There is an impressive, staircase-like correlation between IQ score and risk of death. The people with higher IQ scores were less likely to be dead at the follow-up. One million people of the same gender and the same age, and an almost perfect correlation between IQ and risk of death.
A similar positive association with mortality has been reported for measured intelligence. A population study of people born in Scotland in 1921 showed that intelligence measured at age 11 predicted survival to age 76. The same intelligence-lifespan association has now been replicated in other studies.
Let's try to understand Elon's level of IQ now that we know the obvious answer to that question. Elon Musk has a 155 IQ, which is regarded as being quite high. He is therefore more creative and quick to find solutions to issues than most people.
An average person scores 100 on an IQ test using the Stanford-Binet IQ scale. A score of 137 to 160 is considered the top 1 percent to .
Part of it seems to be the lifestyle choices that smarter people tend to make: namely, that they smoke at much lower rates. Similarly, smarter people are more likely to follow other healthy practices, have a better handle on their health care, and be less likely to work in a job that puts them at physical risk.
Studies show that night owls and those who wake up later actually are smarter and more creative than their early rising counterparts. They also have higher IQs according to The Independent. Unfortunately, night owls have slightly lower academic scores than early risers (by about 8%).
Psychology Today reported that intelligent people are likely to be nocturnal beings, with those with a higher IQ going bed later on both weeknights and weekends.
Summary: Youth with superior IQ are distinguished by how fast the thinking part of their brains thickens and thins as they grow up, researchers at the National Institutes of Health's (NIH) National Institute of Mental Health (NIMH) have discovered.
Souza's study demonstrated that an individual with an IQ of 126 or higher can often learn in one hour what it would take someone with an IQ in the standard range 4-5 hours to learn. This means that gifted people can truly read and understand faster than an average person.
Research shows that the signs of intelligence are usually good memory and thinking ability, good attitude and hard-working nature, general and tacit knowledge, language proficiency and reasoning, decision-making, trust, creativity, achievements, good intuition, and problem-solving.
An individual's IQ does not change with age. In other words: if you did an IQ test now and then another one in 10 years' time, your IQ score will probably be very similar. This is because IQ is always measured relative to other people your age.
Probably not. IQ tests aren't a measure of someone's intelligence; rather, they're a measure of someone's cognitive ability, like reading comprehension or vocabulary size. Ultimately, these scores aren't an empirical, scientific fact; they're as much influenced by society and culture—as are fashion trends.
The size of the brain actually has nothing to do with one's intelligence. Studies were even done in order to come to this conclusion. Decades ago, scientists conducted testing on the person considered to be one of the most famous geniuses of all time: Albert Einstein.
A study published in the journal Sleep found that sleep is important for cognitive performance and that individuals who have better sleep quality tend to have higher intelligence scores.
While they might have high standards and big picture concerns, research shows that people with high IQs are actually more likely to be happy; data from the research showed that people with the highest IQs were much happier than those with the lowest IQs.
Science supports laziness
The data found that those with a high IQ got bored less easily, leading them to be less active and spend more time engaged in thought.
Is good memory an indicator of intelligence? Essentially, yes, but not in the way you may think. Short-term memory storage is linked to greater signs of intelligence as measured in IQ tests. But having perfect recall isn't necessarily correlated with high intelligence.
The European study, which was released this week, found evidence that we tend to hit our cognitive maximum around age 35 and remain there until about age 45, at which point a long, slow decline takes hold.
Chess study suggests human brain peaks at 35 years of age | World Economic Forum.