Nunca reaja a um assalto...

Fórum de discussão de assuntos relevantes para o ateísmo, agnosticismo, humanismo e ceticismo. Defesa da razão e do Método Científico. Combate ao fanatismo e ao fundamentalismo religioso.
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Reid
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Nunca reaja a um assalto...

Mensagem por Reid »

...a n ser no meio de uma multidão :emoticon12: :emoticon12:






tinha ateh armario voando :emoticon27:

:emoticon22:

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zumbi filosófico
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Re: Nunca reaja a um assalto...

Mensagem por zumbi filosófico »

Crime em geral:

RESISTING CRIME: THE EFFECTS OF VICTIM ACTION ON THE OUTCOMES OF CRIMES
JONGYEON TARK 1 GARY KLECK 2

ABSTRACT

This study assessed the impact of sixteen types of victim self protection (SP) actions on three types of outcomes of criminal incidents: first, whether the incident resulted in property loss, second, whether it resulted in injury to the victim, and, third, whether it resulted in serious injury. Data on 27, 595 personal contact crime incidents recorded in the National Crime Victimization Survey for the 1992 to 2001 decade were used to estimate multivariate models of crime outcomes with logistic regression. Results indicated that self-protection in general, both forceful and nonforceful, reduced the likelihood of property loss and injury, compared to nonresistance. A variety of mostly forceful tactics, including resistance with a gun, appeared to have the strongest effects in reducing the risk of injury, though some of the findings were unstable due to the small numbers of sample cases. The appearance, in past research, of resistance contributing to injury was found to be largely attributable to confusion concerning the sequence of SP actions and injury. In crimes where both occurred, injury followed SP in only 10 percent of the incidents. Combined with the fact that injuries following resistance are almost always relatively minor, victim resistance appears to be generally a wise course of action.

http://www3.interscience.wiley.com/jour ... &SRETRY=0#



Especificamente quanto a tentativa de estupro:

Fighting back works: The case for advocating and teaching self-defense against rape

[...]

The effectiveness of forceful resistance to attempted rape

A thorough review of the available literature has led us to some surprising conclusions about the effectiveness of traditional anti-rape advice. Women are often advised to use non-aggressive strategies against sexual assault (Storaska, 1975; Channing L. Bete Co., What every woman should know about rape, 1989; Channing L. Bete Co., What women and men should know about date rape, 1989). Research suggests that this is poor advice. According to one study (Zoucha-Jensen and Coyne, 1993), women who used non-forceful verbal strategies, such as crying or pleading with the assailant, were raped about 96% of the time. In the same study, women who did nothing to protect themselves were raped about 93% of the time.

Forceful verbal resistance, including yelling and loud screaming, was more effective than non-forceful verbal resistance. These strategies were associated with completion of rape from 44% - 50% of the time (Quinsey and Upfold, 1985). This study is particularly interesting because the data were collected from rapists in maximum security psychiatric hospitals, showing that forceful verbal strategies can be effective even against the violently insane.

Running worked even better than verbal resistance. Although researchers who relied on rape crisis center records and police records (Zoucha-Jensen and Coyne, 1993) report a 55% rape completion rate against those who attempted to flee, broader studies such as Bart and O'Brien (1985) indicate that only 15% of women who attempted to flee were raped. Running was also associated with a lower rate of injury (Kleck and Sayles, 1990; Siegel et al., 1989; Ullman and Knight, 1991).

Forceful physical resistance was an extremely successful strategy. The completed rape rate dropped to between 45% and 14% when the rapist's attempt was met with violent physical force (Kleck and Sayles, 1990; Siegel et al., 1989; Ullman and Knight, 1992; Zoucha-Jensen and Coyne, 1993). Striking was more successful than pushing or wrestling (Quinsey and Upfold, 1985). Physical resistance also appears to be more effective when assault occurs outdoors (Quinsey and Upfold, 1985).

Women are sometimes advised that fighting back will increase their risk of injury. There are two problems with this argument.

