False confessions occur when an individual admits to a crime they did not commit, often as a result of coercive interrogation techniques or psychological pressure. This phenomenon plays a critical role in wrongful convictions, as innocent people may confess due to stress, fear of harsher sentences, or a belief that cooperation will lead to a quicker release from custody. Understanding false confessions is essential in examining how they contribute to the broader issues of injustice within the criminal justice system.