0
votes
1answer
52 views

Cognitive Dissonance [closed]

Given the following hypothetical situation: An individual discovers that his girlfriend has cheated on him, but decides to continue to date her after she assures him that she will not do it again. ...
5
votes
1answer
55 views

What happens psychologically to a Robinson Crusoe?

In 2000 film Cast Away Tom Hanks's hero is stranded on an uninhabited island, Robinson Crusoe style, and after a while starts talking to a volleyball. And I thought: what would actually happen to a ...
4
votes
1answer
45 views

Long term effect of using noise generators

Some people use noise generators as http://playnoise.com/ to reduce distraction by background noise. Is there any research on the long term effects of this? Does this affect the neuronal connections ...
1
vote
0answers
44 views

How do patients with Cotard's Syndrome rationalize environmental interactions?

A patient with Cotard's Syndrome (also called "Cotard delusion" and "Walking Corpse Syndrome") has the delusion that he or she is dead (and sometimes immortal), either figuratively or literally, yet ...
3
votes
0answers
28 views

Confirmation vs peak-end bias - when does it make sense to “save the best for last”?

This question is inspired by Should I give the interviewers surprise? on Academia.SE. The strategy of "save the best for last" seems to be affected in conflicting ways by two cognitive biases: ...
4
votes
1answer
88 views

Evidence that positive rewards are learnt faster than negative rewards?

Its folk psychology wisdom that its easier to reward positive behavior than punish negative behavior (e.g. any book on parenting or dog training), but is there any evidence in the cognitive science ...
0
votes
0answers
31 views

Topics for short-term EEG project, and sources for freely available EEG data [on hold]

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 ...
1
vote
0answers
18 views

How to integrate word prediction keyboard into P300-based BCI (brain computer interface) system?

See this question in User Experience. Farwell and Donchin (1988) described a P300 based BCI selecting letters by detecting P300 responding to the flashing letters. According to this system, only one ...
7
votes
2answers
124 views

Are good students truly good at all things?

Source: 'Putting a Bolder Face on Google' By LAURA M. HOLSON At a recent personnel meeting, she homes in on grade-point averages and SAT scores to narrow a list of candidates, many having ...
3
votes
2answers
71 views

Why is it so difficult to use a “true mirror” as a mirror

This Youtube video shows what a "true mirror" is: https://www.youtube.com/watch?v=ZSxCZCy5Wsk In short, when you look into a true mirror you look at yourself (among other things) as you really are, ...
1
vote
1answer
48 views

How strongly are creative ideas influenced by our environment?

Background : I was recently reminded of an abandoned project of mine that is related to railways and "green energy," so I started doing some Internet searches to see if there are any similar projects ...
2
votes
1answer
35 views

What is the relationships between psychological entitlement and locus of control or other personal characteristics?

I'm studying psychology and I have the assignment to write an experimental study I'm still collecting the scientific information on the topic so I would really appreciate some help. I'm interested to ...
3
votes
0answers
17 views

Is it sufficient to say self control eliciting the reduced ERN (error-related negativity) in cognitive control tasks?

The limited resource model of self control suggests that the exertion of self control can impair performance in subsequent cognitive control tasks (for details on the model, check this question. Most ...
2
votes
2answers
57 views

Name for awareness of the probability of an event increasing the probability of it happening

Before Christmas, NZ Police announced they would be enforcing a zero tolerance on exceeding the speed limit in December/January. Previously there was a 10kph grace unless a driver was obviously ...
4
votes
2answers
114 views

Why do battered persons love their partners?

Many persons who have been beaten by their partner, no matter how violently, claims that they do not want to leave their abusive partner because they still love them. A common phrase is: "I love ...
1
vote
0answers
34 views

Methods for stimulating exact positions in the body

I am interested in knowing if there are state-of-the-art, non-invasive techniques that could be put on, and taken off from the user's body several times without compromising positioning accuracies. ...
3
votes
1answer
12 views

What's the function of the clean-up memory in SPA?

When I read about cognitive models that use the Semantic Pointer Architecture (SPA), such as a model for general intelligence, I often see a component called the "clean-up memory"? What's the function ...
2
votes
1answer
29 views

Can information theory be applied to human interactions and communication?

I am not sure if this question is better suited for the computational science SE. I learned a bit of Shannon's information theory in a course I took last year. In the class it was defined as the ...
2
votes
0answers
39 views

Can long-term antidepressant use reduce memory and emotion?

Can long-term (~3-4 years) antidepressant use reduce memory and emotion?
2
votes
0answers
28 views

Research on gift structure and satisfaction: one large gift or two small ones?

I'm familiar with some research into the subject of gift giving, for example Dan Ariely suggests that giving cash is less effective than buying somebody something. Other studies show that money spent ...
0
votes
1answer
38 views

Regarding the mind and what it can affect

About the question 'Can the mind mind affect the brain?': Some responses are 'no' because the mind is a physical 'thing' or structure (if I read it correctly). Yet if the Mind is only a physical ...
3
votes
2answers
45 views

Do Big 5 or BIS/BAS personality theories propose that combinations of personality traits are meaningful?

Personality traits tend to correlate. That is, the factors 'reward seeking', 'fun seeking' and 'drive' of the BIS/BAS scales are inter-correlated and similary in the Big 5 theory, the factor ...
4
votes
2answers
56 views

Is art therapy really effective?

I read the whole Wikipedia article. But I still have doubts. Is art therapy effective? If so, in which ways has it been studied?
2
votes
1answer
355 views

Where to find a study on women and selfies?

