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> This is becoming circular. I say psychology isn't scientific, you say I have to say which part of psychology I'm referring to, I say the very question indicts
by HelloMcFly 12y ago
> This is becoming circular. I say psychology isn't scientific, you say I have to say which part of psychology I'm referring to, I say the very question indicts the scientific standing of the field, because scientific fields are united by consensus on the meaning of evidence. I use medicine as an obvious example.
No, that is not what I said. I said I personally cannot speak to certain branches of psychology, nor defend them, nor think they should be considered archetypes. I won't speak to something I know little about. I see it doesn't seem to stop you.
I didn't reject your comparison because psychology isn't medicine, I reject it because it is a bad comparison. I'll use a more apt one. Different branches of psychology don't interact much because they don't share populations or, often, goals. You want to use medicine as a comparator.
I know for a fact that most pediatricians (my wife among them) don't stay up to date, or much care, what's happening with geriatricians. I know that radiologists aren't terribly interested in the work of physical therapists. Ophthalmologists and cardiologists? Probably not reading the same stuff. And yet they are linked by care and interest in the general human physiology. But does one's work impact the other? Not really, not much. But biologists can certainly impact both. For psychology, the cognitive psychologists probably is the most "upstream." I care what they do like dermatologists care what biologists do.
> You're missing the point that there are no scientific psychological theories. There are no such theories that are open to falsification by empirical evidence. And there has never been a scientific falsification of any psychological theory, ever, anywhere. Your use of the word "theory" is misguided, because it resembles how scientists talk.
I'm only "missing the point" because your insisting that's the critical issue, and I'm saying you're wrong not in premise but in reviewing the state of things. If your use of the word "theory" is for a Single Unified Theory of all Human Behavior and Cognition, then I agree. I don't think that's the baseline for a scientific psychological theory, and there have been plenty of theories within psychology that have been falsifiable, have been falsified, and no longer exist. You even asked for some examples, which I provided. But what you do then is twist the criteria for what counts to meet only the standard you set. You'll say "it isn't my criteria" I'm sure, but I'm not seeing anything that says otherwise.
>>>>> Consider the example of Asperger Syndrome... recovered memory therapy.
>>>> ... but you should not accept those as archetypal representations of all psychological and social science research.
>>> If that's true, then psychologists lose the right to describe themselves as scientists
>> It is true, and I disagree.
> This is not a literature debate and it is not a matter of opinion -- it must be resolved by evidence.
I'm not entirely sure of your point here. What scientific evidence are you asking for that some examples of bad practice / science / outcomes should not stand as the primary representation of all psychological research?
> Psychology is not bad science, it is non-science... No falsifiability, no science.
See, this is the issue. You start with it as a non-science and work your way back. I've already listed several falsified theories in my own line of work. Outside of that: Skinner's theories? Falsified. Piaget's core theories of cognitive development? Falsified. McGregor's Theory X and Y? Falsified. Unlike other branches they don't vanish entirely, but elements remain through new theories and contributions.
But yet, the DSM exists, so it's all hogwash. We are indeed talking in circles.
- lutusp 12y ago>> I say psychology isn't scientific, you say I have to say which part of psychology I'm referring to, I say the very question indicts the scientific standing of the field, because scientific fields are united by consensus on the meaning of evidence. I use medicine as an obvious example. > No, that is not what I said. I said I personally cannot speak to certain branches of psychology, nor defend them, nor think they should be considered archetypes. Thanks for that clarification, which changed nothing about the exchange or its meaning. > See, this is the issue. You start with it as a non-science and work your way back. No, I start with how science is defined, note that psychology cannot meet the definition, and draw the sole possible conclusion. As did the chairman of the NIMH as he ruled that the DSM may no longer be used as the basis for scientific research proposals, on the ground that it has no scientific content: http://www.newyorker.com/tech/elements/the-rats-of-n-i-m-h http://www.newyorker.com/tech/elements/the-rats-of-n-i-m-h > there have been plenty of theories within psychology that have been falsifiable, have been falsified, and no longer exist. This has never happened in a scientific sense. Ideas that become unpopular or that fall out of clinical use aren't falsified by those circumstances. > I've already listed several falsified theories in my own line of work. Nonsense. None of the were falsified as that term is defined in science, by way of empirical evidence, the kind of evidence not accessible to those who study the mind. > Skinner's theories? Falsified. Piaget's core theories of cognitive development? Falsified. Your claim is absolutely false. These ideas weren't stated clearly enough to be open to scientific falsification, and they were certainly not falsified -- they both have active practitioners who would be surprised to hear your claim. http://en.wikipedia.org/wiki/B._F._Skinner http://en.wikipedia.org/wiki/B._F._Skinner No mention of the falsification you claim exists. http://en.wikipedia.org/wiki/Jean_Piaget http://en.wikipedia.org/wiki/Jean_Piaget No mention of the falsification you claim exists. http://en.wikipedia.org/wiki/Phlogiston_theory http://en.wikipedia.org/wiki/Phlogiston_theory Falsified, with a clearly explained reason, based on empirical evidence. > Different branches of psychology don't interact much because they don't share populations or, often, goals. Like science? The same might be said about different branches of physics, except that physics is a science, consequently particle physicists, who study nature at the smallest scales, and cosmologists, who study science at the largest scales, productively read each other's literature and attend each other's conferences. They have science in common.