Yep, I fell off the wagon again. I know it's been a bit since the last post, and I'm going to promise no more promises about keep a regular publishing schedule. My life is currently too chaotic for such promises, and I really hate breaking my word. So, I will put out new material as often as I can.
Today, I'm wanting to discuss a really niche area of pseudoscience that manages to combine a lot of New Age ideas with the medium and spiritualism. And they use the same tactics that most psychics and mediums use combined with the love most people have for their pets. Yep, that's right.
Animal Communicators
Animal communicators are a special breed of Woo peddlers. These are people that claim they are able to talk to animals, sort of like Dr. Doolittle. They "help" find missing animals, "treat" illnesses, offer counseling and speak to the dead, much like psychics and mediums. I'm going to speak in generalities, and not get too in depth. Every communicator is different, and they all have their own twists on what they do.
Tactics:
Animal communicators tend to use a lot of the same tactics as the psychic crowd, such as cold reading, hot reading, blatant information gathering, and so on. Quite a few also advertise themselves as animal psychics. Most of the time, these people will visit the owner in the owners house. They can normally gain a lot of information just by being there. The sort of person that would utilize an animal communicator is the same type that will have many pictures of their pets on the wall, on tables, etc. Just by looking at the pictures, the A.C. gain get a rough idea of how long they've had the animal, activities they do with it, and places that the animal has been. They will begin to make a series of broad statements about the animal, in the hopes of narrowing down the field until they can piece together a story. These are decent multipurpose methods that work in a variety of circumstances. Combine the "reading" with the fact that people are more apt to remember the hits and forget the misses, and you have a fairly convincing psychic event.
Personal note: I am currently writing another entry on psychics, so a lot of the tricks of the trade will be discussed more thoroughly in that post.
Lost Animals:
Often, Animal Communicators will be hired to help find a lost animal. People that are desperate to find a lost pet are often frustrated that the police or animal welfare don't seem to be doing much for their case. Unfortunately, these groups are often under staffed and have so many more critical calls that lost animals are often disregarded. So, they turn to anyone they think can help. In comes the Animal Communicator. Much like psychics that claim they help the police to find lost and missing people, the A.C. will make some broad statements that could apply to a lot of animals. However, they do have an advantage in this line of work, especially if they are actually familiar with animal behavior. Unlike most people, animals are creatures of instinct and habit. Some of the most common reasons an animal runs off is due to a female in heat nearby, a smaller animal running by, an unfamiliar animal in the area, a change in the owners habits, or even moving to a new location. Also, many animals are scared by loud noises, so the Fourth of July, New Years Eve, or any other holiday involving fireworks can spook them. So can a particularly loud thunderstorm. The A.C. will then extrapolate possible locations the animal might have gone, and make relatively vague references to them. If the customers are able to find the animal, then it's a win. If they can't, it's still a win for the A.C. because they can simply say the animal has moved on, found a new family, or has left their area of influence.
Dead Animals:
Much like psychics that deal with humans only, some of the A.C.s are basically emotional vampires. A person that has lost a beloved pet will go to a pet psychic for closure. They will often go to the owners house. Like I said earlier, the type of person that would seek out this type of service will often have a lot of pictures of them and their pet. The A.C. can use the images, and any other information they can glean from the owner to weave into a very pleasing narrative about heaven, a rainbow bridge, and any other platitudes that will make the customer happy. Once again, they operate much like other psychics, except they are talking to Fluffy instead of Aunt Frannie.
Sick Animals or Poor Behavior:
Often, when animals are ill, they will have behavior changes. If an A.C. is consulted, they will often come to the home and perform a reading on the animal, or they'll offer to do one over the phone. Or you can bring them a picture or something that belongs to the animal. They often start with something along the lines of "Spot is unhappy" Then, using many of the different cold reading tricks, they will then proceed to diagnose the animal. They may say that something doesn't feel right, or that the animal is acting out because of something the owner has or hasn't done. They may prescribe taking the animal to a vet, or an alt med practitioner. They may also suggest changing the furniture around, taking the animal for walks, changing the diet, or other common fixes for behavior problems. Once again, if it works, then it's a win. If it doesn't, then the communicator will invent another problem. Or say that they have fixed the problem, just on a spiritual level, or some other unfalsifiable claim. They also take advantage of the Clever Hans Effect and a form of the Placebo Effect. The Clever Hans Effect is where the animal is reacting to cues that the owner is unaware they are making. I have written more on this in my Homeopathy and the Hound post. The form of the Placebo Effect is where the owners either believe that the animal is feeling or acting better, or they feel better for trying to help. Either way, they are neglecting the fact that illness and behaviors wax and wane. So, after a visit from one of these animal psychics, the problem may naturally improve, at least for a while.
