5
votes
1answer
246 views

How can psychometric or behavioural tests be used in banking to evaluate creditworthiness?

Suppose an entrepreneur or borrower with little credit or business history goes to a bank or some financial institution to borrow money. Banks can use, as an alternative to a credit or business ...
1
vote
0answers
17 views

Is psychological shock a valid construct?

Rather than shock as a physiological reaction to bodily trauma, does anyone know of research on the validity of psychological shock? I'm not referring to shell shock, or the original name for PTSD. ...
4
votes
1answer
60 views

Taking into account reliability of Raven's Matrices and Self Monitoring tests

I've results of two tests administered to university students: the 18-item true-false version of the Self-Monitoring Scale (Snyder & Gangestad, 1986); the Raven Progressive Matrices Test (John ...
1
vote
0answers
106 views

Lifelong avoidance coping style [closed]

Suppose someone has been using avoidance coping style for most of his or her life. The avoidance tendency is present in a broad range of situations, relatively constant through his or her life, not ...
1
vote
1answer
43 views

Can memorising a new thing erase existing memories?

Homer: But every time I learn something new, it pushes out something old. Remember that time I took a home wine-making course and forgot how to drive? Marge: That's because you were drunk. ...
3
votes
0answers
61 views

Is the logic of “Herrnstein's syllogism” sound, and are its premises true?

Herrnstein (1973) wrote My theory hinges on an argument in the form of a syllogism: 1) If differences in mental abilities are inherited, and 2) If success requires those abilities, and 3) ...
2
votes
0answers
11 views

Cognitive arguments as rationalizations of emotional processes that preceded them? [duplicate]

I heard the following argument on German talk radio: Modern cognitive science indicates that our conscious arguments are only rationalizations of emotional processes that preceded them. Where ...
0
votes
1answer
68 views

Where to find recent most important studies and researches? [closed]

Is there any website or journal that publishes most significant recent studies and articles in psychology? I have access to EBSCO database, but there are thousands of articles and most of them of ...
5
votes
1answer
120 views

How long does the trace of a memory last in the brain?

With long-term plasticity one refers to the phenomen by which synapses are modified by neural activity and these modifications last for long times, a day perhaps of the order of days. This phenomenon ...
4
votes
1answer
52 views

Which intervention improves the ability to remember names the most?

Is there research about psychological interventions to help the average person remember names? If so, which intervention or interventions have the best evidence base to support them? Are there good ...
0
votes
1answer
55 views

How do you make psychology experiments? [closed]

Have you used Inquisit, E-Prime, DirectRT, or Qualtrics to make psychology experiments? I worked in a psychology lab as a programmer and I thought these programs felt very outdated and not user ...
6
votes
1answer
70 views

Do people low on agreeableness swear more?

Reading through a scientific report on Big 5 characteristics in everyday life, I found a -.28 correlation for Agreaableness and swearing. ...
5
votes
1answer
93 views

If you sleep during the day, do you need less sleep at night?

If, say, you sleep 2-3 hours during the day (in the afternoon) - Do you need less sleep at night? After all, subjects feel less tired in the evening after sleeping during day. Can sleep hours be ...
10
votes
4answers
292 views

Why do humans cry?

People cry when they experience intense emotions. Crying seems to occur most frequently in intense episodes of sadness and fear, but sometimes also happens when people are very happy or angry. What is ...
3
votes
1answer
51 views

Are new memories stored in new neurons generated in the hippocampus?

I heard recently from Demis Hassabis that if the hippocampus is damaged that new memories cannot be formed. I also heard recently that it has been discovered that new neurons continue to be produced ...
3
votes
2answers
80 views

Are action potentials necessary for experience?

