1
vote
1answer
139 views

Is it truly necessary to upgrade Tononi's criteria of consciousness in the Integrated Information theory?

I am referring specifically to a very recent paper by Max Tegmark. In this paper he proposes 3 more criteria (independence, dynamics, and utility principle) in addition to Tononi's original criteria ...
6
votes
4answers
263 views

is it possible to think without language?

I'm trying to fathom what it might be like for a person with aphasia and for one with agnosia. For a person with a visual agnosia I wonder this: if two unrecognizable objects are shown to them, and ...
1
vote
1answer
67 views

At what point in our life do we know what is real?

Is "real" or reality defined during childhood, or as adults? Is this caused by age, or an event?
1
vote
2answers
207 views

Split Brain Experiments on Animals

I was wondering what would happen if you took a split brain person and stimulated the pleasure center of one hemisphere and the pain center of the other hemisphere in conjunction with an external ...
2
votes
2answers
315 views

Does law of attraction have psychological basis? [closed]

A common claim in business and self-help seminars is that optimists are luckier. Is it true that optimism leads to greater success in life? If so, what part of the brain support this so called ...
2
votes
1answer
84 views

Do humans only dream of things they have actually witnessed/seen?

Is it necessary for humans to have dreams that only contain things they have witnessed/seen in their consciousness?
3
votes
1answer
86 views

Correlation between anxiety/calmness and innovation development?

Is there any research or clues about whether anxious/calm people are more/less likely to be inventive / creative / develop innovations? I am interested about this both on an individual and cultural ...
1
vote
2answers
347 views

Affective Neuroscience Personality Scales

I wonder if anybody could give some details about Affective Neuroscience Personality Scales. I tried to access 'The Affective Neuroscience Personality Scales: Normative Data and Implications' by ...
2
votes
0answers
115 views

Frequency in Human sexuality bisexual polyandry and polygamy and others?

I've been studying human sexuality and I have a question which I do not know the answer nor do I exactly know how to research. In the psychology of human sexuality specifically bisexuals what ...
4
votes
2answers
87 views

Is it good to take playful breaks at work?

I read this Washingon Post article about groups that are trying to encourage play in "workaholic" adults. I'm curious if anything is known on the psychological effects of taking playful breaks at ...
2
votes
1answer
46 views

What percentage of systematic data starts to be considered random

There is a set of 100 different objects in a box. I pull out 99 of them randomly and place them on a table and ask a person to take a look, then I put all objects back into the box. After a short (5 ...
2
votes
2answers
59 views

Would a teacher benefit from reading psychology journals?

I am currently volunteering as a teacher to low income families. I have had no training on teaching. I am working for a B.S. in chemistry and mathematics. Furthermore, I am quite new at this. I would ...
1
vote
1answer
698 views

Licensing when using the NEO-FFI instrument

I would like to use the NEO-FFI instrument to measure the Big 5 psychological traits. Is a license needed? Are there any open, free, or public domain Big 5 tests that can be used for no (or ...
4
votes
1answer
302 views

Why do humans/primates laugh/smile when they are happy, and not cry?

This might sound funny. But I have been wondering why do humans/primates laugh or smile when they are happy or find something funny? Why don't they cry when they are happy and laugh/*smile* when they ...
1
vote
1answer
39 views

What is the current state of knowledge on the roles and mechanisms of top-down information flow in the brain?

I have heard that "90% of information flow in the brain (or maybe it was just the visual cortex) is top-down". I'm not sure if this claim is substantiated, but I do get the impression that there is ...
3
votes
2answers
496 views

Have IQ-type measures been tried for other animals?

despite the obvious difficulties of definition and measurement, and the various controversies surrounding the use of IQ-type scores in human beings, it seems unquestionable that there are significant ...
3
votes
2answers
86 views

Extending a 5 point ordinal scale to 9 points while maintaining comparability

We have a lot of data regarding a 5 point ordinal scale with descriptors for each point like 'very little' to 'very much'. I am worried that this scale will show insufficient variance in a further ...
2
votes
1answer
72 views

Definitions of consciousness

It seems to me that many people know for themselves some extraordinary things about consciousness but rare are the people that can provide a definition of it. I have never met two people providing the ...
5
votes
2answers
104 views

Sensitivity of human eye to luminance

I heard once that the human eye has a logarithmic scale for luminance, e.g. to "feel" that a surface is three times as luminous compared to another, the former emits a light 8 times more powerful than ...
5
votes
1answer
57 views

What is it about our brain that breaks when we hear ourselves with a delay?

If you've ever heard an echo of yourself on phone or video chat, you've probably noticed the phenomenon that you completely forget what you were talking about when you hear yourself talking. Have ...
5
votes
1answer
222 views

Does writing something on computer help memorize it?

There is an interesting question on this site: Does writing something down help memorize it? Now my question is, does writing something on computer (i.e. using Word, Notepad, ...) help memorize it? ...
6
votes
0answers
233 views

What is the neurological basis of maintaining self discipline?

Self Discipline, as defined in this meagre Wikipedia article as being as the ability to motivate oneself in spite of a negative emotion This is partly distinct from self control and willpower ...
6
votes
2answers
246 views

How does syntax highlighting affect the learning of a new programming language?

What impact does syntax highlighting have on students' progress in learning a new programming language? I'm looking for studies along the lines of the following hypothetical experiment, which ...
0
votes
3answers
83 views

A good place to start learning Behaviorism for a Newbie?

I've developed an interest in Behavioral Psychology. I don't have any background and I'm not taking any Psychology course or anything. I just want to learn. I was wondering if there's a good ...
13
votes
7answers
429 views

Can creativity be taught?

