1
vote
0answers
43 views

What happens inside our body, when we experience betrayal and infidelity?

I guess many of us have experienced it. The moment that you understand that "the person you love, in whom you've trusted, is now with someone else, enjoying every moment with him/her". It's so ...
4
votes
1answer
23 views

Can SSRI make things worse in the long term or cause delayed depression?

I found two articles that mention that taking SSRI for depression can actually make the depression worse. "Now Antidepressant-Induced Chronic Depression Has a Name: Tardive Dysphoria" on Psychology ...
0
votes
1answer
12 views

Different neural structures for quick vs. methodical decision making

In the book "Thinking, Fast and Slow", the author claims that there are two systems of thinking. System 1 is quick, instinctive and emotionally driven while System 2 is more logical and deliberate. ...
1
vote
2answers
20 views

Clarification on the definition of sublimation?

I'm reading the wikipedia article on sublimation. The article says: In psychology, sublimation is a mature type of defense mechanism where socially unacceptable impulses or idealizations are ...
3
votes
1answer
9 views

How well does the NEF capture neuronal heterogeneity?

From what I understand of the Neurogical Engineering Framework (NEF), groups of neurons are used to compute functions. However, I'm not clear if these calculations take into account neurons of ...
3
votes
1answer
6 views

How well are neurotransmitters used in SPA?

How much does the SPAUN and the Semantic Pointer Architecture (SPA) that was used to build it take neurotransmitters into account? In the book How to Build a Brain, various inhibitory and excitatory ...
2
votes
0answers
6 views

How does neurotransmitter distribution and usage vary thought the brain?

I understand that neurotransmitters are used to send signals between neurons in the brain and that some are used for rather specific functions. However, is the exact ...
-1
votes
1answer
40 views

Prerequisite Request: Neurorobotics [closed]

For the newly emerging field, Neurorobotics. Can one list several highly recommended prerequisite courses prior to entering this field ? Except for classical machine learning, computational ...
2
votes
1answer
60 views

How to work on a research problem while sleeping?

Put it more formally, how to let your mind subconsciously work on a research problem when you are not actively thinking about it, e.g., during sleep, dinner, walking, or shower? Often I hear stories ...
2
votes
1answer
19 views

Name for compulsive need to mimic another's symptoms of illness?

I'm trying to research a particular issue that arises as a side effect of anxiety and depression. I'm finding it tricky to get information, mostly because I'm not sure what it's technically called (if ...
-2
votes
1answer
37 views

What is the difference between Behaviorism and Cognitivism?

Behaviorism vs. Cognitivism. I've been currently reading about the subject and I have trouble finding a definite difference between the two.
1
vote
1answer
24 views

Is there a standardised test about emotion perception?

I'm looking for a standardised psychological test to measure how people react to positive and negative emotions. More precisely I want to use such tests to investigate whether an individual is very ...
1
vote
1answer
21 views

Are recent affordable EEG devices any good?

I'm looking to do some research about flow and optimal experience with EEG. I don't have access to a lab and I was wondering if the new devices that are available to the public (i.e. Melon, Muse, ...
3
votes
1answer
38 views

Does the brain burn more calories when “thinking quickly”?

If a person intentionally "thinks quickly" would this affect how much glucose the brain consumes? Or would it not be very significant?
9
votes
3answers
290 views

Do measures of Big 5 personality have a positive bias towards extraverted, conscientious, emotionally stable, ageeable and open individuals?

Background: One free measures of the Big 5 is the IPIP. I have noticed that IPIP items seem to have a positive bias towards items loading on the extraversion (EX), emotional stability (ES), ...
2
votes
2answers
58 views

Can repetitive sports-related head injuries make a person senile many years later?

Would repetitive football injuries to the cranium show up decades later, causing symptoms resembling mild retardation, OCD, etc.? What is the best way to determine this in terms of imaging, testing, ...
4
votes
1answer
46 views

How do people respond to auditory warning signals?

