# All Questions

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### What are the neurobiological mechanisms behind clumsiness

Some people are inherently clumsy (including your's truly). Everything from frequently stubbing their toes to, as in my case 2 days ago, falling down a single step and managing to crack a rib and ...
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### Being addicted to two games at the same time?

Is it possible to be addicted to two games at the same time? To be drawn towards the addictive powers of both the games at the same time? I my experience, whenever i am drawn towards one game, I just ...
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### Are “diagnostic” senses/feelings for brain study possible?

Modern science has quite an array of methods trying to localize and analyze brain activity, trying to get down to individual neurons firing: EEG, fMRI, CT, etc. This requires very expensive machines ...
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### Are there cultures in which leadership/hierarchy does not exist?

Unproven statement: Human cultures depend on the concept of leadership/hierarchy. All the cultures I've seen until now depend on this concept. But I may be mistaked: It might be possible that my ...
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### what ontologies in computer science are used for?

Are ontologies in computer science used for defining meaning and relations between terms in a domain or they can be used for the logic of a robot actions( for example the set of actions a robot does ...
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### KKK Group Psychology

I was reading Gizmodo's Oregon Was Founded As A Racist Utopia and came across the following sentence: once the early 1920s hit, the battle for the future of Oregon would involve a group of ...
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### Reduced Adderall Dose Causing Increased Narcolepsy?

I've been on generic Adderall since 2001,dosage increased every several years to recent dosage of 45g (30mg pill & 15mg pill) 3 times daily. I have faithfully taken this med, NEVER had any ...
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### Role of white blood cell inside brain

Inside brain, Microglia cell is responsible for phagocytosis. It seems that brain can function properly without white blood cell. Also according to my research white blood can be hazardous to brain as ...
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### Does Heritability Define the Person in Terms of the Population?

I recently read a statement that goes like this: heritability is a population construct. Isn't heritability dependent on genetic differences? Can someone provide an example of what it means to be a ...
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### Is there a way to scientifically test Blood Brain Barrier integrity?

Is there a way to scientifically test Blood Brain Barrier integrity? I read that some practitioners use GABA load, but this seems not good enough as a test on many aspects.
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### What is the relation between motivation and recognition?

Let's say that motivation is related to long-term cost and revenue. Many studies indicate that purpose, autonomy and mastery drive motivation once people have established a certain level of income / ...
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### Concerning mental states and how much the mind can influence itself

In the movie 'A Beautiful Mind' about John Nash who in the movie was said to have schizophrenia he actually said , according to the movie he wanted to try to 'think' his way out of the condition. He ...
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### Is there a relation between parents' occupation and the attitude of children towards work?

Consider a case where there is a son of a farmer from India, and is familiar to a lifestyle that is slow and relaxed right from childhood. It took a long time for him to understand how the Income Tax ...
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### Remotely Sensing Brain Waves

Does anyone know of a way to remotely sense brain waves - some method which is non-invasive and does not make use of a cap like EEG?
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### Topics for short-term EEG project, and sources for freely available EEG data

I am doing a three-month EEG analysis project where I need to be able to predict something by statistically analysing the EEG data. What are some candidates for topics or analysis techniques that ...
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### Research about climate changes and mental difficulties (anxiety, depression)

I red this review and wondering if this is or could be connected in any way (psychiatry and ecology): http://www.jpma.org.pk/full_article_text.php?article_id=1606 Does anyone knows/have idea about ...
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### Create oddball task with eprime

I am trying to set up a oddball task with eprime 2.0.10 but I don't know how. My experiment is based on a go - nogo paradigm, and specifically the Sustained Attention to an auditory response task. The ...
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### “Need” vs “Want” in psychology

In marketing the terms needs and wants are usually used to refer to different concepts. It is not clear to me what exactly they mean. In psychology what are the definitions for needs and wants? What ...
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### Idle Memory Palace design

Memory Palace or Method of Loci or Journey method is one of the widely suggested methods of memorization. As per this method, if we visualize a place in our mind, and keep our memories somewhere in ...
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### Isolation and the effects on speech

I wanted to ask about the effects of physical isolation on speech for an adult person in his 20's. I read an article a long time ago where it was found when a person didn't use his language for 3 ...
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### Connection between visual snow and ASD?

Is there any research on connection between Autism Spectrum Disorder and the "visual snow" condition?
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### What is sleeplessness, and how is it different from being awake and being asleep?

I had a very bad night tonight. I went to bed extremely tired, but could not sleep. Unfinished business and other worries were circling in my mind. After what felt like maybe twenty minutes of tossing ...
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### Central and peripheral route dilemma

Pretend a woman watching tv and she is moved by the speaker's credibility and his ability to speak at length on the new product. She also notes that he is attractive. So in this case she is likely ...
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### Tendencies for infidelity and shopping - are they related?

