'Moneyball' Approach Reduces Crime In New York City
HughPickens.com writes The NYT reports that NY County District Attorney Cyrus Vance Jr.'s most significant initiative has been to transform, through the use of data, the way district attorneys fight crime. "The question I had when I came in was, Do we sit on our hands waiting for crime to tick up, or can we do something to drive crime lower?" says Vance. "I wanted to develop what I call intelligence-driven prosecution." When Vance became DA in 2009, it was glaringly evident that assistant D.A.s fielding the 105,000-plus cases a year in Manhattan seldom had enough information to make nuanced decisions about bail, charges, pleas or sentences. They were narrowly focused on the facts of cases in front of them, not on the people committing the crimes. They couldn't quickly sort minor delinquents from irredeemably bad apples. They didn't know what havoc defendants might be wreaking in other boroughs.
Vance divided Manhattan's 22 police precincts into five areas and assigned a senior assistant D.A. and an analyst to map the crime in each area. CSU staff members met with patrol officers, detectives and Police Department field intelligence officers and asked police commanders to submit a list of each precinct's 25 worst offenders — so-called crime drivers, whose "incapacitation by the criminal-justice system would have a positive impact on the community's safety." Seeded with these initial cases, the CSU built a searchable database that now includes more than 9,000 chronic offenders (PDF), virtually all of whom have criminal records. A large percentage are recidivists who have been repeatedly convicted of grand larceny, one of the top index crimes in Manhattan, but the list also includes active gang members, people whom the D.A. considers "uncooperative witnesses," and a fluctuating number of violent "priority targets," which currently stands at 81. "These are people we want to know about if they are arrested," says Kerry Chicon. "We are constantly adding, deleting, editing and updating the intelligence in the Arrest Alert System. If someone gets out of a gang, or goes to prison for a long time, or moves out of the city or the state, or ages out of being a focus for us, or dies, we edit the system accordingly — we do that all the time."
"It's the 'Moneyball' approach to crime," says Chauncey Parker. "The tool is data; the benefit, public safety and justice — whom are we going to put in jail? If you have 10 guys dealing drugs, which one do you focus on? The assistant district attorneys know the rap sheets, they have the police statements like before, but now they know if you lift the left sleeve you'll find a gang tattoo and if you look you'll see a scar where the defendant was once shot in the ankle. Some of the defendants are often surprised we know so much about them."
"It's the 'Moneyball' approach to crime," says Chauncey Parker. "The tool is data; the benefit, public safety and justice — whom are we going to put in jail? If you have 10 guys dealing drugs, which one do you focus on? The assistant district attorneys know the rap sheets, they have the police statements like before, but now they know if you lift the left sleeve you'll find a gang tattoo and if you look you'll see a scar where the defendant was once shot in the ankle. Some of the defendants are often surprised we know so much about them."
I would very much like to know the racial makeup of that list. Given it came from the police themselves, it certainly leads to questions about how such individuals end up on those lists.
Put the fucking race card away.
Honestly it's a valid question - it's not alleging that it's 100% the case, it's just wondering to what degree racial profiling played into the decision, in a situation where race is very relevant. Our apologies that you're uncomfortable with the issue, though.
Seriously. Even if the list is racially biased, why assume that that's because of racial bias in compiling the list?
I think you're missing the point, because if data is really being used how it should be, in the most efficient way, this goes way past "profiling", which is essentially the opposite approach in terms of detail, and heads into "accuracy".
The database contains "more than 9,000 chronic offenders" which include "uncooperative witnesses"? Does anyone else worry about this?
Would you consider Charles Barkley a cunting bigot, then? Seriously... so long as we're talking up race we're not putting personal responsibility where it needs to be emphasized. I have friends across the rainbow of color, sexuality, and genders. They all have one thing in common: They are not trash and have a decent sense of self worth. Not one of them would disobey a law enforcement official because they know it's useless and they're the only ones who would get hurt...AND they would face additional charges for fighting in the wrong venue. These idiots in Fergurson are only using the whole Brown fiasco as a smokescreen to their own lawlessness which is what is causing their cries of racist persecution to fall on so many deaf ears.
