Crowd control research refers to the study of techniques and strategies used to manage large crowds of people in various settings, such as public events, protests, or emergencies. The goal of crowd control is to ensure the safety and orderliness of the crowd while minimizing the risk of violence, injury, or property damage. Research in this area typically explores crowd behavior, communication methods, crowd dispersal tactics, and the use of technology in crowd control. Additionally, crowd control research often examines the legal and ethical considerations of managing crowds and the impact of crowd control measures on individual rights and freedoms.