Other Aspects:
There are a lot of similarities between the various animal communicators and psychics. During the course of the reading, many of them will describe what the animals "voice" sounds like, i.e. gruff, high pitched, elegant, deep, and so on. They may also describe the animal as having an accent. They also charge quite a bit for their services. I have seen prices ranging from $100-$1200 for a single appointment. They also very rarely say anything negative. There is never "Tiger says it's hot and he's being bitten by dogs" or "Rex is acting up because he really doesn't like you" or a discussion of the owners personal habits.They are always able to spin a relatively happy tale for the customer. There really isn't a lot of difference between animal communicators and other psychics. The only major difference is that the subject of the reading can't say whether they are correct or not.
There is absolutely no evidence that there is any form of psychic abilities, so it is very doubtful that these people are capable of performing the feats that they are claiming. There may be people that think they can hear animals speaking to them and choose to try and help the animals. They more than likely have a psychological issue, rather than a psychic ability. Most people that claim they can speak to animals are just exploiting a very unique market to make some money. I personally feel that anyone that claims to be able to communicate with your animals, living or dead, is just a fraud out to make a buck.
Until next time, Be Good, Be Skeptical, and Be sure to remember the milk.
The Skeptical Okie
This blog is about being a skeptic in the bible belt and some of the crap that we have to deal with. Also, I'll be discussing items of interest, occasional rants and other things that pop into my head. I will answer any questions that people may have about skepticism, atheism, me, or life in general. Don't mind the rambling, it's part of my charm. Thanks for reading, and all feedback is welcome.
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Showing posts with label Clever Hans. Show all posts
Showing posts with label Clever Hans. Show all posts
Sunday, September 27, 2015
Wednesday, July 1, 2015
Homeopathy and the Hound
Hello everyone. No long rambling preamble this time, but I am going to ask a favor. If you enjoy this post, or any others I have written, please share it on Twitter, Facebook, or print it out and hand out copies to strangers on the street. Everyone will thank you for it. Now for todays topic. And as a quick aside, I've been working on this for quite a while. I keep getting so frustrated I have to leave it, and later come back and edit out most of the swearing.
Homeopathy and animals.
Most of the time, when I see articles about alternative medicine, they normally relate to the U.K. or central Europe. This time, it was Oklahoma's Channel 9 news that did a story on people using alt med to help their pets. You can find the article here. What really gets me is that the people interviewed claim there was an immediate improvement when they began the treatments. I do understand the use of the placebo effect on a human when it's end of life care and all other options have been utilized. But as far as I can find, there are no reputable studies that show the placebo effect has any benefit to animals. I think this is more for the relief of the owners than the animals. Alt med hasn't really been shown to have much of an effect on an animals level of stress, which is about the only way to determine pain in an animal that is unable to talk. If the pet isn't responding well to science based medicine, and the owners decide to go down the alternative medicine path, the owners feel better, because they feel they are doing everything they can to help the animal, which in turn will reduce the stress levels of the pet. So I guess, in a round about way, a placebo does have an effect on pets, just indirectly through their owner. At the end of the article, it says that the dog has the energy of a dog half her age. In an ironic twist, I am going to use an anecdote. I have 3 dogs, all are stock dog varieties, 2 Heelers (which are stock trained) and 1 Australian Shepherd. The oldest is around 15 years right now, (and the 7 dog years to every 1 human year is just an old wives tale.) and occasionally suffers from arthritis. The symptoms come and go. For a couple of days, the dog hobbles around the yard, barely mobile, and then he's running and playing with the others. This is normal, though most of your standard alt med practitioners won't tell you this. Most of these treatments tend to rely heavily on the fact that most symptoms will come and go as the condition continues. And before anyone starts saying "You skeptics have never worked with a homeopath!", I have worked with a homeopathic/naturopathic vet. She was nowhere near as effective at treating the animals in our care as any of the other vets I have had the pleasure to work with.
I, like most other people in the blogosphere that could be called skeptics, have written on homeopathy, folk medicine, acupuncture, and naturopathy. (click the words to read some of my previous articles.) We are fairly familiar with these alternative medical modalities, and the placebo effect, and are aware of the fact that they most likely don't work. But I think there is more at work here than just the placebo effect that you normally find in alt med. I really think that the Clever Hans effect is involved. Just in case you aren't familiar with this fallacy (and it's pretty interesting), I will try and give a brief overview of what is.