I am working on a literature review of total reaction time to an auditory alert, in a transport context. All of the literature I can find about perception-response times are in the context of visual ...
2
votes
1answer
36 views

What to call theory where next activity following a fun activity is also perceived as fun?

What is the name of the theory that states: "if someone is having fun beforehand, the next activity they do will also seem fun regardless of what the activity is." so like continuing fun... Any ...
3
votes
1answer
17 views

Cognitive bias - Confirming the attitudes of your peers

Is there a well-studied cognitive bias that describes a situation in which a person expresses a positive attitude towards something because his or her's friends have a positive attitude about that ...
0
votes
1answer
21 views

Concept maps. What exactly they are?

I would like you to recommend me a definitive book about concept maps. I've been taking a look to a wide variety but none of them seemed clear to me.
2
votes
1answer
105 views

How to better remember your dreams?

Often times, I wake up with an amazing, yet fleeting glimpse of a dream I had. I would like to recollect those events I had in my dream, and try to adopt ways to better remember those dreams. There ...
-4
votes
0answers
28 views

Why do I hate moles? [on hold]

People say a mole makes people look cute especially if it is below the nose, above the upper lip. But, the heck, its totally opposite for me. I hate moles, especially on the face and the hate is still ...
1
vote
2answers
36 views

Reference request in Circuit and Signals for Computational Neuroscience

In the area of computational neuroscience, there are basic theories from electric circuits and signal processing to be applied. For background study, which reference will be more suitable ? ...
0
votes
2answers
192 views

Is there a limit to how many skills a person can master?

Given that the different parts of our brain are constantly competing for brain real estate and learning requires brain real estate, is it the case that we can only master x amount of skills due to the ...
3
votes
0answers
26 views

Are some facial features more important than others in human facial recognition?

I'm often surprised by the human ability to correctly identify other individuals despite significant modifications due to ageing, hairstyle, injury etc. But, sometimes the addition of a beard and a ...
2
votes
0answers
16 views

What is the relationship between neurotransmitter release and resting potential in retinal bipolar cells?

Retinal bipolar cells are known to have resting potentials from which they can become more or less polarized. What I'm wondering is whether a bipolar cell's neurotransmitter-release rate is zero when ...
0
votes
1answer
44 views

For what kind of concepts do we really need an analogy?

Literature suggests that analogies are helpful in teaching and learning science concepts. But every concept can not and should not be taught using analogies as there are some concepts that can be ...
0
votes
1answer
37 views

So why might people post seemingly excessive concerns regarding the danger in their neighbourhood?

Background: The reason for this post is that I have noticed that many people have a desire to make that which is pretty safe seem dangerous. It is very perplexing to me. Despite holding a master's ...
7
votes
1answer
652 views

What makes someone attractive psychologically?

What makes a person particularly attractive to another person, specifically the opposite sex? Why would the brain evolve this trait to target specific genes (that make someone look pretty), and ...
1
vote
0answers
16 views

Automatically register data from paper forms

I'm going to perform an experiment in which we're using a lot of different paper forms to collect data, all of them with multiple choice designs. Is there any way to automatically register this data ...
20
votes
9answers
2k views

How can I create computer based psychology experiments using OS X?

I've used E-prime to create computer based psychology experiments (you know, the kind where you for example show a number of pictures to the participant and record their responses to them, for example ...
1
vote
0answers
7 views

Determining the position of the calcium ion in the three dimensional space

Is it possible to determine the position of a single calcium ion or its population in the context of a three dimensional space with relatively good time frequency, say 1 Hz, taking into account ...
4
votes
2answers
114 views

Is there anything in Freudian psychoanalytic theory that is scientifically sound?

I guess this question is quite context dependent, and here in Sweden there is a general movement for more evidence-based psychology. I think one of our biggest medical universities recently abandoned ...
0
votes
1answer
42 views

Is there scientific evidence on the benefits of binaural beats?