We know that, for example, during brain surgery, electrical stimulation in certain parts of the cortex is sufficient for experience, and result in reportable experiences in human subjects. We also ...
3
votes
1answer
33 views

Word for the opposite of “hypochondriasis”

This question was posted in English.stackexchange. Is there a word for the opposite condition of hypochondriasis? For example, someone who denies being sick when they clearly are? I would ...
3
votes
3answers
91 views

Scientific name for the phrase: “The first image is the image that stays”

I've always heard about an effect that is entitled: The first image is the image that stays. It comes from a translation from a portuguese phrase, I don't know if it's properly translated. It seems ...
1
vote
1answer
17 views

In NEURON simulator, how do you pan and zoom a plotted graph?

How do I zoom in and move around a chart after it has been plotted?
6
votes
1answer
125 views

Does Wim Hof really consciously control his autonomic nervous system?

While there is no question about the validity of Wim Hof's abilities, I question some of the claims made about his ability. He is claimed to be able to consciously control certain aspects of his ...
6
votes
1answer
71 views

Transmission of beliefs through networks

I recall seeing references to studies about the spreading of true/false beliefs through social networks. I think this research tends to be grounded in game theory or evolutionary theory (like gene ...
4
votes
0answers
74 views

What effects does multitasking have on comprehension and memory of audiobooks/speech?

I've heard around that our comprehension of audiobooks versus read books is roughly on the same level (the processes aren't really all that different, usually when we read we vocalize the words in our ...
1
vote
1answer
55 views

Mental illness vs mental condition vs mental disorder

I posted this at English.SE, but I'm wondering if you guys can also shine some light here. Is there perhaps a distinction between mental conditions that are disruptive and mental conditions that just ...
1
vote
0answers
38 views

How is ADHD different to internet/social media/information addiction?

One of the concerns about ADHD diagnosis is how is it not just inattentiveness due to the modern hazard of instant gratification via social media/the internet. Here's a post of a wrote on the ...
0
votes
1answer
36 views

How is it the case that it is easy to voluntarily trick our sense of sound, but not any of our other senses [closed]

Consider this, you are standing in line for groceries and you start thinking of your favorite song. As you are remembering the sounds that make up the song, you could say that you are hearing the ...
1
vote
1answer
29 views

Analyze subconscious/unconscious scientifically [closed]

Is there a way to analyze human subconscious/unconscious scientifically in some way? I mean for example to help me better understand my fears, insomnia etc. There are many people out there who offer ...
1
vote
1answer
38 views

In NEURON simulator, how can I save the values of a graph to a file?

In NEURON simulator, suppose I graph the value of a variable (i.e. soma.v(0.5)) over time. How do I save the values in the graph to a file?
2
votes
1answer
60 views

In NEURON simulator, what is the command for “Init & Run” button?

Sometimes other windows obscure the UI, and I would like to type in the command from the NEURON console.
1
vote
3answers
61 views

Is spiritual enlightenment a valid way attempting to understand the universe and consciousness [closed]

Are traditional methods of spiritual enlightenment such as Zen, Buddist, etc accepted by psychologists as valid ways of further understanding the workings of consciousness, Or is it considered too ...
-1
votes
1answer
54 views

How to explain/name the “Feeling gigantic” sensation? [closed]

A bit similar to this question, I did experience, twice, something, that I would qualify of, pretty weird. A feeling of being gigantic, it was very very disconcerting. Like, you look around you and ...
8
votes
2answers
95 views

Strengthened Inhibitory Connections Between Neurons

I'm reading Bio Inspired Artificial Intelligence which cites this passage about neuron plasticity: "Spike time-dependent plasticity. The percentage of synaptic modification depends on the ...
3
votes
1answer
24 views

Role of declarative memory in learning skill

In Neil Taatgen's paper on primitive information processing elements (PRIMs) he notes that as a result of saving the used PRIMs in declarative memory (which is fast) as opposed to procedural memory ...
1
vote
1answer
13 views

How does PRIMs solve the binding problem?

I was reading this paper by Neil Taatgen on primitive information processing elements (PRIMs), as a type of machine-language for ACT-R. In the paper he claims: The absence of variables means that ...
5
votes
4answers
134 views

What is different between children and adults that cause children to forgive so quickly?

