All Questions

54 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 ...
66 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 ? ...
63 views

Record an eye blinking waveform signal from EEG signals

I want to Record an eye blinking waveform signal from EEG signals , but it need to make a quiscent periods of recording , So how to make this quiescent periods(i.e the signal has a zero amplitude at ...
54 views

What's a “mental disorder”?

Most people are held accountable for their actions. If diagnosed with a "mental disorder" however, they are often forgiven/treated more leniently and exempted from punishment. The same thing ...
116 views

Is there a condition where a person doesn't feel emotional or non-physical pain?

Congenital insensitivity to pain is a rare condition where a person cannot feel pain (physical). Is there any condition relates to emotional pain or any pain not related to physical that a person ...
135 views

How is an emotion different from a thought or a sensation?

I don't know any good definition of emotion. I don't know what they really are, subjectively. I don't understand what makes an experience an emotion, as opposed to a thought or a sensation. What is ...
32 views

What are the neurobiological factors associated with intelligence in animals?

For example, is there a well-defined relationship between "number of neurons in the cortex" and some measure of "intelligence" in animals? I'm familiar with the encephalization quotient - that is, ...
94 views

Is there really a Shiny Object Syndrome?

The term "Shiny Object Syndrome" is used to describe the tendency to start new ideas without thinking them through, especially in business. Does this phrase represent an actual clinical diagnosis? ...
65 views

Best way to capture effect of making people upset?

I am an undergrad, I am planning to do some research to see how much I enjoy it before I apply for grad programs. I am researching the effects of a certain characteristic of a presenter making people ...
61 views

Difference between anxiety and stress?

I am learning about stress and anxiety recently. I understood what stress is, but I couldn't get exactly what anxiety is. I know there are six types of anxiety disorders, and I understood them. But ...
139 views

How does look, tone and voice manipulate behavior

I am socially anxious person with wooden behavior and emotions. Unlike others, I try to suspend emotions and stay stoic when I feel uncomfortable. That's my weakness because I don't let others see how ...
232 views

Why do people have the tendency to pick their nose while driving?

It seems that whenever I am driving I've always got to pick my nose. I've also noted that other people do this on a daily basis as well. Why do people have the tendency to pick their nose while ...
53 views

Examples of Psychology in Finance

I'm currently taking a course in Risk Management and we have been asked to give a presentation on Psychology and its effect on investment/market behavior. My group has created a solid presentation but ...
227 views

Are there studies on international differences on sexualization?

With sexualization, I mean the reaction that one has when seeing the desired sexual object. I guess that in some countries, their cultures may have softer reactions, while in others, a stronger ...
85 views

Is there a scientific definition of “fairness”?

The concept of fairness, in my opinion, is somehow defined by the concept of empathy through some searches by Daniel Goleman in his book Social Intelligence. The book deals with scientific ...
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What is the psychological function of nostalgically reenacting activities from before we were born?

I'm asking specifically about nostalgia for a time before you were born, e.g. the Blitz parties / 40s tea dances that have big in the UK for the past decade, or the popularity of Speakeasy-themed bars ...
73 views

Is handwriting style heritable?

My daughter (11), wife, and mother in-law all have extremely similar handwriting. Why is this? Is handwriting a inheritable trait?
589 views

Fear of things that look like or resemble humans

I remember reading this a while back. To be clear, I'm not talking about a phobia such as Automatonophobia (Fear of inanimate objects that resemble humans, such as dolls) or Pediophobia (Fear of ...
61 views

Is there some effect that forces humans to judge things and people according to the conception of their own image?

I remember of having read that such effects do exist, but I don't remember where. If that is true or if the hypothesis exist, I'd like to have references about it.
661 views

What are the effects of casual sex on men versus women?

There is a lot of research citing that men are more physically primed for sex than women. Graziottin (2004) discusses this difference and other differences of strength and vulnerabilities between the ...
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Are there any vocal chord experiments that attempt to synthesize communication externally?

I have an idea for an experiment. Basically, the experiment would be to create a novel transmission of visual information via the human vocal chords, but not as a traditional human spoken language ...
1k views

What is the difference between having a crush on someone and loving someone?

What is the difference between having a crush on someone and loving someone? What is the psychological basis of this?
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Could the basis of love be the expectation of a future benefit?

Say you meet an attractive person of the opposite gender (or of the same gender, as the case may be). You are attracted to this person because of one or more salient qualities, intelligence, ...
442 views

The genetics of handedness

In response to these questions: Are there benefits to learning to write with your non-dominant hand? Spontaneous change of handedness I used myself as an example for spontaneous handedness change. ...
162 views

What drives civilization? [closed]

Fossil record indicates humanity arose on the African Continent - in/around Gauteng. Yet the oldest civilizations on record are far afield - Ebla, Mesopotamia What drives civilization? Why is the ...
90 views

Are there neurological conditions that can be worsened by B group vitamins?

