Balance assessment is a research area within the field of rehabilitation and physical therapy that focuses on evaluating an individual's ability to maintain stability and coordination in various tasks and activities. This includes assessing a person's posture, gait, and overall balance control to identify any impairments or limitations that may be affecting their mobility and function. Balance assessments may involve a combination of clinical tests, observational analysis, and specialized equipment to measure parameters such as center of mass, center of pressure, and sway velocity. The results of these assessments can help healthcare providers develop targeted interventions and treatment plans to improve an individual's balance and reduce their risk of falls and injuries.