Today I observed three children at a birthday party become involved in an extremely serious altercation including the use of (toy) weapons. Tears were dropping, threats issued, punches and kicks ...
7
votes
1answer
137 views

How come we see a line when there isn't one in this picture?

I got this picture I generated myself and I don't understand how come we can see two diagonal lines when, I think, there is no actual lines. Zooming in: Center: Just another 2px wide square… ...
4
votes
0answers
56 views

Brain Wave Research PTSD, Depression

Let me preface this with I am a Software Engineer, NOT a neuro-scientist. Please forgive me if my terminology isn't spot on. I am obsessed with using my skills as a computer scientist to help ...
5
votes
2answers
147 views

How does an animal learn what a predator is?

A while ago I heard the following anecdote: "On some tropical island, explorers infested the island with rats that wrecked the native ecosystem. To get rid of rats, people introduced cats ...
7
votes
1answer
144 views

Do the deaf read faster?

Assuming that a person is born deaf and has never heard spoken language, as they learn to read, do they on average read faster than people with healthy hearing who learn to read the usual way? The ...
2
votes
0answers
51 views

Does creativity have a neurological basis independent of the art form used to express it?

The arts provide a medium for creativity, and while some ideas might be easily expressed in various forms of art, some might not be (for example, a sculptor might be able to express the same idea in ...
6
votes
2answers
94 views

What is the name of the scientific study of hypothesis formation?

As a layperson, I am interested about the scientific method but whenever I search it online I get endless results about how to formulate and test hypotheses for the purpose of writing a scientific ...
8
votes
2answers
145 views

How does a language deprived person think?

Question Let us say a person is deprived of language (of any form, including verbal and non-verbal) since birth to an age where normal adult brain functioning would be expected. Then how would they ...
8
votes
1answer
156 views

Does classical music enhance intelligence in children more than other genres?

This question is based on a previous question I have written. For details, see here: http://parenting.stackexchange.com/q/21080/17089 Question: Are these claims actually saying classical music ...
0
votes
1answer
60 views

Does sitting idle for one month without work leads to depression? [closed]

Does sitting idle for one month without work leads to depression? Following case is an example: If a human do 8 hours job before Computer. Because of no work or a few work; generally sitting idle ...
5
votes
1answer
128 views

Is there a biological limit for “amount” of happiness?

I have heard about neurotransmitters like dopamin and serotonin that are supposed to play a role in our feeling of happiness. I don't know how these chemicals works in our brain, but I am thinking ...
3
votes
0answers
31 views

In what areas is kindergarten most effective developmentally?

I expect that state-funded kindergarten and pre-kindergarten would be most effective in areas where there is no state-funded day-care. Additionally, I would expect it to be most beneficial to the ...
3
votes
1answer
45 views

How does recognizing an answer differ from creating an answer to a question?

What are the scientific terms to use when researching the difference between the brain abilities demonstrated in recognizing an answer (e.g. multiple choice) versus creating an answer (e.g. fill in ...
6
votes
1answer
133 views

Are there gender differences in color discrimination ability?

There appears to be a prevalent stereotype that girls seem to have "heightened" color perception. By this term, I mean that they can identify the salient features of different shades of color. ...
4
votes
1answer
80 views

What physical process governs which details are retained in memory?

With long term memory, there is loss of information. For example, we don't seem to retain all the details of every image we see. What is the physical process those details undergo which cause them to ...
3
votes
3answers
129 views

Can I teach my brain to understand binary?

The question is if I could teach my brain to understand binary codes (for example, ASCII) just like I teach it to understand English, French or any other language. That includes: not to translate ...
6
votes
1answer
135 views

Why do we like stories?

Almost everyone likes a good story, the way in which it is delivered matters, but most people love a good story in one form or another, whether it's delivered through conversation, a book, a video ...

15 30 50 per page