The Global Research Landscape of Rendang: A Bibliometric Insight into Culinary Heritage and Innovation

Abstract

Rendang, a traditional Indonesian dish, has garnered international attention for its rich flavor and cultural significance. The study aimed to analyze the global research trends related to Rendang using bibliometric methods. By examining publications, citation patterns, and key areas of focus, we aim to provide insights into the scientific community's interest and the development of research on Rendang. The analysis utilized data from major academic databases, scopus.com. The search query keyword used was “Rendang” without restrictions on language, document type, or field of study. Visualization tools utilized include VOSviewer (version 1.16.18), and RStudio (Biblioshiny). A total of 63 documents were analyzed, revealing an annual growth rate of 3.06% and an average of 11.24 citations per document, with an international co-authorship rate of 9.524%. Indonesia and Malaysia emerged as the top-cited countries. The study recommends broadening Rendang research beyond descriptive studies to explore innovations in food processing, faster cooking methods, packaging, preservation, and health impacts. Further research should address sustainability, economic impacts, and increased international collaboration, aiming for more publications in high-impact journals. Additionally, the commercialization of ready-to-eat Rendang that preserves its traditional taste and the application of smart food technologies are essential for enhancing global research impact.