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Deterrence Hypothesis

Definition

The claim that the threat of execution discourages potential murderers more effectively than the threat of life imprisonment. Reviewed evidence does not support it.

Related terms

Abolitionist State
A country that has removed capital punishment from law entirely, or that retains it on the books but has not executed anyone...
Death Penalty
A criminal sanction in which the state ends the life of a convicted offender under a court-ordered warrant, distinct from extrajudicial killing.
Rarest of Rare Doctrine
The Indian Supreme Court's standard, set out in Bachan Singh v. State of Punjab (1980), that death may be imposed only when...
Retentionist State
A country whose law authorises capital punishment for at least one ordinary crime and that has not committed itself, in law or...
Wrongful Conviction
A conviction that is later determined to be factually incorrect, usually through post-conviction DNA testing or other newly available evidence. Bite mark...
Clemency
The power of a head of state or governor to commute a death sentence or grant a pardon, inherited from the royal...
ICCPR Second Optional Protocol
A 1989 United Nations treaty aiming at abolition of the death penalty; states that ratify it commit to carrying out no further...

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