-1
votes
1answer
40 views

How to explain/name the “Feeling gigantic” sensation? [closed]

A bit similar to this question, I did experience, twice, something, that I would qualify of, pretty weird. A feeling of being gigantic, it was very very disconcerting. Like, you look around you and ...
8
votes
2answers
71 views

Strengthened Inhibitory Connections Between Neurons

I'm reading Bio Inspired Artificial Intelligence which cites this passage about neuron plasticity: "Spike time-dependent plasticity. The percentage of synaptic modification depends on the ...
2
votes
1answer
19 views

Role of declarative memory in learning skill

In Neil Taatgen's paper on primitive information processing elements (PRIMs) he notes that as a result of saving the used PRIMs in declarative memory (which is fast) as opposed to procedural memory ...
1
vote
1answer
9 views

How does PRIMs solve the binding problem?

I was reading this paper by Neil Taatgen on primitive information processing elements (PRIMs), as a type of machine-language for ACT-R. In the paper he claims: The absence of variables means that ...
4
votes
4answers
75 views

What is different between children and adults that cause children to forgive so quickly?

Today I observed three children at a birthday party become involved in an extremely serious altercation including the use of (toy) weapons. Tears were dropping, threats issued, punches and kicks ...
6
votes
1answer
125 views

How come we see a line when there isn't one in this picture?

I got this picture I generated myself and I don't understand how come we can see two diagonal lines when, I think, there is no actual lines. Zooming in: Center: Just another 2px wide square… ...
3
votes
0answers
43 views

Brain Wave Research PTSD, Depression

Let me preface this with I am a Software Engineer, NOT a neuro-scientist. Please forgive me if my terminology isn't spot on. I am obsessed with using my skills as a computer scientist to help ...
5
votes
2answers
124 views

How does an animal learn what a predator is?

A while ago I heard the following anecdote: "On some tropical island, explorers infested the island with rats that wrecked the native ecosystem. To get rid of rats, people introduced cats ...
6
votes
0answers
77 views

Do the deaf read faster?

Assuming that a person is born deaf and has never heard spoken language, as they learn to read, do they on average read faster than people with healthy hearing who learn to read the usual way? The ...
2
votes
0answers
49 views

Does creativity have a neurological basis independent of the art form used to express it?

The arts provide a medium for creativity, and while some ideas might be easily expressed in various forms of art, some might not be (for example, a sculptor might be able to express the same idea in ...
6
votes
2answers
62 views

What is the name of the scientific study of hypothesis formation?

As a layperson, I am interested about the scientific method but whenever I search it online I get endless results about how to formulate and test hypotheses for the purpose of writing a scientific ...
8
votes
2answers
126 views

How does a language deprived person think?

Question Let us say a person is deprived of language (of any form, including verbal and non-verbal) since birth to an age where normal adult brain functioning would be expected. Then how would they ...
7
votes
1answer
102 views

Does classical music enhance intelligence in children more than other genres?

This question is based on a previous question I have written. For details, see here: http://parenting.stackexchange.com/q/21080/17089 Question: Are these claims actually saying classical music ...
0
votes
1answer
34 views

Does sitting idle for one month without work leads to depression? [closed]

Does sitting idle for one month without work leads to depression? Following case is an example: If a human do 8 hours job before Computer. Because of no work or a few work; generally sitting idle ...
3
votes
1answer
96 views

Is there a biological limit for “amount” of happiness?

I have heard about neurotransmitters like dopamin and serotonin that are supposed to play a role in our feeling of happiness. I don't know how these chemicals works in our brain, but I am thinking ...
2
votes
0answers
23 views

In what areas is kindergarten most effective developmentally?

I expect that state-funded kindergarten and pre-kindergarten would be most effective in areas where there is no state-funded day-care. Additionally, I would expect it to be most beneficial to the ...
2
votes
1answer
39 views

How does recognizing an answer differ from creating an answer to a question?

What are the scientific terms to use when researching the difference between the brain abilities demonstrated in recognizing an answer (e.g. multiple choice) versus creating an answer (e.g. fill in ...
4
votes
0answers
34 views

Are there gender differences in the ability to identify shades of colors by name?

As many of you have, I have noticed that there appears to be a prevalent stereotype that girls seem to have "heightened" color perception. By this term, I mean that they can identify the salient ...
3
votes
1answer
63 views

What physical process governs which details are retained in memory?

With long term memory, there is loss of information. For example, we don't seem to retain all the details of every image we see. What is the physical process those details undergo which cause them to ...
2
votes
3answers
99 views

Can I teach my brain to understand binary?

The question is if I could teach my brain to understand binary codes (for example, ASCII) just like I teach it to understand English, French or any other language. That includes: not to translate ...
6
votes
1answer
89 views

Why do we like stories?

Almost everyone likes a good story, the way in which it is delivered matters, but most people love a good story in one form or another, whether it's delivered through conversation, a book, a video ...
4
votes
3answers
145 views

Flow diagram of how information flows through the brain?

I am a Artificial Intelligence researcher with a interest in neuroscience. I was wondering if flow diagrams exist of the way information flows from sensory inputs through the parts of the brain (and ...
1
vote
3answers
108 views

What would explain an intense feeling of being extremely present, for no reason?

What would explain an intense feeling of being extremely present, randomly and for no reason ? The feeling is not tied to any behavior, thought or action. It comes out of nowhere, when doing a usual ...
1
vote
3answers
69 views

When can we say that machines are conscious?

We have already witnessed complex computing systems winning chess games and IBM Watson beat his human counterparts at a game of 'Jeopardy!'. However, so far we have not seen signs of consciousness ...
2
votes
1answer
45 views

Why do we procrastinate?

