Broad-spectrum research refers to a type of research that covers a wide range of topics, fields, or disciplines. This approach aims to explore and investigate various aspects of a particular subject from different perspectives and angles. By taking a broad-spectrum approach, researchers can gain a comprehensive understanding of complex issues and phenomena, uncovering connections and patterns that may not be apparent when examining only a narrow focus. This type of research often requires collaboration across disciplines and the integration of diverse methodologies to generate innovative insights and solutions.