Research area renewal involves updating, revising, and revitalizing a specific field of study or research topic. This process often involves incorporating new methodologies, technologies, theories, or approaches to address current challenges, gaps, or emerging trends in the field. Research area renewal is essential for keeping research relevant, innovative, and impactful, as well as for ensuring the continued progress and evolution of a particular area of study. It may also involve collaboration with interdisciplinary fields, seeking out new funding sources, or expanding the scope of research questions to stay abreast of developments in the field.