2
votes
0answers
25 views

What's the most effective way to learn and revise foreign language vocabulary?

Google searches have suggested to me that some sore of spaced repetition should work best, keeping in mind Ebbinghaus's "Forgetting Curve". However, it is not clear to me exactly when I should ...
4
votes
0answers
27 views

Are overweight people more prone to procastination?

I came to think of how working out requires a will to "get things done". Some people are successful in their career while working regularly out at the same time, and some people are procrastinating ...
2
votes
0answers
20 views

Do people talk faster than they process?

I've hear both claims 1) people (in general) talk faster than listeners can process the meaning of the words being said 2) people can process what's being said faster than a person can talk I think ...
3
votes
1answer
47 views

Do depressed people think that they always thought in such a negative way?

I feel like I may have read or heard a finding that depressed people may get the delusion that they always used to think in such a negative way as has begun since getting depression. Is it so?
0
votes
1answer
25 views

Do people with ADHD have reasoning abilities and mathematical abilities just like normal people? [duplicate]

Do people with ADHD have reasoning abilities and mathematical abilities just like neurotypical people ?
2
votes
0answers
23 views

What is bispectrum?

I am working on a project that uses EEG signals of the brain to identify emotional states. While surveying the literature, I came across several references where "derived features of bispectrum" are ...
1
vote
1answer
206 views

Do female victims of rape have an increased risk of becoming a sex offender?

It's said that men who are molested as children often become molestors when they get older. Is the same true of women who are raped? Is a female victim of rape more likely to become sexually warped in ...
4
votes
0answers
45 views

Is there a way to avoid false memories?

I saw a video on how interrogators used manipulation on the victim/criminal which lead to innocent people being arrested and one way of doing that was using false memories in which the person was ...
3
votes
0answers
15 views

Which executive function assessment has the most cognitive models?

Wikipedia has a handy list of assessments of executive functions. I recognize a few of them (Tower of Hanoi, Wisconsin Card Sorting), however, what is the most modeled task and what reasons do ...
2
votes
0answers
10 views

What is the most comprehensive model of executive control?

Wikipedia has a nice summary of the various models of executive function, but what is the most comprehensive one? That is, the one that accounts for the most cognitive variations among subjects and ...
3
votes
1answer
77 views

Dichotic listening tasks and crosstalk

In a dichotic listening task where participants listen to different (frequency-wise) musical tones through headphones, is cross talk to the contralateral cochlea of each ear through bone conduction a ...
1
vote
0answers
5 views

Dearth of research on treating Periodic Limb Movement Disorder (PLMD) with Baclofen

http://www.ncbi.nlm.nih.gov/pubmed/6721446 The above study from 1984 at Stanford found that oral administration of baclofen somewhat improved sleep in patients with PLM-associated arousals. The ...
2
votes
1answer
37 views

How does my spinal cord know to take reflexive action?

As in, how does my body know that a stove is not hot enough to warrant a reflex? Is it because there isn't a sudden electrical surge going through the nervous system?
2
votes
1answer
40 views

Explanatory gaps in the formation and propagation of action potentials

To my understanding, the steps of an action potential are as follows: The neuron is at rest--there is a negative charge (K ions) inside the cell, and a positive charge (Na ions) outside the cell. ...
2
votes
1answer
49 views

What is so “potential” about action potentials?

When an action potential is propagating through a neuron, it seems to me that the time for "potential of action" is over, and that we are now just in a state of "action". Why don't we just call action ...
0
votes
0answers
25 views

Imagine a place with a song

do you know any experiments about songs that require you to imagine a place, in relation to the melody/lyrics? I tried to find some to no avail.
1
vote
0answers
13 views

Do studies exist that can map specimens of neocortex to the functions they perform(ed) in vivo?

Much brain research has proposed that the brain (the neocortex, esp.) is set up in areas - an area for faces, an area for language, etc.. The experiments typically go 1) damage an area 2) observe ...
1
vote
1answer
41 views

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 ...
3
votes
0answers
14 views

Effectiveness of implicit measures of deception (e.g., sweating, eye focus, EEG) when filling out online questionnaire

I'm working in my master thesis on a method of detecting user deception or lying when answering online questionnaires using his implicit feedback like sweating, eye focus, EEG etc. I would like if ...
0
votes
0answers
22 views

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 ...
0
votes
0answers
24 views

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 ...
3
votes
1answer
48 views

Is it conceivable to transmit all sound information in the tactile modality?

You may have heard of Evelyn Glennie, an acclaimed solo virtuoso percussionist. She has been profoundly deaf from the age of 12, but learned to differentiate pitch tactilely. She had absolute pitch, ...
3
votes
0answers
49 views

What are the practical uses of ontologies?

I have read many papers and books about ontologies and I am trying to figure out that how they are used in a real project? For example how the ontology for a soccer player robot can be defined and ...
8
votes
2answers
214 views

Cognitive Science podcasts to follow

I'm currently trying to find interesting Cognitive Science related podcasts to follow. Only one I've found is You are not so smart. Does anyone know anything else? Preferably in English. If the ...
1
vote
0answers
14 views

What are the 50 words on the Wechsler Test of Adult Reading (WTAR)?

