REPORTING ON VIOLENCE
Basic Data
Violence Among Youth
Violence Among Youth Table of Contents
| General |
Homicide |
Youth and Guns |
| -Victims
by age and race |
-Victims,
rate of increase |
-Victims,
firearms vs. motor vehicle deaths by age group
|
-Victims, black
|
-Victims,
firearm homicide rate by age group |
| -Homicide,
leading cause of death |
-Victims,
homicide vs. motor vehicle deaths |
-Firearm
deaths by year |
| -Arrestees,
percentage of all violence arrest |
-Arrestees,
rates |
-Firearm
availability by year |
| -Arrestees,
juvenile violence |
-Arrestees,
rate by age group, 1984 -1995 |
-Victims,
nonfirearm vs. firearm homicide rate |
| -Offenders,
county facilities and probation |
-Arrestees, rate by age group
and sex |
-Students
and weapons, male vs. female |
| -Offenders,
California Youth Authority |
-Victims,
gang-related, U.S. |
|
| |
-Victims,
gang-related, California |
|
| |
-Victims,
gang-related by age, California
|
|
- Victims:
- The U.S. Department of Justice defines teenagers as 12 to 19 years old and young adults
as 20 to 34 years old.
- Perpetrators:
- The California justice system defines a juvenile as any individual age 17 or younger.
However, someone as young as 14 can be tried in the adult court system and sentenced to
the California Department of Corrections and housed in the California Youth Authority
(CYA), the agency responsible for incarcerating juveniles. Someone as old as 24 can be
incarcerated as a juvenile in the CYA. The CYA can accept juveniles younger than age 12,
but most offenders that young are kept in the community under county probation
supervision.
- Violent crime:
- Murder (willful killing of one human being by another), suicide (killing oneself), rape
(physically forced or psychologically coerced sexual intercourse, which is an act of
vaginal, anal or oral penetration by the offender, including penetration by a foreign
object, and, by definition, victims are female), aggravated assault (an attack by one
person on another for the purpose of inflicting severe or aggravated bodily injury).
- Note:
- In this section, there will be few comparisons between California statistics and
national statistics. This is because of the variations in how states count juvenile crime.
For example, in some states, juveniles 16 or older arrested for felonies are counted as
adult arrests. In California, these youth would be counted as juvenile arrests.
In the United States, juveniles are much more likely to be killed or injured by crime
than are other age groups. Teenage black males are most often the victims of crime, at a
rate 20 percent higher than teenage black females, who are the second most likely victims
of crime.
- Juvenile Crime-Outlook for
California, Legislative Analyst's Office, State of California, May 1995.
- Legislative Analyst's Office, State
of California, 916-445-4656
Data from 1997 indicates that victims of both male and female youth crimes are predominantly other youth.
- Crime in the United States 1997,
Uniform Crime Reports, Federal Bureau of Investigation, U.S. Department of Justice,
published November 22, 1998.
- FBI press office: 202-324-3691, FBI
In California, 361 young people under the age of 18 were homicide victims in 1997. Sixty-six percent of these homicides were committed with a firearm; and 86 percent of the firearm homicides were committed with a handgun.
Arrest rate by sex, United States
The violent crime arrest rate for youth shows an increase of 143 percent from 1967 to 1996. The male rate expanded by 124 percent and the female rate was 345 percent.
- Crime in the United States 1997,
Uniform Crime Reports, Federal Bureau of Investigation, U.S. Department of Justice,
published November 22, 1998.
- FBI press office: 202-324-3691, FBI
In California in 1996, juveniles accounted for 14.6 percent (22,099)of violent crime arrests.
In California in 1993, 24 percent of all juvenile arrests were for violent offenses. In
1988, juvenile arrests for violent crime accounted for 17 percent of all juvenile arrests.
Between 1984 and 1993, juvenile arrests for violent crime increased more than 50 percent.
- Juvenile Crime-Outlook for
California, Legislative Analyst's Office, State of California, May 1995.
- Legislative Analyst's Office, State
of California, 916-445-4656
In California, 97 percent of all juvenile offenders are handled by county probation
departments. In 1989, more than 66,000 youth were on probation and being supervised by
counties. Based on the number of beds, California counties house more than 6,000 minors in
juvenile halls and 4,000 minors in ranch and camp facilities each day.
- Juvenile Crime-Outlook for
California, Legislative Analyst's Office, State of California, May 1995.
- Legislative Analyst's Office, State
of California, 916-445-4656
CYA currently incarcerates 9,198 young men and women, about 3 percent of the state's
juvenile offenders; 68 percent of these youth have been convicted of violent offenses.
- Legislative Analyst's Office, State
of California, January 1, 1997.