Clever Hans
In the later part of the 19th and early 20th century, a German math teacher named Wilhelm Von Osten tried to teach a horse to do math. I have seen a couple of reasons for this. One was that he was trying to show that his teaching methods were so good that he could even teach an animal to do math. Another one I've seen is that he felt that animal intelligence had been greatly under estimated, so he was trying to prove that animals were smarter than people thought they were. Either way, he worked with a horse named Hans, and eventually was convinced that the equine scholar could answer math questions by stamping out the sums. During the training phase, the horse received praise and a treat when he answered correctly. (standard animal training/Pavlovian response) Von Osten began showing off the horse, and of course people were amazed. There was an investigation of the animals abilities, and when they brought in the psychologist Oskar Pfungst, he found that the horse wasn't actually doing math. Instead, he was picking up on subtle body cues and responding appropriately. When his tapping would reach the correct number, his owner would minutely shift his body, and the horse would stop. They even tried having other people ask the questions. His accuracy dropped a bit, but not by much. But if Hans couldn't see the questioner, or if the questioner didn't know the answer ahead of time, he got the answer wrong. Still an impressive ability, even if the horse can't do your taxes. There are quite a few articles on this, including The Skeptics Dictionary, Wikipedia, and Damn Interesting and they go into a lot more detail.
So what does the Clever Hans fallacy have to do with alternative medicine and veterinary medicine? Quite a bit actually. Pets can't talk and tell you how they feel. An animal could be in pain and a human wouldn't be able to tell because their body language is different from ours. We can tell if they are limping, not eating, or whining, but minor changes in their body language are difficult for most people to pick up on. Domestic animals, namely dogs and to a lesser extent cats, will normally respond to a humans body language, however. If you're happy, they'll act in a manner we interpret as happy. If you're sad or upset, their behavior will change. When you take your dog to a vet, quite often, you're nervous and anxious, which will affect how the dog is acting. Afterward, if you think the treatment is working, you'll be happy, and your pooch will respond to the change in body language. Combine this with the fact that most ailments wax and wane, and you can see why some people feel that alt med can be effective for treating animals. That's may be why the people claimed that there was an immediate change in their animal. Of course, they are possibly biased towards alternative medicine (it doesn't come out and say it in the original article, so I am making a supposition here) and to prevent cognitive dissonance, they have to believe it's working and they see results, sort of like prayer. That also may explain why they felt that actual vet care wasn't working. Vet medicine, just like human medicine, isn't fucking magic. It can't treat everything, and when it works, it will sometimes take some time before any sort of improvement is noticeable. Whereas alternative vet medicine is just like magic. It's an illusion that is designed to make you feel better about yourself, take your money, and isn't real.
Conclusion
So, before spending a large piece of your money on acupuncture, homeopathy, and chiropractic treatments for your furry friend, do some research, preferably through reputable sources (avoid Natural News at all costs!) and determine 1) If the treatments are actually for you rather than your pet, and 2) Will they really give your animal a marked improvement in the quality of life. To be frank, these alt med treatments don't work. All they do is empty your wallet, and possibly prolong the suffering of an animal. Finally, whenever you are contemplating using alternative medicine, either for yourself or for your pet, remember what Mark Crislip of Science Based Medicine says:
Supplements
Complimentary
Alternative
Medicine
I'll end here before I go off on an expletive filled rant. As always, until next time, Be Good and Be Skeptical.
The Skeptical Okie.
Homeopathy and animals.
Most of the time, when I see articles about alternative medicine, they normally relate to the U.K. or central Europe. This time, it was Oklahoma's Channel 9 news that did a story on people using alt med to help their pets. You can find the article here. What really gets me is that the people interviewed claim there was an immediate improvement when they began the treatments. I do understand the use of the placebo effect on a human when it's end of life care and all other options have been utilized. But as far as I can find, there are no reputable studies that show the placebo effect has any benefit to animals. I think this is more for the relief of the owners than the animals. Alt med hasn't really been shown to have much of an effect on an animals level of stress, which is about the only way to determine pain in an animal that is unable to talk. If the pet isn't responding well to science based medicine, and the owners decide to go down the alternative medicine path, the owners feel better, because they feel they are doing everything they can to help the animal, which in turn will reduce the stress levels of the pet. So I guess, in a round about way, a placebo does have an effect on pets, just indirectly through their owner. At the end of the article, it says that the dog has the energy of a dog half her age. In an ironic twist, I am going to use an anecdote. I have 3 dogs, all are stock dog varieties, 2 Heelers (which are stock trained) and 1 Australian Shepherd. The oldest is around 15 years right now, (and the 7 dog years to every 1 human year is just an old wives tale.) and occasionally suffers from arthritis. The symptoms come and go. For a couple of days, the dog hobbles around the yard, barely mobile, and then he's running and playing with the others. This is normal, though most of your standard alt med practitioners won't tell you this. Most of these treatments tend to rely heavily on the fact that most symptoms will come and go as the condition continues. And before anyone starts saying "You skeptics have never worked with a homeopath!", I have worked with a homeopathic/naturopathic vet. She was nowhere near as effective at treating the animals in our care as any of the other vets I have had the pleasure to work with.