I have heard of classes that teach 'creativity'. To me, the whole concept is absurd. I approached a student of the aforementioned class and asked him why he chose to learn creativity. He stated that ...
2
votes
2answers
162 views

Name needed for psychological practice which uses objects that represent humans [dolls/pictures/etc.] during patient treatment

What is the name of practice/method (if such exists) where psychologist uses a doll (or any other form of human-being representation) for patient to talk to? I believe I have seen it in a movie or ...
3
votes
2answers
107 views

Does a person experience release of dopamine while doing something she/he enjoys?

I am wondering if a person would experience an increase in the level of dopamine while doing something she/he enjoys such as playing guitar or reading a book. And what are some other neurotransmitter ...
4
votes
1answer
153 views

Can working memory actually be improved?

I'm skeptical of the claim that brain training (dual-n back) can improve working memory; the improvement seems to be task-specific rather than generalize. The average human being can only keep 7 ...
4
votes
1answer
39 views

How is attention involved with the performance drop associated with multi-tasking?

Multi-tasking lowers productivity. What influences on attention cause the productivity of a multi-tasking person to be low? An example of multi-tasking is that a person is working on his assignment ...
0
votes
2answers
96 views

How to make diagnosis of these symptoms using Pet scan, fMRI, and EEG?

The symptoms are muscle weakness, slow reaction time, visual perception issues, seizures, hearing loss, weight gain, general sense of pain and delusions. Using the above scanning techniques, a doctor ...
3
votes
1answer
81 views

What is the lifetime of the synapse in the mature brain?

I know there is synaptic plasticity in the mature brain. There is a great number of plasticity mechanisms like LTD and LTP, acting on different time scales. Apart from the synaptic weight change, ...
2
votes
3answers
130 views

Is this some sort of soft-coded Grapheme-Color synethesia?

I just found this remarkable optical illusion: To do: Fixate your gaze on the center of one of the figures and stare at it for some time (20-30 seconds) while it cycles (without moving your eyes). ...
1
vote
2answers
138 views

Mulitiple partners: macho man vs. easy woman?

I sometimes hear from my friends that a man who has many female sexual partners is regarded as macho. But on the other hand, a woman with a lot of one-night stands is thought to be easy and desperate ...
1
vote
3answers
75 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?
1
vote
2answers
657 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 ...
3
votes
5answers
18k views

Why does a person feel sad without knowing the reason?

I have known people to behave in a way they despise, and they don't know why.
3
votes
1answer
178 views

Is the price of higher intelligence and more complex behaviours more mental illness?

"Our work shows that the price of higher intelligence and more complex behaviours is more mental illness." -Professor Seth Grant Professor of Molecular Neuroscience, University of Edinburgh ...
3
votes
1answer
32 views

Are representations of unattended objects “bound”?

In our phenomenal experience, different features of an object, like shape and color, seem to be "bound" together into a single percept, even though those features are represented in different parts of ...
0
votes
1answer
167 views

How many calories do we burn when we try to understand mathematical proofs?

While thinking we burn calories. For comparison: "And if it’s the right wood and the right chess grand masters in the middle of a tournament, they are going through 6,000 to 7,000 calories a day ...
0
votes
1answer
281 views

What's the percentage of people that are mental calculator prodigies?

I want to reply to this comment: What's the percentage of people that are mental calculator prodigies? How do they spread over the different parts of the world?
2
votes
1answer
150 views

How far can we train mental calculation?

Mental calculators are people with a prodigious ability in some area of mental calculation, such as multiplying large numbers or factoring large numbers. Unfortunately I forgot where I heard it, ...
2
votes
0answers
237 views

Where to recruit paid participants for online Inquisit experiments?

My team and I are trying to use Inquisit for a reaction-time based experiment looking at attentional bias. However, with the no download policy on Mturk and CrowdFlower, we don't know a good site to ...
6
votes
3answers
1k views

What causes a person to be curious, inquisitive and explorative?

Why do humans (primates) tend to be curious, inquisitive and explorative? They want to know things that they do not. They explore stuff in an attempt to find something new which makes them ...
2
votes
3answers
88 views

Does stopping hard tasks midway through negatively affect your chances of success?

When a person has embarked on an undertaking that is both unpleasant and important (a good example could be a 12 step drug treatment program), lets say they make progress, and then stall before ...
1
vote
2answers
110 views

What causes students not to be interested in problem solving?

Sometimes students lack the drive for problem solving. One might say that they are bored. However, is there a scientific account on what causes ignorance of problem solving, when they simply are not ...
0
votes
2answers
52 views

Does procrastination imply knowledge of what is being delayed?

When someone says he is procrastinating, does that imply that he knows which exact action is better than the action that he is currently doing? Is it called procrastination when you know that your ...
1
vote
1answer
288 views

How does cognitive science explain the origins of intuition and intelligence, that accurately describes the laws of nature?

What is the origin of non-incremental, revolutionary intuition and intelligence? For example, a human mind like Albert Einstein's can "come up" with revolutionary ideas and theories that correctly ...
-1
votes
2answers
4k views

Women in red-lipstick/darker shades?

Can an observer of women in red lipstick or more darker shades interpret anything related to their psychology?
2
votes
2answers
1k views

Why does society interpret “manliness” differently?

If, by definition, manliness is "the traditional male quality of being brave and strong," why does most of society perceive it differently? For example, a person who watches My Little Pony and is not ...
3
votes
3answers
143 views

What is a scientifically plausible method by which people might in the future be able to read minds? [closed]

I am writing a book. It will be post-apocalyptic, and the apocalypse I'm thinking of will involve people being able to read each other's mind. Can any of you give me a slightly plausible reason that ...

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