I recently took part in a study that asked me to read 50 words that were spelled differently than they were pronouced, some more commonly used than others. Does anyone know where I could find this ...
3
votes
1answer
52 views

best book for cognitive science [closed]

I am computer science student and I have a limited knowledge about cognitive science. What books would give me a good introduction to the area?
4
votes
1answer
33 views

How many dendrite connections vs axon terminals does a multipolar cerebral neuron have?

I find countless places that say neurons have tens of thousands of "connections" or "synapses" and one axon. Do neurons have tens of thousands of dendrite connections, and a few axon terminals; or a ...
1
vote
2answers
46 views

Can stress be sustained without reflective thought processes

My question is whether the feeling of stress goes away progressively in the absence of reflective thought. Example: you notice someone looking at you and think "maybe I have something on my face". ...
5
votes
2answers
80 views

What is the evolutionary purpose of envy?

I am seeking for a general explanation within the context of evolutionary psychology. 1) What is the purpose of envy? 2) Is it safe to assume that experiences with envy should reach a maximum ...
3
votes
0answers
23 views

Success cause passion more than passion cause success

What are the good psychology studies about this hypothesis ? From an evolutionary standpoint, it would makes sense on a group level. When a few people starts doing a new thing, if one a them sees ...
1
vote
0answers
22 views

Is 'intuition' related to 'extrasensory perception'?

I am from Computer Science background and big time AI enthusiast. I am trying to think about how can we map 'intuition' to a process in artificial intelligence. As I understand, 'intuition' means ...
6
votes
3answers
131 views

Why is sensory substitution not that successful

by successful I mean made it out to the large world market or being massively funded. After looking online it seems that the most relevant research is the one done by Bach-y-rita about the seeing with ...
0
votes
0answers
13 views

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 ...
0
votes
0answers
57 views

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 ...
0
votes
0answers
10 views

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.
3
votes
1answer
35 views

Can fMRI and EEG signals be generated from NEF models?

The basic function of the NEF is to map the outside world onto neurons, using the firing rates of the neurons. It also supports various neuron models. Have these firing rates been used to create EEG ...
0
votes
1answer
6 views

Benefits of using more complicated neuron models in NEF models

The NEF allows you to use almost any neuron model as long as it has an equation for it's activity and it's spikes in some way. Usually, a simple leaky-integrate-fire (LIF) neuron model is used, but ...
0
votes
0answers
12 views

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 / ...
0
votes
0answers
17 views

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 ...
2
votes
1answer
32 views

What is the difference between a biological and behaviorist perspective in psychology?

I was recently reading through a textbook and was unable to clearly identify the differences between the two due to a vague definition of both. Can someone provide an in-depth explanation of the two ...
2
votes
0answers
19 views

How does conscious rational internal thought gets initiated - what gives rise to it on any given day?

I'm reading a book called "The power of now" by Ekhart Tolle, and in that book he suggests that internal dialogue/monologue/planning/judging can be first observed, then disidentified with and ...
2
votes
0answers
24 views

How effective are online providers of paid participants for psychological experiments?

I'm looking for places to recruit participants for online experiments, and in particular, for experiments using Inquisit Web. My lab used to recruit participants through M-Turk but that's no longer an ...
7
votes
1answer
39 views

Psychology of Sympathizing with Death

Why do we sympathize in general when we see something or someone dying even if we personally don't know it/them? Is there any species other than humans which sympathize with the death of its own ...
0
votes
0answers
25 views

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 ...
2
votes
0answers
10 views

Is there a criteria in the design of a cognitive control task (Flanker task with letters H and S)?

In this task, there are 4 trial types : congruent (HHHHHHH, SSSSSSS), incongruent (SSSHSSS, HHHSHHH). In order to collect enough ERN (error-related negativity), a component elicited after an error, ...
1
vote
0answers
20 views

As adults, is it possible for thoughts to originate from our own thinking? [closed]

We, as human beings, formulate our own thoughts and notions about everything that we perceive. As we grow up, we acquire knowledge through different means (like parents, teachers, books, movies etc.) ...
2
votes
0answers
38 views

Why is it so difficult to recall dreams?

You see a dream and wake up during or after it and you remember the dream. Why is it so difficult to remember the dream in the morning, unless you write it down directly when woke up in the night?
1
vote
0answers
12 views

Is brain more active when you do something in dream or wake up?

If brain activity is measured using EEG, is the brain more active when sleeping and dreaming of doing something or doing the same thing when wake up? Of course, if you do exercise (eg. running) when ...
2
votes
0answers
110 views

To which degree is Altmann's memory-for-goals model indicative of higher-level multitasking?

Altmann's memory-for-goals model models goal-directed cognition in terms of the general memory constructs of activation and associative priming (Altmann 2002). From reading the paper I understand the ...
2
votes
0answers
23 views

How can we analyse user behavior to predict urge of smoking?

The problem which I want to target is to be able to successfully predict (to a degree) that a person is going to smoke in near future. I want to look at the relationship between chemical reactions ...

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