1
vote
0answers
94 views

What's the difference between short term memory and working memory? [duplicate]

What's the difference between short term memory and working memory? and how does the process work?
1
vote
0answers
500 views

How big is the psychological impact of having no friends? [closed]

I've been a loner all my life. I've found that I'm scared of "hanging out" with people I don't know or making new friends. I don't want this question to be personalised as such, but I didn't know how ...
4
votes
2answers
129 views

How do you analyse visual analogue scales with an ambiguous response?

For example, I might ask participants to complete a visual analogue scale for pain. They would be given a line that is 100mm long, and one end says 0 (No pain) and the other end says 100 (worst ...
6
votes
2answers
314 views

Is there a term for not recognizing that other people think differently, or projecting your thought patterns on others?

For example I might make the argument that 'Women don't face discrimination in the workplace' or that 'There isn't actually any racism anymore'* because I myself don't think in an explicitly racist or ...
1
vote
0answers
70 views

How do hormones influence personality? [closed]

I would like to see a specific type of answer to the question, namely, one that answers the following more specific questions: do hormones influence what people terminally value, that is, the things ...
5
votes
1answer
121 views

Is a fear response to the sight of predators innate or acquired?

Kids of very small age has less knowledge. They have very limited knowledge about harm, fear etc.., Is it possible that kids can feel fear with that much less knowledge? Let us assume a kid is ...
2
votes
1answer
33 views

What cognitive bias is it when an (ideally objective) evaluation is influenced by the prior opinion of another person?

I'm looking for the name of the cognitive bias that describes the following phenomenon: Person A asks person B to evaluate and give feedback on a certain topic (a student, a manuscript etc), ...
0
votes
1answer
98 views

How strong is the correlation between selfies and narcissism?

We have concluded that posting selfies is correlated with narcissism, but how strong is the correlation? Reference: Correlation between selfie and Narcissism
5
votes
0answers
40 views

Is it easier/faster to recognise digits or written words?

Is there any peer-reviewed evidence which suggests whether it is faster and/or easier for a native English speaker to recognise digits (1, 2, 3, 4) vs. full written English word equivalents (one, two, ...
1
vote
0answers
21 views

Is it easier/faster to recognise digits or written words? [duplicate]

Does anyone know of any evidence to indicate whether it is faster and/or easier for a native English speaker to recognise digits (1, 2, 3, 4) vs. full written English word equivalents (one, two, three,...
7
votes
1answer
284 views

What explains involuntary imitation of behavior such as shrugging?

Recently, I watched a discussion program on TV and one of the participants shrugged. I found that, not only did I do the same, but I seemed to do it in synchrony the speaker. I didn't want to do this, ...
3
votes
2answers
278 views

Do introverted people have more emotional stress?

Social support has several times been linked to psychological well-being and even physical health. Some studies have also shown that shyness correlates stronger with introversion than with ...
5
votes
1answer
96 views

Is it ethically appropriate for a client to buy their psychologist a gift?

I have been having free psychology therapy in my school for almost one year. Now the therapeutic relationship is coming to end. I want to give a small gift to my therapist to show my gratitude when my ...
5
votes
2answers
91 views

Is the Flynn effect in conflict with other studies of intelligence heritablity?

Studies comparing identical and fraternal twins, or occasionally identical twins reared apart have mostly concluded that there is a pretty high heritability of IQ. These studies, in particular the ...
10
votes
1answer
82 views

What's the optimal way to space out rewards in order to maximise motivation?

I'm working on an educational product, and we're thinking of introducing some gamified aspects to motivate students to use the product. One of these will be the concept of 'levels' - when a student ...
2
votes
0answers
55 views

Python MNE - reading EEG data from array [closed]

I have EEG data that comes in the form of a 3D numpy array (epoch * channel * timepoint). timepoint is a 256 element array containing each sampled timepoint (1s total, at 256Hz). epoch is an ...
2
votes
0answers
112 views

Moral Foundations Theory and trigger word combinations

Moral foundations theory splits morality into six categories. In his book, The Righteous Mind, Haidt mentioned that looking at church sermons of southern baptist vs less conservative christian Church ...
1
vote
1answer
38 views

Do subjects with a missing cerebellum have a superior ability to verbalize motion sequences?

