support new and future research in the field by highlighting significant trends and key contributors.