I, like most other people in the blogosphere that could be called skeptics, have written on homeopathy, folk medicine, acupuncture, and naturopathy. (click the words to read some of my previous articles.) We are fairly familiar with these alternative medical modalities, and the placebo effect, and are aware of the fact that they most likely don't work. But I think there is more at work here than just the placebo effect that you normally find in alt med. I really think that the Clever Hans effect is involved. Just in case you aren't familiar with this fallacy (and it's pretty interesting), I will try and give a brief overview of what is.
Clever Hans
In the later part of the 19th and early 20th century, a German math teacher named Wilhelm Von Osten tried to teach a horse to do math. I have seen a couple of reasons for this. One was that he was trying to show that his teaching methods were so good that he could even teach an animal to do math. Another one I've seen is that he felt that animal intelligence had been greatly under estimated, so he was trying to prove that animals were smarter than people thought they were. Either way, he worked with a horse named Hans, and eventually was convinced that the equine scholar could answer math questions by stamping out the sums. During the training phase, the horse received praise and a treat when he answered correctly. (standard animal training/Pavlovian response) Von Osten began showing off the horse, and of course people were amazed. There was an investigation of the animals abilities, and when they brought in the psychologist Oskar Pfungst, he found that the horse wasn't actually doing math. Instead, he was picking up on subtle body cues and responding appropriately. When his tapping would reach the correct number, his owner would minutely shift his body, and the horse would stop. They even tried having other people ask the questions. His accuracy dropped a bit, but not by much. But if Hans couldn't see the questioner, or if the questioner didn't know the answer ahead of time, he got the answer wrong. Still an impressive ability, even if the horse can't do your taxes. There are quite a few articles on this, including The Skeptics Dictionary, Wikipedia, and Damn Interesting and they go into a lot more detail.
So what does the Clever Hans fallacy have to do with alternative medicine and veterinary medicine? Quite a bit actually. Pets can't talk and tell you how they feel. An animal could be in pain and a human wouldn't be able to tell because their body language is different from ours. We can tell if they are limping, not eating, or whining, but minor changes in their body language are difficult for most people to pick up on. Domestic animals, namely dogs and to a lesser extent cats, will normally respond to a humans body language, however. If you're happy, they'll act in a manner we interpret as happy. If you're sad or upset, their behavior will change. When you take your dog to a vet, quite often, you're nervous and anxious, which will affect how the dog is acting. Afterward, if you think the treatment is working, you'll be happy, and your pooch will respond to the change in body language. Combine this with the fact that most ailments wax and wane, and you can see why some people feel that alt med can be effective for treating animals. That's may be why the people claimed that there was an immediate change in their animal. Of course, they are possibly biased towards alternative medicine (it doesn't come out and say it in the original article, so I am making a supposition here) and to prevent cognitive dissonance, they have to believe it's working and they see results, sort of like prayer. That also may explain why they felt that actual vet care wasn't working. Vet medicine, just like human medicine, isn't fucking magic. It can't treat everything, and when it works, it will sometimes take some time before any sort of improvement is noticeable. Whereas alternative vet medicine is just like magic. It's an illusion that is designed to make you feel better about yourself, take your money, and isn't real.
Conclusion
So, before spending a large piece of your money on acupuncture, homeopathy, and chiropractic treatments for your furry friend, do some research, preferably through reputable sources (avoid Natural News at all costs!) and determine 1) If the treatments are actually for you rather than your pet, and 2) Will they really give your animal a marked improvement in the quality of life. To be frank, these alt med treatments don't work. All they do is empty your wallet, and possibly prolong the suffering of an animal. Finally, whenever you are contemplating using alternative medicine, either for yourself or for your pet, remember what Mark Crislip of Science Based Medicine says:
Supplements
Complimentary
Alternative
Medicine
I'll end here before I go off on an expletive filled rant. As always, until next time, Be Good and Be Skeptical.
The Skeptical Okie.
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