I know that vitamins B6 and B12 are very important for the brain function, and both are involved in metabolism of homocysteine. Buildup of homocysteine has been associated with cognitive impairment. ...
125 views

Are dice and domino dot arrangement conventions related to readability?

I noticed dice and dominos both use the same convention for dot placement. Is there a reason for this? Is there any research on how to layout dots so that they are most readable?
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Disappointment When Goal Fulfilment is Delayed

I am wondering if there's a term in psychology for a situation where you want something really bad, but you are not able to get it for the moment (or a goal that you are not able to achieve) and when ...
83 views

How does the group that is not stressed and not reactivated act as a control for time in Schwabe & Wolf 2010?

Schwabe and Wolf (2010) Rodent studies suggest that memory reconsolidating is impaired by stress. Here we examined in healthy humans the effect of stress on the reconsolidation of ...
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I have been trying to practice speed reading, and found the removal of subvocalization technique, but it seems almost impossible to understand words without pronouncing them in my head. I think our ...
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How do some traumatic experiences establish deep beliefs and ideas?

Disclaimer - My terminology might be wrong. How do some memorable experiences that are traumatic or tough, make the brain form some values. Is there a way to establish core values so strongly ...
61 views

Are there any reliable type descriptions for Big Five personality traits?

The Myers-Briggs Type Indicator (MBTI) model of personality provides a list of 16 personality types with accompanying descriptions, like this. Are there analogous types for the Big Five model of ...
26 views

Measures to study working memory level related to physical activity

I want to do a study on the effect of physical exercise on working memory. Can you suggest measures for working memory assessment that differentiate levels of memory functioning amongst "normal" ...
12 views

What is the set of cards used in the Wisconsin/Berg Card Sorting task?

I'm a little confused about what cards are included in the Wisconsin card sorting task. According to PEBL there are two sets of cards available for the task, one set of 64 cards and one set of 128 ...
25 views

How to find the upper and lower quartiles of the Ryff scale?

I received this question via email and thought the answer might be sufficiently general to be worth posting here. I have used the Ryff scale in my research . Actually I am confused about the ...
67 views

The mathematics of dreams, or better, the dreaming of mathematics

I know that the meaning of dreams is a controversial topic and I do not think that they have a specific meaning, although I am certain, by experience, that dreams are deeply connected with what ...
45 views

What is the concordance rate for schizophrenia in monozygotic and dizygotic twins?

What is general level of concordance for twins and is it higher for monozygotic twins? What research is available on this?
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Is this Auditory Processing Delay or something else?

Would a person exhibiting some of these symptoms be a candidate for Auditory Processing Delay, or does it possibly suggest some other sort of diagnosis? Some basic symptoms/examples: A seeming ...
50 views

Is there a technical term for when the brain recalls an incorrect, but almost correct answer when trying to recall a word/name?

For example: If I was trying to recall the name Elaine but instead only the name Ellen could come to mind. It's as though I know 'where' the memory is, but since the memory is poor and so similar to ...
107 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 ...
344 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?
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Brain after (electrical) blackout

I was wondering what happens if we lose all electrical impulses in our nervous system for a minimum amount of time. So first of all it is obvious that we will break together, as we are dead while we ...
39 views

How cognitive science explain the stylistic convention in text writing?

Some researchers and writers published books about this topic: how the psychology influence the taste of the readers. It's very intuitive that the word choice matters when we want to be persuasive, ...
103 views

How can I dream things that are impossible?

I remember having dreams whose contents were physically impossible, to the point that when I thought about them afterwards, I couldn't reconcile them with reality in a meaningful way, although when I ...
32 views

Difference between real time and old information processing in the brain

Can we differentiate between the following two processes? Brain receives information via senses, such as eye, ear, nose, skin and tongue. That is, vision, hearing, smell, touch and taste. Brain ...
47 views

What indicates an extreme worry about privacy?

Some persons pretends that to be curious of other's people life facts is disrespectful. I imagined that this belief comes from coherence and a projection on others of our worrying about privacy. I'm ...
472 views

NEO-FFI $t$-score calculation

I am a CS student who has to do an analysis on the NEO-FFI test. I have the results of the questionnaire, however, I couldn't find how to calculate t-scores or raw scores. There are lots of academic ...
39 views

How higher/lower taxes can affect reward system and overall satisfaction of someone

I'm curious about how the tax system affects the reward center in the brain and how that influences the perception of happiness with one's life. My hypothesis is that subject ...