First, research shows that physical resistance does not cause further injury to the resister. While there is a correlation between resistance and a somewhat higher rate of physical injury (at most 3%) (Kleck and Sayles, 1990; Marchbanks et al., 1990; Siegel et al.,1989), researchers who examined the sequence of events found that injury usually occurred before resistance. In other words, resisters were not injured because they had resisted: rather, being injured motivated them to fight back (Quinsey and Upfold, 1985). After the initial injury, forceful resistance did not increase the resister's risk of further damage.

Second, this argument overlooks the fact that a woman who does not resist is virtually guaranteed to suffer the emotional and physical injury of the rape itself. Even when resisters are injured, the injury is typically much less severe than a completed rape would have been (Kleck and Sayles, 1990; Marchbanks et al., 1990; Siegel et al., 1989; Ullman and Knight, 1991). Of those 40% of resisters who suffered physical damage, only 7% suffered injury as severe as a dislodged tooth. A woman who fights back incurs no demonstrable chance of additional injury, but she gains a 55-86% chance of avoiding rape altogether (Kleck and Sayles, 1990). [...]

http://web.cecs.pdx.edu/~tellner/sd/Review.html






June 19, 2009

Dear Cecil:

My son just finished a three-month karate class. Last night he asked me if karate really would help someone defeat a larger, stronger opponent. I told him I honestly never heard of anyone using any martial art to win a fight outside of a movie. You would think here in New York, with so many muggings (at least at one time) and other violent crimes, there would be stories of people using martial arts to defend themselves. But all we got is Bernie Goetz, and he had a gun. So in all of recorded history, has a skinny black belt ever beaten up a beefy weightlifter? My son's future athletic choices may depend on it.


— Patrick Castillo, New York City

Cecil replies:

Well, I'd keep him off the steroids, if that's what you're asking. Also, common experience suggests that where big vs. small is concerned, you don’t necessarily want to bet the rent on Goliath. Granted, David wasn't using karate, and there's no question the introduction of firearms into the situation tends to skew the odds. Nonetheless you do occasionally hear of martial arts adepts taking down attackers with their bare hands — including attackers with guns. For example:

* In 1996 a blind Philadelphia man used a combo of martial arts and wrestling moves to kill a guy who’d tried to rob him.
* In 2007, three masked assailants tried to hold up a group of U.S. tourists on a cruise stopover in Costa Rica only to be foiled by a military veteran in his 70s who used martial arts to kill the chump with the gun.
* In 2008 a New York subway conductor with a black belt took on three muggers and won. Unfortunately, he also killed a good Samaritan who tried to help out.
* In 2008 an ex-firefighter trained in an American martial art called bojuka subdued a neighbor who pulled a .45 on him by smashing the gun butt repeatedly into the guy’s head.
* In 1989 a blind man was forced to use his martial arts training to defend himself from police who attacked him when they mistook his folded cane for a set of nunchucks.

OK, the last fellow lost his fight, and yes, he's not much of an argument for the usefulness of martial arts training in staying out of trouble. However, the more interesting observation is that, of the cases I dug up, 60 percent of those who used martial arts to smack down an attacker (even if only temporarily) were blind or elderly. Sure, maybe only the man-bites-dog cases find their way into news accounts. But it's tempting to say blind and/or elderly + martial arts training = decent chance of kicked bad-guy ass.

