4
votes
2answers
76 views

Is art therapy really effective?

I read the whole Wikipedia article. But I still have doubts. Is art therapy effective? If so, in which ways has it been studied?
4
votes
2answers
96 views

Origin of group-level statistics in psychology and cognitive neuroscience

In experimental psychology and cognitive neuroscience today, with the exception of a few specific subdisciplines, the consensus seems to be that an experimental study has to be performed on a group of ...
4
votes
1answer
257 views

Is “Schizophrenic” considered to be a derogatory or offensive term?

In US English, "Schizoid" is considered a derogatory term, while "patient/person with Schizoid Personality Disorder" is the "politically correct" term (and more accurate). For this reason I wanted to ...
4
votes
1answer
77 views

Would most people benefit from psychotherapy?

At least in my country, undergoing psychotherapy is perceived negatively. People in my country perceive people as either healthy (normal), or mad and in need of a psychologist. My perception is ...
4
votes
1answer
132 views

Button box recommendations for a reaction time study

I am running a language production study, and I want to collect reaction times. I am considering getting a button box, because I understand that my laptop (macbook pro) keyboard is not precise enough ...
4
votes
2answers
84 views

Extending a 5 point ordinal scale to 9 points while maintaining comparability

We have a lot of data regarding a 5 point ordinal scale with descriptors for each point like 'very little' to 'very much'. I am worried that this scale will show insufficient variance in a further ...
4
votes
2answers
148 views

Do you need sleep every night?

I haven't slept for a day, but feel fine. It is sometimes assumed that one needs 8 hours of sleep each night, but I think this is sometimes not true. Is it okay to get no sleep one night and then ...
4
votes
1answer
100 views

Why do we feel regret?

When I make a bad decisions, I feel regret. But why do I feel regret? What benefit do I, or does anybody, get when they feel regret? What is the benefit of regret for those regretting?
4
votes
2answers
193 views

How can the mind be trained to accept ongoing mental or emotional suffering?

We have physical, emotional and mental needs and wants; some tangible, some intangible. In the case where we know that some of our needs and/or wants are not going to be met; how can the mind be ...
4
votes
1answer
344 views

Dreams and sleep phases, and duration of dreams

Supposedly, people mainly dream during REM sleep, and dreams last up to 20 minutes (see for example the first paragraphs of the Wikipedia article on Dreams). My subjective experience differs: No ...
4
votes
1answer
10k views

How to calculate IQ score based on raw score and adjust for age?

I am having a hard time grasping how IQ scores are calculated. I think it has something to do with their age score ratio multiplied by 100. Say I have a test that holds 30 questions. How would I ...
4
votes
1answer
227 views

What are the neurobiological triggers for sleepwalking?

This phenomena has always fascinated me, ever since my parents told me (and filmed me) doing exactly that - sleepwalking. I have read the pamphlet "Sleepwalking" from the Sleep Health Foundation, ...
4
votes
1answer
198 views

How does emotional pain cause as much suffering as physical pain?

Consider someone who has a serious injury. Example examples include losing a limb, being shot or falling from a great height. It is easy for the human mind and science to comprehend and explain why ...
4
votes
2answers
92 views

What causes student errors on a problem involving differentiating a factorial?

Consider the following maths problem, assuming only a high-school level knowledge of calculus: If $f(x) = x!$, find $df/dx$ Almost all of my respondents seemed to switch on their "mental ...
4
votes
3answers
108 views

What are the mechanics behind the mind of a conspiracy theorist?

Conspiracy Theorists, in my opinion, are people I don't like except for some exceptions. However, this question will not be answered with my irrelevant opinions on said people.. Now, here is the ...
4
votes
2answers
90 views

Is there any (free) program that allows the recording of text input and the speed of input?

I am planning to run a study where participants will been shown questions on a computer monitor and their task is to type their responses in a text box as quickly as they can. Their input and input ...
4
votes
1answer
163 views

Is metacognition an affective, cognitive, or behavioural variable?

