Cross-disciplinary approaches involve integrating knowledge and methods from different fields to address complex problems. This collaboration can lead to innovative solutions that might not emerge within a single discipline. For example, combining insights from psychology and engineering can enhance user experience in product design. These approaches encourage diverse perspectives, fostering creativity and critical thinking. By drawing on various disciplines, such as biology, art, and technology, researchers and practitioners can develop comprehensive strategies that are more effective in tackling real-world challenges, such as climate change or public health.