1
vote
2answers
49 views

The art of exploiting people and taking advantage of them [closed]

As one ages he/she will definitely encounter a lot of people who will do their best to make the most out of him/her. Are there any books regarding this ??
3
votes
1answer
45 views

Severe depression/anxiety can't be treated with CBT

Is there any evidence that supports the idea that a severe depression/anxiety can't be treated with CBT? Since, it's in severe state, and one has to use anti-depressants to lower the level, and then ...
5
votes
1answer
40 views

What models/mechanisms exist for the brain to chain movements together?

Motor Sequence Learning is the study of the cognitive ability to chain various motor sequences together. The most intuitive example of this is learning to play a sequence of notes on a piano. ...
3
votes
1answer
59 views

How do neurons limit their input current?

I know that many neurons have an input current-spiking frequency (I-F) relationships, e.g. as seen here. However, all the I-F curves I've encountered show the input current in a fairly small range (...
1
vote
0answers
10 views

Dreams and symbolism. Are dreams trully indicative of what is about to happen or do they merely serve as symbolic direction of what path to follow? [duplicate]

What does it mean for a man to keep dreaming of being pregnant??? Is it normal or does it have a special symbolism? Pls help if you have expertise in interpreting such things
2
votes
1answer
61 views

How does the brain structure 3D visual data?

Adobe Illustrator has taken over five minutes (and counting) to render a vector 2D image rotated 18° in 3D on my computer. And yet, I and nearly anyone else can easily visualize the subject rotated ...
5
votes
1answer
116 views

What is the mental state called when I forget my thoughts?

Suppose I am talking to someone and while talking more thoughts come to my mind that I wish to talk about. I postpone those thoughts, however, to tell everything synchronously, i.e., I wish to tell ...
-2
votes
1answer
39 views

Effects of caffeine on fatigue [closed]

Obviously caffeine is a stimulant, and wakes us up. Is there any research into how it affects fatigue: e.g. how different it is to rest (i.e. I'm not asking about the pathways by which caffeine ...
3
votes
1answer
81 views

How do you call a study in which subjects were deceived about the real purpose?

Is there any “official” term to describe a study in which subjects were deceived about the real purpose of the research? I am talking about studies that purposefully hide the real research questions ...
3
votes
3answers
478 views

Are brain waves electromagnetic waves?

Depending upon its activity, the brain emits waves, which represent the summation of individual neurons firing. Are these waves electromagnetic waves?
1
vote
1answer
21 views

How to compare IAT (Implicit Association Test) results of two different groups?

I already have the recommended algorithm to analyse IAT data. It allows to compare within-subject differences in response latency in the congruent versus non-congruent condition. However, in addition ...
1
vote
1answer
58 views

Are social intelligence and emotional intelligence the same thing?

Emotional intelligence and EQ are often used as phrases for social intelligence. Are they really the same? Would social intelligence always imply emotional intelligence and vice versa?
6
votes
1answer
162 views

Are there empirical studies showing that one sex is more sexually selective than the other?

Initial research: I've found papers by Clark and Hatfield (1989) and Buss and Schmidt (1993) that seem to lend support to the idea of heterosexual females being more selective than heterosexual males. ...
0
votes
0answers
15 views

What Embodied Cognition method is most broadly useful for concepts?

Embodied Cognition is used to acquire concepts based off of experiences of a system. Given the criteria of acquiring a broad range of concepts, what system or framework has been shown to be able to ...
0
votes
0answers
13 views

How does Embodied Cognition evaluate the acquisition of concepts?

For the approach of Embodied Cognition to the Symbol Grounding Problem, how are the accuracy of concepts generally evaluated? Spaun is an example of Embodied Cognition in the way that the ...
5
votes
1answer
85 views

Does knowing a word for an emotion cause a person to feel the emotion more frequently?

I am aware of the Frequency Illusion which makes it more likely for us to notice a new word if we just heard about it recently, but I was wondering if this is true for emotions as well. Logically, I ...
2
votes
0answers
27 views

Which mechanisms are hypothesized to change synapses in the cortex in response to signals from the mesolimbic pathways?

