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Guns and Crime
Disturbing Statistics
• _____ of 30K suicides annually involve firearms
• _____ fatal handgun accidents each yr.
• 2/3s of ~16,000 homicides in 2003 involved
firearms
• More than ______additional crimes involved
__________ that year
• However, # of gun-related crimes _________
19
73
19
74
19
75
19
76
19
77
19
78
19
79
19
80
19
81
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
Thousands
Crimes Committed with
Firearms
600
500
400
300
200
100
0
Homicides
30
20
15
10
5
0
40
30
20
10
0
Percent
19
73
19
74
19
75
19
76
19
77
19
78
19
79
19
80
19
81
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
Thousands
Gun Use in Homicides
Homicides w/firearm
80
25
70
60
50
How Many Guns Are
There in the U.S?
1. Production-Based Estimates
•
•
•
•
______________
______________
______________
= Over ____ million firearms
– 1/3 are handguns
• Ways in which estimate is flawed
2. Survey-Based Estimates
ƒ Household surveys since 1959
ƒ _____________ report at least 1 gun
ƒ Prevalence has remained constant
Who Owns Guns?
•
•
•
•
•
___________
___________ residents
___________
________ income
Ownership not consistently _____ in groups
where violence is _______
• Survey data _________________________
Why Do People Own Guns?
• Firearms generally: __________
• Handguns: ____________
• The _________ and _________ more
likely to own firearms
• ___________ in criminal justice system
Criminal’s Motivations for Gun
Ownership
•
•
•
Survival
Capital investment
Robbers with a gun have an
____________ that of unarmed
robbers
How Do Criminals Acquire
Guns?
45
39.6
40
35
29.3
Percent
30
25
20
15
10
9.9
8.3
3.8
5
1
0.7
Flea Market
Gun show
0
Retail store
Pawn shop
Family or friend
Theft
Other illegal
What Kinds of Guns Do Criminals
Have?
•
•
•
•
The Focus on “Bad Guns”
Machine Guns
Assault Weapons
Saturday Night Specials
Machine Guns in Crime
• A rarity
• In Miami: < 1% of all homicides
• In Los Angeles: not even recorded by
police
• In Chicago: not a single machine guns
seized by police in drug warrant
executions during 80’s
Assault Weapons
• Assault weapon ban in 1994 Federal Crime
Control Bill (Diane Feinstein)
• Difficulty in defining AWs
• Initially, semi-automatic weapons with large
capacity magazines
• Winnowed to guns that had “military
appearance”
What is Considered an “Assault
Weapon”?
Rifle classified as an “assault
weapon” if it has detachable
magazine and posses two of the
following
9folding or telescopic stock
9pistol grip protruding beneath the stock
9bayonet mount
9flash suppressor
9grenade launcher
Assault Weapons Used in Crime
• Nationally, from 1980-1994 (pre-ban), only
_________ confiscated guns were
"assault weapons".
• Last year, _______ of criminals that used
guns used “assault weapons”.
• AW ban expired in September 2004
Saturday Night Specials
• ATF definition
9Less than ______
9__________ caliber or smaller bore
9Barrel length of ___________
• Used in ________ of all violent crimes involving
guns
• Criminals ___________ to own
Guns and Violent Crime:
3 Major Questions
•
Are guns more likely to result in injury or
death?
•
Do more guns mean more crime, more
suicides?
•
Do more guns mean less crime?
1. Are gun assaults more likely to
cause injury or death?
• Injuries from gun-related assaults from NCV
• _____ of those shot at were hit
• _____ of those attacked with knife were
injured
• Deaths from gun-related assaults
• ___________ result in death
• ___________ wounds result in death
2. Do more guns mean more crime,
more suicides?
• Gun supply - in particular, handguns - has
______________
• Appears ________ to _________,
___________, & even ____________
Do More Guns Mean More Crime?
Additional Insights from Robbery
• No ____________ on robbery rates
• Does increase number ________________
• But injuries _______________ in gun robberies
• When injuries do occur, those robbed with guns
____________________________
• Murder is more likely in gun robberies
• Guns _______________________
3. Do More Guns Mean Less Crime?
ƒ Do guns provide a deterrent effect?
– Specific v. general deterrence
ƒ National surveys show guns do have a
_______________________
– Incidence of _________________ (DGU)
– ____________ DGUs annually
– __________ more often than used in crime
Guns Ownership and General
Deterrence
• Several sources suggest a general deterrent effect
• International comparisons in ___________
– Countries with lower rates of gun ownership, burglars
more often _______________
• Studies of _______________________
– Felons report had ______________ because knew
or believed target armed
More Evidence of a
General Deterrence Effect
Firearm training in Orlando
• 2500 women taught to use guns
• Decrease of ____________________
• Rate ______________ in rest of Florida
Still, More Evidence of a
General Deterrent Effect
• Studies showing increased in CCW permits
permits reduce crime
• John Lott’s study of 3,000 counties 1977-1992
• Research finding: violent crime drops when states switch
from __________________ to ___________ to
__________________________________________
• After switch, murder fell by 8%; rapes by 5%
• In entire country, number of murders went up by 24%
and rapes by 71%
Gun Control Legislation
•
•
•
More than ______ guns laws in US
Most laws enacted following
__________________
Cover several different areas
1.
2.
3.
4.
ƒ
Manufacture and importation
Sale and purchase
Possession
Use
Federal Firearm Licensees created by ____________
__________________________
– _________________________________
Gun Control Legislation (cont’d)
•
List of ineligibles expanded in __________________
– minors, drug addicts, mentally ill
– _______________ of enforcement
•
___________ (1993) provided enforcement of GGA
– Waiting period of _______________
– Allowed for background check
•
Brady Bill provisions led to creation of ____________ implemented
in 1998
– over 46 million applications since 1994
– ______________ rejected
– 50% due to _____________________
– 14% due to ________________________
– remainder due to _____________, _________________
Effects of Gun Laws
• Recent review by CDC
– “insufficient evidence with which to conclude the
effectiveness of firearm laws in modifying violent
outcomes.”
• Example of New York’s Sullivan laws
– ____________________________
– _____________________ in U.S. occur in NYC
• Example of Washington, DC
– ________________
– ________________ in Nation
Response by Gun Control
Advocates
• __________________ of gun laws
• Concede actually too many laws
– Laws ________________
– ______________ across the country
• Need _________ gun control laws
– Point to national gun control policies in
other countries
– Example of ____________
Response by Opponents of Gun
Control
• Example of _______________
– 6 million persons, 2 million guns
– 600,000 automatic assault weapons
– murder rate ____________ to Japan
• __________________
• Other firearms easily obtained
The Debate Over the 2nd
Amendment
2nd Amendment
A well regulated Militia, being necessary
to the security of a free State, the right of
the people to keep and bear Arms, shall
not be infringed.
Competing Explanations of 2nd
Amendment
• Interpretation by proponents of gun control
– Amendment __________________
• Only guarantees states can ___________
– 1st part of 2nd Amendment related to and
subordinate to 2nd part
The Argument over 2nd Amendment
Opponents of gun control
– Point to __________ showing Founding
Fathers intentions that Americans have right
to be armed
– Concern about _________________
– Concern about _________________
Supreme Court rulings
• Only 1 decision in 20th century
– _________________
– Not violation of 2nd Amendment to
__________________________________
• Differing interpretations of ruling
• ________________________________