- Legislative Analyst's Office, State
of California, 916-445-4656
In the United States between 1985 and 1990, the homicide rate for all juveniles
increased 92 percent, and for black male juveniles the rate increased 184 percent over the
same period.
- Juvenile Crime-Outlook for
California, Legislative Analyst's Office, State of California, May 1995.
- Legislative Analyst's Office, State
of California, 916-445-4656
Among black juveniles in the United States in 1996, homicide was the single leading
cause of death.
- Peters, KD, Kochanek MA, Murphy, SL. Deaths: Final Data for 1996. National Vital Statistics Reports, CDC, National Center for Health Statistics, Volume 47, Number 9, November 10, 1998.
- National Center for Health Statistics,
Centers for Disease Control and Prevention, 301-436-7551
In the United States in 1996, for all juveniles, death by homicide was the second
leading cause of death after motor vehicle fatalities.
- Peters, KD, Kochanek MA, Murphy, SL. Deaths: Final Data for 1996. National Vital Statistics Reports, CDC, National Center for Health Statistics, Volume 47, Number 9, November 10, 1998.
- National Center for Health Statistics,
Centers for Disease Control and Prevention, 301-436-7551
In California, juvenile arrest rates for homicide were below those for adults until
1989. Since then, the juvenile homicide rate has significantly exceeded the adult rate.
Juvenile arrests for homicide hit a low in 1985 (under 8 per 100,000), increasing 125
percent through 1993 (to 18 per 100,000).
- Juvenile Crime-Outlook for
California, Legislative Analyst's Office, State of California, May 1995.
- Legislative Analyst's Office, State
of California, 916-445-4656
In the United States, the homicide rate for people ages 10 to 17 rose from 5.4 per
100,000 in 1984 to 14.5 per 100,000 in 1993. In 1994, the rate dropped to 13.2 per 100,000 and to 11.2 per 100,000 in 1995.
- Juvenile Offenders and Victims: 1997 Update on Violence, Office of Juvenile Justice and Delinquency, August, 1997, page 20.
- FBI press office: 202-324-3691, FBI
In California, youth and young adults (through age 29) account for almost three-fourths
of those arrested for homicide. Almost 20 percent of those arrested for homicide are 11 to
17 years old, and an additional 16 percent are either 18 or 19 years old when they are
arrested for homicide. Of those arrested for homicide, just over 94 percent are male and
just over 5 percent are female.
- Juvenile Crime-Outlook for
California, Legislative Analyst's Office, State of California, May 1995.
- Legislative Analyst's Office, State
of California, 916-445-4656
According to 1997 FBI statistics, 6 percent (864) of murders were classified as
gangland killings or juvenile gang killings. Less than 1 percent (105) of murders in 1997
were classified as "brawl due to influence of narcotics." One percent
(240) of murders were classified as "brawl due to influence of alcohol."
- Crime in the United States 1997,
Uniform Crime Reports, Federal Bureau of Investigation, U.S. Department of Justice,
published November 22, 1998.
- FBI press office, 202-324-3691, FBI
In California, gang-related homicide is not accounted for separately, but it is listed as an underlying circumstance to homicide. Reporters can request the data from the California Department of Justice. It takes a day or two for researchers to do a special computer run for the information.
- Criminal Justice Statistics Center, California Department of Justice
- Linda Nance, research analyst, Criminal Justice Statistics Center, California Department of Justice, 916-227-3509
In California, gang members are responsible for the deaths of 32 percent of homicide
victims between the ages of 6 and 17; strangers are responsible for 15 percent; friends
and acquaintances for 14 percent; family members for 7 percent; others for 6 percent; and
the remaining 26 percent is unknown.
- Violent Injuries to California
Youth, Report No. 7, Emergency Preparedness and Injury Control Branch, California
Department of Health Services, September 1996.
- Robin Jones, Office of Health
Information and Research, California Department of Health Services, 916-657-3057
YOUTH AND GUNS
In the United States in 1996, in the 15 to 24 age group, firearm homicide was the
second leading cause of death, following motor vehicle crashes. In the same age group,
firearm suicide was the third leading cause of death. In the 5 to 14 age group firearm homicide was the third leading cause of death.
- Peters, KD, Kochanek MA, Murphy, SL. Deaths: Final Data for 1996. National Vital Statistics Reports, CDC, National Center for Health Statistics, Volume 47, Number 9, November 10, 1998.
- National Center for Health Statistics,
Centers for Disease Control and Prevention, 301-436-7551
From 1984 to 1993, the firearm homicide rate for youth ages 15 to 24 increased 80
percent. For persons ages 35 to 64, death rates from firearms decreased by 7.3 percent.
- Wintemute GJ, Trauma in Transition:
Trends in Deaths from Firearm and Motor Vehicle Injuries, Sacramento, CA: Violence
Prevention Research Program, 1995.