The mesolimbic pathways appear to be involved in signaling both factual and counterfactual reward prediction errors (regret and relief). In which ways are these signals believed to affect neurons in ...
0
votes
0answers
7 views

Pathways/Randomisation in Unipark

Currently I'm trying to create an experiment in Unipark. I want the program to assign the participants to different conditions (in total there are 4) in a way that participants are assigned randomly ...
4
votes
0answers
32 views

Is there any study about the impact on the continuous use of predictive keyboard by neurologically and psychologically health individuals?

As there is evidence of massive-scale emotional contagion through social networks, I'd like to know if any study has been made regarding predictive keyboards. Given the popularity of predictive ...
0
votes
0answers
26 views

Good academic books on temperament theory?

I'm looking for a few books that provide an academic or at least "well-researched" perspective on temperament theory. This could include material on the OCEAN model, or other research into the ...
2
votes
0answers
13 views

What do NaNs represent in an SPM β-map?

I've estimated a model for an fMRI dataset, so I now have a beta_*.nii file for each regressor in my model. In a seperate step, I've defined ROIs using marsbar and ...
3
votes
0answers
24 views

Self-Perceived Quality of Life based on operation success chance

I heard about this method in a psychology lecture once: let's say that a person has some sort of chronic illness, and they are offered an operation to cure them. Then, the patient is asked about what ...
3
votes
1answer
54 views

Is it possible to read words a person thinking about via EEG headsets?

There are now a number of EEG headsets that can capture bran signals and give you raw EEG data from brain. EPOC Emotiv is one the famous one with I guess 14 channel. Now as the title of this post ...
1
vote
0answers
50 views

Why does checkerboard pattern on a computer screen appear with a yellowish tint? [closed]

This question was moved from Physics here per advice from the comments. Originally, I was choosing between Physics, Biology and Computer Graphics, and I guess the correct site depends on the correct ...
0
votes
2answers
70 views

What are the laws of female physical attractiveness?

Though sometimes beauty is in the eye of the beholder there must be certain physical traits that humans consistently find attractive. What are these physical beauty traits for women in modern ...
1
vote
1answer
36 views

When was cognitve dissonance discovered?

I am trying to understand when cognitive dissonance was first defined. Would mental health professionals have known about the concept of cognitive dissonance in 1972?
6
votes
0answers
39 views

Silent speech recognition method or system with highest accuracy?

Is there any other silent speech recognition method (EEG/ECoG/Intracortical etc), with accuracy as good as the Audeo device developed by Michael Callahan and team - see the demo here, which is based ...
6
votes
2answers
114 views

What's the relation between firing of dopaminergic neurons and dopamine dispersion in terms of neurophysiological processes?

Question: How does the firing of dopaminergic neurons affect the dispersal of dopamine? Evidence of my limited familiarity with dopaminergic neurons and motivation for asking the question: Most of ...
3
votes
1answer
9 views

Effect of variability due during motor skill training

When training fine motor skills, are identically setup practice sessions ideal or, like machine learning, does adding noise/variability to the practice session increase skill acquisition?
1
vote
1answer
34 views

can mushroom improve your memory? [closed]

Mushrooms have several benefits. One of these is psychological. Can mushroom improve human memory?
6
votes
1answer
56 views

EPSP/IPSP amplitude values?

I'm working with a Hodgkin-Huxley model that receives synaptic inputs from presynaptic neurons. If it receives a spike from an excitatory presynaptic neuron, the voltage of my HH neuron inceases by an ...
0
votes
1answer
30 views

Any documented applications of engineering psychology? [closed]

Do you know about any documented application of engineering psychology? If you know about something, please provide your answer with a reference.
0
votes
1answer
34 views

Why do we like expected surprises?

The ambiguity effect says that we try to avoid uncertain outcomes. Still, many products are selling well excactly because they give uncertain outcomes. One example is Kinder Eggs, and many similar ...
0
votes
1answer
29 views

Is this expected to happen while asleep?