Generalizing from anecdotes is a temptation we need to resist, of course. But there isn't much else to go on. My assistants Una and Gfactor couldn't find any reliable studies in the last 30 years on the benefit of martial arts training in combat situations. For what it's worth, though, research on the more fundamental question of whether crime victims should fight back suggests that resistance, far from being futile, may do you some good::

* A recent ten-year study of attacks on women (733 rapes, 1,278 sexual assaults, and 12,235 general assaults) found that on the one hand, resisting an attempted rape lowered the odds of the perp completing the act by nearly two-thirds. But on the other, it slightly increased the odds of injury and doubled the chance of serious injury.
* A study of 3,206 assaults against women between 1992 and 1995 showed that women who fought back early in the attack were half as likely to be injured, and 75 percent of women queried reported that fighting back helped. An earlier study using data from the 70s found that women who resisted had less likelihood of being raped and 86 percent sustained no serious injury as a result — which, I suppose, means 14 percent did sustain serious injury.
* Another ten-year study of victim response in 27,595 crimes (assault, sexual assault, robbery, larceny, and burglary) showed across the board that resisting resulted in less injury than not resisting. Similarly, studies have found that resisting reduces the likelihood of an attempted crime succeeding. For example, the chance of a would-be robber pulling it off drops somewhere between 20 and 48 percent.

These conclusions remain controversial, and nobody's saying a kid with three months of karate classes is equipped to fend off a determined mugger. The main advantages of martial arts training are the same as for any sport — physical fitness and increased confidence. However, to the extent it encourages your son to be more aware of his surroundings and think how he'd respond if bad things were to happen . . . well, that's a useful life skill for plenty of venues, not just the street.

— Cecil Adams

http://www.straightdope.com/columns/read/2874/has-martial-arts-training-ever-helped-anybody-defeat-a-mugger


[/quote]
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Reid
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Re: Nunca reaja a um assalto...

Mensagem por Reid »

interessante :emoticon13:

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Judas
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Re: Nunca reaja a um assalto...

Mensagem por Judas »

Assisti mais de uma vez pra não perder nenhum detalhe, tomara que tenham ficado paralíticos de tanta porrada que levaram.
Quando vejo um religioso protestando, irritado, exigindo respeito às suas crenças idiotas, penso logo...BOM SINAL! Sinal de que alguém esta fazendo alguma coisa certa.

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Huxley
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Re: Nunca reaja a um assalto...

Mensagem por Huxley »

zumbi filosófico escreveu:Crime em geral:

RESISTING CRIME: THE EFFECTS OF VICTIM ACTION ON THE OUTCOMES OF CRIMES
JONGYEON TARK 1 GARY KLECK 2

ABSTRACT

This study assessed the impact of sixteen types of victim self protection (SP) actions on three types of outcomes of criminal incidents: first, whether the incident resulted in property loss, second, whether it resulted in injury to the victim, and, third, whether it resulted in serious injury. Data on 27, 595 personal contact crime incidents recorded in the National Crime Victimization Survey for the 1992 to 2001 decade were used to estimate multivariate models of crime outcomes with logistic regression. Results indicated that self-protection in general, both forceful and nonforceful, reduced the likelihood of property loss and injury, compared to nonresistance. A variety of mostly forceful tactics, including resistance with a gun, appeared to have the strongest effects in reducing the risk of injury, though some of the findings were unstable due to the small numbers of sample cases. The appearance, in past research, of resistance contributing to injury was found to be largely attributable to confusion concerning the sequence of SP actions and injury. In crimes where both occurred, injury followed SP in only 10 percent of the incidents. Combined with the fact that injuries following resistance are almost always relatively minor, victim resistance appears to be generally a wise course of action.

http://www3.interscience.wiley.com/jour ... &SRETRY=0#



Especificamente quanto a tentativa de estupro:

Fighting back works: The case for advocating and teaching self-defense against rape

[...]

The effectiveness of forceful resistance to attempted rape

A thorough review of the available literature has led us to some surprising conclusions about the effectiveness of traditional anti-rape advice. Women are often advised to use non-aggressive strategies against sexual assault (Storaska, 1975; Channing L. Bete Co., What every woman should know about rape, 1989; Channing L. Bete Co., What women and men should know about date rape, 1989). Research suggests that this is poor advice. According to one study (Zoucha-Jensen and Coyne, 1993), women who used non-forceful verbal strategies, such as crying or pleading with the assailant, were raped about 96% of the time. In the same study, women who did nothing to protect themselves were raped about 93% of the time.

