12
votes
1answer
245 views

Does the effect of naturalistic exposure on second language acquisition vary with age?

A while back, I watched the movie The Terminal and the main character played by Tom Hanks learns to speak fluent English while he is stranded in the airport for more than a year. Which seems somewhat ...
7
votes
1answer
210 views

Is it normal for men in long term relationships to want to have sexual relationships with other women?

If a man who is married or in a long term relationship wants to have sexual relationships with other women, is this pathological, deviant, maybe even a disorder? Or is it part of normal and healthy ...
6
votes
1answer
115 views

What is the neurological basis of maintaining self discipline?

Self Discipline, as defined in this meagre Wikipedia article as being as the ability to motivate oneself in spite of a negative emotion This is partly distinct from self control and willpower ...
6
votes
1answer
107 views

What cognitive processes occur during a mental exhaustion or 'burnout'?

Mental burnout - or mental exhaustion is not very pleasant, when one feels completely overwhelmed, something 'snaps' and it is hard to concentrate and maintain motivation. What are the cognitive ...
4
votes
1answer
66 views

Book about Asperger's for Asperger's

Is there a book that people with Asperger's can read to better understand their diagnosis and how to cooperate with people?
4
votes
1answer
119 views

Does writing something on computer help memorize it?

There is an interesting question on this site: Does writing something down help memorize it? Now my question is, does writing something on computer (i.e. using Word, Notepad, ...) help memorize it? ...
4
votes
1answer
180 views

How are qualia localized in consciousness?

I understand that evolution incorporated arbitrary qualia into the default network to inform consciousness (the largest cranial global processing information subnetwork) about properties and qualities ...
3
votes
1answer
59 views

Does not seeing sunlight for several days impair moral judgment and lower mood?

Background: In winter, daytime is very short where I live. A few months ago, due to a bad sleeping habit, I had not seen sunlight for almost a month. Then I noticed some strange things had been ...
3
votes
1answer
25 views

Does explaining a visual guidance system affect visual attention distribution?

I'm working on a driving simulator that uses an eyetracker to monitor the users gaze behavior. Based on a study I modeled an optimal scanpath that the users should follow in order to best maneuver ...
3
votes
1answer
85 views

Is there evidence to suggest that music can trigger release of a particular kind of neurotransmitter?

I've recently listened to a podcast, "The music in your brain", in which Dr. Daniel Levitin suggests that: Soothing music can trigger release of oxytocin Sad music triggers release of prolactin An ...
3
votes
1answer
65 views

Is there a psychological basis for getting hiccups?

Is getting the hiccups sometimes related to our mental condition, i.e., stress level, etc?
3
votes
1answer
136 views

Are there any cognitive models for image interpretation?

Are there any cognitive models which can be used for image interpretation. I have tried to find some specific models which can be used for image interpretation but have not been able to find any ...
2
votes
1answer
34 views

Criterion for Asperger's Syndrome

I realize that the diagnostic criteria for Asperger's Syndrome (AS) have changed with the latest version of the DSM, but there was a criterion in the DSM-IV for AS that I didn't understand: "marked ...
2
votes
1answer
50 views

Why (and how) do people seek acknowledgement?

I don't think I need to give evidence that people do seek acknowledgement; if it's not from parents, it's from lovers or friends. It can be things as big as life ambitions/achievements (e.g. 'I will ...
2
votes
1answer
61 views

Do different methods of testing memory for character sequences result in different brain activation?

Assume a certain sequence of N characters, displayed on a screen one by one, that should be memorized. The speed of the display is such that it doesn't produce much extra stress. You may assume that ...
2
votes
1answer
76 views

Can short-term hunger influence anger?

