3
votes
2answers
85 views

Is homosexuality a psychological illness or a natural disposition of a person's sexual orientation?

Homosexuals are oft criticized for their sexuality to which they would say they are just not attracted to the member of the opposite sex and that it's the other way round. So, is this attraction to ...
3
votes
2answers
82 views

Which personality traits cause “non-cruelty”?

Human behavior towards other living beings can be classified into three categories: altruistic: actively caring for the well-being of others cruel: deliberately inflicting pain and suffering ...
3
votes
1answer
142 views

Frequency of schizophrenia symptoms related to mass surveillance?

Recently, mass surveillance by organisations like the NSA has become both more prevalent and more known to the public. Has the frequency of schizophrenia symptoms concerning mass surveillance (eg. ...
3
votes
2answers
89 views

Why do we anchor our happiness to short term situational comparisons rather than large scale events?

Why does our happiness seem to be most affected by recent, short term happenings rather than the high level trends of our lives? For example, a person has begun their life in a very humble or even ...
3
votes
1answer
31 views

Make a search limited only to Medline?

From what I can tell (and from what Wikipedia can tell), the Pubmed database forms a superset of the Medline database, throwing some extra stuff in there. However, is there any way to make a search in ...
3
votes
1answer
44 views

How can I create a set of comparable symbols of different shapes?

I was thinking about doing a small experiment during university course where participants have to answer a personality quiz and then they have to compare different symbols (like triangles, rectangles ...
3
votes
1answer
77 views

Why is my Gabor patch not resizing as a function of the bounding box?

I'm trying to create a Gabor patch of variable size for an upcoming experiment. Below is the python function used to generate the code. The code was ported from this tutorial for Matlab (assume ...
3
votes
1answer
1k views

What is the difference between implicit and explicit attitudes?

Although it is clear that implicit and explicit attitudes are not same, how they differ is not. I believe establishing the relation between them would surely help deducting it's meaning in context of ...
3
votes
1answer
110 views

What are the neurological and psychological bases for chromophobia

According to this amusing, yet informative Cracked article, Phobia-source article and Chromophobia: do you have a fear of colours website, chromophoba is a fear of bright colours. This condition is ...
3
votes
2answers
90 views

Can you retain a large number in your head for an extended period of time without distortion?

If someone where to recite "794 times 869", they might struggle to retain the numbers pitch perfect in their head as I perform the calculations. Are there any exercises one could perform to improve ...
3
votes
1answer
31 views

Why does a person temporarily go blind without any apparent cause?

A person experiences the alternating, intermittent, and temporary, loss of different sensory and motor functioning, such as finding himself unable to see or walk. None of these symptoms are caused by ...
3
votes
1answer
88 views

What explains the relative importance of physical versus mental features in human mate selection?

I assume that it is the brain that has put human beings at the top of the food chain (Biped and opposable thumbs aside). Darwin's theory of survival of the fittest suggest that the best specimens of ...
3
votes
1answer
55 views

Where to find published results of positive psychology cancer treatment study mentioned in Martin Seligman's book?

In Dr. Martin Seligman's book, "Learned Optimism: How to Change Your Mind and Your Life", there was mention of a study involving teaching cancer patients to fight learned helplessness. I believe this ...
3
votes
1answer
140 views

Are individuals who are generally jealous more likely to experience sexual jealousy?

Some people are just jealous of many things they perceive others to possess. Materially or as part of that person. Is a person who is prone to jealousy more likely to be jealous in romantic ...
3
votes
1answer
212 views

Comprehensive list of cognitive techniques in CBT

I'm not a cognitive science student, but I'm interested in CBT (Cognitive Behavior Therapy) and I'm using it to overcome some of the problems I have. However, I have difficulty in finding resources ...
3
votes
2answers
318 views

How to conduct surveys using facebook?