- Violence Prevention Research Program,
University of California, Davis, 916-734-3539
*Homicide, suicide, unintentional and undetermined deaths included; legal
intervention excluded
-For 1990-1995, an estimated number of deaths due to legal interventions has been removed
for continuity with earlier data.
- Garen J. Wintemute, MD, MPH,
Violence Prevention Research Program, using figures from the National Center for Health
Statistics Mortality Data, Centers for Disease Control and Prevention.
- Garen J. Wintemute, director,
Violence Prevention Research Program, University of California, Davis, 916-734-3539
Firearm availability by year
Note: 1993 import data were provisional. 1994-1995 import data not available;
assumed to constitute same proportion of total as average for 1989-1993. Export data not
available before 1973, and exports have always been relatively few, therefore ignored.
- Garen J. Wintemute, MD, MPH,
Violence Prevention Research Program, using data from production reports compiled by the
Bureau of Alcohol, Tobacco and Firearms.
- Garen J. Wintemute, director,
Violence Prevention Research Program, University of California, Davis, 916-734-3539
The overall homicide rate increased rapidly during the late 1980s and began to decline
in 1992; in addition, nonfirearm-related homicide rates decreased, and the percentage of
firearm-related homicides increased. During 1985-1994, the percentage of firearm-related
homicides among all homicides in the total population increased from 60 percent to 72
percent, and among persons 15 to 24 years old, the rate increased from 67 percent to 87
percent.
- Trends in Rates of Homicide -
United States, 1985-1994. Morbidity and Mortality Weekly Report, Vol. 45, No. 22,
Epidemiology Program Office, Centers for Disease Control and Prevention.
- CDC Office of Health Communications,
770-488-4902
In the United States, 20 percent of high school students carried a weapon during the 30
days preceding the 1995 survey. Overall, male students (31 percent) were more likely than
female students (8.3 percent) to carry a weapon. And 4.5 percent of students had missed at
least one day of school because they felt unsafe at school or traveling to or from school.
- Youth Risk Behavior Surveillance -
United States, 1995. Morbidity and Mortality Weekly Report, Vol. 45, No. SS-4, September
27, 1996, Epidemiology Program Office, Centers for Disease Control and Prevention.
- CDC Office of Health Communications,
770-488-4902
SUICIDE
In the United States from 1979 to 1994, among children ages 10 to 14, suicide increased
112 percent to a rate of 1.7 per 100,000. Rates among teens ages 15 to 19 were 11.1 per 100,000.
- Juvenile Offenders and Victims: 1997 Update on Violence, Office of Juvenile Justice and Delinquency Prevention, 1997.
In the United States from 1980 to 1992, suicide rates climbed most rapidly among young
black males in both the younger teenage group (among 10- to 14-year-olds, a 283 percent
increase) and the older teenage group (15- to 19-year-olds, a 165 percent increase).
However, 90 percent of all suicides in 1992 were among whites.
- Suicide in the United States
1980-1992, Violence Surveillance Summary Series, No. 1, 1995, National Center for Injury
Prevention and Control, Centers for Disease Control and Prevention.
- Office of Health Communications,
770-488-4902
Years of potential life lost before the age of 65 (YPLL-65) measures premature
mortality. By calculating the years between the age at death and age 65, this technique
weighs more heavily those conditions that kill younger people. In the United States in
1992, in terms of YPLL-65, suicide was the fourth leading cause of death for those 10 to
14 years of age and the third leading cause of death for those ages 15 to 24.
- Suicide in the United States
1980-1992, Violence Surveillance Summary Series, No. 1, 1995, National Center for Injury
Prevention and Control, Centers for Disease Control and Prevention.
- Office of Health Communications,
770-488-4902
SEXUAL ASSAULT, AGGRAVATED ASSAULT, ROBBERY
Juveniles report being injured as a result of a criminal act at a higher rate than
adults and the elderly. Someone 16 to 19 years old is 25 times more likely to be injured
as a consequence of aggravated assault than someone over age 65 and four times more likely
to be injured than someone between ages 35 and 49. Juveniles, ages 12 to 19, report more
injuries due to robberies than all those age 25 and older.
- Juvenile Crime-Outlook for
California, May 1995, citing data from victimization surveys, U.S. Bureau of Justice
Statistics, U.S. Department of Justice.
- Legislative Analyst's Office, State
of California, 916-445-4656
In the United States between 1993 and 1997, arrests for aggravated assault increased 4.5
percent for adults and decreased for juveniles by 5.4 percent.
- Crime in the United States 1997,
Uniform Crime Reports, Federal Bureau of Investigation, U.S. Department of Justice,
published November 22, 1998.
- FBI press office: 202-324-3691, FBI
3/11/99