Well the second paragraph of the summary makes it pretty clear it isn't just a database of "people who look like they could be criminals". They are repeat offenders of serious crimes. I don't really even get what you mean by "biased slice of the population". Yeah it's biased, because they have to include bad guys in the list. Otherwise what do you mean? Data isn't racist, which was my original point. I'm assuming unless they are the most bigotted people on the planet and somehow programmed that into their algorithm, their lists include a pretty fair percentage of each race, according to their relative rates of committing the crimes they are singling out as important.
Well the second paragraph of the summary makes it pretty clear it isn't just a database of "people who look like they could be criminals". They are repeat offenders of serious crimes. I don't really even get what you mean by "biased slice of the population". Yeah it's biased, because they have to include bad guys in the list. Otherwise what do you mean? Data isn't racist, which was my original point. I'm assuming unless they are the most bigotted people on the planet and somehow programmed that into their algorithm, their lists include a pretty fair percentage of each race, according to their relative rates of committing the crimes they are singling out as important.
His point is that the police may be racially profiling to begin with. If they are more suspicious of black people, more likely to arrest a black person to begin with, then the data base is going to be artificially skewed towards information about black people. There may be plenty of white people that are doing the exact same thing without ever being caught because they aren't getting stop and frisked and found to be in possession of drugs, for instance.
But why do you have to assume they were put there based on race?
Because the NYPD has a long history of racism, and not all of it is in the distant past. The "stop-and-frisk" policy targeted 80% black and Hispanic men in a city where they make up about 25% of the population. The stops were not based on any sort of probably cause, but just on the way people looked and dressed. That didn't stop until last year, and then it was only because of a court order. NYPD policies should be presumed to be racist until proven otherwise.
If the likelihood of arrest and conviction are affected by racism, as seems to be the case in the US, then any data derived from said arrests is also going to reflect that same racism. Garbage in, garbage out.
Forget magic. Any technology distinguishable from divine power is insufficiently advanced.
And street crime went down since then with a very strong correlation to the timeframes of removing leaded fuel.
The correlation was actually much stronger than that. Crime rates jumped in response and proportion 18 years after the introduction of leaded gasoline and it's adoption/usage rate - the more used, the bigger the crime jump. It also tracked with it's removal. Areas that removed leaded gasoline two years later than others experienced the drop in crime two years later than the control areas.
Areas with little to no usage of leaded didn't experience the jump at all.
It's hard to imagine a bigger red flag.
I don't read AC A human right
The bad actors in Ferguson are simply reinforcing the stereotypes they are trying to knock down. They are the ones responsible for the stereotypes of lawless thugs committing crimes of opportunities.
And when you see HUNDREDS of people committing crimes in a community, it paints a picture of that community. In this case, the cannot live down their own reputation.
IF I were a black person in Ferguson, I would be PISSED off, but not at the Police, but at the fucktards rioting. The problem is, everyone is too fucking busy excusing bad behavior and committing crimes, and nobody is talking about the dead witness (black) in a burnt out car. THAT is what people should be protesting.
Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
What do you do when 80% of the crimes are coming from a population represented by 20% of the people? Do you focus on the 80% that commit 20% or the 20% that commit 80%?
I'm not saying that is the case, but in places like Chicago, where the chances of you being killed are somewhere along those lines. And the victims, are equally represented (80% Black). It isn't racism to prosecute people who kill black people.
Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
Do you focus on the 80% that commit 20% or the 20% that commit 80%?
You don't focus on any group because of their race. Blacks do commit a disproportionate number of crimes. If the police used racial profiling, that would almost certainly make law enforcement more efficient. IT IS STILL WRONG. "Efficient law enforcement" is not a higher priority than "free and fair society".