We know that hunger, whether short-lived or prolonged, causes physiological changes in our bodies. These may have psychological effects too as brain functions are slowed down and can have an impact on ...
1
vote
1answer
27 views

Effectiveness of spaced learning when the data have personal meaning

There is much study of spaced learning (expanded retrieval, spaced retrieval, spaced repetition system, gradual-interval recall, etc), and much of the discussion is about around the optimal ...
1
vote
1answer
54 views

Is it possible to permanently improve long-term memory?

Many similar questions here ask either about working or short-term memory, or about various tricks and techniques to efficiently remember information. My question is, is it possible to improve the ...
1
vote
1answer
36 views

How does the body experience free-fall during a hypnic jerk

Today I learned that a sudden jerk that you sometimes experience when you are just about to fall asleep due to a sense of free-fall or weightlessness is called a hypnic jerk. If, while sleeping, I ...
1
vote
1answer
41 views

Is there any scientific study of private day dreaming that involves movement and verbalising?

Background: When I'm alone and imagining a scene in my head, I make the shapes I'm imagining with my hands, blinking a bit and making the noises I imagine. I get so absorbed that I don't even see my ...
1
vote
1answer
70 views

Inability to express emotion or feelings

I am writing a novel and was wondering if there was a specific term for someone unable to express his own emotions or feelings. The catch here is, this doesn't mean he doesn't know what anger or love ...
1
vote
1answer
27 views

What topics are included in theoretical cognitive science?

What topics would fall under theoretical cognitive science, if there could be such a term? I am referring to the more mathematical, foundational topics vs. topics dealing with specific cognitive ...
1
vote
1answer
37 views

Why do I get smaller accuracy when I use 80% of training sets using HMAX model?

I am trying to compute the accuracy of the HMAX model. I am using the Face category (containing 435 images) from the Caltech101 database. I split it into $x$ ...
1
vote
1answer
49 views

Learning vocabulary: Is it better to learn the word through translations?

Suppose that you have a student that is bilingual. Take for example that the student speaks Chinese and English. Suppose that said student is very fluent in Chinese, but not so fluent in English. ...
1
vote
1answer
50 views

What is a neurometric function?

Is the output of neurometric function the output of the pattern classifier i.e is it calculated from processing the imaging data of brain as a prediction of what choice was made through psychometric ...
1
vote
1answer
68 views

Brainwave audio recordings and beta waves: how do they affect positivity?

I know a little bit about negative and positive energies of human bodies and how it all works. Recently, on Facebook, I saw an ad promoting some sort of audio recording and that it has something to do ...
0
votes
1answer
11 views

How many items do I need to design a measure?

I have to design my own psychometric test to measure a construct. I have a construct, but part of the requirement is to include a rationale for the number of items in the instrument, which I don't ...
0
votes
0answers
35 views

More male bisexual attraction when sexually aroused?

I read in some study that young males are more likely to agree with a statement like 'would have same-sex intercourse' when sexually aroused than not, but I can't remember the name or find it. Where ...
0
votes
0answers
22 views

Which psychoactive drugs have the most buildup in the eye?

Many drugs can build up in the body and interfere with the curvature of the lens in the eye due to toxicity. Which psychoactive drugs tend to build up in the lens the most?
0
votes
0answers
20 views

What is the current state of OCD treatment according to research?

What is the current state of OCD treatment options and overall outcome according to research? What are their potential short term and long term positive and negative side effects considering high, ...
0
votes
0answers
20 views

What is the most biologically plausible model of the retina?

Perhaps, retina is one of the most well studied and well understood parts of the brain. Are there any full models of the retina that would mimic the firing of the ganglion cells based on the input ...
0
votes
0answers
37 views

Crossing the leg, what does it mean?

I have seen some ladies who had presented their presention, they often cross their leg (Please take a look at the picture). My question is: What personality does it say? What kind of feeling ...
0
votes
0answers
37 views

Why do humans enjoy watching things they pine to experience and possess?

