global murder rates

[BT]

Provided by Emergency Preparedness

[Xavier_Onassis]

There are over 190 nations on Earth. Many of them keep no records that can be considered reliable.

This chart borders on the anecdotal. I am sure we have fewer murders than Brazil or the Philipines.   

[Plane]

http://www.time.com/time/magazine/article/0,9171,1963761,00.html

............take a look at what has happened to one of the biggest, toughest problems facing the country 20 years ago: violent crime. For years, Americans ranked crime at or near the top of their list of urgent issues. Every politician, from alderman to President, was expected to have a crime-fighting agenda, yet many experts despaired of solutions. By 1991, the murder rate in the U.S. reached a near record 9.8 per 100,000 people. Meanwhile, criminologists began to theorize that a looming generation of so-called superpredators would soon make things even worse.


Then, a breakthrough. Crime rates started falling. Apart from a few bumps and plateaus, they continued to drop through boom times and recessions, through peace and war, under Democrats and Republicans. Last year's murder rate may be the lowest since the mid-1960s, according to preliminary statistics released by the Department of Justice. The human dimension of this turnaround is extraordinary: had the rate remained unchanged, an additional 170,000 Americans would have been murdered in the years since 1992. That's more U.S. lives than were lost in combat in World War I, Korea, Vietnam and Iraq — combined. In a single year, 2008, lower crime rates meant 40,000 fewer rapes, 380,000 fewer robberies, half a million fewer aggravated assaults and 1.6 million fewer burglaries than we would have seen if rates had remained at peak levels.


There's a catch, though. No one can convincingly explain exactly how the crime problem was solved. Police chiefs around the country credit improved police work. Demographers cite changing demographics of an aging population. Some theorists point to the evolution of the drug trade at both the wholesale and retail levels, while for veterans of the Clinton Administration, the preferred explanation is their initiative to hire more cops. Renegade economist Steven Levitt has speculated that legalized abortion caused the drop in crime. (Fewer unwanted babies in the 1970s and '80s grew up to be thugs in the 1990s and beyond.)

The truth probably lies in a mix of these factors, plus one more: the steep rise in the number of Americans in prison. As local, state and federal governments face an era of diminished resources, they will need a better understanding of how and why crime rates tumbled. A sour economy need not mean a return to lawless streets, but continued success in fighting crime will require more brains, especially in those neighborhoods where violence is still rampant and public safety is a tattered dream.

The Lockup Factor
In his book Why Crime Rates Fell, Tufts University sociologist John Conklin concluded that up to half of the improvement was due to a single factor: more people in prison. The U.S. prison population grew by more than half a million during the 1990s and continued to grow, although more slowly, in the next decade. Go back half a century: as sentencing became more lenient in the 1960s and '70s, the crime rate started to rise. When lawmakers responded to the crime wave by building prisons and mandating tough sentences, the number of prisoners increased and the number of crimes fell......



Read more: http://www.time.com/time/magazine/article/0,9171,1963761,00.html#ixzz1gq6EmLTK

[Xavier_Onassis]

There are more in prison, and I agree that since the majority of violent crimes like robbery, kidnapping and drug war executions are carried out by a very small number of people, locking them up is surely a factor.

But another factor is that the population is aging. Murderers tend to be younger males, usually under 25.