More and more often I read in papers, that an online survey has been conducted through Facebook. What I have yet to understand is how this can best be done. I understand that Facebook allows the ...
3
votes
1answer
57 views

Stiffing the tip as groups get larger … like the prisoner's dilemma but …?

Is there a game theory analysis or other research or modeling describing the commonly perceived phenomenon whereby the amount by which people underpay a gratuity seems to be proportional to the number ...
3
votes
1answer
247 views

Free online survey and diary software for conducting experience sampling studies

Are there any open source online survey software that enable researchers to use experience-sampling methods, e.g. online diaries (where people answer similar survey questions repeatedly and are ...
3
votes
1answer
474 views

What is the correlation between Grade Point Average (GPA) and intelligence?

What is an authoritative empirical estimate of the correlation between pscyhometric measures of intelligence and Grade Point Average (GPA)? What are the main factors that influence the size of the ...
3
votes
1answer
189 views

The feeling a person gets when they finish a series

Take for example, a person reading a good book series that they enjoy. While they are reading it, they typically look forward to finishing each volume, as well as the whole series. However, when they ...
3
votes
2answers
128 views

Why can a user seamlessly switch from one language input to another on the same keyboard?

The question regards the phenomenon where a user can switch context on the same tool seamlessly, and as it seems without thinking. The only practical use of the phenomenon that I know of is the ...
3
votes
2answers
182 views

Is it a good idea to play an instrument while studying? If so, what are the benefits?

We've all heard that listening to classical music and such while studying can be beneficial, but I was wondering about actually playing an instrument? If I were to absentmindedly play my accordion ...
3
votes
1answer
61 views

Are words and ideas written in a distinctive font easier to remember?

I read that serif fonts have more distinctive characters, and I was wondering if, at the brain level, the fact that something is written with more distinctive characters would be more easily ...
3
votes
1answer
90 views

Why do the hemispheres of the brain control the opposite sides of the body?

History of question: This previous question asked about both hemispheric specialisation and control of opposite sides of the body. The point was made that these are two very different questions. So ...
3
votes
1answer
49 views

What causes a muscle to be unsteady?

I have noticed for myself that sometimes, certain muscles may become unsteady. Here are three examples: Sometimes it is more difficult to hold my hand still in the air. Another example is how my ...
3
votes
1answer
78 views

How does our brain consider something to be funny?

What makes something that we watch (a clown's antics, hidden camera pranks, etc.), hear (jokes), read (satire), or do (pranks) be perceived as funny? Even babies find certain actions and sounds ...
3
votes
1answer
38 views

What are “linear spatial weightings” and “specific temporal windows” in Philiastides & Sajda (2006)?

I am undergraduate student in mathematics and a complete beginner in the field of neuroscience. I recently started a project in Mathematical biology which brought me to the above mentioned paper. I ...
3
votes
1answer
41 views

Bias in which you judge others by what you are good at?

Motivated by this question about programming and intelligence, I've noticed that people often judge other people's competence in terms of how well they perform on the domains that they have more ...
3
votes
1answer
30 views

What cognitive properties change as the income vary?

Yesterday I made a guess: That perhaps there is a lock in some income classes - that there may be a trend that could get them stuck in there. But it's only a guess, I have no proof for such ...
3
votes
1answer
66 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
35 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 ...
3
votes
1answer
63 views

Are people more likely to pick the odd one out?

I was wondering if there has been any research to suggest that when given a list of options to choose from, people are more likely to pick an option if it looks different to the other options? My ...
3
votes
1answer
35 views

Has anyone done a thorough comparative review of psychotherapeutic approaches?

Have the efficacy of different psychotherapeutic approaches--e.g., ACT, CBT, DBT, Psychodynamic, Humanistic, Behavioral--been compared? I'm sure each approach may be more or less effective depending ...
3
votes
1answer
43 views

Can bipolar develop in childhood?

