Actor-network theory (ANT) is a sociological theory that emphasizes the role of actors and their networks in shaping social reality. It is also known as actor-network approach, actor-network approach theory, and actor-network perspective. The theory highlights the importance of non-human actors, like technology and other material objects, in understanding sociological phenomena. Other synonyms for ANT include actor-network model, actant-network theory, and sociotechnical theory. The theory has been applied in various fields, including science and technology studies, organizational studies, and anthropology. ANT's unique perspective on society has greatly contributed to our understanding of the complex interactions that shape our world.