Death penalty cases cost more. A simple Google search will easily prove that to anyone who doubts.
But as Boner says, can we really put a price on human life? Consider this:
"If we execute murderers and there is in fact no deterrent effect, we have killed a bunch of murderers. If we fail to execute murderers, and doing so would in fact have deterred other murders, we have allowed the killing of a bunch of innocent victims. I would much rather risk the former. This, to me, is not a tough call."
--John McAdams - Marquette University/Department of Political Science, on deterrence
Seven recent studies have concluded that that the death penalty definitely acts as a deterrent against future crime. (see The Death Penalty IS a Deterrent! ) Here is one example:
(2003) Emory University Economics Department Chairman Hashem Dezhbakhsh and Emory Professors Paul Rubin and Joanna Shepherd state that "our results suggest that capital punishment has a strong deterrent effect. An increase in any of the probabilities -- arrest, sentencing or execution -- tends to reduce the crime rate. In particular, each execution results, on average, in eighteen fewer murders -- with a margin of error of plus or minus 10." Their data base used nationwide data from 3,054 US counties from 1977-1996.
and (cited on the same website):
Chairman Hashem Dezhbakhsh and Clemson U. Professor Shepherd found that "The results are boldly clear: executions deter murders and murder rates increase substantially during moratoriums. The results are consistent across before-and-after comparisons and regressions regardless of the data's aggregation level, the time period, or the specific variable to measure executions."
So, while whether or not you put a heinous murderer away for life or give him the death penalty may have no effect on the future murders he may commit, the punishment has a definite effect on the heinous murders others may commit. Therefore, each death penalty execution saves lives.
Morally, and economically, the price of the death penalty is high, no doubt. But what each person has to ask themselves is, is the price worth it? If it means that more innocent people are saved at the cost of the life of one piece of shit murderer, then yes, I personally believe it is worth it. What if one of those innocent lives saved goes on to become the next Hawking, or JFK, or Nelson Mandela? Even if they live a rather ordinary life and even if the deterrent effect saved only half as many future innocents as projected, are those 5-10 lives worth less than the life of the murderer one would seek to spare? I don't think so. Because that's what we're weighing: The cost of one life on death row versus several lives saved due to the deterrent effect of the death penalty.
It's a simple fact, borne out by the evidence: When there is a moratorium on the death penalty, murders increase. How can you honestly know that and then say that you will be willing to do away with the death penalty, knowing that somewhere, in the future, some child will likely be brutally raped and murdered because of that decision? A child that would have gone on to live a happy life, but for your unwillingness to take a hard stance on these kinds of crimes?
But as Boner says, can we really put a price on human life? Consider this:
"If we execute murderers and there is in fact no deterrent effect, we have killed a bunch of murderers. If we fail to execute murderers, and doing so would in fact have deterred other murders, we have allowed the killing of a bunch of innocent victims. I would much rather risk the former. This, to me, is not a tough call."
--John McAdams - Marquette University/Department of Political Science, on deterrence
Seven recent studies have concluded that that the death penalty definitely acts as a deterrent against future crime. (see The Death Penalty IS a Deterrent! ) Here is one example:
(2003) Emory University Economics Department Chairman Hashem Dezhbakhsh and Emory Professors Paul Rubin and Joanna Shepherd state that "our results suggest that capital punishment has a strong deterrent effect. An increase in any of the probabilities -- arrest, sentencing or execution -- tends to reduce the crime rate. In particular, each execution results, on average, in eighteen fewer murders -- with a margin of error of plus or minus 10." Their data base used nationwide data from 3,054 US counties from 1977-1996.
and (cited on the same website):
Chairman Hashem Dezhbakhsh and Clemson U. Professor Shepherd found that "The results are boldly clear: executions deter murders and murder rates increase substantially during moratoriums. The results are consistent across before-and-after comparisons and regressions regardless of the data's aggregation level, the time period, or the specific variable to measure executions."
So, while whether or not you put a heinous murderer away for life or give him the death penalty may have no effect on the future murders he may commit, the punishment has a definite effect on the heinous murders others may commit. Therefore, each death penalty execution saves lives.
Morally, and economically, the price of the death penalty is high, no doubt. But what each person has to ask themselves is, is the price worth it? If it means that more innocent people are saved at the cost of the life of one piece of shit murderer, then yes, I personally believe it is worth it. What if one of those innocent lives saved goes on to become the next Hawking, or JFK, or Nelson Mandela? Even if they live a rather ordinary life and even if the deterrent effect saved only half as many future innocents as projected, are those 5-10 lives worth less than the life of the murderer one would seek to spare? I don't think so. Because that's what we're weighing: The cost of one life on death row versus several lives saved due to the deterrent effect of the death penalty.
It's a simple fact, borne out by the evidence: When there is a moratorium on the death penalty, murders increase. How can you honestly know that and then say that you will be willing to do away with the death penalty, knowing that somewhere, in the future, some child will likely be brutally raped and murdered because of that decision? A child that would have gone on to live a happy life, but for your unwillingness to take a hard stance on these kinds of crimes?