I tried to google, but a lot looks like fake evidences and not having any scientific evidences. Is there one?
1
vote
0answers
28 views

How long do dreams last?

What is the relationship between time perceived in a dream and time in the external world? Is time running in dreams always faster than the time running in the real world? Is it ratio of real time ...
6
votes
3answers
317 views

Is it possible for humans to conceive of being dead?

I am reading Stephen Cave's book Immortality, and one of the claims he makes early on is that there is a "mortality paradox." This is the phenomenon that humans know that they will die (based on ...
3
votes
0answers
18 views

The role of Anticipation in acquisition, consolidation, retrieval of memory

I was wondering if there is any neurological/neuropsychological difference between the anticipation of an event to come, and the remembrance of that event. More specifically, is there any difference ...
0
votes
1answer
40 views

Can reading [self-help] books aid in therapeutic treatment of the narcissistic rationalization pattern?

I've dealt with a few people having a narcissistic personality trait / disorder. For me it's interesting to see the defense pattern they adopt through rationalization to defend their self-image and ...
2
votes
0answers
9 views

What's the difference between divisive and soft normalization?

I know that recursive neural integrators (let me know if I need to clarify this term) can be considers soft normalizers, since their feedback loop means that any stimulus eventually saturates the ...
2
votes
0answers
10 views

What's the relation between BCM and Oja's learning rule?

A software I'm using has implemented two unsupervised learning algorithms, Oja's and Bienenstock, Cooper, Munro's (BCM) learning rule. I understand that they are two very different algorithms for ...
0
votes
0answers
20 views

What more important to an authoritative person, to be liked or respected?

To the person in authority, with the objectives of creating a good and productive working environment. What's more important - to raise the affection of the workers, or respect?
2
votes
1answer
136 views

Does learning too much useless information weaken my memory?

From what I understand, since we receive a lot of information every day, our brains are tasked with remembering the few important bits and ignoring (or forgetting) everything else. I also know of ...
0
votes
2answers
72 views

Does the heart play a role in the occurrence of emotions?

It is a common belief that the heart is somehow related to emotions. When we are nervous,our heartbeat is effected (increased heart rate) and when we are happy, another pattern in heart function can ...
10
votes
2answers
100 views

How distantly related are research in computational neuroscience and neural networks/machine learning?

If one is more interested in understanding how algorithms in the biological brain solve problems (theoretically, particularly the mathematical aspect), and possibly in building brain-inspired ...
1
vote
1answer
45 views

Why do we see unknown people and places in dreams?

People often see unknown things, places, and people in their dreams. How is it possible to have such perceptions in our dreams that go beyond our actual experiences and memories?
0
votes
1answer
28 views

What is an example of a learning machine that achieves zero variance?

I'm attempting to find an example of a learning machine/neural network that achieves zero variance, but I am having a hard time finding an example anywhere. Variance is defined as the generalization ...
2
votes
1answer
22 views

How are these review-forgetting curve calculated?

I saw quite some illustration about how reviewing helps remembering. Like: SOURCE: http://www.mentormegate.com/wordpress/2014/06/10/mentor-me-gate-the-forgetting-curve/ I wonder how are these ...
0
votes
2answers
72 views

Is there a word for the type of behaviour where a person makes themselves feel better by treating others poorly?

Is there a word for the type of behaviour where one person makes themselves feel better by treating others poorly? For example, imagine a group of girls are sitting in a cafe. Within that group are ...
8
votes
2answers
335 views

Which equation is Ebbinghaus's forgetting curve and what do the constants represent?

First off, I've come across two different forgetting curve equations. $$R = e^{-\large \frac{t}{s}}$$ where $R$ is retention, $t$ is time and $s$ is strength can be found on Wikipedia. And $$b = ...
32
votes
3answers
1k views

Can critical thinking be taught?

Critical thinking is central to the scientific method and believed to be essential to a successful democracy. Recently, the 2012 Texas Republican platform voiced the party's opposition to the teaching ...

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