Is metacognition an affect or cognitive or behaviour variable ? I want to study variation in metacognition and working memory ability level and its effect on inductive reasoning. Therefore i am ...
4
votes
1answer
89 views

How to compare linear and categorical models of perceptual comparisons?

Say I have a confusion matrix of perceptual similarity data for stimuli drawn from an underlying continuous spectrum. Participants also learned to categorise these stimuli such that the spectrum is ...
4
votes
1answer
65 views

What was the experiment where a person is given something and then has to share it with another person

Bob is given a bar of chocolate by the experimenter. Then he is to propose how he will share the chocolate with Emilly. If Emilly agrees with Bob's proposal, the kids will each get their share. If ...
4
votes
1answer
66 views

What is a test called that involves indicating whether a line has the same slope as a previous image?

I would like to know the name of the following test: Participants were asked to memorize the slope of a line of a target image. Then different images (lines with varying slopes) were presented ...
4
votes
1answer
102 views

How does the brain know what to crave?

I remember that at some point on House, M.D., one of the characters mentioned that her patient craved milk because it contained some chemical he/she needed. How does the brain figure out what ...
4
votes
1answer
172 views

Is there cognizance or meta-awareness of classical conditioning?

Behaviorism's initial popularity was largely due to it's ability to take cognition and consciousness out of the equation; bringing it close to something that could be tested completely objectively by ...
4
votes
1answer
66 views

Are there any applications of choice modelling to romantic relationships?

Background: I was at a talk today where the presenter discussed a study that involved a administering a couple of questions asking participants which of two people they would prefer as a relationship ...
4
votes
1answer
172 views

What are the major changes in the APA Publication Manual from 5th to 6th editions?

A lot of journals use APA style for journal article submissions. In 2009 APA released the 6th edition with several changes to the 5th edition. What's a good summary of the important changes in the ...
4
votes
1answer
91 views

How can items from a general self-esteem/efficacy measure be changed to measure context specific self-esteem/efficacy?

I am very interested in a survey employing a Likert type scale in my research. I have come across the Rosenberg Self-Esteem Scale. I would like to use this scale to get a sense of how subjects feel ...
4
votes
1answer
69 views

Difference in frequencies of mistakes between use of left-right vs. up-down

I have no hard data, but from my personal experience in people specifying right or left directions (similarly east or west) and up or down (north or south, top or bottom), people frequently make ...
4
votes
1answer
69 views

What kind of memory it is?

I was reading about various memory techniques : mnemonics, memory space, peg system, space repetition etc . They are used when I have to memorize something by myself for longer duration. There are ...
4
votes
1answer
45 views

How to collaborate with a university on a consumer psychology study?

Is there a way to propose a consumer-psychology study (as a business) and work with the university for the benefit of all people. Or do they only do studies around current subjects or select them ...
4
votes
2answers
87 views

'Always Give a Reason Why' - How to describe this subject area?

I summarise http://rayedwards.com/always-give-a-reason-why/: In Dr. Robert Cialdini’s book, Influence, he cites a research study showing that simply adding the word “because” to a request ...
4
votes
1answer
53 views

Reduction of the hippocampus due to childhood neglect/abuse

A Scientific American article, "Childhood Stress Decreases Size of Brain Regions", by Christie Nicholson briefly mentions the implications of childhood neglect and abuse on brain structures. I was ...
4
votes
2answers
94 views

Difference between brain disease and brain disorder

Is there any difference between the terms brain disease and brain disorder? They are often used in combination without ...
4
votes
2answers
130 views

Difficulty of having profound scientific discussions with more than 2 or 3 people?

I am a physicist and the other day, a friend of mine pointed out something that I had never noted explicitly before. This is an empirical observation, but it seems true to me, and it may raise a lot ...
4
votes
5answers
178 views

Is it possible to develop curiosity?

I know that curiosity is developed kinda on it's own. You don't know when you'll become curious. But is it possible to train one's mind to become curious about certain subject? I've seen titles and ...
4
votes
1answer
108 views

Do we only hear what we want to hear?

