Judith Butler is a renowned American philosopher and gender theorist whose work has significantly shaped contemporary debates on identity, performativity, and power. Their groundbreaking book Gender Trouble (1990) introduced the concept of gender performativity, arguing that gender is not a fixed identity but a series of acts and discourses that are socially regulated and reproduced. Butler’s theoretical approach draws on poststructuralism, feminist theory, and the work of Michel Foucault, questioning the binaries of sex and gender and exposing the normative frameworks that govern recognition and exclusion. In later works, such as Undoing Gender and Frames of War, Butler expanded their focus to include issues of precarity, grievability, and ethics of nonviolence. Their influence extends across the fields of philosophy, queer theory, political science, and critical sociology.
