After finding that self-injurious behavior in two young males with developmental disabilities was negatively reinforced by escape from instructional activities, an intervention provided noncontingent escape on a fixed schedule and differential negative reinforcement of other behavior. Provision of escape, even when noncontingent, resulted in…

A study of an adolescent with severe mental retardation, who demonstrated self-injurious behavior (SIB) when given attention, evaluated the extent to which providing attention only to appropriate communication would reduce SIB. The client's SIB was reduced significantly only when the therapist left the room when he engaged in SIB. (CR)

A study of a 15-year-old girl with autism who engaged in self-injury and aggression, found that gradually increasing the delay to reinforcement (access or escape), mand training, and extinction were effective for decreasing self-injury. Only when the gradual delay procedure was eliminated, however, was there a reduction in aggression. (Author/CR)

A study examined the relationship between neutralizing routines and problem behavior in three adolescents with severe intellectual disabilities. Functional analyses found the problem behaviors were motivated by either escape or tangible items. Results found that neutralizing routines were effective in reducing self-injurious behavior and…

Three developmentally normal adolescents with chronic hair pulling were treated with a simplified habit-reversal procedure consisting of awareness training, competing response training, and parental social support. Treatment resulted in immediate reduction to near-zero levels of hair pulling with one to three booster sessions. Results were…

Effects of extinction and negative reinforcement on latency of responses (including aggression and self-injurious behavior) following activity requests to an adolescent girl with mental retardation and autism were evaluated. Results showed that latencies occurred in a predictable order. The response class was expanded to include an appropriate…

A study evaluated the effectiveness of an abbreviated habit reversal procedure to reduce maladaptive oral self-biting in an adolescent boy in residential care. Treatment involved a combination of relaxation and two competing responses (gum chewing and tongue-lip rubbing). The intervention eliminated the biting and the tissue damage it caused.…

Traces a school social worker's development of an in-class intervention for reducing self-stimulating and self-injurious behaviors that interfered with the school functioning of an adolescent with autism. The study provides a model for innovative school social work practice. (JPS)

Four studies analyzed eye poking behavior of a youth with profound disabilities. Results demonstrated substantive reductions in the frequency of eye poking when goggles were worn and when a video game was provided as a competing source of visual stimulation and as a reinforcer. Music was less effective in reducing eye poking. (Author/DB)

Four case studies concerning long-term psychodynamic treatment of German individuals with intellectual disabilities are presented: an aggressive young man with a mild intellectual disability; a young man with multiple disabilities with destructive behavior; a withdrawn young woman with self-destructive behavior; and a young man with autism with…