The authors propose a Synchronicity Hypothesis of Dance, which states that humans dance to enhance both intra- and inter-brain synchrony. They divide neurobehavioral processes in seven categories: sensory, motor, cognitive, social, emotional, rhythmic, and creative. They cite literature showing that dance increases neural synchrony, which they propose leads to enhanced interpersonal coordination. This hypothesis suggests that dance may be helpful to repattern oscillatory activity, leading to clinical improvements in autism spectrum disorder and other disorders with oscillatory activity impairments.
https://www.frontiersin.org/journals/human-neuroscience/articles/10.3389/fnhum.2020.584312/full#B40