Since the function of the cerebellum in patients with cerebellar hypoplasia needs to be taken over by other brain components such as the motor cortex, and since the cortex is the source of language, ...
3
votes
1answer
56 views

Can rationalization be objectively recognized?

In psychology and logic, rationalization or rationalisation (also known as making excuses[1]) is a defense mechanism in which controversial behaviors or feelings are justified and explained in a ...
5
votes
3answers
171 views

What do the weights of an artificial neural network represent in biological neurons?

In artificial neural networks the connections between neurons are a assigned numbers called "weights" or "parameters". As new data is fed into the neural net, these weights change. This is how the ...
3
votes
2answers
96 views

If ADHD is caused by brain structure, why isn't analysis of brain structure used to diagnose it?

My understanding is that people with ADHD have different brain structure to people without. If this is the case, why isn't the difference of brain structure used to diagnose ADHD, rather than a ...
0
votes
1answer
1k views

Is there a disorder that causes one to give inanimate objects human emotions? [closed]

For example, if one is using multiple pens to write something and has not used one of them in awhile, one may think it is "feeling" "left out" and so will switch to use that one. A logical mind KNOWS ...
0
votes
0answers
35 views

Can visual skills and short term memory be improved with practice?

I'm a mathematician and I've recently tried to solve more problems just using my mind. This requires visual and short memory skill. So my question is, will my ability improve with practice or is the ...
1
vote
1answer
105 views

Full list of the capabilities of human brain [closed]

I am studying the concept of multi-tasking. The premise upon which I am asking this question is my belief that multi-tasking is a myth(as discussed in a few books on the same topic) and that the brain ...
4
votes
0answers
32 views

How are psychological bio-markers discovered?

Recently, this paper claiming to be able to distinguish bipolar disorder from major depressive disorder via a urine sample has come to my attention. Despite reading the paper, I'm unable to ...
0
votes
0answers
31 views

Results from machine learning converging with results from neuroscience [closed]

I'm currently picking up deep learning, which is a trending method in the field of machine learning that have recently gained fame for breaking various records (for example in image recognition). It ...
2
votes
0answers
21 views

Loss of deep thought/focus while on a computer [closed]

I've been fairly competent at math/programming activities throughout my life, and for me, those activities require focus and deep thought so I can zone in on a problem and solve it. When I was ...
2
votes
0answers
63 views

What is the mechanism behind one's fascination in a topic or subject? [closed]

I've been reading about saliency and wondering about its relationship to human interests, particularly hobbies or fields of study. I am thinking that there are typically patterns in what kinds of ...
6
votes
1answer
99 views

How common is the form of amnesia depicted in fictional works?

There are any number of movies and television shows based on some variation of the same premise: A character suffers some sort of mishap (the most frequent mishap being a bump on the head), which ...
1
vote
1answer
254 views

Why does Asperger's Syndrome seem to overlap with high IQ?

A few of my friends have Asperger's Syndrome, and a number of other friends exhibit the symptoms but have not been formally diagnosed. Many of those people are also highly intelligent, and because of ...
3
votes
1answer
48 views

Do users of pictographically represented languages users have the same rates of dyslexia and dysgraphia?

I was wondering, given that a number represents a concept, unlike a letter that represents sound (that changes with context) - Do pictographic language users have similar rates of dyslexia and ...
0
votes
0answers
94 views

Where to find Social Problem-Solving Inventory–Revised Items List

I am doing my research in CBT and want to take some scoring. So I need to get SPSI-R complete kit, that will help me proceed my ...
1
vote
1answer
114 views

Can Transcranial Magnetic Stimulation (TMS), or a magnets cap make you smarter?