I came to think of an article I read once, which claimed that infidelity and shopping(impulsive shopping?) are both linked to the same personality trait - the ability to control our impulses and ...
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### What chemical or neurological mechanism causes the feeling of fulfillment?

We all know that someone can find intense pleasure in something without finding it fulfilling. But what causes our feeling of fulfillment? If I knew what it was, I could be more fulfilled and ...
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### Big 5 and the routes to persuasion - Any studies on correlations here?

Reading about the routes to persuasion, it occurred to me that most people appear to be using one of the system above the other. Some people use system 1 much more, some people use system 2 much more. ...
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### Do intuitive people overlook facts more often than others?

I read an article on thinking and choices, system#1 and system#2 etc. It is said that system#1, our 'intuition' and gut feeling, has a fatal tendency to overlook\ignore facts. We all know from ...
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### What is the result of an excess of dopamine?

I'm pretty familiar with the results of having not enough dopamine, though the reasons are not so clear to me. To get a better insight on the topic I'd like to know something about having too much ...
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### How does the brain fix sound pitch to one's expectations (or imagination)?

When I was little and was bored supposed to do a homework I used to enjoy hearing melodies in the dishwasher monotone banging - yep, I'm easily distracted. I also observe that, unless they're ...
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### Is there a link in sexual attraction between masculine males and feminine females?

I've been wondering whether there can be a link between the grade of masculinity\feminity of an individual and other individuals who are found attractive. I.e will an above avg masculine male be above ...
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### Exercise vs. Mediation

I have noticed that I feel much more mentally sharp after doing an hour of moderate exercise in the morning. On the contrary, when I meditate, I feel no such difference in my mental alertness. Isn't ...
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### How generalization affects self esteem

I am not much familiar with psychological concepts or cognitive science but I do much analyze my thoughts. One thing I suffer is generalization. For example if I receive reward in a situation or be ...
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### Rogers' incogruence: which selves

I'm trying to understand Carl Rogers' humanistic approach to personality. AFAICT there are three kinds of self images: perceived self: what we believe we are ideal self: what we would like to be ...
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### What cognitive processes or thinking styles are associated with being a sociable person?

I think one effective factor to happiness is how much one is social, social people are comfortable with other people, appearance on society, less hesitated on what to say and not to say. They ask ...
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### Do all humans have some amount of prions?

I understand that some humans can have prions that develop into neural diseases, but do all of us have at least some amount of prions in our bodies, and more specifically our brains?
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### Two types of routines

Can anyone one provide counterexamples to the following: The assumption that all human behavioural level activity (i.e. no sub-personal or subconscious processes) can be bifurcated into two kinds of ...
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### Is there a name for a personality trait (or psychological condition?) for adopting the accent, mannerisms, idioms or traits of others?

Is there a name for a personality trait (or psychological condition?) for adopting the accent, mannerisms, idioms or traits of others? I mean, unconsciously adopting, not "consciously making fun of". ...
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### How does performance relative to others affect motivation and absolute performance?

Suppose someone is given performance feedback relative to others, for example via a ranking procedure like a leaderboard. Is it best for later performance and motivation to receive feedback showing ...
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### Does nearing sleep onset distort our conscious imagination?

My imagination is pretty real, when I imagine lifting my hand there, I instantaneously feel it. But I tried to imagine at night on the bed that I am diving in the ocean, and every time I dive 1-2 ...
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### Are there validated measures to perception of decision making process alignment?

I want to test an idea about how the perception of decision making process alignment with another party influences the tendency to accept information from that party. For example, if my wife and I ...
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### How to web scrape images of famous individuals to build mnemonic dominic system?

I know the following question may not fall into the Cognitive Sciences community, but perhaps you have went through this situation, and could have an answer. I am building my system of 100 names ...
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### What is the relation between general and linear prediction in espicifice and Evoked Potentials signal behaviour?

Prony's Method based on Linear Predictione , which is used to model an Evoked Potentials signal , my question is what is the relation between prediction in general , and linear prediction in ...
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### Personality disorder beginnings in parental narcissism and eating disorders

During childhood, are parental narcissism coupled with a pre-teen eating disorder good indicators of adult personality disorders, such as classic or covert narcissism? If an eating disorder occurs at ...
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### What is the modern definition for problem solving?

Apart from Polya's definition of problem solving in 1981, "finding a way out of a difficulty, a way around an obstacle, attaining an aim that was not immediately attainable.", is there a better modern ...
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### Do people prefer to buy items from bigger stores vs. smaller stores?

Do people prefer to buy items from bigger stores rather than from smaller stores, even if prices are the same in both? I'm just trying to make a case to my boss about a software product, and I'm ...
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### How do childhood incidents or upbringing affects one's sexuality?

Does sexual teasing in the childhood lead to bi-curiosity? Someone may become shy and starts feeling inferior or bad about his/her sex(sex organs) due to misbehaviour, assault and continous teasing ...