Is it possible to develop bipolar in childhood? Does the same diagnostic criteria for bipolar in adults apply for children? In response to the comments under this question: Borderline Personality ...
3
votes
1answer
99 views

Is it possible to quantify 'pettiness' in a personality?

Petty is a word that is pretty clearly defined: Not very important or serious Relating to things that are not very important or serious I'm interested in measuring the degree that someone ...
3
votes
2answers
123 views

Gaining and maintaining viewer sympathy for an anti-social protagonist

The show "Breaking Bad" is about: A struggling chemistry teacher turns to a life of crime with the aim of providing for his family's future. The protagonist of this show is meant to be ...
3
votes
1answer
86 views

What are the neurological mechanisms behind risking one's own life for another?

Every so often, we hear of people who go that extra mile and put their life on the line (and sometimes, give their life) for another person - whether it is a loved one or a complete stranger ...
3
votes
1answer
84 views

What is the psychological basis for people coming together during a disaster or major event?

Something I have witnessed several times, and got me wondering, what is the psychological basis for people coming together in response to a disaster or a major event? Be it large scale or local. An ...
3
votes
1answer
167 views

Do repressed memories exist?

Is there such a thing as repressed memories? Suppose a person undergoes a traumatic event (e.g failing out of school, having a relative die suddenly). Is it normal for the person to act as if ...
3
votes
1answer
85 views

What are new and exciting research areas or applications in systems neuroscience? [closed]

Like the title says, what are new and exciting research areas or applications in systems neuroscience? I know the question is a broad one, so let me narrow it down a bit: I will get my master's ...
3
votes
2answers
702 views

What is the effect of scolding kids

Is there any harmful effect of scolding kids. Also does that affect more to kids who are 1 year old or to those who are much older like 5 years and so. By the term scolding I mean: Shouting, ...
3
votes
1answer
59 views

How many samples are there when test subjects come through different recruitment strategies?

Let's assume I want to conduct a survey. To find test subjects, I post an ad in a local newspaper, one on a locally relevant website, distribute flyers in front of the train station, and have managed ...
3
votes
1answer
100 views

How do I change my tiredness patterns?

All of you probably know what the human 'circadian cycle' is, and depending on your personality, you would either be a night-owl or a morning-lark. I am interested in understanding the patterns of ...
3
votes
1answer
1k views

How to compute Chi-square value and degrees of freedom in Excel?

I am trying to understand the statistical test of the chi-square in Excel. I already made the test but I still don't know how to compute the χ² value and what it means, how to compute the degrees of ...
3
votes
1answer
116 views

Should fantasy distractors be avoided in multiple choice questions

Is there any reason not to include fantasy distractors (made-up wrong answers) in multiple choice tests. Examples: What is the name of the compound HCl? a) Hydrochloric acid b) Chlorohydride acid ...
3
votes
1answer
223 views

Dyslexia and IQ

Background Information of my questions: At the age of eight I was "diagnosed" with Dyslexia, I am now 47. I went from not being able to read and barely able to write to a college reading level in 9 ...
3
votes
1answer
88 views

What is the definition of pathology?

While trying to get more information for my previous question, I found several different definitions for the terms "pathology" and "pathological." While under normal circumstances I'd be inclined to ...
3
votes
1answer
767 views

How does raw IQ change over the lifespan at the group-level?

In the classic review of intelligence research (Intelligence: Knowns and Unknowns), Neisser et al (1996) write the following Stability. Intelligence test scores are fairly stable during ...
3
votes
1answer
90 views

What personality traits does sexy and revealing clothing correlate with?

Is there some unifying characteristic that distinguishes women who wear form-fitting, lowcut, see-through and other kinds of revealing outfits? Are they more extroverted, do they rate higher in ...
3
votes
1answer
31 views

Which ready-made programs can I use for running a preference-rating experiment?

I'd like to run an experiment in which 64 images are presented (1 at a time) and participants rate their preference for the image on a slider scale, and I'm wondering what the best and cheapest way to ...

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