Incarceration is the confinement of a person in a controlled facility — prison, jail, detention center — as a legal sanction or pending legal proceedings. It is the paradigmatic expression of the state’s coercive power over the individual body.
Foucault’s Discipline and Punish (1975) traces the historical shift from punishment as spectacle (public execution, torture, branding) to punishment as discipline (imprisonment, surveillance, regimentation). The prison doesn’t just confine — it produces. It produces docile bodies through routinized control of time, space, and activity. It produces knowledge through classification, observation, and record-keeping. It produces categories of personhood (the “delinquent,” the “offender,” the “felon”) that persist long after the sentence ends.
Mass incarceration names the dramatic expansion of imprisonment in the United States since the 1970s. The U.S. prison population grew from roughly 300,000 in 1970 to over 2 million by the early 2000s — the highest incarceration rate in the world. Michelle Alexander’s The New Jim Crow (2010) argues that mass incarceration functions as a system of racial control, targeting Black men through the War on Drugs and creating a permanent underclass marked by felony records that restrict employment, housing, voting, and civic participation. Ruth Wilson Gilmore’s Golden Gulag (2007) analyzes mass incarceration as a response to surplus land, labor, capital, and state capacity — an economic and geographic project, not just a criminal justice one.
The effects of incarceration extend far beyond the incarcerated person. Families lose income, children lose parents, communities lose members. The concentration of incarceration in specific neighborhoods — overwhelmingly poor, overwhelmingly Black and brown — destabilizes those communities in ways that compound the conditions that produced the incarceration in the first place. Incarceration doesn’t just respond to social disorder; it produces it.
Related terms
- Sanction — the legal category under which incarceration falls
- Social control — the broader function that incarceration serves
- Surveillance — the observation practices that incarceration intensifies
- Necropolitics — the politics of who is subjected to conditions of death
- Abolition — the movement to dismantle incarceration as a social institution