Forceful verbal resistance, including yelling and loud screaming, was more effective than non-forceful verbal resistance. These strategies were associated with completion of rape from 44% - 50% of the time (Quinsey and Upfold, 1985). This study is particularly interesting because the data were collected from rapists in maximum security psychiatric hospitals, showing that forceful verbal strategies can be effective even against the violently insane.

Running worked even better than verbal resistance. Although researchers who relied on rape crisis center records and police records (Zoucha-Jensen and Coyne, 1993) report a 55% rape completion rate against those who attempted to flee, broader studies such as Bart and O'Brien (1985) indicate that only 15% of women who attempted to flee were raped. Running was also associated with a lower rate of injury (Kleck and Sayles, 1990; Siegel et al., 1989; Ullman and Knight, 1991).

Forceful physical resistance was an extremely successful strategy. The completed rape rate dropped to between 45% and 14% when the rapist's attempt was met with violent physical force (Kleck and Sayles, 1990; Siegel et al., 1989; Ullman and Knight, 1992; Zoucha-Jensen and Coyne, 1993). Striking was more successful than pushing or wrestling (Quinsey and Upfold, 1985). Physical resistance also appears to be more effective when assault occurs outdoors (Quinsey and Upfold, 1985).

Women are sometimes advised that fighting back will increase their risk of injury. There are two problems with this argument.

First, research shows that physical resistance does not cause further injury to the resister. While there is a correlation between resistance and a somewhat higher rate of physical injury (at most 3%) (Kleck and Sayles, 1990; Marchbanks et al., 1990; Siegel et al.,1989), researchers who examined the sequence of events found that injury usually occurred before resistance. In other words, resisters were not injured because they had resisted: rather, being injured motivated them to fight back (Quinsey and Upfold, 1985). After the initial injury, forceful resistance did not increase the resister's risk of further damage.

Second, this argument overlooks the fact that a woman who does not resist is virtually guaranteed to suffer the emotional and physical injury of the rape itself. Even when resisters are injured, the injury is typically much less severe than a completed rape would have been (Kleck and Sayles, 1990; Marchbanks et al., 1990; Siegel et al., 1989; Ullman and Knight, 1991). Of those 40% of resisters who suffered physical damage, only 7% suffered injury as severe as a dislodged tooth. A woman who fights back incurs no demonstrable chance of additional injury, but she gains a 55-86% chance of avoiding rape altogether (Kleck and Sayles, 1990). [...]

http://web.cecs.pdx.edu/~tellner/sd/Review.html






June 19, 2009

Dear Cecil:

My son just finished a three-month karate class. Last night he asked me if karate really would help someone defeat a larger, stronger opponent. I told him I honestly never heard of anyone using any martial art to win a fight outside of a movie. You would think here in New York, with so many muggings (at least at one time) and other violent crimes, there would be stories of people using martial arts to defend themselves. But all we got is Bernie Goetz, and he had a gun. So in all of recorded history, has a skinny black belt ever beaten up a beefy weightlifter? My son's future athletic choices may depend on it.


— Patrick Castillo, New York City

Cecil replies:

Well, I'd keep him off the steroids, if that's what you're asking. Also, common experience suggests that where big vs. small is concerned, you don’t necessarily want to bet the rent on Goliath. Granted, David wasn't using karate, and there's no question the introduction of firearms into the situation tends to skew the odds. Nonetheless you do occasionally hear of martial arts adepts taking down attackers with their bare hands — including attackers with guns. For example:

* In 1996 a blind Philadelphia man used a combo of martial arts and wrestling moves to kill a guy who’d tried to rob him.
* In 2007, three masked assailants tried to hold up a group of U.S. tourists on a cruise stopover in Costa Rica only to be foiled by a military veteran in his 70s who used martial arts to kill the chump with the gun.
* In 2008 a New York subway conductor with a black belt took on three muggers and won. Unfortunately, he also killed a good Samaritan who tried to help out.
* In 2008 an ex-firefighter trained in an American martial art called bojuka subdued a neighbor who pulled a .45 on him by smashing the gun butt repeatedly into the guy’s head.
* In 1989 a blind man was forced to use his martial arts training to defend himself from police who attacked him when they mistook his folded cane for a set of nunchucks.