According to wikipedia, TMS is a bunch of magnetic fields directed to the brain which stimulates and activates neurons. If I wear a cap full of magnets, will it stimulate my neurons? If yes, will a ...
2
votes
0answers
30 views

Is there any research into the effect of stand up desks on hyperactive symptoms?

The hyperactivity symptom of ADHD includes a compulsion to move or fidget. In a workplace environment, this can become a distraction to the person with ADHD, as well as the people around him. It ...
6
votes
1answer
113 views

Why do people who stutter have less difficulty singing than speaking?

From what I have read, stutterers tend to have much less trouble singing than speaking. Do we know why this is the case?
3
votes
1answer
132 views

Why did humans develop the “sense of humour”? [closed]

Speaking from the point of view of evolutionary psychology, is there any research that demonstrates why a 'sense of humor' may be a part of our mental mechanisms? Does research show that it is a way ...
3
votes
2answers
1k views

How is doing a manipulation check different from doing the analysis on the main dependent variable?

How is doing a so-called manipulation check (i.e. checking to see whether the different groups actually differ for different levels of the independent variable) different from doing - as a main ...
3
votes
0answers
35 views

How much communication is -really- verbal? [closed]

It is often said that only a small part of our daily communication is through words, sometimes accompanied with claims that X% is through words, Y% through body language, Z% facial expressions, etc. ...
1
vote
1answer
53 views

How does one respond to an ADD/ADHD diagnosis of one's self or one's child? [closed]

I read: Is ADHD even a thing? This kind of question can be offensive to some. The same kind of thing can be applied to other conditions: Is depression even a thing? Or are they just ...
2
votes
1answer
60 views

Personality trait in which the person's style is evident regardless of the situation? [closed]

What is the term for the personality trait in which a person's style is evident in all they do? The person's particular behavior patterns expresses the attitudes and inner characteristics of the ...
6
votes
1answer
93 views

Are the human cerebral hemispheres only connected via the corpus callosum?

Are the human cerebral hemispheres only connected via the corpus callosum? Or is there any other structure for interaction between the left and right hemispheres?
13
votes
1answer
133 views

What are the IQ correlations between relatives?

Bouchard and McGue (1981) wrote a review article (linked here) that summarized the correlations between relatives. McGue asserted in a recent talk (that I'm not able to link) that he's not aware of ...
6
votes
1answer
70 views

How long does it take to learn to cane travel?

How long does it take the average person (either sighted or blind) to learn to use the guide cane successfully for mobility purposes? Source: Lions. Because required training times will depend on ...
7
votes
1answer
633 views

What are the consequences of prolonged cognitive dissonance?

We know that situations that induce cognitive dissonance cause a variety of interesting behaviors in humans. But do we know why relieving cognitive dissonance is such a powerful motivator? What ...
0
votes
1answer
197 views

Why do I forget important things and remember things that I don't care about? [closed]

Why do I forget things that I want to remember? And when I forget them, I seem to remember small details that aren't so important. I might forget what the main topic of a YouTube video is, but I can ...
9
votes
1answer
668 views

Intentionally making ourselves remember things that never happened

I've been reading an interesting book which makes mostly founded claims. However, there is no reference to any studies in regards to one of the following claims: according to the author, visualizing ...
1
vote
0answers
51 views

Gratitude and Affection

If a person X has gratitude towards person Y, will that cause bias of affection for X towards Y ? Can there be a case that X tend to be more affectionate to a person Z to whom X has less gratitude ...
6
votes
1answer
93 views

How does it come about that specific areas of the brain are associated with specific functions?

During the development of the human brain, specific areas come to perform specific functions. How (and when) does this differentiation come about? Presumably, some areas of the brain naturally take ...
6
votes
3answers
85 views

Are younger people less capable of driving?

I've seen articles saying that teen drivers have the most accidents out of every age group. Those articles also claim that teen drivers are less capable of driving as their brains are less developed ...
1
vote
1answer
48 views

Parasite that takes over cognitive functions [closed]

I am testing an idea for a book. The backbone of the story is that there exists a parasite that can enter the brain of a creature and take over its cognitive functions. I imagine that it could wire ...

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