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10

There is little neurological evidence that finds a difference between men and women. However there are psychological studies that do find a small difference in mental strengths. This interesting TED talk debunking psychological myths by a lecturer from the University of Liverpool discusses the psychological differences between men and women. Males and ...


8

The question is more complicated than it seems. Even though it is easy to agree to that some people are more competent in their social behavior than others, it has proven to be very difficult to define what we mean when we talk about social skills (or "social intelligence", "social competence"). Is it the ability to manage social relationships, does it ...


8

Firmin et al. (2008) tested the validity of a handful of online IQ tests by having college students complete IQ tests at three different websites and also complete a validated lab measure, the Reynolds Intellectual Assessment Scales (RIAS). They found that there were moderate correlations ($r$ values were around 0.4 to 0.5) between some of the online tests ...


5

Actual correlation between physical attractiveness and IQ is somewhere between insignificant and mildly positive, with a slightly higher correlation for men. The correlation between physical attractiveness and perceived intelligence is more significant. There are typically two approaches to explain this (nature vs. nurture): From an evolutionary ...


4

So you're basically asking what are the causes of interpersonal differences in intelligence as typically measured by standardised psychometric tests. This question forms the basis for a large proportion of the literature on intelligence. For example see a journal like Intelligence. For a review you could read Intelligence: Knowns and Unknowns A few quick ...


4

Your explanation limits your question to the present day United States. Richard Lynn (2004) indeed found that American Jews have a higher verbal intelligence than non-Jewish whites by an average of 7.5 IQ points. But since American Jews are largely descendants of European immigrants, their higher relative intelligence might be a result of so-called "eugenic ...


2

Obsessions are defined as intrusive and recurring thoughts that an individual finds disturbing or uncontrollable, and are not a good thing. There is a lay use of the word which means something like "a very strong interest," but it is just that: a perfectly normal if very intense interest, usually with no basis in abnormal psychology.


2

Our university has a public grade distribution database, so I did a really quick analysis on some historical data to see if there was any support for this idea. To my surprise, it appears that there might be. But, my analysis is very limited. I downloaded the grade distributions for all intro psychology and intro computer science classes from 2010-2014. ...


2

The relationships between race and IQ is a sensitive topic for many good reasons. It also raises a lot of deep questions about how to assess the role of genetics and environment. A good summary of the literature on Intelligence with a discussion of racial differences can be found in the article "Intelligence: Knowns and Unknowns" (FREE PDF). Within-group ...


2

To add to the existing answers (of which @what's gets special mention), an issue I don't think has really been addressed is the statistical reason for it being so difficult to measure extremely high IQs. By design, IQ is scaled so that it's normally distributed, with a mean of 100, and a standard deviation (SD) of 15. A well known feature of the normal ...


2

NB: my apologies, not enough rep points to post additional links. this is far too nebulous a statement, and if it were true, would most likely be based on non-experimental data. one example that immediately comes to mind is case studies looking at the effects of social deprivation amongst children in romanian orphanages. there are also a lot of different ...


1

Einstein might have a fair point of view in this manner. He presumably is pointing out the balance between reading and creative thinking. too much reading causes people to not question critically and refrain from interpreting ideas in their own unique way, whereas reading and learning at your own rate and time can lead to more promising ways of understanding ...


1

It is to be noted that if you have a very complex piece of abstract art, and you view this art on a computer monitor, but the screen resolution has been reduced to a mere 640x480, then you most likely will not be able to make heads or tails of the picture itself. Thus, if complex events occur in our reality, they may be too complex for average people to see ...


1

There is no agreement among scholars about what intelligence might be. You must keep in mind that we cannot directly see intelligence. We don't even know if it actually exists! The idea of intelligence was invented to describe what we think might be the cause of certain observable behaviors, but there are others who think that we are throwing together ...


1

To think that men and women would differ should be obvious (specialization to differing tasks). To think that one group would be better or worse overall would be counter-intuitive (survival would be worsened). When I was in college, the Engineering school with the highest proportion of women (46%) was Computer Science. I don't know why. I think it is also ...



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