OK, the last fellow lost his fight, and yes, he's not much of an argument for the usefulness of martial arts training in staying out of trouble. However, the more interesting observation is that, of the cases I dug up, 60 percent of those who used martial arts to smack down an attacker (even if only temporarily) were blind or elderly. Sure, maybe only the man-bites-dog cases find their way into news accounts. But it's tempting to say blind and/or elderly + martial arts training = decent chance of kicked bad-guy ass.

Generalizing from anecdotes is a temptation we need to resist, of course. But there isn't much else to go on. My assistants Una and Gfactor couldn't find any reliable studies in the last 30 years on the benefit of martial arts training in combat situations. For what it's worth, though, research on the more fundamental question of whether crime victims should fight back suggests that resistance, far from being futile, may do you some good::

* A recent ten-year study of attacks on women (733 rapes, 1,278 sexual assaults, and 12,235 general assaults) found that on the one hand, resisting an attempted rape lowered the odds of the perp completing the act by nearly two-thirds. But on the other, it slightly increased the odds of injury and doubled the chance of serious injury.
* A study of 3,206 assaults against women between 1992 and 1995 showed that women who fought back early in the attack were half as likely to be injured, and 75 percent of women queried reported that fighting back helped. An earlier study using data from the 70s found that women who resisted had less likelihood of being raped and 86 percent sustained no serious injury as a result — which, I suppose, means 14 percent did sustain serious injury.
* Another ten-year study of victim response in 27,595 crimes (assault, sexual assault, robbery, larceny, and burglary) showed across the board that resisting resulted in less injury than not resisting. Similarly, studies have found that resisting reduces the likelihood of an attempted crime succeeding. For example, the chance of a would-be robber pulling it off drops somewhere between 20 and 48 percent.

These conclusions remain controversial, and nobody's saying a kid with three months of karate classes is equipped to fend off a determined mugger. The main advantages of martial arts training are the same as for any sport — physical fitness and increased confidence. However, to the extent it encourages your son to be more aware of his surroundings and think how he'd respond if bad things were to happen . . . well, that's a useful life skill for plenty of venues, not just the street.

— Cecil Adams

http://www.straightdope.com/columns/read/2874/has-martial-arts-training-ever-helped-anybody-defeat-a-mugger




Parece uma idéia interessante seguir o que é sugerido por algumas dessas pesquisas... A menos que você tenha certeza a priori que o bandido que te ataca é um criminoso que faz parte da média. Mas você tanto pode ser atacado por um bandido comum, como por uma versão de Elias Maluco ou Champinha. No último caso, você testa a sua ideia e não fica sabendo do resultado posteriormente por está a 7 palmos debaixo da terra.
“A boa sociedade é aquela em que o número de oportunidades de qualquer pessoa aleatoriamente escolhida tenha probabilidade de ser a maior possível”

Friedrich Hayek. “Direito, legislação e liberdade” (volume II, p.156, 1985, Editora Visão)

"Os homens práticos, que se julgam tão independentes em seu pensar, são todos na verdade escravos das idéias de algum economista morto."

John Maynard Keynes

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Judas
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Re: Nunca reaja a um assalto...