I have recently read the following Yahoo article: Guys, this is why you should never post too many selfies on social media. This article describes a study that correlates selfies taken by men and ...
6
votes
0answers
31 views

How common is alien hand syndrome?

The impression that I got from looking at a couple of articles on alien hand syndrome was that it was an extremely common or basically guaranteed result of getting a callosotomy to treat severe ...
5
votes
3answers
119 views

To what degree is emotional state visible in a person's eyes?

Is it true that a person's emotional state (such as arousal, fear, etc) can be determined by looking solely at the persons eyes? Here I am assuming that this may be the case only in limited ...
1
vote
1answer
27 views

What is Intelligence? Is it based on prediction capability of an agent? [closed]

I have the intuition that at a first level is the capability of an individual to predict outcomes of her/his/its own actions in a environment were he/she/it has familiarity with (don't you feel stupid ...
0
votes
0answers
8 views

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 ...
3
votes
1answer
39 views

Does a condition exist that resembles autism, but featuring much instead of little empathy?

I recently read a book by an autistic author who relates his experiences in professional life in IT. (He was diagnosed only in mid adulthood.) Colleagues see him as highly intelligent but also ...
6
votes
4answers
119 views

Can the brain be trained into a state of persistent happiness?

Happiness is a state of mind. Can we retain this state even in the case of sadness, depression, or a dire situation through training? What methods could one use in order to train the brain to retain ...
7
votes
10answers
1k views

Can the mind affect the physical brain? - a simple thought experiment

Scientists maintain that "a physical action requires a physical cause". However, if I am in deep thought about my dead spouse, for example, and a tear comes to my eye, how is it that the mind ...
1
vote
1answer
83 views

Can you make yourself like/hate something when you learned to hate/like it during early life?

Suppose that someone develops liking (or even obsessing with) something since very early life, e.g watching football from age 5 to age 25. Is it possible to consciously make oneself hate it when one ...
2
votes
1answer
120 views

Where can I find a database, preferably OWL-based, that contains structured information about everyday objects?

I'd like a database that has information like that fact that a table is made of wood is composed of a top and legs is used for eating food off etc And I'd like this information to be semantically ...
4
votes
1answer
58 views

What is the difference between Megalomania and Narcissism?

As far as I can tell, both megalomania and narcissism are found in [delusions of] grandiosity. Perhaps megalomania has more focus on power, rather than just being well liked? What is the primary ...
4
votes
1answer
21 views

Biologically plausible cognitive model of Wisconsin card sorting task

As discussed previously, there are a wide range of models that have been applied to the Wisconsin card sorting task. However, which one is most biologically plausible? That is, uses a realistic model ...
2
votes
1answer
124 views

What causes impostor syndrome?

I couldn't find any valid information on what causes impostor syndrome. Are there any studies of it?
2
votes
0answers
27 views

How do mammals explore state spaces in reinforcement learning tasks?

Reinforcement learning is the act of learning how to preform a task given punishment and reward. A "state-space" is the space of choices in a context. When performing a reinforcement learning task, is ...
6
votes
2answers
81 views

Is it really impossible for a hypnotist to make a participant do something against their will?

Is there any evidence of a hypnotist making someone do something against their will while in a hypnotic state? I know there are many sites by practicioners that state it is impossible, but they have ...
3
votes
1answer
62 views

What do you call the inability to see alternative solutions to a problem?

Once I "learned" for a condition in which you have a specific solution of a problem, but you are only thinking of it and do not realize there are other / probably more appropriate / solutions. ...
1
vote
1answer
65 views

What does speaking in third person denote?

Is speaking (or preferring to speak, even if not actually doing it) about oneself in third person a symptom of any specific mental condition? I can remember a person in an IRC role playing chat room ...
0
votes
0answers
25 views

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 ...
-1
votes
1answer
32 views

What are the possible causes of sometimes using incorrect word ordering when speaking?

A friend sometimes speaks with incorrect word ordering. However, he writes English at a professional level. How could this be? His vocabulary is fine, just the word ordering is weird sometimes when he ...
3
votes
1answer
96 views

Is it possible to become addicted to sleep deprivation?

Background: After staying awake for an entire night without sleeping medication, some individuals report feeling tired while others report feeling euphoric and at some point begin to hallucinate with ...
2
votes
0answers
44 views

Why do people have different sense of humour?

Why some people find dark humour funny but other people feel embarrassed when they hear such jokes? Some people laugh at cabarates but other feel bored watching them. What is the reason that people ...
2
votes
1answer
35 views

What is the relation between fun and motivation? Are they the same?

Are 'having fun in doing something' and 'being motivated to do something' the same thing? If not, how are fun and motivation related? Is there any formal definition on this? Would it be possible to ...
3
votes
1answer
42 views

How to transform data to a frequency spectrum?

Recently, I studied a paper called "What Does Your Chair Know About Your Stress Level? It can be download at the link below. ...
1
vote
0answers
51 views

Isolating the desired event in EEG signals

When we took an EEG data from subjects, does the subject have to be in "neutral state" i.e there is no anger, no sadness, no happiness ...etc. and they also in situation that they neither do any ...
0
votes
0answers
35 views

“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 ...
4
votes
1answer
100 views

Is there a relation between speed of executing a task and ones intelligence?

I recently came across a code refactoring problem. Considering the risk of getting into a risky bug later I switched to my usual mode of think and solve it, rather than go and make the changes fast. ...
2
votes
0answers
18 views

What neurophysiological mechanisms are typically associated with distraction?

I've been looking into focus aids and I've come across some music which markets itself as entertaining your "limbic system". Although it's been asked before how music can affect mental states, I'm ...

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