Tag: defensive gun use

Bureau of Justice Statistics Reports Firearm Homicides are Down 39% Since 1993; Continues to Severely Under-report Defensive Gun Use

Yesterday, the Bureau of Justice Statistics (BJS) released a special report, Firearm Violence, 1993-2011. Not surprisingly, at least for those who follow crime statistics, the report shows that firearm homicides went down 39% between 1993 and 2011. The report also reconfirms many things that gun-rights supporters have been saying for decades: that less than 2% of prison inmates in 2004 bought their firearm from a “flea market or gun show,” and that “2% of state inmates and 3% of federal inmates were armed with a military-style semiautomatic or fully automatic firearm.”

Also not surprising is that very few people know about the dramatically reduced crime rate. Also released yesterday was a Pew study on Americans’ perceptions of the crime rate. Despite cutting the murder rate nearly in half in less than twenty years, only 12% of Americans believe that gun crime has dropped in the past two decades. Fifty-six percent believe it has increased, and 26% believe it stayed the same. This is not new. People often don’t realize how much better things are getting, and this fact can push public policy in misguided directions.  

Many have tried to explain this precipitous drop in crime, including one study that connected it to the decreased amount of lead in the environment. Whatever the cause, one thing is clear: there are about 50 million more guns in America now than in 1993 and crime did not go up.

Now, I will not oversell that statistic, not only because it does not prove the thesis “more guns, less crime,” but also because overselling statistics is a big problem in the gun control debate for both sides. For example, to take another statistic from the BJS report: the number of times per year people use guns to stop or curtail crime.   

Despite the fact that the BJS is quite good at some things, it is uniquely bad at measuring the level of defensive gun use (DGU) in America. And despite the fact that I can easily demonstrate this to anyone with even the slightest inclination to allow their minds to be changed, I am not optimistic that the gun controllers will listen.  

Gun controllers are constantly accusing gun-rights supporters of over-estimating the instances of DGU, and their primary source is the data from the National Crime Victimization Survey, which they rely on unquestioningly. The disparity between the BJS statistics and other studies is stark, as much as 30x. For example, yesterday’s BJS report claims that, between 2007-2011, crime victims used guns to stop or curtail crime 235,700 times. This aligns with the general tendency for the BJS to record between 60,000 and 100,000 DGUs per year. By contrast, Florida State’s award-winning criminologist Gary Kleck has found there may be as many as 2.5 million DGU instances per year. Gun-controllers almost always dismiss Kleck’s data as wildly inaccurate, if not NRA-funded propaganda (it is neither), and instead unquestioningly accept the BJS numbers. See, for example, this study by the Violence Policy Center, which simply regurgitates the BJS numbers, and this discussion of the VPC report at Mother Jones. This New York Times post on the VPC report sneeringly offers this observation on the disparity between Kleck’s and the BJS’s numbers:

Readers can judge for themselves whether the V.P.C. or the N.R.A. is likely to have better numbers. The V.P.C. used data from the National Crime Victimization Survey, conducted by the Bureau of Justice Statistics. The N.R.A.’s estimate is the result of a telephone survey conducted by a Florida State University criminologist.

I accept the Times’s invitation, and I will judge for myself:

Some Pictures for Michael Moore

This week, Michael Moore took to his blog to ask someone to publish the assuredly horrific pictures of the Sandy Hook Elementary School crime scene. Like the horrific pictures of 1955 lynching victim Emmett Till, whose mom wanted the photographs published, or the heart-wrenching images of the Vietnam War, Moore believes that the pictures will finally galvanize people to meaningful gun control. He writes:

I believe someone in Newtown, Connecticut—a grieving parent, an upset law enforcement officer, a citizen who has seen enough of this carnage in our country—somebody, someday soon, is going to leak the crime scene photos of the Sandy Hook Elementary School massacre. And when the American people see what bullets from an assault rifle fired at close range do to a little child’s body, that’s the day the jig will be up for the NRA. It will be the day the debate on gun control will come to an end. There will be nothing left to argue over. It will just be over. And every sane American will demand action.

This is a horrible suggestion, obviously. I do, however, have some pictures for Michael Moore:

Sgt. Castellano

Jeanne Assam

The first picture is of Sgt. Lisa Castellano. Two days after the Newtown tragedy, Sgt. Castellano was off-duty and working security at a movie theater. A gunman walked in and began firing. She stopped the gunman after he had shot one man.

The second picture is of Jeanne Assam. In 2007, Assam stopped what could easily have been the largest mass shooting in U.S. history at the New Life Church in Colorado Springs. A severely deranged man, who had already killed two people at a youth mission in northern Denver the night before, entered the church with the same armament as Newtown killer Adam Lanza and began shooting. At the time, approximately 7,000 people were in the church. Assam stopped him after he had killed two and wounded three.