When I Google this, the results are about misinterpreting what we hear to suit what we want or expect. However, I'm interested to know if we ignore specific things we hear and focus on things we are ...
4
votes
1answer
56 views

Can placebo effect be increased by modifying the perception about prescription/intake setting?

I've noticed the following pattern within my own thinking - multiple unrelated events "combine" to produce a certain action, particularly creativity and innovation. I'm trying to understand if this ...
4
votes
1answer
80 views

What is the lifetime of the synapse in the mature brain?

I know there is synaptic plasticity in the mature brain. There is a great number of plasticity mechanisms like LTD and LTP, acting on different time scales. Apart from the synaptic weight change, ...
4
votes
1answer
88 views

How to create an effective and efficient team - with the same or different cognitive style?

We've all participated in team building activities, where the goal is to get the team working better together in an environment very different from their usual occupation situation. As a team member ...
4
votes
2answers
149 views

Is it possible to objectively measure the amount of pleasure a person is experiencing?

I'd like to know if it's possible to quantify somebody's "fun meter". Maybe by measuring the amount of endorphin produced. Because every person is unique, I don't expect that amount to make another ...
4
votes
2answers
147 views

Which physical properties of a stimulus can a human attend to?

I am not only curious about speech, but for concreteness in illustrating my question, I consider the case of speech perception. Assume a listener is presented with an acoustic waveform. The wave ...
4
votes
1answer
129 views

Is consciousness a biological function?

I'm watching a TED Talk by John Searle who is claiming that consciousness is a biological function. Is there any indisputable evidence for or against this assertion?
4
votes
2answers
131 views

Can we enter data at the speed of thought?

I have the subjective personal experience that the speed at which I can enter information in a computer through a keyboard is so slow and my thoughts "run" so fast, that I find it an especially ...
4
votes
1answer
113 views

How does chronic stress improve memory processes?

There seems to be more information on the detrimental effects of stress on memory. There is evidence to the contrary. Stress effects on memory: an update and integration. Schwabe L, et al doi: ...
4
votes
1answer
46 views

Why does a person temporarily go blind without any apparent cause?

A person experiences the alternating, intermittent, and temporary, loss of different sensory and motor functioning, such as finding himself unable to see or walk. None of these symptoms are caused by ...
4
votes
1answer
224 views

Does looking into a mirror relieve eye strain in a similar way to looking at distant objects?

Sometimes when having an eye exam the eye chart is viewed through a mirror to increase the distance between the person and the chart. When using consoles, it is recommended to look away from the ...
4
votes
1answer
53 views

Are imprinting and computer literacy connected?

I've recently became aware of the phenomenon of imprinting, in which baby animals start to associate with the first moving object with eyes that they see during a critical period of their infancy. ...
4
votes
3answers
341 views

Why do individuals initially dislike things that they end up ultimately liking?

Background: I noticed with a lot of things, but especially music I tend to hate certain songs and albums initially but they always seem to grow on me, and vice versa. I noticed this pattern in a lot ...
4
votes
1answer
209 views

What is the consequence for the MBTI in not having a neuroticism factor?

This very interesting question: Do the Jungian Cognitive Functions/ Processes really exist? is dealing with neuroscientific attempts to show Jungian functions and preferences exists. In addition to ...
4
votes
1answer
63 views

Is there a variance in acceptance of conspiracy theories by occupation?

For some time I have been very interested in the intelligent design (ID)/creationism vs. evolution debate. My parents are both medical professionals and consider themselves creationists. I have many ...
4
votes
2answers
318 views

What brain skill does Nonogram (Picross) games develop?

I've been playing Nonogram Picross a lot lately. I really like it and you can always find a harder challenge but I would hate to waste my time for nothing. What brain skill does Nonogram (Picross) ...
4
votes
4answers
477 views

What is the fastest language to think in?

If you think in any language you're never misstaken on what word you mean even if there are many words that are spelled/pronounced the same. This causes a language with only one word meaning every ...

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