As the title says. What is the cognitive reason for procrastination? I feel there is a component of uncertainty about the path to be taken. I feel like if I know exactly how to reach my goal and I ...
1
vote
0answers
20 views

What studies can tell me more about Big5 facet O3? [closed]

The big5 facet O3 is called "Feelings". What does this facet tell about a person's feelings exactly? Where can I find more information on correlations to Big5 facet O3 - "Feelings"? (Im looking for ...
2
votes
2answers
28 views

What Big5 facets correlate with practical sense?

Which scientific reports can tell me about Big5 scores correlating with a practical, physical preference? Examples: Traits: Practical, Realistic, Down-to-earth, Athletic, Handy, Prefers hands-on ...
0
votes
0answers
16 views

What behavior is proved to correlate with self-consciousness?

The Big5 facet N4 (Self-consciousness) supposedly covers traits like being socially (un)comfortable and thick-skinned or sensitive. Which scientific reports can tell me more about attitudes or ...
2
votes
0answers
12 views

What other personality traits are proved to correlate with Self-discipline?

Are there any studies that prove other personality traits being correlated with the Big5 facet C5 - Self-discipline? (I'm looking for links to scientific reports)
0
votes
0answers
7 views

What behavior correlates with Big5 facet A6? [on hold]

The Big5 facet A 6 is called Tender-Mindedness. What behavior is proved to correlate with this facet? (I'm looking for links to scientific reports)
0
votes
0answers
5 views

Which Big5 facet includes enjoyment of cooperation?

Which Big5 facet covers a will to cooperate even when it is not needed, and a preference to cooperate rather than compete? (I'm looking for links to scientific reports)
0
votes
0answers
9 views

How much does the Big5 facet A2 correlate with honesty?

I'm looking for the actual, numerical correlation between honesty and Big5 A2 (Straightforwardness) Which studies can tell me about this? (I'm looking for links to scientific reports)
4
votes
1answer
52 views

Is there a rating scale in psychology that is related to happiness?

There are many rating scales used in psychiatry to rate the severity of disorders. Thus, the extensive depression scales. What about the opposite, happiness scales? If 0 denotes excessive depressive ...
2
votes
0answers
15 views

Are there any studies on correlations between eye movements and personality?

I'm looking for scientific evidence for or against a notion that eye movements can be used as a cue to personality(traits). This may include notions like high extroversion individuals look more at ...
3
votes
1answer
40 views

Correlation between BIS and BAS responses

As a part of my lab experiment, participants had to answer questions for BIS and BAS (BAS reward, drive and fun) scales. The correlation matrix shows that BIS is significantly positively correlated ...
2
votes
0answers
89 views

Consumer vs creator, what are the differences?

Creators create, consumers consume what has been created. Consumers watch TV, creators write the script. Consumers play the game, creators design and make the game. There are all kinds of creators ...
3
votes
0answers
16 views

Projective tests today

I’m thinking about introducing to my practice some new tests for family relationship evaluation. There are not so many projective tests in this matter. I'm particularly interested in Family Relation ...
2
votes
0answers
16 views

Comparison of assessments of cognitive skills in children

What test is better in terms of its usability and informativeness - WISC-IV (Wechsler Intelligence Scale for Children) or BAS (British Ability Scales)?
2
votes
0answers
8 views

Is perceived time compressed or expanded while dreaming? (or does it match reality) [duplicate]

I often dream long extended dreams. Sometimes I wonder if the timeline of the story of my dream occurs compressed, in a moment, or other times extended slowly over a long duration. Is there any way ...
9
votes
4answers
136 views

Research on aversion to cognitive effort?

I was reading Danny K's recent book for fun (Thinking Fast and Slow, 2011), and he suggests briefly that some people's reliance on their intuitions (i.e., "System 1") might sometimes indicate a sort ...
3
votes
2answers
32 views

Is there any connection between visual processing ability and social skills?

I suspect there is a connection because visual processing ability is necessary in noticing important subtle social cues.
2
votes
1answer
75 views

How to interpret intelligence test scores for an individual who has taken a test multiple times in quick succession?

Specific context: A test subject took the same Raven's Standard Progressive Matrices IQ test three times and first scored 115, then 107, and finally 143. The same test was taken three times within 3 ...
1
vote
0answers
24 views

Is continuous split or meta - awareness a scientifically supported concept?

There are a number of spiritual practices that practice self-awareness and continuous awareness of one's thoughts and actions (for example the teachings of Ekhart Tolle): Tolle writes that "the ...
2
votes
0answers
30 views

Is it really possible to “go too deep inside the killer's mind”?

We've all seen it in film and hour-long format TV dramas, a brilliant criminal profiler, seen as the best in his field by their peers, delves 'too deeply' into the mind of the ...
4
votes
1answer
48 views

Why do people bite their nails even when they do not want to?

Why do people bite their nails? People seem to be doing it primarily while contemplating something, or during problem-solving tasks. They seem to understand it is a bad habit, and sometimes they seem ...
3
votes
0answers
33 views

What personality traits correlate with estrogen?

I'm looking for psychological traits that are proved to correlate with estrogen levels. Anything of specific behavior, attitudes, life styles, emotions, preferences, you name it. (I'm looking for ...
3
votes
2answers
108 views

Brain's differences in introverts vs. extroverts

I know that introverts have a higher sensitivity to dopamine, for example. Are there are other chemical and neuronal differences?
1
vote
0answers
32 views

Paradox or contradiction?

If someone does not believe in ghosts, for example, why do they experience feelings of fear at the thought of such things? Is such thinking paradoxical?
3
votes
0answers
29 views

Are there any mental activites that can be detrimental for intelligence?

It is well known that we get better at the things we practice, but is it possible to stimulate the brain with activites in such a way that general or spesific intelligence is weakened? Also, are ...
0
votes
1answer
49 views

15 30 50 per page