It's quite observable that humans tend to enjoy watching* things that they don't possess or haven't experienced, but wish to. They tend to derive pleasure and enjoyment by watching and talking about ...
0
votes
0answers
31 views

Looking for happines in marriage survey according to living/not living together before marriage

Do you know any research/survey results comparing how happy do people feel in marriage (after a few years) comparing marriages who lived together before marrying and living separately? There are many ...
0
votes
0answers
41 views

What makes some criminals glamorous to others?

Some murderers are glamorized by society while others labeled monsters. In both cases, they can commit the same terrible crimes and cause the same amounts of pain - yet one can be romanticized the ...
0
votes
0answers
70 views

Borderline Personality Disorder and Bipolar yet unable to identify episodes?

Is it common for those with Borderline Personality Disorder with Bipolar features to be unable to identify mood disturbances? (Considering manic, depressive and self-destructive episodes as normal)
0
votes
0answers
32 views

If the brain didn't age, would we need to sleep?

Imagine that human scientists developed a cure for brain aging - you go through genetic modification and now your brain is packed with hyperactive antioxidant enzymes, and as a result your brain never ...
0
votes
0answers
106 views

Research on people turning around to look back when walking away

When people say goodbye and walk away from each other, either the person will just walk away without looking back or they will look back. Looking back would appear to be a normal thing for people who ...
0
votes
0answers
29 views

Can reason with situation be considered an object in activity theory?

Wikipedia gives a good explanation of how activity theory works. I have a query for finding an object in an activity. The object is the objective of the system. Can reason with situation be ...
0
votes
0answers
319 views

The effects of casual sex on men

There is a lot of research citing that men are more physically primed for sex than women. The following article discusses this difference and other differences of strength and vulnerabilities between ...
0
votes
0answers
40 views

Is absolute/relative judgement meant to be conceptualised as a continuum?

I've always imagined a continuum between purely relative judgement and absolute judgement. However, papers that mention relative and absolute judgement (e.g. ...
0
votes
0answers
29 views

What creates the experience of “erasure” in visual perception?

When I was reading about object substitution masking, the author mentioned that sometimes we experience "erasure" of masked object. I sometimes have this kind of experience myself. It looks like the ...
0
votes
0answers
36 views

Can laughter help a person influence another person, especially when appearing harmless?

While watching TV, I noticed an old TV show - particularly, George Lopez on Nick at nite - playing. This show consisted of a family doing certain things. Of course, this can be ingrained in the ...
0
votes
0answers
23 views

How is individual morality linked to psychological profiling?

This is the third in a series of question about morality. The first question : Which morals are universal across the species? The second question: What is the psychology of morality? How can an ...
0
votes
0answers
31 views

What is the psychology of morality?

This is the second question in a series of three questions on morality. The first question Which morals are universal across the species? The third question How is individual morality linked to ...
-1
votes
0answers
33 views

Effectiveness of methods for learning languages

I've made some search on the effectiveness of the methods used for learning foreign languages but I could find just a few informations. Book: A Cognitive Approach to Language Learning Spaced ...
-1
votes
0answers
13 views

What are the most current cures or treatments for Parkinson's Disease?

Background: I have a family member who suffers from Parkinson's Disease. He uses his drugs as his doctor told him but, as many of you might knew before, those (the drugs) are not certain cure for ...
-2
votes
0answers
25 views

Is psychology already using machine learning, neural network and data-mining?

For who doesn't know the concepts presented by machine learning, neural network, data-mining or artificial intelligence techniques 20 Question can be a nice point to start from. It's a website ...
-2
votes
0answers
20 views

Is being adaptive leading personal advantages?

The following self-help books are giving some advice. The first book for having friends, reach success, reach friend approval and so on. The second for avoiding nevrosis and living better in the ...
-3
votes
0answers
26 views

Impact of religious beliefs in cognition

I'm an atheist, but I wanted to understand the impact of religion in cognition. For example, Kurt Gödel was a central figure in mathematical logic of the twentieth century. I studied his proof; it's a ...

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