Mensagem por Judas »

Eu queria ter uma metralhadora giratória bem na minha janela e criar leões no quintal.
Meu sonho é comprar um mastim napolitano e ver ele destruir um ladrão aqui no meu quintal.
Só chamaria a polícia depois que o cachorro "terminasse" o servico.
Não há limites para o ódio que tenho de bandidos, se não fosse a polícia me prender, eu não perderia uma chance sequer de matar um. Se tivesse cadeira elétrica no Brasil, me ofereceria pra trabalhar de graça ligando o interruptor, a conta de luz seria cara, só desligaria depois que ficasse só carvão. Mas antes de morrer ficaria pulsando o interruptor pra demorar mais a morte. Isso para os crimes de Sequestro, estupro, homicídios e outras coisas horrorosas que vemos por aí.
Infelizmente o Brasil não tem como ter pena de morte, a possibilidade de injustiça seria muito alta, não valeria a pena. Mas prisão prepétua acho que funcionaria melhor, calaria a boca desse povinho pró direitos dos manos.
Quando vejo um religioso protestando, irritado, exigindo respeito às suas crenças idiotas, penso logo...BOM SINAL! Sinal de que alguém esta fazendo alguma coisa certa.

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zumbi filosófico
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Re: Nunca reaja a um assalto...

Mensagem por zumbi filosófico »

Huxley escreveu:
Parece uma idéia interessante seguir o que é sugerido por algumas dessas pesquisas... A menos que você tenha certeza a priori que o bandido que te ataca é um criminoso que faz parte da média. Mas você tanto pode ser atacado por um bandido comum, como por uma versão de Elias Maluco ou Champinha. No último caso, você testa a sua ideia e não fica sabendo do resultado posteriormente por está a 7 palmos debaixo da terra.


Não tem nada de excepcional, sobrenatural, além da crueldade de figuras como essas. Isso não os torna "invulneráveis" a reação de defesa, nem faz com que a passividade diminua o seu risco de sair vivo.

Aliás, diria que a coisa é até o contrário. Melhor não reagir se fosse possível saber que aquele com quem está se lidando não é um psicopata, deixando a reação para aqueles que representam perigo mais certo.

Uma ressalva mais realista, contudo, é que talvez esses números sejam tais como são porque a maior parte das pessoas que reage são pessoas que sabem quando e como reagir, não sendo possível dizer que as chances realmente aumentam apenas pela reação.
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Reid
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Re: Nunca reaja a um assalto...

Mensagem por Reid »

zumbi filosófico escreveu:Uma ressalva mais realista, contudo, é que talvez esses números sejam tais como são porque a maior parte das pessoas que reage são pessoas que sabem quando e como reagir, não sendo possível dizer que as chances realmente aumentam apenas pela reação.


tbm acredito q seja isso..

cada assalto eh um assalto se vc vai reagir ou não eh algo q tem q ser muito bem e friamente analisado na hora... mas tbm não significa que vai sempre ser algo facil de se fazer no momento :emoticon1:

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Fernando Silva
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Re: Nunca reaja a um assalto...

Mensagem por Fernando Silva »

Não reagir faz sentido com um bandido racional, que só quer pegar o dinheiro e sumir, mas não com um cheirado que acha que é Jesus e atira de qualquer jeito.

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Huxley
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Re: Nunca reaja a um assalto...

Mensagem por Huxley »

Não estava me referindo a psicopatia ou loucura de bandidos, mas sim em ser um "macaco velho" da bandidagem altamente qualificada (devido a isso, talvez tenha sido uma má ideia ter citado especificamente Champinha ou Elias Maluco para expressar isso). Alguns chefes de grandes quadrilhas estão qualificados até enfrentar soldados do Bope, vocês acham que eles dariam chance significativa para um reação bem-sucedida a assalto? "Seria melhor reagir se fosse possível saber de antemão...blá, blá, blá..." Eis o problema, geralmente não há como adivinhar com uma observação superficial do bandido o seu grau de periculosidade...
“A boa sociedade é aquela em que o número de oportunidades de qualquer pessoa aleatoriamente escolhida tenha probabilidade de ser a maior possível”

Friedrich Hayek. “Direito, legislação e liberdade” (volume II, p.156, 1985, Editora Visão)

"Os homens práticos, que se julgam tão independentes em seu pensar, são todos na verdade escravos das idéias de algum economista morto."

John Maynard Keynes

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