I always knew that, while asleep, stuff like processing words and/or reading texts could not be done by the brain. I'm not even a student in the area, so by knew you could understand as vulgar ...
0
votes
2answers
51 views

Can cognitive science improve psychology? [closed]

I was wondering what your guys thoughts were about cognitive science making unique contributions to improve the methodological and theoretical foundations of psychology? Can it make unique ...
9
votes
1answer
160 views

Does a split brain affect the inner voice?

In the Nature link provided, split brain reportedly alters the processing of sensory input (e.g., an aberrant performance on monocular visual tasks under laboratory conditions), and impairs motor ...
2
votes
1answer
59 views

Does oxytocin reduce brain activity?

In the book "Psychologie" by Richard J. Gerrig, Philip Zimbardo I read there are studies claiming that: "die gegenwärtige Forschung legt nahe, dass das Hormon eine facettenreiche Rolle bei ...
4
votes
1answer
31 views

is Lewin's field theory still used in modern psychology? If yes, what are its applications?

I recently stumbled upon Kurt Lewin's field theory. However, not being very familiar with gestalt psychology, I could not assess whether Lewin's theoretical framework is still used today and if yes, ...
5
votes
0answers
53 views

Does homosexuality correlate with narcissism or finding yourself attractive?

I'm a heterosexual male. Male bodies do not appeal to me much. I find my own (average) body mediocre. At the same time I find average female bodies rather interesting and attractive. The same goes for ...
3
votes
1answer
75 views

How do people with a split brain experience reality?

Some people with severe epileptic seizures have the connection between their two brain halves cut. How appears reality for them, and why does this procedure helps them?
1
vote
1answer
30 views

How do you call the cognitive bias of not seeing self as the common denominator?

Imagine an Italian person is living in London. A poll on the street asks them to estimate the total number of Italians in London. This person then gives a highly incorrect, overblown guess. It's ...
5
votes
1answer
52 views

What is the relationship between visual attention network and visual stream (Two-streams hypothesis)?

There are two visual attention networks proposed by Maurizio Corbetta and Gordon L. Shulman (2002). These are top-down and bottom-up attention networks. One system, which includes parts of the ...
1
vote
1answer
43 views

How to think about things when it's the right time?

Is there a good way to train that? To be able to pause thinking about something that you can't change right now, until it's actually time. That might be one day, one week or one month later.
5
votes
1answer
83 views

What is the difference between Avolition and Laziness?

What is the difference between Laziness and Avolition? They seem behaviorally similar. Is the difference cognitive perhaps?
4
votes
1answer
68 views

Can the effectiveness of antidepressants be explained by a placebo effect?

A friend of mine showed me a paper (Kirsch, 2014) where the author claims that antidepressants work mostly through a placebo effect (backed up with relevant citations). Antidepressants are generally ...
5
votes
1answer
79 views

How accurate is this explanation of memory?

I'm no cognitive scientist, and this video I'm about to cite is certainly not claiming to be a good cog sci resource, but I have done some studying up on neurology and some of the parts of this guy's (...
2
votes
0answers
16 views

why we forget dreams when we wake up? [duplicate]

What is the explanation for which we forget easily our dreams when we wake up?. It has a biological sense, such as to avoid to confuse reality world experiences with dream world experiences? or there ...
1
vote
1answer
36 views

Is there a link between intelligence and mental disturbances? [closed]

Is there a link between high intelligence or creativity, measured with currently valid psychometrics, such as IQ tests or tests of creativity and mental disorders like depression, anxiety, or ...
1
vote
1answer
73 views

Personality Models: The Big Five, the Seven Deadly Sins, and?

In Christian tradition, there are said to be "seven deadly sins": Lust, Gluttony, Greed, Sloth, Wrath, Envy, and Pride. In Catholicism specifically, there are sometimes said to be seven virtues, each ...
4
votes
1answer
28 views

How to help relieve test-anxiety in others

I teach, as a layman, young adult students who mostly try to get a degree part-time whilst juggling full-time jobs and small crumbs of left-overs of a private life. As it is hard for them to do rock-...

15 30 50 per page